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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.93 by elmex, Wed Dec 20 13:07:13 2006 UTC vs.
Revision 1.144 by root, Fri Jan 19 15:55:27 2007 UTC

…		…
19	* GNU General Public License for more details.	19	* GNU General Public License for more details.
20	*	20	*
21	* You should have received a copy of the GNU General Public License	21	* You should have received a copy of the GNU General Public License
22	* along with this program; if not, write to the Free Software	22	* along with this program; if not, write to the Free Software
23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA	23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
24	*/	24	*/
25		25
26	#define PLUGIN_NAME "perl"	26	#define PLUGIN_NAME "perl"
27	#define PLUGIN_VERSION "cfperl 0.5"	27	#define PLUGIN_VERSION "cfperl 0.5"
28		28
29	#include <plugin_common.h>	29	#include <plugin_common.h>
…		…
32	#include <sproto.h>	32	#include <sproto.h>
33		33
34	#include "cfperl.h"	34	#include "cfperl.h"
35	#include "shstr.h"	35	#include "shstr.h"
36		36
		37	#include <unistd.h>
		38	#if _POSIX_MEMLOCK
		39	# include <sys/mman.h>
		40	#endif
		41
37	#include <EXTERN.h>	42	#include <EXTERN.h>
38	#include <perl.h>	43	#include <perl.h>
39	#include <XSUB.h>	44	#include <XSUB.h>
40		45
		46	#include "CoroAPI.h"
41	#include "perlxsi.c"	47	#include "perlxsi.c"
42		48
43	extern sint64 *levels; // the experience table	49	extern sint64 *levels; // the experience table
44		50
45	typedef object object_ornull;	51	typedef object object_ornull;
…		…
59	static f_plug_api object_set_property = cfapi_object_set_property;	65	static f_plug_api object_set_property = cfapi_object_set_property;
60	static f_plug_api object_insert = cfapi_object_insert;	66	static f_plug_api object_insert = cfapi_object_insert;
61		67
62	static PerlInterpreter *perl;	68	static PerlInterpreter *perl;
63		69
		70	double runtime;
		71
		72	global gbl_ev;
64	static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map;	73	static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;
		74	static SV *sv_runtime;
		75
		76	static HV
		77	*stash_cf,
		78	*stash_cf_object_wrap,
		79	*stash_cf_object_player_wrap,
		80	*stash_cf_player_wrap,
		81	*stash_cf_map_wrap,
		82	*stash_cf_client_wrap,
		83	*stash_cf_arch_wrap,
		84	*stash_cf_party_wrap,
		85	*stash_cf_region_wrap,
		86	*stash_cf_living_wrap;
		87
		88	// helper cast function, returns super class * or 0
		89	template<class super>
		90	static super *
		91	is_a (attachable *at)
		92	{
		93	//return dynamic_cast<super *>(at); // slower, safer
		94	if (typeid (*at) == typeid (super))
		95	return static_cast<super *>(at);
		96	else
		97	return 0;
		98	}
65		99
66	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	100	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
67		101
		102	unordered_vector<attachable *> attachable::mortals;
		103
		104	attachable::~attachable ()
		105	{
		106	assert (!self);
		107	}
		108
		109	int
		110	attachable::refcnt_cnt () const
		111	{
		112	return refcnt + (self ? SvREFCNT (self) : 0);
		113	}
		114
		115	void
		116	attachable::optimise ()
		117	{
		118	if (self
		119	&& SvREFCNT (self) == 1
		120	&& !HvTOTALKEYS (self))
		121	{
		122	refcnt_inc ();
		123	SvREFCNT_dec ((SV *)self);
		124	}
		125	}
		126
		127	// check wether the object really is dead
		128	void
		129	attachable::do_check ()
		130	{
		131	if (refcnt > 0 || refcnt_cnt () > 0)
		132	return;
		133
		134	destroy ();
		135
		136	if (self)
		137	{
		138	hv_clear (self);
		139	sv_unmagic ((SV *)self, PERL_MAGIC_ext);
		140	SvREFCNT_dec (self);
		141	self = 0;
		142	}
		143	}
		144
		145	void
		146	attachable::do_destroy ()
		147	{
		148	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		149
		150	if (self)
		151	hv_clear (self);
		152
		153	mortals.push_back (this);
		154	}
		155
		156	void
		157	attachable::destroy ()
		158	{
		159	if (destroyed ())
		160	return;
		161
		162	flags |= F_DESTROYED;
		163	do_destroy ();
		164	}
		165
		166	void
		167	attachable::check_mortals ()
		168	{
		169	for (int i = 0; i < mortals.size (); )
		170	{
		171	attachable *obj = mortals [i];
		172
		173	obj->refcnt_chk (); // unborrow from perl, if necessary
		174
		175	if (obj->refcnt || obj->self)
		176	{
		177	#if 0
		178	if (mortals.size() > 5)fprintf (stderr, "%d delaying %d:%p:%s %d (self %p:%d)\n", time(0),i, obj, typeid (*obj).name (),
		179	obj->refcnt, obj->self, obj->self ? SvREFCNT(obj->self): - 1);//D
		180	#endif
		181
		182	++i; // further delay freeing
		183	}//D
		184	else
		185	{
		186	//Dfprintf (stderr, "deleteing %d:%p:%s\n", i, obj,typeid (*obj).name ());//D
		187	mortals.erase (i);
		188	delete obj;
		189	}
		190	}
		191	}
		192
		193	attachable &
		194	attachable::operator =(const attachable &src)
		195	{
		196	//if (self || cb)
		197	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		198
		199	attach = src.attach;
		200	return *this;
		201	}
		202
		203	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		204
68	static SV *	205	static SV *
69	newSVptr (void *ptr, const char *klass, HV *hv = newHV ())	206	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())
70	{	207	{
71	SV *sv;	208	SV *sv;
72		209
73	if (!ptr)	210	if (!ptr)
74	return &PL_sv_undef;	211	return &PL_sv_undef;
75		212
76	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	213	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
77	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	214	return sv_bless (newRV_noinc ((SV *)hv), stash);
78	}	215	}
79		216
80	template<class attachable>	217	static int
81	SV *	218	attachable_free (pTHX_ SV *sv, MAGIC *mg)
		219	{
		220	attachable *at = (attachable *)mg->mg_ptr;
		221	at->self = 0;
		222	// next line makes sense, but most objects still have refcnt 0 by default
		223	//at->refcnt_chk ();
		224	return 0;
		225	}
		226
		227	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
		228
		229	static SV *
82	newSVattachable (attachable *obj, const char *klass)	230	newSVattachable (attachable *obj, HV *stash)
83	{	231	{
84	if (!obj)	232	if (!obj)
85	return &PL_sv_undef;	233	return &PL_sv_undef;
86		234
87	if (!obj->self)	235	if (!obj->self)
88	obj->self = newSVptr (obj, klass);	236	{
		237	obj->self = newHV ();
		238	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
89		239
90	return newSVsv (obj->self);	240	// borrow the refcnt from the object
		241	// it is important thta no refcnt_chk is being executed here
		242	obj->refcnt_dec ();
		243
		244	// now bless the object _once_
		245	return sv_bless (newRV_inc ((SV *)obj->self), stash);
		246	}
		247	else
		248	{
		249	SV *sv = newRV_inc ((SV *)obj->self);
		250
		251	if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not
		252	SvAMAGIC_on (sv);
		253
		254	return sv;
		255	}
91	}	256	}
92		257
93	static void	258	static void
94	clearSVptr (SV *sv)	259	clearSVptr (SV *sv)
95	{	260	{
…		…
136	inline SV *to_sv (unsigned long v) { return newSVuv (v); }	301	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
137	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }	302	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
138	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }	303	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
139	inline SV *to_sv (float v) { return newSVnv (v); }	304	inline SV *to_sv (float v) { return newSVnv (v); }
140	inline SV *to_sv (double v) { return newSVnv (v); }	305	inline SV *to_sv (double v) { return newSVnv (v); }
