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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 1.128 by root, Sun Jan 7 02:39:14 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	#if 0
		105	attachable *attachable::rc_first;
		106
		107	attachable::attachable ()
		108	{
		109	refcnt = 0;
		110	rc_next = rc_first;
		111	rc_first = this;
		112	}
		113	#endif
		114
		115	attachable::~attachable ()
		116	{
		117	assert (!(flags & F_BORROWED));//D//TODO//remove when stable
		118	#if 0
		119	assert (!rc_next);
		120	assert (!refcnt);
		121	#endif
		122	}
		123
		124	// check wether the object really is dead
		125	void
		126	attachable::do_check ()
		127	{
		128	if (refcnt > 0)
		129	return;
		130
		131	// try to unborrow the refcnt from perl
		132	if (flags & F_BORROWED)
		133	{
		134	assert (self);//D//TODO//remove when stable
		135	flags &= ~F_BORROWED;
		136	refcnt_inc ();
		137	SvREFCNT_dec (self);
		138	}
		139
		140	if (refcnt > 0 || self)
		141	return;
		142
		143	destroy ();
		144	}
		145
		146	void
		147	attachable::do_destroy ()
		148	{
		149	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		150
		151	if (self)
		152	hv_clear (self);
		153
		154	//TODO: call generic destroy callback
		155	mortals.push_back (this);
		156	}
		157
		158	void
		159	attachable::destroy ()
		160	{
		161	if (destroyed ())
		162	return;
		163
		164	flags |= F_DESTROYED;
		165	do_destroy ();
		166	}
		167
		168	void attachable::check_mortals ()
		169	{
		170	for (int i = 0; i < mortals.size (); )
		171	{
		172	attachable *obj = mortals [i];
		173
		174	obj->refcnt_chk (); // unborrow from perl, if necessary
		175
		176	if (obj->refcnt || obj->self)
		177	{
		178	#if 0
		179	if (mortals.size() > 5)fprintf (stderr, "%d delaying %d:%p:%s %d (self %p:%d)\n", time(0),i, obj, typeid (*obj).name (),
		180	obj->refcnt, obj->self, obj->self ? SvREFCNT(obj->self): - 1);//D
		181	#endif
		182
		183	++i; // further delay freeing
		184	}//D
		185	else
		186	{
		187	//Dfprintf (stderr, "deleteing %d:%p:%s\n", i, obj,typeid (*obj).name ());//D
		188	mortals.erase (i);
		189	delete obj;
		190	}
		191	}
		192	}
		193
		194	attachable &
		195	attachable::operator =(const attachable &src)
		196	{
		197	//if (self || cb)
		198	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		199
		200	attach = src.attach;
		201	return *this;
		202	}
		203
		204	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		205
68	static SV *	206	static SV *
69	newSVptr (void *ptr, const char *klass, HV *hv = newHV ())	207	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())
70	{	208	{
71	SV *sv;	209	SV *sv;
72		210
73	if (!ptr)	211	if (!ptr)
74	return &PL_sv_undef;	212	return &PL_sv_undef;
75		213
76	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	214	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
77	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	215	return sv_bless (newRV_noinc ((SV *)hv), stash);
78	}	216	}
79		217
80	template<class attachable>	218	static int
81	SV *	219	attachable_free (pTHX_ SV *sv, MAGIC *mg)
		220	{
		221	attachable *at = (attachable *)mg->mg_ptr;
		222	assert (!(at->flags & attachable::F_BORROWED));//D//TODO//remove when stable
		223	at->self = 0;
		224	// next line makes sense, but most objects still have refcnt 0 by default
		225	//at->refcnt_chk ();
		226	return 0;
		227	}
		228
		229	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
		230
		231	static SV *
82	newSVattachable (attachable *obj, const char *klass)	232	newSVattachable (attachable *obj, HV *stash)
83	{	233	{
84	if (!obj)	234	if (!obj)
85	return &PL_sv_undef;	235	return &PL_sv_undef;
86		236
87	if (!obj->self)	237	if (!obj->self)
88	obj->self = newSVptr (obj, klass);	238	{
		239	obj->self = newHV ();
		240	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
89		241
90	return newSVsv (obj->self);	242	// borrow the refcnt from the object
		243	obj->flags |= attachable::F_BORROWED;
		244	obj->refcnt_dec ();
		245	}
		246
		247	return sv_bless (newRV_inc ((SV *)obj->self), stash);
91	}	248	}
92		249
93	static void	250	static void
