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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.94 by elmex, Wed Dec 20 14:11:42 2006 UTC vs.
Revision 1.155 by root, Fri Jan 26 22:06:30 2007 UTC

…		…
19	* GNU General Public License for more details.	19	* GNU General Public License for more details.
20	*	20	*
21	* You should have received a copy of the GNU General Public License	21	* You should have received a copy of the GNU General Public License
22	* along with this program; if not, write to the Free Software	22	* along with this program; if not, write to the Free Software
23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA	23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
24	*/	24	*/
25		25
26	#define PLUGIN_NAME "perl"	26	#define PLUGIN_NAME "perl"
27	#define PLUGIN_VERSION "cfperl 0.5"	27	#define PLUGIN_VERSION "cfperl 0.5"
28		28
29	#include <plugin_common.h>	29	#include <plugin_common.h>
…		…
32	#include <sproto.h>	32	#include <sproto.h>
33		33
34	#include "cfperl.h"	34	#include "cfperl.h"
35	#include "shstr.h"	35	#include "shstr.h"
36		36
		37	#include <unistd.h>
		38	#if _POSIX_MEMLOCK
		39	# include <sys/mman.h>
		40	#endif
		41
37	#include <EXTERN.h>	42	#include <EXTERN.h>
38	#include <perl.h>	43	#include <perl.h>
39	#include <XSUB.h>	44	#include <XSUB.h>
40		45
		46	#include "CoroAPI.h"
41	#include "perlxsi.c"	47	#include "perlxsi.c"
42		48
43	extern sint64 *levels; // the experience table	49	extern sint64 *levels; // the experience table
44		50
45	typedef object object_ornull;	51	typedef object object_ornull;
…		…
59	static f_plug_api object_set_property = cfapi_object_set_property;	65	static f_plug_api object_set_property = cfapi_object_set_property;
60	static f_plug_api object_insert = cfapi_object_insert;	66	static f_plug_api object_insert = cfapi_object_insert;
61		67
62	static PerlInterpreter *perl;	68	static PerlInterpreter *perl;
63		69
		70	double runtime;
		71
		72	global gbl_ev;
64	static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map;	73	static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;
		74	static SV *sv_runtime;
		75
		76	static HV
		77	*stash_cf,
		78	*stash_cf_object_wrap,
		79	*stash_cf_object_player_wrap,
		80	*stash_cf_player_wrap,
		81	*stash_cf_map_wrap,
		82	*stash_cf_client_wrap,
		83	*stash_cf_arch_wrap,
		84	*stash_cf_party_wrap,
		85	*stash_cf_region_wrap,
		86	*stash_cf_living_wrap;
		87
		88	// helper cast function, returns super class * or 0
		89	template<class super>
		90	static super *
		91	is_a (attachable *at)
		92	{
		93	//return dynamic_cast<super *>(at); // slower, safer
		94	if (typeid (*at) == typeid (super))
		95	return static_cast<super *>(at);
		96	else
		97	return 0;
		98	}
65		99
66	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	100	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
67		101
		102	unordered_vector<attachable *> attachable::mortals;
		103
		104	attachable::~attachable ()
		105	{
		106	assert (!self);
		107	assert (!cb);
		108	}
		109
		110	int
		111	attachable::refcnt_cnt () const
		112	{
		113	return refcnt + (self ? SvREFCNT (self) - 1 : 0);
		114	}
		115
		116	void
		117	attachable::sever_self ()
		118	{
		119	if (HV *self = this->self)
		120	{
		121	// keep a refcount because sv_unmagic might call attachable_free,
		122	// which might clear self, causing sv_unmagic to crash on a now
		123	// invalid object.
		124	SvREFCNT_inc (self);
		125	hv_clear (self);
		126	sv_unmagic ((SV *)self, PERL_MAGIC_ext);
		127	SvREFCNT_dec (self);
		128
		129	// self *must* be null now because thats sv_unmagic's job.
		130	assert (!this->self);
		131	}
		132	}
		133
		134	void
		135	attachable::optimise ()
		136	{
		137	if (self
		138	&& SvREFCNT (self) == 1
		139	&& !HvTOTALKEYS (self))
		140	sever_self ();
		141	}
		142
		143	// check wether the object really is dead
		144	void
		145	attachable::do_check ()
		146	{
		147	if (refcnt_cnt () > 0)
		148	return;
		149
		150	destroy ();
		151	}
		152
		153	void
		154	attachable::do_destroy ()
		155	{
		156	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		157
		158	if (cb)
		159	{
		160	SvREFCNT_dec (cb);
		161	cb = 0;
		162	}
		163
		164	if (self)
		165	sever_self ();
		166
		167	mortals.push_back (this);
		168	}
		169
		170	void
		171	attachable::destroy ()
		172	{
		173	if (destroyed ())
		174	return;
		175
		176	flags |= F_DESTROYED;
		177	do_destroy ();
		178	}
		179
		180	void
		181	attachable::check_mortals ()
		182	{
		183	static int i = 0;
		184
		185	for (;;)
		186	{
		187	if (i >= mortals.size ())
		188	{
		189	i = 0;
		190
		191	if (mortals.size () > 1000)
		192	fprintf (stderr, "mortal queue size (%d) exceeds 1000.\n", (int)mortals.size ());
		193
		194	break;
		195	}
		196
		197	attachable *obj = mortals [i];
		198
		199	obj->refcnt_chk (); // unborrow from perl, if necessary
		200
		201	//if (obj->refcnt > 0 || obj->self)
		202	if (obj->refcnt || obj->self)
		203	{
		204	//printf ("%p rc %d\n", obj, obj->refcnt_cnt ());//D
		205	++i; // further delay freeing
		206
		207	if (!(i & 0x3ff))
		208	break;
		209	}
		210	else
		211	{
		212	mortals.erase (i);
		213	delete obj;
		214	}
		215	}
		216	}
		217
		218	attachable &
		219	attachable::operator =(const attachable &src)
		220	{
		221	//if (self || cb)
		222	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		223
		224	attach = src.attach;
		225	return *this;
		226	}
		227
		228	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		229
68	static SV *	230	static SV *
69	newSVptr (void *ptr, const char *klass, HV *hv = newHV ())	231	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())
70	{	232	{
71	SV *sv;	233	SV *sv;
72		234
73	if (!ptr)	235	if (!ptr)
74	return &PL_sv_undef;	236	return &PL_sv_undef;
75		237
76	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	238	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
77	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	239	return sv_bless (newRV_noinc ((SV *)hv), stash);
78	}	240	}
79		241
80	template<class attachable>	242	static int
81	SV *	243	attachable_free (pTHX_ SV *sv, MAGIC *mg)
		244	{
		245	attachable *at = (attachable *)mg->mg_ptr;
		246
		247	//TODO: check if transaction behaviour is really required here
		248	if (SV *self = (SV *)at->self)
		249	{
		250	at->self = 0;
		251	SvREFCNT_dec (self);
		252	}
		253
		254	// next line makes sense, but most objects still have refcnt 0 by default
		255	//at->refcnt_chk ();
		256	return 0;
		257	}
		258
		259	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
		260
		261	static SV *
82	newSVattachable (attachable *obj, const char *klass)	262	newSVattachable (attachable *obj, HV *stash)
83	{	263	{
84	if (!obj)	264	if (!obj)
85	return &PL_sv_undef;	265	return &PL_sv_undef;
86		266
87	if (!obj->self)	267	if (!obj->self)
88	obj->self = newSVptr (obj, klass);	268	{
		269	obj->self = newHV ();
		270	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
89		271
90	return newSVsv (obj->self);	272	// now bless the object _once_
		273	return sv_bless (newRV_inc ((SV *)obj->self), stash);
		274	}
		275	else
		276	{
		277	SV *sv = newRV_inc ((SV *)obj->self);
		278
		279	if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not
		280	SvAMAGIC_on (sv);
		281
		282	return sv;
		283	}
91	}	284	}
92		285
93	static void	286	static void
94	clearSVptr (SV *sv)	287	clearSVptr (SV *sv)
95	{	288	{
…		…
136	inline SV *to_sv (unsigned long v) { return newSVuv (v); }	329	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
137	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }	330	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
138	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }	331	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
139	inline SV *to_sv (float v) { return newSVnv (v); }	332	inline SV *to_sv (float v) { return newSVnv (v); }
140	inline SV *to_sv (double v) { return newSVnv (v); }	333	inline SV *to_sv (double v) { return newSVnv (v); }