141	inline SV *to_sv (client * v) { return newSVattachable (v, "cf::client::wrap"); }	306	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"); }	307	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"); }	308	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"); }	309	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"); }	310	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"); }	311	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"); }	312	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"); }	313	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
149		314
150	inline SV *to_sv (object & v) { return to_sv (&v); }	315	inline SV *to_sv (object & v) { return to_sv (&v); }
151	inline SV *to_sv (living & v) { return to_sv (&v); }	316	inline SV *to_sv (living & v) { return to_sv (&v); }
152		317
153	//TODO:
154	inline SV *to_sv (New_Face * v) { return to_sv (v->name); }	318	inline SV *to_sv (New_Face * v) { return to_sv (v->name); }
155	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }	319	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
156		320
157	inline SV *to_sv (UUID v)	321	inline SV *to_sv (UUID v)
158	{	322	{
…		…
174	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }	338	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); }	339	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); }	340	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); }	341	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
178	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }	342	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"); }	343	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"); }	344	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"); }	345	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"); }	346	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"); }	347	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }
		348	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"); }	349	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"); }	350	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"); }	351	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
187		352
188	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO	353	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; }
189	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); } // TODO	354	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); }
190		355
191	template<class T>	356	template<class T>
192	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }	357	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
193		358
194	template<int N>	359	template<int N>
195	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }	360	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
196		361
		362	inline void sv_to (SV *sv, rangetype &v) { v = (rangetype) SvIV (sv); }
		363	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		364	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		365	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		366	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		367
197	inline void sv_to (SV *sv, UUID &v)	368	inline void sv_to (SV *sv, UUID &v)
198	{	369	{
199	unsigned int version;	370	unsigned int version;
200		371
201	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)	372	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
202	croak ("unparsable uuid: %s", SvPV_nolen (sv));	373	croak ("unparsable uuid: %s", SvPV_nolen (sv));
203	}	374	}
		375
		376	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
204		377
205	static SV *	378	static SV *
206	newSVdt_va (va_list &ap, data_type type)	379	newSVdt_va (va_list &ap, data_type type)
207	{	380	{
208	SV *sv;	381	SV *sv;
…		…
315	}	488	}
316		489
317	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	490	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
318		491
319	SV *	492	SV *
320	registry (attachable_base *ext)	493	registry (attachable *ext)
321	{	494	{
322	if (!ext->cb)	495	if (!ext->cb)
323	ext->cb = newAV ();	496	ext->cb = newAV ();
324		497
325	return newRV_inc ((SV *)ext->cb);	498	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	}	499	}
769		500
770	/////////////////////////////////////////////////////////////////////////////	501	/////////////////////////////////////////////////////////////////////////////
771		502
772	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	503	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
…		…
834	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;	565	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
835		566
836	char *argv[] = {	567	char *argv[] = {
837	"",	568	"",
838	"-e"	569	"-e"
839	"use Event;" // required for bootstrap	570	"use Event; use Coro;" // required for bootstrap
840	"cf->bootstrap;" // required for datadir :*>	571	"cf->bootstrap;" // required for datadir :*>
841	"unshift @INC, cf::datadir ();"	572	"unshift @INC, cf::datadir ();"
842	"require cf;"	573	"require cf;"
843	};	574	};
844		575
845	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	576	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
…		…
854	dSP;	585	dSP;
855		586
856	PUSHMARK (SP);	587	PUSHMARK (SP);
857	PUTBACK;	588	PUTBACK;
858	call_pv ("cf::main", G_DISCARD | G_VOID);	589	call_pv ("cf::main", G_DISCARD | G_VOID);
		590	}
		591
		592	void
		593	attachable::instantiate ()
		594	{
		595	if (attach)
		596	{
		597	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		598	attach = 0;
		599	}
		600	}
		601
		602	void
		603	attachable::reattach ()
		604	{
		605	optimise ();
		606	//TODO: check for _attachment's, very important for restarts
		607	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
859	}	608	}
860		609
861	static event_klass klass_of[NUM_EVENT_TYPES] = {	610	static event_klass klass_of[NUM_EVENT_TYPES] = {
862	# define def(type,name) KLASS_ ## type,	611	# define def(type,name) KLASS_ ## type,
863	# include "eventinc.h"	612	# include "eventinc.h"
…		…
894	}	643	}
895	}	644	}
896	}	645	}
897	}	646	}
898		647
		648	void
		649	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		650	{
		651	::gather_callbacks (callbacks, cb_attachable, event);
		652
		653	if (cb)
		654	::gather_callbacks (callbacks, cb, event);
		655	}
		656
		657	void
		658	global::gather_callbacks (AV *&callbacks, event_type event) const
		659	{
		660	::gather_callbacks (callbacks, cb_object, event);
		661	}
		662
		663	void
		664	object::gather_callbacks (AV *&callbacks, event_type event) const
		665	{
		666	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		667	{
		668	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_SUBTYPES];
		669
		670	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		671	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		672	}
		673
		674	if (type <= AvFILLp (cb_type))
		675	{
		676	SV *registry = AvARRAY (cb_type)[type];
		677
		678	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		679	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		680	}
		681
		682	attachable::gather_callbacks (callbacks, event);
		683	::gather_callbacks (callbacks, cb_object, event);
		684	}
		685
		686	void
		687	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		688	{
		689	attachable::gather_callbacks (callbacks, event);
		690	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		691	}
		692
		693	void
		694	client::gather_callbacks (AV *&callbacks, event_type event) const
		695	{
		696	attachable::gather_callbacks (callbacks, event);
		697	::gather_callbacks (callbacks, cb_client, event);
		698	}
		699
		700	void
		701	player::gather_callbacks (AV *&callbacks, event_type event) const
		702	{
		703	attachable::gather_callbacks (callbacks, event);
		704	::gather_callbacks (callbacks, cb_player, event);
		705	}
		706
		707	void
		708	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		709	{
		710	attachable::gather_callbacks (callbacks, event);
		711	::gather_callbacks (callbacks, cb_map, event);
		712	}
		713
		714	bool
899	bool cfperl_invoke (event_type event, ...)	715	attachable::invoke (event_type event, ...)