94	clearSVptr (SV *sv)	251	clearSVptr (SV *sv)
95	{	252	{
…		…
136	inline SV *to_sv (unsigned long v) { return newSVuv (v); }	293	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
137	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }	294	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
138	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }	295	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
139	inline SV *to_sv (float v) { return newSVnv (v); }	296	inline SV *to_sv (float v) { return newSVnv (v); }
140	inline SV *to_sv (double v) { return newSVnv (v); }	297	inline SV *to_sv (double v) { return newSVnv (v); }
141	inline SV *to_sv (client * v) { return newSVattachable (v, "cf::client::wrap"); }	298	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"); }	299	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"); }	300	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"); }	301	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"); }	302	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"); }	303	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"); }	304	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"); }	305	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
149		306
150	inline SV *to_sv (object & v) { return to_sv (&v); }	307	inline SV *to_sv (object & v) { return to_sv (&v); }
151	inline SV *to_sv (living & v) { return to_sv (&v); }	308	inline SV *to_sv (living & v) { return to_sv (&v); }
152		309
153	//TODO:	310	//TODO:
…		…
174	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }	331	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
175	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }	332	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
176	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }	333	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
177	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }	334	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
178	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }	335	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
179	inline void sv_to (SV *sv, client * &v) { v = (client *)SvPTR_ornull (sv, "cf::client"); }	336	inline void sv_to (SV *sv, client * &v) { v = (client *)(attachable *)SvPTR_ornull (sv, "cf::client"); }
180	inline void sv_to (SV *sv, player * &v) { v = (player *)SvPTR_ornull (sv, "cf::player"); }	337	inline void sv_to (SV *sv, player * &v) { v = (player *)(attachable *)SvPTR_ornull (sv, "cf::player"); }
181	inline void sv_to (SV *sv, object * &v) { v = (object *)SvPTR_ornull (sv, "cf::object"); }	338	inline void sv_to (SV *sv, object * &v) { v = (object *)(attachable *)SvPTR_ornull (sv, "cf::object"); }
182	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)SvPTR_ornull (sv, "cf::arch"); }	339	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)(attachable *)SvPTR_ornull (sv, "cf::arch"); }
183	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)SvPTR_ornull (sv, "cf::map"); }	340	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }
		341	inline void sv_to (SV *sv, attachable * &v) { v = (attachable *)SvPTR_ornull (sv, "cf::attachable"); }
184	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }	342	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }
185	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }	343	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
186	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }	344	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
187		345
188	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO	346	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO
…		…
192	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }	350	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
193		351
194	template<int N>	352	template<int N>
195	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }	353	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
196		354
		355	inline void sv_to (SV *sv, rangetype &v) { v = (rangetype) SvIV (sv); }