141	inline SV *to_sv (client * v) { return newSVattachable (v, "cf::client::wrap"); }	334	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"); }	335	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"); }	336	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"); }	337	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"); }	338	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"); }	339	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"); }	340	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"); }	341	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
149		342
150	inline SV *to_sv (object & v) { return to_sv (&v); }	343	inline SV *to_sv (object & v) { return to_sv (&v); }
151	inline SV *to_sv (living & v) { return to_sv (&v); }	344	inline SV *to_sv (living & v) { return to_sv (&v); }
152		345
153	//TODO:
154	inline SV *to_sv (New_Face * v) { return to_sv (v->name); }	346	inline SV *to_sv (facetile * v) { return to_sv (v->name); }
155	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }	347	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
156		348
157	inline SV *to_sv (UUID v)	349	inline SV *to_sv (UUID v)
158	{	350	{
159	char buf[128];	351	char buf[128];
…		…
174	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }	366	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); }	367	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); }	368	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); }	369	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
178	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }	370	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"); }	371	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"); }	372	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"); }	373	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"); }	374	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"); }	375	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }
		376	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"); }	377	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"); }	378	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"); }	379	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
187		380
188	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO	381	inline void sv_to (SV *sv, facetile * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; }
189	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); } // TODO	382	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); }
190		383
191	template<class T>	384	template<class T>
192	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }	385	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
193		386
194	template<int N>	387	template<int N>
195	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }	388	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
196		389
		390	inline void sv_to (SV *sv, rangetype &v) { v = (rangetype) SvIV (sv); }
		391	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		392	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		393	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		394	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		395
197	inline void sv_to (SV *sv, UUID &v)	396	inline void sv_to (SV *sv, UUID &v)
198	{	397	{
199	unsigned int version;	398	unsigned int version;
200		399
201	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)	400	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
202	croak ("unparsable uuid: %s", SvPV_nolen (sv));	401	croak ("unparsable uuid: %s", SvPV_nolen (sv));
203	}	402	}
		403
		404	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
204		405
205	static SV *	406	static SV *
206	newSVdt_va (va_list &ap, data_type type)	407	newSVdt_va (va_list &ap, data_type type)
207	{	408	{
208	SV *sv;	409	SV *sv;
…		…
315	}	516	}
316		517
317	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	518	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
318		519
319	SV *	520	SV *
320	registry (attachable_base *ext)	521	registry (attachable *ext)
321	{	522	{
322	if (!ext->cb)	523	if (!ext->cb)
323	ext->cb = newAV ();	524	ext->cb = newAV ();
324		525
325	return newRV_inc ((SV *)ext->cb);	526	return newRV_inc ((SV *)ext->cb);
326	}
327
328	void attachable_base::clear ()
329	{
330	if (self)
331	{
332	if (cb)
333	if (SvROK (*av_fetch (cb, EVENT_OBJECT_DESTROY, 1)))
334	INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
335	else if (SvROK (*av_fetch (cb, EVENT_MAP_DESTROY, 1)))
336	INVOKE_MAP (DESTROY, static_cast<maptile *>(this));
337
338	// disconnect Perl from C, to avoid crashes
339	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
340
341	// clear the perl hash, might or might not be a good idea
342	hv_clear ((HV *)SvRV ((SV *)self));
343
344	SvREFCNT_dec (self);
345	self = 0;
346	}
347
348	if (cb)
349	{
350	SvREFCNT_dec (cb);
351	cb = 0;
352	}
353
354	attach = 0;
355	}
356
357	void attachable_base::optimise ()
358	{
359	if (!self)
360	return;
361
362	HV *hv = (HV *)SvRV ((SV *)self);
363
364	if (SvREFCNT ((SV *)self) == 1
365	&& SvREFCNT ((SV *)hv) == 1
366	&& !HvKEYS (hv))
367	{
368	SvREFCNT_dec ((SV *)self);
369	self = 0;
370	}
371	}
372
373	void attachable_base::instantiate (data_type type, void *obj)
374	{
375	dSP;
376	ENTER;
377	SAVETMPS;
378	PUSHMARK (SP);
379	EXTEND (SP, 2);
380	PUSHs (sv_2mortal (newSVdt (type, obj)));
381	PUSHs (sv_2mortal (newSVpv (attach, 0)));
382
383	attach = 0;
384
385	PUTBACK;
386	call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL);
387	FREETMPS;
388	LEAVE;
389
390	switch (type)
391	{
392	case DT_OBJECT: INVOKE_OBJECT (INSTANTIATE, obj); break;
393	case DT_MAP: INVOKE_MAP (INSTANTIATE, obj); break;
394	}
395	}
396
397	/////////////////////////////////////////////////////////////////////////////
398
399	void reattach (data_type type, void *obj)
400	{
401	//TODO only do this when the object has _attachment's
402
403	dSP;
404	ENTER;
405	SAVETMPS;
406	PUSHMARK (SP);
407	XPUSHs (sv_2mortal (newSVdt (type, obj)));
408	PUTBACK;
409	call_pv ("cf::reattach", G_DISCARD | G_VOID | G_EVAL);
410	FREETMPS;
411	LEAVE;
412
413	switch (type)
414	{
415	case DT_OBJECT: INVOKE_OBJECT (REATTACH, obj); break;
416	case DT_PLAYER: INVOKE_PLAYER (REATTACH, obj); break;
417	case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
418	}
419	}
420
421	template<class subclass>
422	void reattach (attachable<subclass> *obj)
423	{
424	obj->optimise ();
425
426	if (obj->self)
427	reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
428	}
429
430	#include "kw_hash.h"
431
432	object_freezer::object_freezer ()
433	: dynbuf (128 * 1024, 64 * 1024)
434	{
435	av = newAV ();
436	}
437
438	object_freezer::~object_freezer ()
439	{
440	SvREFCNT_dec (av);
441	}
442
443	void object_freezer::put (attachable_base *ext)
444	{
445	ext->optimise ();
446
447	if (ext->self)
448	{
449	int idx = AvFILLp ((AV *)av) + 1;
450	av_store (av, idx, SvREFCNT_inc (ext->self));
451
452	add ((void *)"oid ", 4);
453	add ((sint32)idx);
454	add ('\n');
455	}
456	}
457
458	bool object_freezer::save (const char *filename)
459	{
460	dSP;
461	ENTER;
462	SAVETMPS;
463	PUSHMARK (SP);
464	EXTEND (SP, 3);
465	PUSHs (sv_2mortal (newSVpv (filename, 0)));
466	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
467	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
468	PUTBACK;
469	call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);
470	FREETMPS;
471	LEAVE;
472	}
473
474	char *object_freezer::as_string ()
475	{
476	dSP;
477	ENTER;
478	SAVETMPS;
479	PUSHMARK (SP);
480	EXTEND (SP, 3);
481	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
482	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
483	PUTBACK;
484
485	char *res = call_pv ("cf::object_freezer_as_string", G_SCALAR | G_EVAL) > 0
486	? strdup (SvPVbyte_nolen (POPs))
487	: strdup ("[fatal error]");
488
489	FREETMPS;
490	LEAVE;
491
492	return res;
493	}
494
495	int fprintf (object_freezer &freezer, const char *format, ...)
496	{
497	va_list ap;
498
499	va_start (ap, format);
500
501	int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
502
503	if (len >= 0)
504	freezer.alloc (len);
505
506	va_end (ap);
507	}
508
509	int fputs (const char *s, object_freezer &freezer)
510	{
511	freezer.add (s);
512	}
513
514	static const char thawer_eof[] = "\n\n\n\0\0\0";
515
516	object_thawer::object_thawer (const char *filename)
517	{
518	static const char eof[] = "\n\n\n\0\0\0";
519
520	av = 0;
521	text = 0;
522	line = 0;
523
524	if (filename)
525	{
526	dSP;
527	ENTER;