900	{	716	{
901	data_type dt;	717	data_type dt;
902	va_list ap;	718	va_list ap;
903		719
904	va_start (ap, event);	720	va_start (ap, event);
905		721
906	AV *callbacks = 0;
907
908	object *op;
909	player *pl;
910	maptile *map;
911
912	// callback call ordering is:	722	// callback call ordering should be:
913	// 1. per-object callback	723	// 1. per-object callback
914	// 2. per-class object	724	// 2. per-class object
915	// 3. per-type callback	725	// 3. per-type callback
916	// 4. global callbacks	726	// 4. global callbacks
917		727
		728	AV *callbacks = 0;
918	gather_callbacks (callbacks, cb_global, event);	729	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		730
982	// short-circuit processing if no callbacks found/defined	731	// short-circuit processing if no callbacks found/defined
983	if (!callbacks)	732	if (!callbacks)
984	return 0;	733	return 0;
985		734
986	dSP;	735	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	736	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
994	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	737	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
995		738
996	switch (KLASS_OF (event))	739	//TODO: unhack
997	{	740	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;	741	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;	742	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;	743	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
1001	}	744	else if (global *gl = is_a<global>(this)) /*nop*/;
		745	else
		746	abort (); //TODO
1002		747
1003	for (;;)	748	for (;;)
1004	{	749	{
1005	dt = (data_type) va_arg (ap, int);	750	dt = (data_type) va_arg (ap, int);
1006		751
1007	if (dt == DT_END)	752	if (dt == DT_END)
1008	break;	753	break;
1009
1010	if (dt == DT_AV)	754	else if (dt == DT_AV)
1011	{	755	{
1012	AV *av = va_arg (ap, AV *);	756	AV *av = va_arg (ap, AV *);
1013		757
1014	for (int i = 0; i <= av_len (av); ++i)	758	for (int i = 0; i <= av_len (av); ++i)
1015	XPUSHs (*av_fetch (av, i, 1));	759	XPUSHs (*av_fetch (av, i, 1));
…		…
1018	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	762	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
1019	}	763	}
1020		764
1021	va_end (ap);	765	va_end (ap);
1022		766
1023	PUTBACK;	767	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;	768	count = count > 0 ? POPi : 0;
1028		769
1029	FREETMPS;	770	CALL_END;
1030	LEAVE;
1031		771
1032	return count;	772	return count;
1033	}	773	}
1034		774
1035	SV *	775	SV *
…		…
1058	return SvNV (cfperl_result (idx));	798	return SvNV (cfperl_result (idx));
1059	}	799	}
1060		800
1061	/////////////////////////////////////////////////////////////////////////////	801	/////////////////////////////////////////////////////////////////////////////
1062		802
		803	void
		804	cfperl_emergency_save ()
		805	{
		806	CALL_BEGIN (0);
		807	CALL_CALL ("cf::emergency_save", G_VOID);
		808	CALL_END;
		809	}
		810
		811	maptile *
		812	maptile::find_sync (const char *path, maptile *origin)
		813	{
		814	CALL_BEGIN (2);
		815	CALL_ARG (path);
		816	CALL_ARG (origin);
		817	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		818
		819	maptile *retval;
		820
		821	if (count)
		822	sv_to (POPs, retval);
		823	else
		824	retval = 0;
		825
		826	CALL_END;
		827
		828	return retval;
		829	}
		830
		831	maptile *
		832	maptile::find_async (const char *path, maptile *origin)
		833	{
		834	CALL_BEGIN (2);
		835	CALL_ARG (path);
		836	CALL_ARG (origin);
		837	CALL_CALL ("cf::map::find_async", G_SCALAR);
		838
		839	maptile *retval;
		840
		841	if (count)
		842	sv_to (POPs, retval);
		843	else
		844	retval = 0;
		845
		846	CALL_END;
		847
		848	return retval;
		849	}
		850
		851	void
		852	maptile::do_load_sync ()
		853	{
		854	CALL_BEGIN (1);
		855	CALL_ARG (this);
		856	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		857	CALL_END;
		858	}
		859
		860	void
		861	maptile::change_all_map_light (int change)
		862	{
		863	CALL_BEGIN (1);
		864	CALL_ARG (change);
		865	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		866	CALL_END;
		867	}
		868
		869	void
		870	object::enter_exit (object *exit)
		871	{
		872	if (type != PLAYER)
		873	return;
		874
		875	CALL_BEGIN (2);
		876	CALL_ARG (this);
		877	CALL_ARG (exit);
		878	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		879	CALL_END;
		880	}
		881
		882	/////////////////////////////////////////////////////////////////////////////
		883
1063	struct EventAPI *watcher_base::GEventAPI;	884	struct EventAPI *watcher_base::GEventAPI;
		885	struct CoroAPI *coroapi::GCoroAPI;
		886
		887	int coroapi::cede_counter;
1064		888
1065	static void iw_dispatch (pe_event *ev)	889	static void iw_dispatch (pe_event *ev)
1066	{	890	{
1067	iw *w = (iw *)ev->ext_data;	891	iw *w = (iw *)ev->ext_data;
1068	w->call (*w);	892	w->call (*w);
…		…
1116	pe->poll = events;	940	pe->poll = events;
1117	if (pe->poll) start ();	941	if (pe->poll) start ();
1118	}	942	}
1119	}	943	}
1120		944
		945	void
		946	_connect_to_perl ()
		947	{
		948	stash_cf = gv_stashpv ("cf" , 1);
		949
		950	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		951	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		952	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		953	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		954	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		955	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		956	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		957	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		958	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		959
		960	sv_runtime = get_sv ("cf::RUNTIME", 1);
		961	sv_upgrade (sv_runtime, SVt_NV);
		962
		963	cb_global = get_av ("cf::CB_GLOBAL", 1);
		964	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		965	cb_object = get_av ("cf::CB_OBJECT", 1);
		966	cb_player = get_av ("cf::CB_PLAYER", 1);
		967	cb_client = get_av ("cf::CB_CLIENT", 1);
		968	cb_type = get_av ("cf::CB_TYPE" , 1);
		969	cb_map = get_av ("cf::CB_MAP" , 1);
		970	}
		971
1121	MODULE = cf PACKAGE = cf PREFIX = cf_	972	MODULE = cf PACKAGE = cf PREFIX = cf_
1122		973
1123	BOOT:	974	BOOT:
1124	{	975	{
1125	HV *stash = gv_stashpv ("cf", 1);	976	_connect_to_perl ();