		356	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		357	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		358	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		359	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		360
197	inline void sv_to (SV *sv, UUID &v)	361	inline void sv_to (SV *sv, UUID &v)
198	{	362	{
199	unsigned int version;	363	unsigned int version;
200		364
201	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)	365	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
202	croak ("unparsable uuid: %s", SvPV_nolen (sv));	366	croak ("unparsable uuid: %s", SvPV_nolen (sv));
203	}	367	}
		368
		369	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
204		370
205	static SV *	371	static SV *
206	newSVdt_va (va_list &ap, data_type type)	372	newSVdt_va (va_list &ap, data_type type)
207	{	373	{
208	SV *sv;	374	SV *sv;
…		…
315	}	481	}
316		482
317	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	483	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
318		484
319	SV *	485	SV *
320	registry (attachable_base *ext)	486	registry (attachable *ext)
321	{	487	{
322	if (!ext->cb)	488	if (!ext->cb)
323	ext->cb = newAV ();	489	ext->cb = newAV ();
324		490
325	return newRV_inc ((SV *)ext->cb);	491	return newRV_inc ((SV *)ext->cb);
326	}	492	}
327		493
		494	#if 0
328	void attachable_base::clear ()	495	void attachable::clear ()
329	{	496	{
330	if (self)	497	if (self)
331	{	498	{
332	if (cb)
333	if (SvROK (*av_fetch (cb, EVENT_OBJECT_DESTROY, 1)))
334	INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
335	else if (SvROK (*av_fetch (cb, EVENT_MAP_DESTROY, 1)))
336	INVOKE_MAP (DESTROY, static_cast<maptile *>(this));
337
338	// disconnect Perl from C, to avoid crashes	499	// disconnect Perl from C, to avoid crashes
339	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);	500	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
340		501
341	// clear the perl hash, might or might not be a good idea	502	// clear the perl hash, might or might not be a good idea
342	hv_clear ((HV *)SvRV ((SV *)self));	503	hv_clear ((HV *)SvRV ((SV *)self));
…		…
351	cb = 0;	512	cb = 0;
352	}	513	}
353		514
354	attach = 0;	515	attach = 0;
355	}	516	}
		517	#endif
356		518
357	void attachable_base::optimise ()	519	void attachable::optimise ()
358	{	520	{
359	if (!self)	521	if (self
360	return;
361
362	HV *hv = (HV *)SvRV ((SV *)self);
363
364	if (SvREFCNT ((SV *)self) == 1
365	&& SvREFCNT ((SV *)hv) == 1	522	&& SvREFCNT (self) == 1
366	&& !HvKEYS (hv))	523	&& !HvTOTALKEYS (self))
367	{	524	{
		525	flags &= ~F_BORROWED;
		526	refcnt_inc ();
368	SvREFCNT_dec ((SV *)self);	527	SvREFCNT_dec ((SV *)self);
369	self = 0;
370	}	528	}
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	}	529	}
769		530
770	/////////////////////////////////////////////////////////////////////////////	531	/////////////////////////////////////////////////////////////////////////////
771		532
772	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	533	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
…		…
834	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;	595	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
835		596
836	char *argv[] = {	597	char *argv[] = {
837	"",	598	"",
838	"-e"	599	"-e"
839	"use Event;" // required for bootstrap	600	"use Event; use Coro;" // required for bootstrap
840	"cf->bootstrap;" // required for datadir :*>	601	"cf->bootstrap;" // required for datadir :*>
841	"unshift @INC, cf::datadir ();"	602	"unshift @INC, cf::datadir ();"
842	"require cf;"	603	"require cf;"
843	};	604	};
844		605
845	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	606	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
…		…
854	dSP;	615	dSP;
855		616
856	PUSHMARK (SP);	617	PUSHMARK (SP);
857	PUTBACK;	618	PUTBACK;
858	call_pv ("cf::main", G_DISCARD | G_VOID);	619	call_pv ("cf::main", G_DISCARD | G_VOID);
		620	}
		621
		622	void
		623	attachable::instantiate ()
		624	{
		625	if (attach)
		626	{
		627	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		628	attach = 0;
		629	}
		630	}
		631
		632	void
		633	attachable::reattach ()
		634	{
		635	optimise ();
		636	//TODO: check for _attachment's, very important for restarts