528	SAVETMPS;
529	PUSHMARK (SP);
530	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
531	PUTBACK;
532
533	if (2 == call_pv ("cf::object_thawer_load", G_ARRAY | G_EVAL))
534	{
535	SPAGAIN;
536
537	// second value - perl objects
538	{
539	SV *sv = POPs;
540	if (SvROK (sv))
541	av = (AV *)SvREFCNT_inc (SvRV (sv));
542	}
543
544	// first value - text part, pad with 3 zeroes
545	{
546	SV *sv = POPs;
547	STRLEN len;
548	char *sv_ = SvPVbyte (sv, len);
549	text = newSV (len + sizeof (eof));
550	SvCUR_set (text, len);
551	memcpy (SvPVX (text), sv_, len);
552	memcpy (SvEND (text), eof, sizeof (eof)); // just to be sure
553
554	line = SvPVX (text);
555	}
556	}
557
558	PUTBACK;
559	FREETMPS;
560	LEAVE;
561	}
562	}
563
564	object_thawer::object_thawer (const char *data, AV *perlav)
565	{
566	av = perlav;
567	text = newSVpv (data, 0);
568	sv_catpv (text, thawer_eof);
569	line = SvPVbyte_nolen (text);
570	}
571
572	void object_thawer::get (data_type type, void *obj, attachable_base *ext, int oid)
573	{
574	if (!av || oid < 0) // this is actually an error of sorts
575	return;
576
577	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach
578	ext->clear ();
579
580	SV **svp = av_fetch ((AV *)av, oid, 0);
581
582	if (!svp || !SvROK (*svp))
583	{
584	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
585	return;
586	}
587
588	ext->self = *svp; *svp = &PL_sv_undef;
589	sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
590
591	reattach (type, obj);
592	}
593
594	object_thawer::~object_thawer ()
595	{
596	if (text) SvREFCNT_dec (text);
597	if (av) SvREFCNT_dec (av);
598	}
599
600	char *fgets (char *s, int n, object_thawer &thawer)
601	{
602	char *p = thawer.line;
603	char *q = s;
604
605	if (!p)
606	return 0;
607
608	while (--n)
609	{
610	if (!*p)
611	break;
612
613	*q++ = *p;
614
615	if (*p++ == '\n')
616	break;
617	}
618
619	*q = 0;
620	thawer.line = p;
621
622	return s == q ? 0 : s;
623	}
624
625	keyword object_thawer::get_kv ()
626	{
627	if (!line)
628	return KW_EOF;
629
630	for (;;)
631	{
632	char *p = line;
633
634	if (!*p)
635	return KW_EOF;
636
637	// parse keyword
638	while (*p > ' ')
639	p++;
640
641	int klen = p - line;
642
643	if (*p++ != '\n')
644	{
645	// parse value
646	while (*(unsigned char *)p <= ' ' && *p != '\n') // skip 0x01 .. 0x20
647	++p;
648
649	last_value = p;
650
651	while (*p != '\n')
652	p++;
653
654	*p++ = 0;
655	}
656	else
657	last_value = 0;
658
659	line [klen] = 0;
660	keyword_idx *kw = kw_lex::match (line, klen);
661
662	//printf ("KV %d<%s,%s>\n", kw ? kw->index : 0, line, last_value);//D
663
664	if (kw)
665	{
666	line = p;
667	return kw->index;
668	}
669	else if (!*line || *line == '#')
670	{
671	// empty/comment line
672	line = p;
673	}
674	else
675	return KW_ERROR;
676	}
677	}
678
679	void object_thawer::get (shstr &sh) const
680	{
681	if (last_value)
682	sh = last_value;
683	else
684	{
685	sh = "<value missing>";
686	LOG (llevError, "keyword requires value: <%s>\n", line);//TODO: add filename
687	}
688	}
689
690	void object_thawer::get_ml (keyword kend, shstr &sh)
691	{
692	char kw[128];
693
694	int klen = keyword_len [kend];
695
696	kw [0] = '\n';
697	memcpy (kw + 1, keyword_str [kend], klen);
698	kw [klen + 1] = '\n';
699	kw [klen + 2] = 0;
700
701	// first test for completely empty msg... "endXXX\n"
702	if (!strncmp (line, kw + 1, klen + 1))
703	{
704	sh = 0;
705
706	line += klen + 1;
707
708	return;
709	}
710	else
711	{
712	// multi-line strings are delimited by "\nendXXX\n" or "endXXX\n" (NULL)
713
714	char *end = strstr (line, kw);
715
716	if (!end)
717	{
718	sh = 0;
719	return;
720	}
721
722	*end = 0;
723	sh = line;
724
725	line = end + keyword_len [kend] + 1;
726
727	while (*line++ != '\n')
728	;
729	}
730	}
731
732	sint32 object_thawer::get_sint32 () const
733	{
734	char *p = last_value;
735
736	if (!p)
737	return 0;
738
739	sint32 val = 0;
740	bool negate;
741
742	if (*p == '-')
743	{
744	negate = true;
745	++p;
746	}
747	else
748	negate = false;
749
750	do
751	{
752	val *= 10;
753	val += *p++ - '0';
754	}
755	while (*p);
756
757	return negate ? -val : val;
758	}
759
760	sint64 object_thawer::get_sint64 () const
761	{
762	return last_value ? atoll (last_value) : 0;
763	}
764
765	double object_thawer::get_double () const
766	{
767	return last_value ? atof (last_value) : 0;
768	}	527	}
769		528
770	/////////////////////////////////////////////////////////////////////////////	529	/////////////////////////////////////////////////////////////////////////////
771		530
772	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	531	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
…		…
834	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;	593	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
835		594
836	char *argv[] = {	595	char *argv[] = {
837	"",	596	"",
838	"-e"	597	"-e"
839	"use Event;" // required for bootstrap	598	"use Event; use Coro;" // required for bootstrap
840	"cf->bootstrap;" // required for datadir :*>	599	"cf->bootstrap;" // required for datadir :*>
841	"unshift @INC, cf::datadir ();"	600	"unshift @INC, cf::datadir ();"
842	"require cf;"	601	"require cf;"
843	};	602	};
844		603
845	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	604	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
…		…
854	dSP;	613	dSP;
855		614
856	PUSHMARK (SP);	615	PUSHMARK (SP);
857	PUTBACK;	616	PUTBACK;
858	call_pv ("cf::main", G_DISCARD | G_VOID);	617	call_pv ("cf::main", G_DISCARD | G_VOID);
		618	}
		619
		620	void
		621	attachable::instantiate ()
		622	{
		623	if (attach)
		624	{
		625	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		626	attach = 0;
		627	}
		628	}
		629
		630	void
		631	attachable::reattach ()
		632	{
		633	optimise ();
		634	//TODO: check for _attachment's, very important for restarts
		635	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
859	}	636	}
860		637
861	static event_klass klass_of[NUM_EVENT_TYPES] = {	638	static event_klass klass_of[NUM_EVENT_TYPES] = {
862	# define def(type,name) KLASS_ ## type,	639	# define def(type,name) KLASS_ ## type,
863	# include "eventinc.h"	640	# include "eventinc.h"
…		…
894	}	671	}
895	}	672	}
896	}	673	}
897	}	674	}
898		675
		676	void
		677	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		678	{
		679	::gather_callbacks (callbacks, cb_attachable, event);
		680
		681	if (cb)
		682	::gather_callbacks (callbacks, cb, event);
		683	}
		684
		685	void
		686	global::gather_callbacks (AV *&callbacks, event_type event) const
		687	{
		688	::gather_callbacks (callbacks, cb_object, event);
		689	}
		690
		691	void
		692	object::gather_callbacks (AV *&callbacks, event_type event) const
		693	{
		694	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		695	{
		696	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_SUBTYPES];
		697
		698	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		699	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		700	}
		701
		702	if (type <= AvFILLp (cb_type))
		703	{
		704	SV *registry = AvARRAY (cb_type)[type];
		705
		706	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		707	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		708	}
		709
		710	attachable::gather_callbacks (callbacks, event);
		711	::gather_callbacks (callbacks, cb_object, event);
		712	}
		713
		714	void
		715	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		716	{
		717	attachable::gather_callbacks (callbacks, event);
		718	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		719	}
		720
		721	void
		722	client::gather_callbacks (AV *&callbacks, event_type event) const
		723	{
		724	attachable::gather_callbacks (callbacks, event);
		725	::gather_callbacks (callbacks, cb_client, event);
		726	}
		727
		728	void
		729	player::gather_callbacks (AV *&callbacks, event_type event) const
		730	{
		731	attachable::gather_callbacks (callbacks, event);
		732	::gather_callbacks (callbacks, cb_player, event);
		733	}
		734
		735	void
		736	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		737	{
		738	attachable::gather_callbacks (callbacks, event);
		739	::gather_callbacks (callbacks, cb_map, event);
		740	}
		741
		742	bool
899	bool cfperl_invoke (event_type event, ...)	743	attachable::invoke (event_type event, ...)