1126		977
1127	I_EVENT_API (PACKAGE);
1128	watcher_base::GEventAPI = GEventAPI;	978	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		979	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
1129		980
1130	newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));	981	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
1131		982
1132	static const struct {	983	static const struct {
1133	const char *name;	984	const char *name;
1134	IV iv;	985	IV iv;
1135	} *civ, const_iv[] = {	986	} *civ, const_iv[] = {
…		…
1209	const_iv (LIGHTER)	1060	const_iv (LIGHTER)
1210	const_iv (BUILDABLE_WALL)	1061	const_iv (BUILDABLE_WALL)
1211	const_iv (MISC_OBJECT)	1062	const_iv (MISC_OBJECT)
1212	const_iv (LAMP)	1063	const_iv (LAMP)
1213	const_iv (DUPLICATOR)	1064	const_iv (DUPLICATOR)
1214	const_iv (TOOL)
1215	const_iv (SPELLBOOK)	1065	const_iv (SPELLBOOK)
1216	const_iv (BUILDFAC)
1217	const_iv (CLOAK)	1066	const_iv (CLOAK)
1218	const_iv (SPINNER)	1067	const_iv (SPINNER)
1219	const_iv (GATE)	1068	const_iv (GATE)
1220	const_iv (BUTTON)	1069	const_iv (BUTTON)
1221	const_iv (CF_HANDLE)	1070	const_iv (CF_HANDLE)
…		…
1228	const_iv (SPELL_EFFECT)	1077	const_iv (SPELL_EFFECT)
1229	const_iv (CONVERTER)	1078	const_iv (CONVERTER)
1230	const_iv (BRACERS)	1079	const_iv (BRACERS)
1231	const_iv (POISONING)	1080	const_iv (POISONING)
1232	const_iv (SAVEBED)	1081	const_iv (SAVEBED)
1233	const_iv (POISONCLOUD)
1234	const_iv (FIREHOLES)
1235	const_iv (WAND)	1082	const_iv (WAND)
1236	const_iv (SCROLL)	1083	const_iv (SCROLL)
1237	const_iv (DIRECTOR)	1084	const_iv (DIRECTOR)
1238	const_iv (GIRDLE)	1085	const_iv (GIRDLE)
1239	const_iv (FORCE)	1086	const_iv (FORCE)
…		…
1400	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1247	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1401	const_iv (FLAG_IS_WATER)	1248	const_iv (FLAG_IS_WATER)
1402	const_iv (FLAG_CONTENT_ON_GEN)	1249	const_iv (FLAG_CONTENT_ON_GEN)
1403	const_iv (FLAG_IS_A_TEMPLATE)	1250	const_iv (FLAG_IS_A_TEMPLATE)
1404	const_iv (FLAG_IS_BUILDABLE)	1251	const_iv (FLAG_IS_BUILDABLE)
		1252	const_iv (FLAG_DESTROY_ON_DEATH)
1405	const_iv (FLAG_AFK)	1253	const_iv (FLAG_NO_SAVE)
1406		1254
1407	const_iv (NDI_BLACK)	1255	const_iv (NDI_BLACK)
1408	const_iv (NDI_WHITE)	1256	const_iv (NDI_WHITE)
1409	const_iv (NDI_NAVY)	1257	const_iv (NDI_NAVY)
1410	const_iv (NDI_RED)	1258	const_iv (NDI_RED)
…		…
1452	const_iv (P_BLOCKSVIEW)	1300	const_iv (P_BLOCKSVIEW)
1453	const_iv (P_PLAYER)	1301	const_iv (P_PLAYER)
1454	const_iv (P_NO_MAGIC)	1302	const_iv (P_NO_MAGIC)
1455	const_iv (P_IS_ALIVE)	1303	const_iv (P_IS_ALIVE)
1456	const_iv (P_NO_CLERIC)	1304	const_iv (P_NO_CLERIC)
1457	const_iv (P_NEED_UPDATE)
1458	const_iv (P_OUT_OF_MAP)	1305	const_iv (P_OUT_OF_MAP)
1459	const_iv (P_NEW_MAP)	1306	const_iv (P_NEW_MAP)
		1307	const_iv (P_UPTODATE)
1460		1308
1461	const_iv (UP_OBJ_INSERT)	1309	const_iv (UP_OBJ_INSERT)
1462	const_iv (UP_OBJ_REMOVE)	1310	const_iv (UP_OBJ_REMOVE)
1463	const_iv (UP_OBJ_CHANGE)	1311	const_iv (UP_OBJ_CHANGE)
1464	const_iv (UP_OBJ_FACE)	1312	const_iv (UP_OBJ_FACE)
…		…
1606	const_iv (MAP_IN_MEMORY)	1454	const_iv (MAP_IN_MEMORY)
1607	const_iv (MAP_SWAPPED)	1455	const_iv (MAP_SWAPPED)
1608	const_iv (MAP_LOADING)	1456	const_iv (MAP_LOADING)
1609	const_iv (MAP_SAVING)	1457	const_iv (MAP_SAVING)
1610		1458
		1459	const_iv (KLASS_ATTACHABLE)
1611	const_iv (KLASS_GLOBAL)	1460	const_iv (KLASS_GLOBAL)
1612	const_iv (KLASS_OBJECT)	1461	const_iv (KLASS_OBJECT)
		1462	const_iv (KLASS_CLIENT)
1613	const_iv (KLASS_PLAYER)	1463	const_iv (KLASS_PLAYER)
1614	const_iv (KLASS_MAP)	1464	const_iv (KLASS_MAP)
		1465
		1466	const_iv (CS_QUERY_YESNO)
		1467	const_iv (CS_QUERY_SINGLECHAR)
		1468	const_iv (CS_QUERY_HIDEINPUT)
		1469
		1470	const_iv (ST_DEAD)
		1471	const_iv (ST_SETUP)
		1472	const_iv (ST_PLAYING)
		1473	const_iv (ST_CUSTOM)
		1474
		1475	const_iv (ST_CHANGE_CLASS)
		1476
		1477	const_iv (IO_HEADER)
		1478	const_iv (IO_OBJECTS)
		1479	const_iv (IO_UNIQUES)
		1480
		1481	// random map generator
		1482	const_iv (LAYOUT_NONE)
		1483	const_iv (LAYOUT_ONION)
		1484	const_iv (LAYOUT_MAZE)
		1485	const_iv (LAYOUT_SPIRAL)
		1486	const_iv (LAYOUT_ROGUELIKE)
		1487	const_iv (LAYOUT_SNAKE)
		1488	const_iv (LAYOUT_SQUARE_SPIRAL)
		1489
		1490	const_iv (RMOPT_RANDOM)
		1491	const_iv (RMOPT_CENTERED)
		1492	const_iv (RMOPT_LINEAR)
		1493	const_iv (RMOPT_BOTTOM_C)
		1494	const_iv (RMOPT_BOTTOM_R)
		1495	const_iv (RMOPT_IRR_SPACE)
		1496	const_iv (RMOPT_WALL_OFF)
		1497	const_iv (RMOPT_WALLS_ONLY)
		1498	const_iv (RMOPT_NO_DOORS)
		1499
		1500	const_iv (SYMMETRY_RANDOM)
		1501	const_iv (SYMMETRY_NONE)
		1502	const_iv (SYMMETRY_X)
		1503	const_iv (SYMMETRY_Y)
		1504	const_iv (SYMMETRY_XY)
1615	};	1505	};
1616		1506
1617	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1507	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1618	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1508	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1619		1509
1620	static const struct {	1510	static const struct {
1621	const char *name;	1511	const char *name;
1622	int skip;	1512	int skip;
1623	IV klass;	1513	IV klass;
…		…
1634	{	1524	{
1635	AV *event = newAV ();	1525	AV *event = newAV ();
1636	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));	1526	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1637	av_push (event, newSViv (eiv->klass));	1527	av_push (event, newSViv (eiv->klass));
1638	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1528	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1639	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1529	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1640	}	1530	}
1641	}	1531	}
1642		1532
1643	void _init_vars ()	1533	void _connect_to_perl ()
1644	CODE:
1645	cb_global = get_av ("cf::CB_GLOBAL", 1);
1646	cb_object = get_av ("cf::CB_OBJECT", 1);
1647	cb_player = get_av ("cf::CB_PLAYER", 1);
1648	cb_type = get_av ("cf::CB_TYPE" , 1);
1649	cb_map = get_av ("cf::CB_MAP" , 1);
1650		1534
1651	void _global_reattach ()	1535	void _global_reattach ()
1652	CODE:	1536	CODE:
1653	{	1537	{
1654	// reattach to all attachable objects in the game.	1538	// reattach to all attachable objects in the game.