		637	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
859	}	638	}
860		639
861	static event_klass klass_of[NUM_EVENT_TYPES] = {	640	static event_klass klass_of[NUM_EVENT_TYPES] = {
862	# define def(type,name) KLASS_ ## type,	641	# define def(type,name) KLASS_ ## type,
863	# include "eventinc.h"	642	# include "eventinc.h"
…		…
894	}	673	}
895	}	674	}
896	}	675	}
897	}	676	}
898		677
		678	void
		679	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		680	{
		681	::gather_callbacks (callbacks, cb_attachable, event);
		682
		683	if (cb)
		684	::gather_callbacks (callbacks, cb, event);
		685	}
		686
		687	void
		688	global::gather_callbacks (AV *&callbacks, event_type event) const
		689	{
		690	::gather_callbacks (callbacks, cb_object, event);
		691	}
		692
		693	void
		694	object::gather_callbacks (AV *&callbacks, event_type event) const
		695	{
		696	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		697	{
		698	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_SUBTYPES];
		699
		700	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		701	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		702	}
		703
		704	if (type <= AvFILLp (cb_type))
		705	{
		706	SV *registry = AvARRAY (cb_type)[type];
		707
		708	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		709	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		710	}
		711
		712	attachable::gather_callbacks (callbacks, event);
		713	::gather_callbacks (callbacks, cb_object, event);
		714	}
		715
		716	void
		717	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		718	{
		719	attachable::gather_callbacks (callbacks, event);
		720	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		721	}
		722
		723	void
		724	client::gather_callbacks (AV *&callbacks, event_type event) const
		725	{
		726	attachable::gather_callbacks (callbacks, event);
		727	::gather_callbacks (callbacks, cb_client, event);
		728	}
		729
		730	void
		731	player::gather_callbacks (AV *&callbacks, event_type event) const
		732	{
		733	attachable::gather_callbacks (callbacks, event);
		734	::gather_callbacks (callbacks, cb_player, event);
		735	}
		736
		737	void
		738	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		739	{
		740	attachable::gather_callbacks (callbacks, event);
		741	::gather_callbacks (callbacks, cb_map, event);
		742	}
		743
		744	bool
899	bool cfperl_invoke (event_type event, ...)	745	attachable::invoke (event_type event, ...)
900	{	746	{
901	data_type dt;	747	data_type dt;
902	va_list ap;	748	va_list ap;
903		749
904	va_start (ap, event);	750	va_start (ap, event);
905		751
906	AV *callbacks = 0;
907
908	object *op;
909	player *pl;
910	maptile *map;
911
912	// callback call ordering is:	752	// callback call ordering should be:
913	// 1. per-object callback	753	// 1. per-object callback
914	// 2. per-class object	754	// 2. per-class object
915	// 3. per-type callback	755	// 3. per-type callback
916	// 4. global callbacks	756	// 4. global callbacks
917		757
		758	AV *callbacks = 0;
918	gather_callbacks (callbacks, cb_global, event);	759	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		760
982	// short-circuit processing if no callbacks found/defined	761	// short-circuit processing if no callbacks found/defined
983	if (!callbacks)	762	if (!callbacks)
984	return 0;	763	return 0;
985		764
986	dSP;	765	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	766	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
994	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	767	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
995		768
996	switch (KLASS_OF (event))	769	//TODO: unhack
997	{	770	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;	771	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;	772	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;	773	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
1001	}	774	else if (global *gl = is_a<global>(this)) /*nop*/;
		775	else
		776	abort (); //TODO
1002		777
1003	for (;;)	778	for (;;)
1004	{	779	{
1005	dt = (data_type) va_arg (ap, int);	780	dt = (data_type) va_arg (ap, int);
1006		781