900	{	744	{
901	data_type dt;	745	data_type dt;
902	va_list ap;	746	va_list ap;
903		747
904	va_start (ap, event);	748	va_start (ap, event);
905		749
906	AV *callbacks = 0;
907
908	object *op;
909	player *pl;
910	maptile *map;
911
912	// callback call ordering is:	750	// callback call ordering should be:
913	// 1. per-object callback	751	// 1. per-object callback
914	// 2. per-class object	752	// 2. per-class object
915	// 3. per-type callback	753	// 3. per-type callback
916	// 4. global callbacks	754	// 4. global callbacks
917		755
		756	AV *callbacks = 0;
918	gather_callbacks (callbacks, cb_global, event);	757	gather_callbacks (callbacks, event);
919
920	switch (KLASS_OF (event))
921	{
922	case KLASS_GLOBAL:
923	break;
924
925	case KLASS_OBJECT:
926	dt = (data_type) va_arg (ap, int);
927	assert (("first argument must be of type object", dt == DT_OBJECT));
928	op = va_arg (ap, object *);
929
930	if (op->cb)
931	gather_callbacks (callbacks, op->cb, event);
932
933	if (op->type)
934	{
935	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
936	{
937	SV *registry = AvARRAY (cb_type)[op->type + op->subtype * NUM_SUBTYPES];
938
939	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
940	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
941	}
942
943	if (op->type <= AvFILLp (cb_type))
944	{
945	SV *registry = AvARRAY (cb_type)[op->type];
946
947	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
948	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
949	}
950	}
951
952	gather_callbacks (callbacks, cb_object, event);
953
954	break;
955
956	case KLASS_PLAYER:
957	dt = (data_type) va_arg (ap, int);
958	assert (("first argument must be of type player", dt == DT_PLAYER));
959	pl = va_arg (ap, player *);
960
961	if (pl->cb)
962	gather_callbacks (callbacks, pl->cb, event);
963
964	gather_callbacks (callbacks, cb_player, event);
965	break;
966
967	case KLASS_MAP:
968	dt = (data_type) va_arg (ap, int);
969	assert (("first argument must be of type object", dt == DT_MAP));
970	map = va_arg (ap, maptile *);
971
972	if (map->cb)
973	gather_callbacks (callbacks, map->cb, event);
974
975	gather_callbacks (callbacks, cb_map, event);
976	break;
977
978	default:
979	assert (("unsupported event klass in cfperl_invoke", 0));
980	}
981		758
982	// short-circuit processing if no callbacks found/defined	759	// short-circuit processing if no callbacks found/defined
983	if (!callbacks)	760	if (!callbacks)
984	return 0;	761	return 0;
985		762
986	dSP;	763	CALL_BEGIN (3);
987	ENTER;
988	SAVETMPS;
989
990	PUSHMARK (SP);
991	EXTEND (SP, 3);
992
993	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	764	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
994	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	765	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
995		766
996	switch (KLASS_OF (event))	767	//TODO: unhack
997	{	768	if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op));
998	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	769	else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl));
999	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	770	else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns));
1000	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	771	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
1001	}	772	else if (global *gl = is_a<global>(this)) /*nop*/;
		773	else
		774	abort (); //TODO
1002		775
1003	for (;;)	776	for (;;)
1004	{	777	{
1005	dt = (data_type) va_arg (ap, int);	778	dt = (data_type) va_arg (ap, int);
1006		779
1007	if (dt == DT_END)	780	if (dt == DT_END)
1008	break;	781	break;
1009
1010	if (dt == DT_AV)	782	else if (dt == DT_AV)
1011	{	783	{
1012	AV *av = va_arg (ap, AV *);	784	AV *av = va_arg (ap, AV *);
1013		785
1014	for (int i = 0; i <= av_len (av); ++i)	786	for (int i = 0; i <= av_len (av); ++i)
1015	XPUSHs (*av_fetch (av, i, 1));	787	XPUSHs (*av_fetch (av, i, 1));
…		…
1018	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	790	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
1019	}	791	}
1020		792
1021	va_end (ap);	793	va_end (ap);
1022		794
1023	PUTBACK;	795	CALL_CALL ("cf::do_invoke", G_SCALAR);
1024	int count = call_pv ("cf::do_invoke", G_SCALAR | G_EVAL);
1025	SPAGAIN;
1026
1027	count = count > 0 ? POPi : 0;	796	count = count > 0 ? POPi : 0;
1028		797
1029	FREETMPS;	798	CALL_END;
1030	LEAVE;
1031		799
1032	return count;	800	return count;
1033	}	801	}
1034		802
1035	SV *	803	SV *
…		…
1058	return SvNV (cfperl_result (idx));	826	return SvNV (cfperl_result (idx));
1059	}	827	}
1060		828
1061	/////////////////////////////////////////////////////////////////////////////	829	/////////////////////////////////////////////////////////////////////////////
1062		830
		831	void
		832	cfperl_emergency_save ()
		833	{
		834	CALL_BEGIN (0);
		835	CALL_CALL ("cf::emergency_save", G_VOID);
		836	CALL_END;
		837	}
		838
		839	maptile *
		840	maptile::find_sync (const char *path, maptile *origin)
		841	{
		842	CALL_BEGIN (2);
		843	CALL_ARG (path);
		844	CALL_ARG (origin);
		845	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		846
		847	maptile *retval;
		848
		849	if (count)
		850	sv_to (POPs, retval);
		851	else
		852	retval = 0;
		853
		854	CALL_END;
		855
		856	return retval;
		857	}
		858
		859	maptile *
		860	maptile::find_async (const char *path, maptile *origin)
		861	{
		862	CALL_BEGIN (2);
		863	CALL_ARG (path);
		864	CALL_ARG (origin);
		865	CALL_CALL ("cf::map::find_async", G_SCALAR);
		866
		867	maptile *retval;
		868
		869	if (count)
		870	sv_to (POPs, retval);
		871	else
		872	retval = 0;
		873
		874	CALL_END;
		875
		876	return retval;
		877	}
		878
		879	void
		880	maptile::do_load_sync ()
		881	{
		882	CALL_BEGIN (1);
		883	CALL_ARG (this);
		884	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		885	CALL_END;
		886	}
		887
		888	void
		889	maptile::change_all_map_light (int change)
		890	{
		891	CALL_BEGIN (1);
		892	CALL_ARG (change);
		893	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		894	CALL_END;
		895	}
		896
		897	void
		898	object::enter_exit (object *exit)
		899	{
		900	if (type != PLAYER)
		901	return;
		902
		903	CALL_BEGIN (2);
		904	CALL_ARG (this);
		905	CALL_ARG (exit);
		906	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		907	CALL_END;
		908	}
		909
		910	/////////////////////////////////////////////////////////////////////////////
		911
1063	struct EventAPI *watcher_base::GEventAPI;	912	struct EventAPI *watcher_base::GEventAPI;
		913	struct CoroAPI *coroapi::GCoroAPI;
		914
		915	int coroapi::cede_counter;
1064		916
1065	static void iw_dispatch (pe_event *ev)	917	static void iw_dispatch (pe_event *ev)
1066	{	918	{
1067	iw *w = (iw *)ev->ext_data;	919	iw *w = (iw *)ev->ext_data;
1068	w->call (*w);	920	w->call (*w);
…		…
1071	void	923	void
1072	iw::alloc ()	924	iw::alloc ()
1073	{	925	{
1074	pe = GEventAPI->new_idle (0, 0);	926	pe = GEventAPI->new_idle (0, 0);
1075		927
		928	WaREENTRANT_off (pe);
1076	pe->base.callback = (void *)iw_dispatch;	929	pe->base.callback = (void *)iw_dispatch;
1077	pe->base.ext_data = (void *)this;	930	pe->base.ext_data = (void *)this;
1078	}	931	}
1079		932
1080	static void iow_dispatch (pe_event *ev)	933	static void iow_dispatch (pe_event *ev)
…		…
1086	void	939	void
1087	iow::alloc ()	940	iow::alloc ()
1088	{	941	{
1089	pe = GEventAPI->new_io (0, 0);	942	pe = GEventAPI->new_io (0, 0);
1090		943
		944	WaREENTRANT_off (pe);
1091	pe->base.callback = (void *)iow_dispatch;	945	pe->base.callback = (void *)iow_dispatch;
1092	pe->base.ext_data = (void *)this;	946	pe->base.ext_data = (void *)this;
1093		947
1094	pe->fd = -1;	948	pe->fd = -1;
1095	pe->poll = 0;	949	pe->poll = 0;
…		…
1116	pe->poll = events;	970	pe->poll = events;
1117	if (pe->poll) start ();	971	if (pe->poll) start ();
1118	}	972	}
1119	}	973	}
1120		974
		975	void
		976	_connect_to_perl ()
		977	{
		978	stash_cf = gv_stashpv ("cf" , 1);
		979
		980	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		981	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		982	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		983	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		984	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		985	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		986	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		987	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		988	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		989
		990	sv_runtime = get_sv ("cf::RUNTIME", 1);
		991	sv_upgrade (sv_runtime, SVt_NV);
		992
		993	cb_global = get_av ("cf::CB_GLOBAL", 1);
		994	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		995	cb_object = get_av ("cf::CB_OBJECT", 1);
		996	cb_player = get_av ("cf::CB_PLAYER", 1);
		997	cb_client = get_av ("cf::CB_CLIENT", 1);
		998	cb_type = get_av ("cf::CB_TYPE" , 1);
		999	cb_map = get_av ("cf::CB_MAP" , 1);
		1000	}
		1001