1655	for (player *pl = first_player; pl; pl = pl->next)	1539	for_all_clients (ns)
1656	reattach (pl);	1540	ns->reattach ();
1657		1541
1658	for (maptile *map = first_map; map; map = map->next)	1542	for_all_players (pl)
1659	reattach (map);
1660
1661	for (object *op = object::first; op; op = op->next)
1662	reattach (op);	1543	pl->reattach ();
1663	}	1544
		1545	//TODO
		1546	//for (map_container::iterator i = maps.begin (); i != maps.end (); ++i)
		1547	// i->second->reattach ();
1664		1548
1665	bool	1549	for_all_objects (op)
1666	add_client (int fd, const char *peername)	1550	op->reattach ();
		1551	}
1667		1552
1668	NV floor (NV x)	1553	NV floor (NV x)
1669		1554
1670	NV ceil (NV x)	1555	NV ceil (NV x)
1671		1556
		1557	NV rndm (...)
		1558	CODE:
		1559	switch (items)
		1560	{
		1561	case 0: RETVAL = rndm (); break;
		1562	case 1: RETVAL = rndm (SvUV (ST (0))); break;
		1563	case 2: RETVAL = rndm (SvIV (ST (0)), SvIV (ST (1))); break;
		1564	default: croak ("cf::rndm requires none, one or two parameters."); break;
		1565	}
		1566	OUTPUT:
		1567	RETVAL
		1568
1672	void server_tick ()	1569	void server_tick ()
		1570	CODE:
		1571	runtime = SvNVx (sv_runtime);
		1572	server_tick ();
1673		1573
1674	void	1574	void
1675	LOG (int level, char *msg)	1575	LOG (int level, char *msg)
1676	PROTOTYPE: $$	1576	PROTOTYPE: $$
1677	C_ARGS: (LogLevel)level, "%s", msg	1577	C_ARGS: (LogLevel)level, "%s", msg
…		…
1717	case 5: RETVAL = settings.playerdir; break;	1617	case 5: RETVAL = settings.playerdir; break;
1718	case 6: RETVAL = settings.datadir ; break;	1618	case 6: RETVAL = settings.datadir ; break;
1719	}	1619	}
1720	OUTPUT: RETVAL	1620	OUTPUT: RETVAL
1721		1621
		1622	void abort ()
		1623
		1624	void fork_abort (char *cause = "cf::fork_abort")
		1625
		1626	void cleanup (const char *cause, bool make_core = false)
		1627
		1628	void emergency_save ()
		1629
1722	void _exit (int status = 0)	1630	void _exit (int status = 0)
		1631
		1632	#if _POSIX_MEMLOCK
		1633
		1634	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1635
		1636	int munlockall ()
		1637
		1638	#endif
1723		1639
1724	int find_animation (char *text)	1640	int find_animation (char *text)
1725	PROTOTYPE: $	1641	PROTOTYPE: $
1726		1642
1727	int random_roll (int min, int max, object *op, int goodbad);	1643	int random_roll (int min, int max, object *op, int goodbad);
1728		1644
1729	const char *cost_string_from_value(uint64 cost, int approx = 0)	1645	const char *cost_string_from_value(uint64 cost, int approx = 0)
1730
1731	int invoke (int event, ...)
1732	CODE:
1733	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1734	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1735	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1736	RETVAL = INVOKE_((event_type)event, ARG_AV (av));
1737	OUTPUT: RETVAL
1738		1646
1739	int	1647	int
1740	exp_to_level (val64 exp)	1648	exp_to_level (val64 exp)
1741	CODE:	1649	CODE:
1742	{	1650	{
…		…
1773	RETVAL = newSVpv (resist_plus[atnr], 0);	1681	RETVAL = newSVpv (resist_plus[atnr], 0);
1774	else	1682	else
1775	XSRETURN_UNDEF;	1683	XSRETURN_UNDEF;
1776	OUTPUT: RETVAL	1684	OUTPUT: RETVAL
1777		1685
		1686	MODULE = cf PACKAGE = cf::attachable
		1687
1778	int	1688	int
1779	_valid (SV *obj)	1689	valid (SV *obj)
1780	CODE:	1690	CODE:
1781	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);	1691	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1782	OUTPUT:	1692	OUTPUT:
1783	RETVAL	1693	RETVAL
1784		1694
		1695	INCLUDE: $PERL genacc attachable ../include/cfperl.h |
		1696
		1697	MODULE = cf PACKAGE = cf::global
		1698
		1699	int invoke (SV *klass, int event, ...)
		1700	CODE:
		1701	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1702	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1703	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1704	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1705	OUTPUT: RETVAL
		1706
1785	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1707	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1786		1708
1787	INCLUDE: $PERL genacc object ../include/object.h |	1709	INCLUDE: $PERL genacc object ../include/object.h |
1788		1710
1789	int invoke (object *op, int event, ...)	1711	int invoke (object *op, int event, ...)
1790	CODE:	1712	CODE:
1791	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1713	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1792	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1714	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1793	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1715	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1794	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));	1716	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1795	OUTPUT: RETVAL	1717	OUTPUT: RETVAL
1796		1718
1797	SV *registry (object *op)	1719	SV *registry (object *op)
1798		1720
1799	void mortals ()	1721	void mortals ()
1800	PPCODE:	1722	PPCODE:
1801	EXTEND (SP, object::mortals.size ());	1723	EXTEND (SP, object::mortals.size ());
1802	for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)	1724	for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
1803	PUSHs (to_sv (*i));	1725	PUSHs (to_sv (*i));
1804		1726
1805	object *first ()	1727	int objects_size ()
1806	CODE:	1728	CODE:
1807	RETVAL = object::first;	1729	RETVAL = objects.size ();
1808	OUTPUT: RETVAL	1730	OUTPUT: RETVAL
1809		1731
		1732	object *objects (U32 index)
		1733	CODE:
		1734	RETVAL = index < objects.size () ? objects [index] : 0;
		1735	OUTPUT: RETVAL
		1736
		1737	int actives_size ()
		1738	CODE:
		1739	RETVAL = actives.size ();
		1740	OUTPUT: RETVAL
		1741
		1742	object *actives (U32 index)
		1743	CODE:
		1744	RETVAL = index < actives.size () ? actives [index] : 0;
		1745	OUTPUT: RETVAL
		1746
1810	# missing properties	1747	# missing properties
1811
1812	int flag (object *op, int flag, int value = 1)
1813	PROTOTYPE: $$;$
1814	CODE:
1815	RETVAL = QUERY_FLAG (op, flag);
1816	if (items >= 3)
1817	if (value)
1818	SET_FLAG (op, flag);
1819	else
1820	CLEAR_FLAG (op, flag);
1821	OUTPUT: RETVAL
1822		1748
1823	object *head (object *op)	1749	object *head (object *op)
1824	PROTOTYPE: $	1750	PROTOTYPE: $
1825	CODE:	1751	CODE:
1826	RETVAL = op->head ? op->head : op;	1752	RETVAL = op->head_ ();
1827	OUTPUT: RETVAL	1753	OUTPUT: RETVAL
1828		1754