1121	MODULE = cf PACKAGE = cf PREFIX = cf_	1002	MODULE = cf PACKAGE = cf PREFIX = cf_
1122		1003
1123	BOOT:	1004	BOOT:
1124	{	1005	{
1125	HV *stash = gv_stashpv ("cf", 1);	1006	_connect_to_perl ();
1126		1007
1127	I_EVENT_API (PACKAGE);
1128	watcher_base::GEventAPI = GEventAPI;	1008	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		1009	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
1129		1010
1130	newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));	1011	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
1131		1012
1132	static const struct {	1013	static const struct {
1133	const char *name;	1014	const char *name;
1134	IV iv;	1015	IV iv;
1135	} *civ, const_iv[] = {	1016	} *civ, const_iv[] = {
…		…
1209	const_iv (LIGHTER)	1090	const_iv (LIGHTER)
1210	const_iv (BUILDABLE_WALL)	1091	const_iv (BUILDABLE_WALL)
1211	const_iv (MISC_OBJECT)	1092	const_iv (MISC_OBJECT)
1212	const_iv (LAMP)	1093	const_iv (LAMP)
1213	const_iv (DUPLICATOR)	1094	const_iv (DUPLICATOR)
1214	const_iv (TOOL)
1215	const_iv (SPELLBOOK)	1095	const_iv (SPELLBOOK)
1216	const_iv (BUILDFAC)
1217	const_iv (CLOAK)	1096	const_iv (CLOAK)
1218	const_iv (SPINNER)	1097	const_iv (SPINNER)
1219	const_iv (GATE)	1098	const_iv (GATE)
1220	const_iv (BUTTON)	1099	const_iv (BUTTON)
1221	const_iv (CF_HANDLE)	1100	const_iv (CF_HANDLE)
…		…
1398	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1277	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1399	const_iv (FLAG_IS_WATER)	1278	const_iv (FLAG_IS_WATER)
1400	const_iv (FLAG_CONTENT_ON_GEN)	1279	const_iv (FLAG_CONTENT_ON_GEN)
1401	const_iv (FLAG_IS_A_TEMPLATE)	1280	const_iv (FLAG_IS_A_TEMPLATE)
1402	const_iv (FLAG_IS_BUILDABLE)	1281	const_iv (FLAG_IS_BUILDABLE)
		1282	const_iv (FLAG_DESTROY_ON_DEATH)
1403	const_iv (FLAG_AFK)	1283	const_iv (FLAG_NO_MAP_SAVE)
1404		1284
1405	const_iv (NDI_BLACK)	1285	const_iv (NDI_BLACK)
1406	const_iv (NDI_WHITE)	1286	const_iv (NDI_WHITE)
1407	const_iv (NDI_NAVY)	1287	const_iv (NDI_NAVY)
1408	const_iv (NDI_RED)	1288	const_iv (NDI_RED)
…		…
1450	const_iv (P_BLOCKSVIEW)	1330	const_iv (P_BLOCKSVIEW)
1451	const_iv (P_PLAYER)	1331	const_iv (P_PLAYER)
1452	const_iv (P_NO_MAGIC)	1332	const_iv (P_NO_MAGIC)
1453	const_iv (P_IS_ALIVE)	1333	const_iv (P_IS_ALIVE)
1454	const_iv (P_NO_CLERIC)	1334	const_iv (P_NO_CLERIC)
1455	const_iv (P_NEED_UPDATE)
1456	const_iv (P_OUT_OF_MAP)	1335	const_iv (P_OUT_OF_MAP)
1457	const_iv (P_NEW_MAP)	1336	const_iv (P_NEW_MAP)
		1337	const_iv (P_UPTODATE)
1458		1338
1459	const_iv (UP_OBJ_INSERT)	1339	const_iv (UP_OBJ_INSERT)
1460	const_iv (UP_OBJ_REMOVE)	1340	const_iv (UP_OBJ_REMOVE)
1461	const_iv (UP_OBJ_CHANGE)	1341	const_iv (UP_OBJ_CHANGE)
1462	const_iv (UP_OBJ_FACE)	1342	const_iv (UP_OBJ_FACE)
…		…
1593	const_iv (ATNR_BLIND)	1473	const_iv (ATNR_BLIND)
1594	const_iv (ATNR_INTERNAL)	1474	const_iv (ATNR_INTERNAL)
1595	const_iv (ATNR_LIFE_STEALING)	1475	const_iv (ATNR_LIFE_STEALING)
1596	const_iv (ATNR_DISEASE)	1476	const_iv (ATNR_DISEASE)
1597		1477
1598	const_iv (MAP_FLUSH)
1599	const_iv (MAP_PLAYER_UNIQUE)
1600	const_iv (MAP_BLOCK)
1601	const_iv (MAP_STYLE)
1602	const_iv (MAP_OVERLAY)
1603
1604	const_iv (MAP_IN_MEMORY)	1478	const_iv (MAP_IN_MEMORY)
1605	const_iv (MAP_SWAPPED)	1479	const_iv (MAP_SWAPPED)
1606	const_iv (MAP_LOADING)	1480	const_iv (MAP_LOADING)
1607	const_iv (MAP_SAVING)	1481	const_iv (MAP_SAVING)
1608		1482
		1483	const_iv (KLASS_ATTACHABLE)
1609	const_iv (KLASS_GLOBAL)	1484	const_iv (KLASS_GLOBAL)
1610	const_iv (KLASS_OBJECT)	1485	const_iv (KLASS_OBJECT)
		1486	const_iv (KLASS_CLIENT)
1611	const_iv (KLASS_PLAYER)	1487	const_iv (KLASS_PLAYER)
1612	const_iv (KLASS_MAP)	1488	const_iv (KLASS_MAP)
		1489
		1490	const_iv (CS_QUERY_YESNO)
		1491	const_iv (CS_QUERY_SINGLECHAR)
		1492	const_iv (CS_QUERY_HIDEINPUT)
		1493
		1494	const_iv (ST_DEAD)
		1495	const_iv (ST_SETUP)
		1496	const_iv (ST_PLAYING)
		1497	const_iv (ST_CUSTOM)
		1498
		1499	const_iv (ST_CHANGE_CLASS)
		1500
		1501	const_iv (IO_HEADER)
		1502	const_iv (IO_OBJECTS)
		1503	const_iv (IO_UNIQUES)
		1504
		1505	// random map generator
		1506	const_iv (LAYOUT_NONE)
		1507	const_iv (LAYOUT_ONION)
		1508	const_iv (LAYOUT_MAZE)
		1509	const_iv (LAYOUT_SPIRAL)
		1510	const_iv (LAYOUT_ROGUELIKE)
		1511	const_iv (LAYOUT_SNAKE)
		1512	const_iv (LAYOUT_SQUARE_SPIRAL)
		1513
		1514	const_iv (RMOPT_RANDOM)
		1515	const_iv (RMOPT_CENTERED)
		1516	const_iv (RMOPT_LINEAR)
		1517	const_iv (RMOPT_BOTTOM_C)
		1518	const_iv (RMOPT_BOTTOM_R)
		1519	const_iv (RMOPT_IRR_SPACE)
		1520	const_iv (RMOPT_WALL_OFF)
		1521	const_iv (RMOPT_WALLS_ONLY)
		1522	const_iv (RMOPT_NO_DOORS)
		1523
		1524	const_iv (SYMMETRY_RANDOM)
		1525	const_iv (SYMMETRY_NONE)
		1526	const_iv (SYMMETRY_X)
		1527	const_iv (SYMMETRY_Y)
		1528	const_iv (SYMMETRY_XY)
1613	};	1529	};
1614		1530
1615	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1531	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1616	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1532	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1617		1533
1618	static const struct {	1534	static const struct {
1619	const char *name;	1535	const char *name;
1620	int skip;	1536	int skip;
1621	IV klass;	1537	IV klass;
…		…
1632	{	1548	{
1633	AV *event = newAV ();	1549	AV *event = newAV ();
1634	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));	1550	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1635	av_push (event, newSViv (eiv->klass));	1551	av_push (event, newSViv (eiv->klass));
1636	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1552	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1637	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1553	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1638	}	1554	}
1639	}	1555	}
1640		1556
1641	void _init_vars ()	1557	void _connect_to_perl ()
1642	CODE:
1643	cb_global = get_av ("cf::CB_GLOBAL", 1);
1644	cb_object = get_av ("cf::CB_OBJECT", 1);
1645	cb_player = get_av ("cf::CB_PLAYER", 1);
1646	cb_type = get_av ("cf::CB_TYPE" , 1);
1647	cb_map = get_av ("cf::CB_MAP" , 1);
1648		1558
1649	void _global_reattach ()	1559	void _global_reattach ()
1650	CODE:	1560	CODE:
1651	{	1561	{
1652	// reattach to all attachable objects in the game.	1562	// reattach to all attachable objects in the game.
1653	for (player *pl = first_player; pl; pl = pl->next)	1563	for_all_clients (ns)
1654	reattach (pl);	1564	ns->reattach ();
1655		1565
1656	for (maptile *map = first_map; map; map = map->next)	1566	for_all_players (pl)
1657	reattach (map);
1658
1659	for (object *op = object::first; op; op = op->next)
1660	reattach (op);	1567	pl->reattach ();
1661	}	1568
		1569	//TODO
		1570	//for (map_container::iterator i = maps.begin (); i != maps.end (); ++i)
		1571	// i->second->reattach ();
1662		1572
1663	bool	1573	for_all_objects (op)
1664	add_client (int fd, const char *peername)	1574	op->reattach ();
		1575	}
1665		1576
1666	NV floor (NV x)	1577	NV floor (NV x)
1667		1578
1668	NV ceil (NV x)	1579	NV ceil (NV x)
1669		1580
		1581	NV rndm (...)
		1582	CODE:
		1583	switch (items)
		1584	{
		1585	case 0: RETVAL = rndm (); break;
		1586	case 1: RETVAL = rndm (SvUV (ST (0))); break;
		1587	case 2: RETVAL = rndm (SvIV (ST (0)), SvIV (ST (1))); break;
		1588	default: croak ("cf::rndm requires none, one or two parameters."); break;
		1589	}
		1590	OUTPUT:
		1591	RETVAL
		1592
1670	void server_tick ()	1593	void server_tick ()
		1594	CODE:
		1595	runtime = SvNVx (sv_runtime);
		1596	server_tick ();
1671		1597
1672	void	1598	void
1673	LOG (int level, char *msg)	1599	LOG (int level, char *msg)
1674	PROTOTYPE: $$	1600	PROTOTYPE: $$
1675	C_ARGS: (LogLevel)level, "%s", msg	1601	C_ARGS: (LogLevel)level, "%s", msg
…		…
1715	case 5: RETVAL = settings.playerdir; break;	1641	case 5: RETVAL = settings.playerdir; break;
1716	case 6: RETVAL = settings.datadir ; break;	1642	case 6: RETVAL = settings.datadir ; break;
1717	}	1643	}
1718	OUTPUT: RETVAL	1644	OUTPUT: RETVAL
1719		1645
		1646	void abort ()
		1647
		1648	void fork_abort (char *cause = "cf::fork_abort")
		1649
		1650	void cleanup (const char *cause, bool make_core = false)
		1651
		1652	void emergency_save ()
		1653
		1654	UV sv_2watcher (SV *w)
		1655	CODE:
		1656	RETVAL = (UV)GEventAPI->sv_2watcher (w);
		1657	OUTPUT:
		1658	RETVAL
		1659
1720	void _exit (int status = 0)	1660	void _exit (int status = 0)
		1661
		1662	#if _POSIX_MEMLOCK
		1663
		1664	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1665
		1666	int munlockall ()
		1667
		1668	#endif
1721		1669
1722	int find_animation (char *text)	1670	int find_animation (char *text)
1723	PROTOTYPE: $	1671	PROTOTYPE: $
1724		1672
1725	int random_roll (int min, int max, object *op, int goodbad);	1673	int random_roll (int min, int max, object *op, int goodbad);
1726		1674
1727	const char *cost_string_from_value(uint64 cost, int approx = 0)	1675	const char *cost_string_from_value(uint64 cost, int approx = 0)
1728
1729	int invoke (int event, ...)
1730	CODE:
1731	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1732	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1733	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1734	RETVAL = INVOKE_((event_type)event, ARG_AV (av));
1735	OUTPUT: RETVAL
1736		1676
1737	int	1677	int
1738	exp_to_level (val64 exp)	1678	exp_to_level (val64 exp)
1739	CODE:	1679	CODE:
1740	{	1680	{
…		…
1771	RETVAL = newSVpv (resist_plus[atnr], 0);	1711	RETVAL = newSVpv (resist_plus[atnr], 0);
1772	else	1712	else
1773	XSRETURN_UNDEF;	1713	XSRETURN_UNDEF;
1774	OUTPUT: RETVAL	1714	OUTPUT: RETVAL
1775		1715
		1716	MODULE = cf PACKAGE = cf::attachable
		1717
1776	int	1718	int
1777	_valid (SV *obj)	1719	valid (SV *obj)
1778	CODE:	1720	CODE:
1779	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);	1721	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1780	OUTPUT:	1722	OUTPUT:
1781	RETVAL	1723	RETVAL
1782		1724
		1725	int mortals_size ()
		1726	CODE:
		1727	RETVAL = attachable::mortals.size ();
		1728	OUTPUT: RETVAL
		1729
		1730	#object *mortals (U32 index)
		1731	# CODE:
		1732	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
		1733	# OUTPUT: RETVAL
		1734
		1735	INCLUDE: $PERL genacc attachable ../include/cfperl.h |
		1736
		1737	MODULE = cf PACKAGE = cf::global
		1738
		1739	int invoke (SV *klass, int event, ...)
		1740	CODE:
		1741	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1742	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1743	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1744	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1745	OUTPUT: RETVAL
		1746
1783	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1747	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1784		1748
1785	INCLUDE: $PERL genacc object ../include/object.h |	1749	INCLUDE: $PERL genacc object ../include/object.h |
1786		1750
1787	int invoke (object *op, int event, ...)	1751	int invoke (object *op, int event, ...)
1788	CODE:	1752	CODE:
1789	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1753	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1790	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1754	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1791	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1755	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1792	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));	1756	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1793	OUTPUT: RETVAL	1757	OUTPUT: RETVAL
1794		1758
1795	SV *registry (object *op)	1759	SV *registry (object *op)
1796		1760
1797	void mortals ()	1761	int objects_size ()
1798	PPCODE:	1762	CODE:
1799	EXTEND (SP, object::mortals.size ());
1800	for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
1801	PUSHs (to_sv (*i));
1802
1803	object *first ()
1804	CODE:
1805	RETVAL = object::first;	1763	RETVAL = objects.size ();
1806	OUTPUT: RETVAL	1764	OUTPUT: RETVAL
1807		1765
		1766	object *objects (U32 index)
		1767	CODE:
		1768	RETVAL = index < objects.size () ? objects [index] : 0;
		1769	OUTPUT: RETVAL
		1770
		1771	int actives_size ()
		1772	CODE:
		1773	RETVAL = actives.size ();
		1774	OUTPUT: RETVAL
		1775
		1776	object *actives (U32 index)
		1777	CODE:
		1778	RETVAL = index < actives.size () ? actives [index] : 0;
		1779	OUTPUT: RETVAL
		1780
1808	# missing properties	1781	# missing properties
1809
1810	int flag (object *op, int flag, int value = 1)
1811	PROTOTYPE: $$;$
1812	CODE:
1813	RETVAL = QUERY_FLAG (op, flag);
1814	if (items >= 3)
1815	if (value)
1816	SET_FLAG (op, flag);
1817	else
1818	CLEAR_FLAG (op, flag);
1819	OUTPUT: RETVAL
1820		1782
1821	object *head (object *op)	1783	object *head (object *op)
1822	PROTOTYPE: $	1784	PROTOTYPE: $
1823	CODE:	1785	CODE:
1824	RETVAL = op->head ? op->head : op;	1786	RETVAL = op->head_ ();
1825	OUTPUT: RETVAL	1787	OUTPUT: RETVAL
1826		1788
1827	int is_head (object *op)	1789	int is_head (object *op)
1828	PROTOTYPE: $	1790	PROTOTYPE: $
1829	CODE:	1791	CODE:
1830	RETVAL = !op->head;	1792	RETVAL = op->head_ () == op;
1831	OUTPUT: RETVAL	1793	OUTPUT: RETVAL
1832		1794
1833	void	1795	void
1834	inv (object *obj)	1796	inv (object *obj)
1835	PROTOTYPE: $	1797	PROTOTYPE: $
1836	PPCODE:	1798	PPCODE:
1837	{	1799	{
1838	object *o;	1800	object *o;
1839	for (o = obj->inv; o; o = o->below)	1801	for (o = obj->inv; o; o = o->below)
1840	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1802	XPUSHs (sv_2mortal (to_sv (o)));
1841	}	1803	}
		1804
		1805	void
		1806	set_animation (object *op, int idx)
		1807	CODE:
		1808	SET_ANIMATION (op, idx);
1842		1809
1843	object *find_best_object_match (object *op, const char *match)	1810	object *find_best_object_match (object *op, const char *match)
1844		1811
1845	object *find_marked_object (object *op)	1812	object *find_marked_object (object *op)
1846		1813
1847	int resistance (object *op, int rtype, int newval = 0)
1848	CODE:
1849	if (rtype < 0 || rtype >= NROFATTACKS)
1850	croak ("resistance out of bounds");
1851	RETVAL = op->resist [rtype];
1852	if (items >= 3)
1853	op->resist [rtype] = newval;
1854	OUTPUT: RETVAL
1855
1856	void set_resistance (object *op, int rtype, int val)
1857	CODE:
1858	if (rtype < 0 || rtype >= NROFATTACKS)
1859	op->resist[rtype] = val;
1860
1861	int need_identify (const object *obj);	1814	int need_identify (object *obj);
1862		1815
1863	int apply_shop_mat (object *shop_mat, object *op);	1816	int apply_shop_mat (object *shop_mat, object *op);
1864		1817
1865	int move (object *op, int dir, object *originator = op)	1818	int move (object *op, int dir, object *originator = op)
1866	CODE:	1819	CODE:
…		…
1874		1827
1875	void apply_below (object *op)	1828	void apply_below (object *op)
1876	CODE:	1829	CODE:
1877	player_apply_below (op);	1830	player_apply_below (op);
1878		1831
1879	void remove (object *op)
1880	CODE:
1881	op->remove ();
1882
1883	void
1884	object::destroy (int recursive = 0)
1885
1886	object *cf_object_present_archname_inside (object *op, char *whatstr)	1832	object *cf_object_present_archname_inside (object *op, char *whatstr)
1887		1833
1888	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1834	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1889		1835
1890	int cf_object_change_map (object *op, int x, int y, maptile *map)	1836	int cf_object_change_map (object *op, int x, int y, maptile *map)
1891		1837
		1838	#//TODO
1892	object *clone (object *op, int recursive = 0)	1839	object *clone_ (object *op, int recursive = 0)
1893	CODE:	1840	CODE:
1894	if (recursive)	1841	if (recursive)
1895	RETVAL = object_create_clone (op);	1842	RETVAL = object_create_clone (op);
1896	else	1843	else
1897	{	1844	{
…		…
1930	OUTPUT: RETVAL	1877	OUTPUT: RETVAL
1931		1878
1932	int query_money (object *op)	1879	int query_money (object *op)
1933	ALIAS: money = 0	1880	ALIAS: money = 0
1934		1881
1935	int query_cost (object *op, object *who, int flags)	1882	val64 query_cost (object *op, object *who, int flags)
1936	ALIAS: cost = 0	1883	ALIAS: cost = 0
1937		1884
1938	void spring_trap (object *op, object *victim)	1885	void spring_trap (object *op, object *victim)
1939		1886
1940	int check_trigger (object *op, object *cause)	1887	int check_trigger (object *op, object *cause)
1941		1888
1942	void drop (object *who, object *op)	1889	void drop (object *who, object *op)
1943		1890
1944	void pick_up (object *who, object *op)	1891	void pick_up (object *who, object *op)
1945		1892
1946	object *cf_object_insert_object (object *op, object *container)
1947
1948	object *cf_object_insert_in_ob (object *ob, object *where)
1949
1950	int cf_object_teleport (object *op, maptile *map, int x, int y)	1893	int cf_object_teleport (object *op, maptile *map, int x, int y)
1951		1894
1952	void update (object *op, int action)	1895	void update_object (object *op, int action)
1953	CODE:
1954	update_object (op, action);
1955		1896
1956	object *cf_create_object_by_name (const char *name)	1897	object *cf_create_object_by_name (const char *name)
1957		1898
1958	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1899	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1959		1900
…		…
1971		1912
1972	void remove_button_link (object *op);	1913	void remove_button_link (object *op);
1973		1914
1974		1915
1975	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1916	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1976
1977	void cf_fix_object (object *pl)
1978	ALIAS: fix = 0
1979		1917
1980	object *cf_insert_ob_in_ob (object *ob, object *where)	1918	object *cf_insert_ob_in_ob (object *ob, object *where)
1981		1919
1982	# no clean way to get an object from an archetype - stupid idiotic	1920	# no clean way to get an object from an archetype - stupid idiotic
1983	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1921	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
2050	player *player (object *op)	1988	player *player (object *op)
2051	CODE:	1989	CODE:
2052	RETVAL = op->contr;	1990	RETVAL = op->contr;
2053	OUTPUT: RETVAL	1991	OUTPUT: RETVAL
2054		1992
		1993	void check_score (object *op)
		1994
2055	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	1995	void message (object *op, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		1996	CODE:
		1997	new_draw_info (flags, 0, op, txt);
2056		1998
2057	object *cf_player_send_inventory (object *op)	1999	object *cf_player_send_inventory (object *op)
2058		2000
2059	char *cf_player_get_ip (object *op)	2001	char *cf_player_get_ip (object *op)
2060	ALIAS: ip = 0	2002	ALIAS: ip = 0
…		…
2073		2015
2074	void esrv_update_item (object *op, int what, object *item)	2016	void esrv_update_item (object *op, int what, object *item)
2075	C_ARGS: what, op, item	2017	C_ARGS: what, op, item
2076		2018
2077	void clear_los (object *op)	2019	void clear_los (object *op)
2078
2079	int command_reset (object *op, char *params)
2080
2081	int command_teleport (object *op, char *params)
2082		2020
2083	int command_summon (object *op, char *params)	2021	int command_summon (object *op, char *params)
2084		2022
2085	int command_arrest (object *op, char *params)	2023	int command_arrest (object *op, char *params)
2086		2024
…		…
2096	int invoke (player *pl, int event, ...)	2034	int invoke (player *pl, int event, ...)