1829	int is_head (object *op)	1755	int is_head (object *op)
1830	PROTOTYPE: $	1756	PROTOTYPE: $
1831	CODE:	1757	CODE:
1832	RETVAL = !op->head;	1758	RETVAL = op->head_ () == op;
1833	OUTPUT: RETVAL	1759	OUTPUT: RETVAL
1834		1760
1835	void	1761	void
1836	inv (object *obj)	1762	inv (object *obj)
1837	PROTOTYPE: $	1763	PROTOTYPE: $
1838	PPCODE:	1764	PPCODE:
1839	{	1765	{
1840	object *o;	1766	object *o;
1841	for (o = obj->inv; o; o = o->below)	1767	for (o = obj->inv; o; o = o->below)
1842	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1768	XPUSHs (sv_2mortal (to_sv (o)));
1843	}	1769	}
		1770
		1771	void
		1772	set_animation (object *op, int idx)
		1773	CODE:
		1774	SET_ANIMATION (op, idx);
1844		1775
1845	object *find_best_object_match (object *op, const char *match)	1776	object *find_best_object_match (object *op, const char *match)
1846		1777
1847	object *find_marked_object (object *op)	1778	object *find_marked_object (object *op)
1848		1779
1849	int resistance (object *op, int rtype, int newval = 0)
1850	CODE:
1851	if (rtype < 0 || rtype >= NROFATTACKS)
1852	croak ("resistance out of bounds");
1853	RETVAL = op->resist [rtype];
1854	if (items >= 3)
1855	op->resist [rtype] = newval;
1856	OUTPUT: RETVAL
1857
1858	void set_resistance (object *op, int rtype, int val)
1859	CODE:
1860	if (rtype < 0 || rtype >= NROFATTACKS)
1861	op->resist[rtype] = val;
1862
1863	int need_identify (const object *obj);	1780	int need_identify (object *obj);
1864		1781
1865	int apply_shop_mat (object *shop_mat, object *op);	1782	int apply_shop_mat (object *shop_mat, object *op);
1866		1783
1867	int move (object *op, int dir, object *originator = op)	1784	int move (object *op, int dir, object *originator = op)
1868	CODE:	1785	CODE:
…		…
1876		1793
1877	void apply_below (object *op)	1794	void apply_below (object *op)
1878	CODE:	1795	CODE:
1879	player_apply_below (op);	1796	player_apply_below (op);
1880		1797
1881	void remove (object *op)
1882	CODE:
1883	op->remove ();
1884
1885	void
1886	object::destroy (int recursive = 0)
1887
1888	object *cf_object_present_archname_inside (object *op, char *whatstr)	1798	object *cf_object_present_archname_inside (object *op, char *whatstr)
1889		1799
1890	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1800	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1891		1801
1892	int cf_object_change_map (object *op, int x, int y, maptile *map)	1802	int cf_object_change_map (object *op, int x, int y, maptile *map)
1893		1803
		1804	#//TODO
1894	object *clone (object *op, int recursive = 0)	1805	object *clone_ (object *op, int recursive = 0)
1895	CODE:	1806	CODE:
1896	if (recursive)	1807	if (recursive)
1897	RETVAL = object_create_clone (op);	1808	RETVAL = object_create_clone (op);
1898	else	1809	else
1899	{	1810	{
…		…
1932	OUTPUT: RETVAL	1843	OUTPUT: RETVAL
1933		1844
1934	int query_money (object *op)	1845	int query_money (object *op)
1935	ALIAS: money = 0	1846	ALIAS: money = 0
1936		1847
1937	int query_cost (object *op, object *who, int flags)	1848	val64 query_cost (object *op, object *who, int flags)
1938	ALIAS: cost = 0	1849	ALIAS: cost = 0
1939		1850
1940	void spring_trap (object *op, object *victim)	1851	void spring_trap (object *op, object *victim)
1941		1852
1942	int check_trigger (object *op, object *cause)	1853	int check_trigger (object *op, object *cause)
1943		1854
1944	void drop (object *who, object *op)	1855	void drop (object *who, object *op)
1945		1856
1946	void pick_up (object *who, object *op)	1857	void pick_up (object *who, object *op)
1947		1858
1948	object *cf_object_insert_object (object *op, object *container)
1949
1950	object *cf_object_insert_in_ob (object *ob, object *where)
1951
1952	int cf_object_teleport (object *op, maptile *map, int x, int y)	1859	int cf_object_teleport (object *op, maptile *map, int x, int y)
1953		1860
1954	void update (object *op, int action)	1861	void update_object (object *op, int action)
1955	CODE:
1956	update_object (op, action);
1957		1862
1958	object *cf_create_object_by_name (const char *name)	1863	object *cf_create_object_by_name (const char *name)
1959		1864
1960	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1865	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1961		1866
…		…
1973		1878
1974	void remove_button_link (object *op);	1879	void remove_button_link (object *op);
1975		1880
1976		1881
1977	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1882	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1978
1979	void cf_fix_object (object *pl)
1980	ALIAS: fix = 0
1981		1883
1982	object *cf_insert_ob_in_ob (object *ob, object *where)	1884	object *cf_insert_ob_in_ob (object *ob, object *where)
1983		1885
1984	# no clean way to get an object from an archetype - stupid idiotic	1886	# no clean way to get an object from an archetype - stupid idiotic
1985	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1887	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
2052	player *player (object *op)	1954	player *player (object *op)
2053	CODE:	1955	CODE:
2054	RETVAL = op->contr;	1956	RETVAL = op->contr;
2055	OUTPUT: RETVAL	1957	OUTPUT: RETVAL
2056		1958
		1959	void check_score (object *op)
		1960
2057	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	1961	void message (object *op, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		1962	CODE:
		1963	new_draw_info (flags, 0, op, txt);
2058		1964
2059	object *cf_player_send_inventory (object *op)	1965	object *cf_player_send_inventory (object *op)
2060		1966
2061	char *cf_player_get_ip (object *op)	1967	char *cf_player_get_ip (object *op)
2062	ALIAS: ip = 0	1968	ALIAS: ip = 0
…		…
2075		1981
2076	void esrv_update_item (object *op, int what, object *item)	1982	void esrv_update_item (object *op, int what, object *item)
2077	C_ARGS: what, op, item	1983	C_ARGS: what, op, item
2078		1984
2079	void clear_los (object *op)	1985	void clear_los (object *op)
2080
2081	int command_reset (object *op, char *params)
2082
2083	int command_teleport (object *op, char *params)
2084		1986
2085	int command_summon (object *op, char *params)	1987	int command_summon (object *op, char *params)
2086		1988
2087	int command_arrest (object *op, char *params)	1989	int command_arrest (object *op, char *params)
2088		1990
…		…
2098	int invoke (player *pl, int event, ...)	2000	int invoke (player *pl, int event, ...)