2097	CODE:	2035	CODE:
2098	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	2036	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
2099	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2037	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2100	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2038	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2101	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));	2039	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
2102	OUTPUT: RETVAL	2040	OUTPUT: RETVAL
2103		2041
2104	SV *registry (player *pl)	2042	SV *registry (player *pl)
2105		2043
2106	player *cf_player_find (char *name)	2044	void
2107	PROTOTYPE: $	2045	save_stats (player *pl)
		2046	CODE:
		2047	pl->ob->stats.hp = pl->ob->stats.maxhp;
		2048	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2049	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2050	pl->orig_stats = pl->ob->stats;
2108		2051
2109	void cf_player_move (player *pl, int dir)	2052	void cf_player_move (player *pl, int dir)
2110		2053
2111	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);	2054	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2112		2055
2113	player *first ()	2056	player *first ()
2114	CODE:	2057	CODE:
2115	RETVAL = first_player;	2058	RETVAL = first_player;
2116	OUTPUT: RETVAL	2059	OUTPUT: RETVAL
2117		2060
2118	player *next (player *pl)
2119	CODE:
2120	RETVAL = pl->next;
2121	OUTPUT: RETVAL
2122
2123	bool	2061	bool
2124	cell_visible (player *pl, int dx, int dy)	2062	cell_visible (player *pl, int dx, int dy)
2125	CODE:	2063	CODE:
2126	RETVAL = FABS (dx) <= pl->socket->mapx / 2 && FABS (dy) <= pl->socket->mapy / 2	2064	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2
2127	&& !pl->blocked_los [dx + pl->socket->mapx / 2][dy + pl->socket->mapy / 2];	2065	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
2128	OUTPUT:	2066	OUTPUT:
2129	RETVAL	2067	RETVAL
2130		2068
2131	void	2069	void
2132	send (player *pl, SV *packet)	2070	send (player *pl, SV *packet)
2133	CODE:	2071	CODE:
2134	{	2072	{
2135	STRLEN len;	2073	STRLEN len;
2136	char *buf = SvPVbyte (packet, len);	2074	char *buf = SvPVbyte (packet, len);
2137		2075
		2076	if (pl->ns)
2138	pl->socket->send_packet (buf, len);	2077	pl->ns->send_packet (buf, len);
2139	}	2078	}
2140		2079
2141	int	2080	int
2142	listening (player *pl, int new_value = -1)	2081	listening (player *pl, int new_value = -1)
2143	CODE:	2082	CODE:
…		…
2162	if (y) sv_to (y, pl->bed_y);	2101	if (y) sv_to (y, pl->bed_y);
2163		2102
2164	void	2103	void
2165	list ()	2104	list ()
2166	PPCODE:	2105	PPCODE:
2167	{	2106	for_all_players (pl)
2168	player *pl;	2107	XPUSHs (sv_2mortal (to_sv (pl)));
2169	for (pl = first_player; pl; pl = pl->next)
2170	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2171	}
2172
2173	bool
2174	peaceful (player *pl, bool new_setting = 0)
2175	PROTOTYPE: $;$
2176	CODE:
2177	RETVAL = pl->peaceful;
2178	if (items > 1)
2179	pl->peaceful = new_setting;
2180	OUTPUT:
2181	RETVAL
2182
2183	living *
2184	orig_stats (player *pl)
2185	CODE:
2186	RETVAL = &pl->orig_stats;
2187	OUTPUT: RETVAL
2188
2189	living *
2190	last_stats (player *pl)
2191	CODE:
2192	RETVAL = &pl->last_stats;
2193	OUTPUT: RETVAL
2194		2108
2195		2109
2196	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2110	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2197
2198	maptile *first ()
2199	PROTOTYPE:
2200	CODE:
2201	RETVAL = first_map;
2202	OUTPUT: RETVAL
2203		2111
2204	int invoke (maptile *map, int event, ...)	2112	int invoke (maptile *map, int event, ...)