2099	CODE:	2001	CODE:
2100	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	2002	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
2101	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2003	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2102	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2004	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2103	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));	2005	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
2104	OUTPUT: RETVAL	2006	OUTPUT: RETVAL
2105		2007
2106	SV *registry (player *pl)	2008	SV *registry (player *pl)
2107		2009
2108	player *cf_player_find (char *name)	2010	void
2109	PROTOTYPE: $	2011	save_stats (player *pl)
		2012	CODE:
		2013	pl->ob->stats.hp = pl->ob->stats.maxhp;
		2014	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2015	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2016	pl->orig_stats = pl->ob->stats;
2110		2017
2111	void cf_player_move (player *pl, int dir)	2018	void cf_player_move (player *pl, int dir)
2112		2019
2113	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);	2020	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2114		2021
2115	player *first ()	2022	player *first ()
2116	CODE:	2023	CODE:
2117	RETVAL = first_player;	2024	RETVAL = first_player;
2118	OUTPUT: RETVAL	2025	OUTPUT: RETVAL
2119		2026
2120	player *next (player *pl)
2121	CODE:
2122	RETVAL = pl->next;
2123	OUTPUT: RETVAL
2124
2125	bool	2027	bool
2126	cell_visible (player *pl, int dx, int dy)	2028	cell_visible (player *pl, int dx, int dy)
2127	CODE:	2029	CODE:
2128	RETVAL = FABS (dx) <= pl->socket->mapx / 2 && FABS (dy) <= pl->socket->mapy / 2	2030	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2
2129	&& !pl->blocked_los [dx + pl->socket->mapx / 2][dy + pl->socket->mapy / 2];	2031	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
2130	OUTPUT:	2032	OUTPUT:
2131	RETVAL	2033	RETVAL
2132		2034
2133	void	2035	void
2134	send (player *pl, SV *packet)	2036	send (player *pl, SV *packet)
2135	CODE:	2037	CODE:
2136	{	2038	{
2137	STRLEN len;	2039	STRLEN len;
2138	char *buf = SvPVbyte (packet, len);	2040	char *buf = SvPVbyte (packet, len);
2139		2041
		2042	if (pl->ns)
2140	pl->socket->send_packet (buf, len);	2043	pl->ns->send_packet (buf, len);
2141	}	2044	}
2142		2045
2143	int	2046	int
2144	listening (player *pl, int new_value = -1)	2047	listening (player *pl, int new_value = -1)
2145	CODE:	2048	CODE:
…		…
2164	if (y) sv_to (y, pl->bed_y);	2067	if (y) sv_to (y, pl->bed_y);
2165		2068
2166	void	2069	void
2167	list ()	2070	list ()
2168	PPCODE:	2071	PPCODE:
2169	{	2072	for_all_players (pl)
2170	player *pl;	2073	XPUSHs (sv_2mortal (to_sv (pl)));
2171	for (pl = first_player; pl; pl = pl->next)
2172	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2173	}
2174
2175	bool
2176	peaceful (player *pl, bool new_setting = 0)
2177	PROTOTYPE: $;$
2178	CODE:
2179	RETVAL = pl->peaceful;
2180	if (items > 1)
2181	pl->peaceful = new_setting;
2182	OUTPUT:
2183	RETVAL
2184
2185	living *
2186	orig_stats (player *pl)
2187	CODE:
2188	RETVAL = &pl->orig_stats;
2189	OUTPUT: RETVAL
2190
2191	living *
2192	last_stats (player *pl)
2193	CODE:
2194	RETVAL = &pl->last_stats;
2195	OUTPUT: RETVAL
2196		2074
2197		2075
2198	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2076	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2199
2200	maptile *first ()
2201	PROTOTYPE:
2202	CODE:
2203	RETVAL = first_map;
2204	OUTPUT: RETVAL
2205		2077
2206	int invoke (maptile *map, int event, ...)	2078	int invoke (maptile *map, int event, ...)
2207	CODE:	2079	CODE:
2208	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2080	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2209	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2081	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2210	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2082	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2211	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));	2083	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2212	OUTPUT: RETVAL	2084	OUTPUT: RETVAL
2213		2085
2214	SV *registry (maptile *map)	2086	SV *registry (maptile *map)
2215		2087
2216	INCLUDE: $PERL genacc maptile ../include/map.h |	2088	INCLUDE: $PERL genacc maptile ../include/map.h |
2217		2089
2218	maptile *new (int width, int height)	2090	void
		2091	maptile::instantiate ()
		2092
		2093	maptile *new ()
2219	PROTOTYPE:	2094	PROTOTYPE:
2220	CODE:	2095	CODE:
2221	{	2096	RETVAL = new maptile;
2222	RETVAL = get_empty_map (width, height);
2223	}
2224	OUTPUT:	2097	OUTPUT:
2225	RETVAL	2098	RETVAL
2226		2099
2227	void delete_map (maptile *map)	2100	void
2228		2101	maptile::players ()
2229	void clean_tmp_map (maptile *map)	2102	PPCODE:
		2103	if (GIMME_V == G_SCALAR)
		2104	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2105	else if (GIMME_V == G_ARRAY)
		2106	{
		2107	EXTEND (SP, THIS->players);
		2108	for_all_players (pl)
		2109	if (pl->ob && pl->ob->map == THIS)
		2110	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2111	}
2230		2112
2231	void play_sound_map (maptile *map, int x, int y, int sound_num)	2113	void play_sound_map (maptile *map, int x, int y, int sound_num)
2232		2114
2233	int out_of_map (maptile *map, int x, int y)	2115	int out_of_map (maptile *map, int x, int y)
2234
2235	maptile *tile_map (maptile *map, unsigned int dir)
2236	CODE:
2237	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2238	OUTPUT:
2239	RETVAL
2240
2241	char *tile_path (maptile *map, unsigned int dir)
2242	CODE:
2243	if (dir >= 4)
2244	XSRETURN_UNDEF;
2245	RETVAL = map->tile_path [dir];
2246	OUTPUT:
2247	RETVAL
2248
2249	maptile *ready_map_name (char *name, int flags = 0)
2250	PROTOTYPE: $;$
2251	ALIAS:
2252	find = 0
2253	get_map = 1
2254
2255	maptile *has_been_loaded (char *name)
2256	PROTOTYPE: $
2257
2258	int in_memory (maptile *map)
2259	CODE:
2260	RETVAL = map->in_memory;
2261	OUTPUT:
2262	RETVAL
2263		2116
2264	void	2117	void
2265	trigger (maptile *map, long connection, bool state = true)	2118	trigger (maptile *map, long connection, bool state = true)
2266	CODE:	2119	CODE:
2267	activate_connection (map, connection, state);	2120	activate_connection (map, connection, state);
…		…
2280		2133
2281	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)	2134	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2282	C_ARGS: str, map, nx, ny	2135	C_ARGS: str, map, nx, ny
2283		2136
2284	void	2137	void
2285	cf_map_normalise (maptile *map, int x, int y)	2138	get_map_flags (maptile *map, int x, int y)
2286	PPCODE:	2139	PPCODE:
2287	{	2140	{
2288	maptile *nmap = 0;	2141	maptile *nmap = 0;
2289	I16 nx = 0, ny = 0;	2142	I16 nx = 0, ny = 0;
2290	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);	2143	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
…		…
2326	move_block_at = 4	2179	move_block_at = 4
2327	move_slow_at = 5	2180	move_slow_at = 5
2328	move_on_at = 6	2181	move_on_at = 6
2329	move_off_at = 7	2182	move_off_at = 7
2330	INIT:	2183	INIT:
2331	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2184	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2332	CODE:	2185	CODE:
2333	switch (ix)	2186	switch (ix)
2334	{	2187	{
2335	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2188	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
2336	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2189	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
…		…
2339	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2192	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
2340	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2193	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
2341	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2194	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
2342	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2195	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2343	}	2196	}
2344	OUTPUT:	2197	OUTPUT: RETVAL
		2198
		2199	void fix_walls (maptile *map, int x, int y)
		2200
		2201	void fix_walls_around (maptile *map, int x, int y)
		2202
		2203	const char *
		2204	region_name (maptile *m)
		2205	CODE:
		2206	RETVAL = get_name_of_region_for_map (m);
		2207	OUTPUT: RETVAL
		2208
		2209	# worst xs function of my life
		2210	bool
		2211	_create_random_map (\
		2212	maptile *self,\
		2213	char *wallstyle,\
		2214	char *wall_name,\
		2215	char *floorstyle,\
		2216	char *monsterstyle,\
		2217	char *treasurestyle,\
		2218	char *layoutstyle,\
		2219	char *doorstyle,\
		2220	char *decorstyle,\
		2221	char *origin_map,\
		2222	char *final_map,\
		2223	char *exitstyle,\
		2224	char *this_map,\
		2225	char *exit_on_final_map,\
		2226	int Xsize,\
		2227	int Ysize,\
		2228	int expand2x,\
		2229	int layoutoptions1,\
		2230	int layoutoptions2,\
		2231	int layoutoptions3,\
		2232	int symmetry,\
		2233	int difficulty,\
		2234	int difficulty_given,\
		2235	float difficulty_increase,\
		2236	int dungeon_level,\
		2237	int dungeon_depth,\
		2238	int decoroptions,\
		2239	int orientation,\
		2240	int origin_y,\
		2241	int origin_x,\
		2242	int random_seed,\
		2243	val64 total_map_hp,\
		2244	int map_layout_style,\
		2245	int treasureoptions,\
		2246	int symmetry_used,\
		2247	region *region,\
		2248	char *custom\
		2249	)
		2250	CODE:
		2251	{
		2252	random_map_params rmp;
		2253
		2254	assign (rmp.wallstyle , wallstyle);
		2255	assign (rmp.wall_name , wall_name);
		2256	assign (rmp.floorstyle , floorstyle);
		2257	assign (rmp.monsterstyle , monsterstyle);
		2258	assign (rmp.treasurestyle , treasurestyle);
		2259	assign (rmp.layoutstyle , layoutstyle);
		2260	assign (rmp.doorstyle , doorstyle);
		2261	assign (rmp.decorstyle , decorstyle);
		2262	assign (rmp.exitstyle , exitstyle);
		2263	assign (rmp.exit_on_final_map, exit_on_final_map);
		2264
		2265	rmp.origin_map = origin_map;
		2266	rmp.final_map = final_map;
		2267	rmp.this_map = this_map;
		2268	rmp.Xsize = Xsize;
		2269	rmp.Ysize = Ysize;
		2270	rmp.expand2x = expand2x;
		2271	rmp.layoutoptions1 = layoutoptions1;
		2272	rmp.layoutoptions2 = layoutoptions2;
		2273	rmp.layoutoptions3 = layoutoptions3;
		2274	rmp.symmetry = symmetry;
		2275	rmp.difficulty = difficulty;
		2276	rmp.difficulty_given = difficulty_given;
		2277	rmp.difficulty_increase = difficulty_increase;
		2278	rmp.dungeon_level = dungeon_level;
		2279	rmp.dungeon_depth = dungeon_depth;
		2280	rmp.decoroptions = decoroptions;
		2281	rmp.orientation = orientation;
		2282	rmp.origin_y = origin_y;
		2283	rmp.origin_x = origin_x;
		2284	rmp.random_seed = random_seed;
		2285	rmp.total_map_hp = total_map_hp;
		2286	rmp.map_layout_style = map_layout_style;
		2287	rmp.treasureoptions = treasureoptions;
		2288	rmp.symmetry_used = symmetry_used;
		2289	rmp.region = region;
		2290	rmp.custom = custom;
		2291
		2292	RETVAL = self->generate_random_map (&rmp);
		2293	}
		2294	OUTPUT:
2345	RETVAL	2295	RETVAL
2346
2347	void fix_walls (maptile *map, int x, int y)
2348
2349	void fix_walls_around (maptile *map, int x, int y)
2350		2296
2351	MODULE = cf PACKAGE = cf::arch	2297	MODULE = cf PACKAGE = cf::arch
2352		2298
2353	archetype *find (const char *name)	2299	archetype *find (const char *name)
2354	CODE:	2300	CODE:
…		…
2370	PROTOTYPE:	2316	PROTOTYPE:
2371	CODE:	2317	CODE:
2372	RETVAL = get_firstparty ();	2318	RETVAL = get_firstparty ();
2373	OUTPUT: RETVAL	2319	OUTPUT: RETVAL
2374		2320
2375	partylist *next (partylist *party)	2321	INCLUDE: $PERL genacc partylist ../include/player.h |
2376	CODE:
2377	RETVAL = party->next;
2378	OUTPUT: RETVAL
2379
2380	const char *name (partylist *party)
2381	CODE:
2382	RETVAL = party->partyname;
2383	OUTPUT: RETVAL
2384
2385	const char *password (partylist *party)
2386	CODE:
2387	RETVAL = party->passwd;
2388	OUTPUT: RETVAL
2389		2322
2390	MODULE = cf PACKAGE = cf::region	2323	MODULE = cf PACKAGE = cf::region
2391		2324
2392	region *first ()	2325	region *first ()
2393	PROTOTYPE:	2326	PROTOTYPE:
2394	CODE:	2327	CODE:
2395	RETVAL = first_region;	2328	RETVAL = first_region;
2396	OUTPUT: RETVAL	2329	OUTPUT: RETVAL
2397		2330
2398	region *next (region *reg)	2331	region *find (char *name)
		2332	PROTOTYPE: $
2399	CODE:	2333	CODE:
2400	RETVAL = reg->next;	2334	RETVAL = get_region_by_name (name);
2401	OUTPUT: RETVAL	2335	OUTPUT: RETVAL
2402		2336
2403	const char *name (region *reg)	2337	INCLUDE: $PERL genacc region ../include/map.h |
2404	CODE:
2405	RETVAL = reg->name;
2406	OUTPUT: RETVAL
2407
2408	region *parent (region *reg)
2409	CODE:
2410	RETVAL = reg->parent;
2411	OUTPUT: RETVAL
2412
2413	const char *longname (region *reg)
2414	CODE:
2415	RETVAL = reg->longname;
2416	OUTPUT: RETVAL
2417
2418	const char *msg (region *reg)
2419	CODE:
2420	RETVAL = reg->msg;
2421	OUTPUT: RETVAL
2422		2338
2423	MODULE = cf PACKAGE = cf::living	2339	MODULE = cf PACKAGE = cf::living
2424		2340
2425	INCLUDE: $PERL genacc living ../include/living.h |	2341	INCLUDE: $PERL genacc living ../include/living.h |
2426		2342
…		…
2435	int invoke (client *ns, int event, ...)	2351	int invoke (client *ns, int event, ...)
2436	CODE:	2352	CODE:
2437	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");	2353	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
2438	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2354	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2439	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2355	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2440	RETVAL = INVOKE_((event_type)event, ARG_CLIENT (ns), ARG_AV (av));	2356	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
2441	OUTPUT: RETVAL	2357	OUTPUT: RETVAL
2442		2358
2443	SV *registry (client *ns)	2359	SV *registry (client *ns)
2444		2360
2445	void	2361	void
2446	client::destroy ()	2362	list ()
		2363	PPCODE:
		2364	EXTEND (SP, clients.size ());
		2365	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2366	PUSHs (sv_2mortal (to_sv (*i)));
2447		2367
		2368	void
		2369	client::send_packet (SV *packet)
		2370	CODE:
		2371	{
		2372	STRLEN len;
		2373	char *buf = SvPVbyte (packet, len);
		2374
		2375	THIS->send_packet (buf, len);
		2376	}
		2377

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