2205	CODE:	2113	CODE:
2206	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2114	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2207	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2115	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2208	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2116	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2209	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));	2117	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2210	OUTPUT: RETVAL	2118	OUTPUT: RETVAL
2211		2119
2212	SV *registry (maptile *map)	2120	SV *registry (maptile *map)
2213		2121
2214	INCLUDE: $PERL genacc maptile ../include/map.h |	2122	INCLUDE: $PERL genacc maptile ../include/map.h |
2215		2123
2216	maptile *new (int width, int height)	2124	void
		2125	maptile::instantiate ()
		2126
		2127	maptile *new ()
2217	PROTOTYPE:	2128	PROTOTYPE:
2218	CODE:	2129	CODE:
2219	{	2130	RETVAL = new maptile;
2220	RETVAL = get_empty_map (width, height);
2221	}
2222	OUTPUT:	2131	OUTPUT:
2223	RETVAL	2132	RETVAL
2224		2133
2225	void delete_map (maptile *map)	2134	void
2226		2135	maptile::players ()
2227	void clean_tmp_map (maptile *map)	2136	PPCODE:
		2137	if (GIMME_V == G_SCALAR)
		2138	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2139	else if (GIMME_V == G_ARRAY)
		2140	{
		2141	EXTEND (SP, THIS->players);
		2142	for_all_players (pl)
		2143	if (pl->ob && pl->ob->map == THIS)
		2144	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2145	}
2228		2146
2229	void play_sound_map (maptile *map, int x, int y, int sound_num)	2147	void play_sound_map (maptile *map, int x, int y, int sound_num)
2230		2148
2231	int out_of_map (maptile *map, int x, int y)	2149	int out_of_map (maptile *map, int x, int y)
2232
2233	maptile *tile_map (maptile *map, unsigned int dir)
2234	CODE:
2235	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2236	OUTPUT:
2237	RETVAL
2238
2239	char *tile_path (maptile *map, unsigned int dir)
2240	CODE:
2241	if (dir >= 4)
2242	XSRETURN_UNDEF;
2243	RETVAL = map->tile_path [dir];
2244	OUTPUT:
2245	RETVAL
2246
2247	maptile *ready_map_name (char *name, int flags = 0)
2248	PROTOTYPE: $;$
2249	ALIAS:
2250	find = 0
2251	get_map = 1
2252
2253	maptile *has_been_loaded (char *name)
2254	PROTOTYPE: $
2255
2256	int in_memory (maptile *map)
2257	CODE:
2258	RETVAL = map->in_memory;
2259	OUTPUT:
2260	RETVAL
2261		2150
2262	void	2151	void
2263	trigger (maptile *map, long connection, bool state = true)	2152	trigger (maptile *map, long connection, bool state = true)
2264	CODE:	2153	CODE:
2265	activate_connection (map, connection, state);	2154	activate_connection (map, connection, state);
…		…
2278		2167
2279	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)	2168	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2280	C_ARGS: str, map, nx, ny	2169	C_ARGS: str, map, nx, ny
2281		2170
2282	void	2171	void
2283	cf_map_normalise (maptile *map, int x, int y)	2172	get_map_flags (maptile *map, int x, int y)
2284	PPCODE:	2173	PPCODE:
2285	{	2174	{
2286	maptile *nmap = 0;	2175	maptile *nmap = 0;
2287	I16 nx = 0, ny = 0;	2176	I16 nx = 0, ny = 0;
2288	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);	2177	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
…		…
2324	move_block_at = 4	2213	move_block_at = 4
2325	move_slow_at = 5	2214	move_slow_at = 5
2326	move_on_at = 6	2215	move_on_at = 6
2327	move_off_at = 7	2216	move_off_at = 7
2328	INIT:	2217	INIT:
2329	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2218	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2330	CODE:	2219	CODE:
2331	switch (ix)	2220	switch (ix)
2332	{	2221	{
2333	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2222	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
2334	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2223	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
…		…
2337	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2226	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
2338	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2227	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
2339	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2228	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
2340	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2229	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2341	}	2230	}
2342	OUTPUT:	2231	OUTPUT: RETVAL
		2232
		2233	void fix_walls (maptile *map, int x, int y)
		2234
		2235	void fix_walls_around (maptile *map, int x, int y)
		2236
		2237	const char *
		2238	region_name (maptile *m)
		2239	CODE:
		2240	RETVAL = get_name_of_region_for_map (m);
		2241	OUTPUT: RETVAL
		2242
		2243	# worst xs function of my life
		2244	bool
		2245	_create_random_map (\
		2246	maptile *self,\
		2247	char *wallstyle,\
		2248	char *wall_name,\
		2249	char *floorstyle,\
		2250	char *monsterstyle,\
		2251	char *treasurestyle,\
		2252	char *layoutstyle,\
		2253	char *doorstyle,\
		2254	char *decorstyle,\
		2255	char *origin_map,\
		2256	char *final_map,\
		2257	char *exitstyle,\
		2258	char *this_map,\
		2259	char *exit_on_final_map,\
		2260	int xsize,\
		2261	int ysize,\
		2262	int expand2x,\
		2263	int layoutoptions1,\
		2264	int layoutoptions2,\
		2265	int layoutoptions3,\
		2266	int symmetry,\
		2267	int difficulty,\
		2268	int difficulty_given,\
		2269	float difficulty_increase,\
		2270	int dungeon_level,\
		2271	int dungeon_depth,\
		2272	int decoroptions,\
		2273	int orientation,\
		2274	int origin_y,\
		2275	int origin_x,\
		2276	U32 random_seed,\
		2277	val64 total_map_hp,\
		2278	int map_layout_style,\
		2279	int treasureoptions,\
		2280	int symmetry_used,\
		2281	region *region,\
		2282	char *custom\
		2283	)
		2284	CODE:
		2285	{
		2286	random_map_params rmp;
		2287
		2288	assign (rmp.wallstyle , wallstyle);
		2289	assign (rmp.wall_name , wall_name);
		2290	assign (rmp.floorstyle , floorstyle);
		2291	assign (rmp.monsterstyle , monsterstyle);
		2292	assign (rmp.treasurestyle , treasurestyle);
		2293	assign (rmp.layoutstyle , layoutstyle);
		2294	assign (rmp.doorstyle , doorstyle);
		2295	assign (rmp.decorstyle , decorstyle);
		2296	assign (rmp.exitstyle , exitstyle);
		2297	assign (rmp.exit_on_final_map, exit_on_final_map);
		2298
		2299	rmp.origin_map = origin_map;
		2300	rmp.final_map = final_map;
		2301	rmp.this_map = this_map;
		2302	rmp.xsize = xsize;
		2303	rmp.ysize = ysize;
		2304	rmp.expand2x = expand2x;
		2305	rmp.layoutoptions1 = layoutoptions1;
		2306	rmp.layoutoptions2 = layoutoptions2;
		2307	rmp.layoutoptions3 = layoutoptions3;
		2308	rmp.symmetry = symmetry;
		2309	rmp.difficulty = difficulty;
		2310	rmp.difficulty_given = difficulty_given;
		2311	rmp.difficulty_increase = difficulty_increase;
		2312	rmp.dungeon_level = dungeon_level;
		2313	rmp.dungeon_depth = dungeon_depth;
		2314	rmp.decoroptions = decoroptions;
		2315	rmp.orientation = orientation;
		2316	rmp.origin_y = origin_y;
		2317	rmp.origin_x = origin_x;
		2318	rmp.random_seed = random_seed;
		2319	rmp.total_map_hp = total_map_hp;
		2320	rmp.map_layout_style = map_layout_style;
		2321	rmp.treasureoptions = treasureoptions;
		2322	rmp.symmetry_used = symmetry_used;
		2323	rmp.region = region;
		2324	rmp.custom = custom;
		2325
		2326	RETVAL = self->generate_random_map (&rmp);
		2327	}
		2328	OUTPUT:
2343	RETVAL	2329	RETVAL
2344
2345	void fix_walls (maptile *map, int x, int y)
2346
2347	void fix_walls_around (maptile *map, int x, int y)
2348		2330
2349	MODULE = cf PACKAGE = cf::arch	2331	MODULE = cf PACKAGE = cf::arch
2350		2332
2351	archetype *find (const char *name)	2333	archetype *find (const char *name)
2352	CODE:	2334	CODE:
…		…
2368	PROTOTYPE:	2350	PROTOTYPE:
2369	CODE:	2351	CODE:
2370	RETVAL = get_firstparty ();	2352	RETVAL = get_firstparty ();
2371	OUTPUT: RETVAL	2353	OUTPUT: RETVAL
2372		2354
2373	partylist *next (partylist *party)	2355	INCLUDE: $PERL genacc partylist ../include/player.h |
2374	CODE:
2375	RETVAL = party->next;
2376	OUTPUT: RETVAL
2377
2378	const char *name (partylist *party)
2379	CODE:
2380	RETVAL = party->partyname;
2381	OUTPUT: RETVAL
2382
2383	const char *password (partylist *party)
2384	CODE:
2385	RETVAL = party->passwd;
2386	OUTPUT: RETVAL
2387		2356
2388	MODULE = cf PACKAGE = cf::region	2357	MODULE = cf PACKAGE = cf::region
2389		2358
2390	region *first ()	2359	region *first ()
2391	PROTOTYPE:	2360	PROTOTYPE:
2392	CODE:	2361	CODE:
2393	RETVAL = first_region;	2362	RETVAL = first_region;
2394	OUTPUT: RETVAL	2363	OUTPUT: RETVAL
2395		2364
2396	region *next (region *reg)	2365	region *find (char *name)
		2366	PROTOTYPE: $
2397	CODE:	2367	CODE:
2398	RETVAL = reg->next;	2368	RETVAL = get_region_by_name (name);
2399	OUTPUT: RETVAL	2369	OUTPUT: RETVAL
2400		2370
2401	const char *name (region *reg)	2371	INCLUDE: $PERL genacc region ../include/map.h |
2402	CODE:
2403	RETVAL = reg->name;
2404	OUTPUT: RETVAL
2405
2406	region *parent (region *reg)
2407	CODE:
2408	RETVAL = reg->parent;
2409	OUTPUT: RETVAL
2410
2411	const char *longname (region *reg)
2412	CODE:
2413	RETVAL = reg->longname;
2414	OUTPUT: RETVAL
2415
2416	const char *msg (region *reg)
2417	CODE:
2418	RETVAL = reg->msg;
2419	OUTPUT: RETVAL
2420		2372
2421	MODULE = cf PACKAGE = cf::living	2373	MODULE = cf PACKAGE = cf::living
2422		2374
2423	INCLUDE: $PERL genacc living ../include/living.h |	2375	INCLUDE: $PERL genacc living ../include/living.h |
2424		2376
…		…
2433	int invoke (client *ns, int event, ...)	2385	int invoke (client *ns, int event, ...)
2434	CODE:	2386	CODE:
2435	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");	2387	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
2436	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2388	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2437	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2389	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2438	RETVAL = INVOKE_((event_type)event, ARG_CLIENT (ns), ARG_AV (av));	2390	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
2439	OUTPUT: RETVAL	2391	OUTPUT: RETVAL
2440		2392
2441	SV *registry (client *ns)	2393	SV *registry (client *ns)
2442		2394
2443	void	2395	void
2444	client::destroy ()	2396	list ()
		2397	PPCODE:
		2398	EXTEND (SP, clients.size ());
		2399	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2400	PUSHs (sv_2mortal (to_sv (*i)));
2445		2401
		2402	void
		2403	client::send_packet (SV *packet)
		2404	CODE:
		2405	{
		2406	STRLEN len;
		2407	char *buf = SvPVbyte (packet, len);
		2408
		2409	THIS->send_packet (buf, len);
		2410	}
		2411

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