1007	if (dt == DT_END)	782	if (dt == DT_END)
1008	break;	783	break;
1009
1010	if (dt == DT_AV)	784	else if (dt == DT_AV)
1011	{	785	{
1012	AV *av = va_arg (ap, AV *);	786	AV *av = va_arg (ap, AV *);
1013		787
1014	for (int i = 0; i <= av_len (av); ++i)	788	for (int i = 0; i <= av_len (av); ++i)
1015	XPUSHs (*av_fetch (av, i, 1));	789	XPUSHs (*av_fetch (av, i, 1));
…		…
1018	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	792	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
1019	}	793	}
1020		794
1021	va_end (ap);	795	va_end (ap);
1022		796
1023	PUTBACK;	797	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;	798	count = count > 0 ? POPi : 0;
1028		799
1029	FREETMPS;	800	CALL_END;
1030	LEAVE;
1031		801
1032	return count;	802	return count;
1033	}	803	}
1034		804
1035	SV *	805	SV *
…		…
1058	return SvNV (cfperl_result (idx));	828	return SvNV (cfperl_result (idx));
1059	}	829	}
1060		830
1061	/////////////////////////////////////////////////////////////////////////////	831	/////////////////////////////////////////////////////////////////////////////
1062		832
		833	void
		834	maptile::emergency_save ()
		835	{
		836	CALL_BEGIN (0);
		837	CALL_CALL ("cf::map::emergency_save", G_VOID);
		838	CALL_END;
		839	}
		840
		841	maptile *
		842	maptile::find_sync (const char *path, maptile *origin)
		843	{
		844	CALL_BEGIN (2);
		845	CALL_ARG (path);
		846	CALL_ARG (origin);
		847	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		848
		849	maptile *retval;
		850
		851	if (count)
		852	sv_to (POPs, retval);
		853	else
		854	retval = 0;
		855
		856	CALL_END;
		857
		858	return retval;
		859	}
		860
		861	void
		862	maptile::do_load_sync ()
		863	{
		864	CALL_BEGIN (1);
		865	CALL_ARG (this);
		866	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		867	CALL_END;
		868	}
		869
		870	void
		871	maptile::change_all_map_light (int change)
		872	{
		873	CALL_BEGIN (1);
		874	CALL_ARG (change);
		875	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		876	CALL_END;
		877	}
		878
		879	void
		880	object::enter_exit (object *exit)
		881	{
		882	if (type != PLAYER)
		883	return;
		884
		885	CALL_BEGIN (2);
		886	CALL_ARG (this);
		887	CALL_ARG (exit);
		888	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		889	CALL_END;
		890	}
		891
		892	/////////////////////////////////////////////////////////////////////////////
		893
1063	struct EventAPI *watcher_base::GEventAPI;	894	struct EventAPI *watcher_base::GEventAPI;
		895	struct CoroAPI *coroapi::GCoroAPI;
		896
		897	int coroapi::cede_counter;
1064		898
1065	static void iw_dispatch (pe_event *ev)	899	static void iw_dispatch (pe_event *ev)
1066	{	900	{
1067	iw *w = (iw *)ev->ext_data;	901	iw *w = (iw *)ev->ext_data;
1068	w->call (*w);	902	w->call (*w);
…		…
1116	pe->poll = events;	950	pe->poll = events;
1117	if (pe->poll) start ();	951	if (pe->poll) start ();
1118	}	952	}
1119	}	953	}
1120		954
		955	void
		956	_connect_to_perl ()
		957	{
		958	stash_cf = gv_stashpv ("cf" , 1);
		959
		960	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		961	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		962	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		963	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		964	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		965	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		966	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		967	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		968	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		969
		970	sv_runtime = get_sv ("cf::RUNTIME", 1);
		971	sv_upgrade (sv_runtime, SVt_NV);
		972
		973	cb_global = get_av ("cf::CB_GLOBAL", 1);
		974	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		975	cb_object = get_av ("cf::CB_OBJECT", 1);
		976	cb_player = get_av ("cf::CB_PLAYER", 1);
		977	cb_client = get_av ("cf::CB_CLIENT", 1);
		978	cb_type = get_av ("cf::CB_TYPE" , 1);
		979	cb_map = get_av ("cf::CB_MAP" , 1);
		980	}
		981
1121	MODULE = cf PACKAGE = cf PREFIX = cf_	982	MODULE = cf PACKAGE = cf PREFIX = cf_
1122		983
1123	BOOT:	984	BOOT:
1124	{	985	{
1125	HV *stash = gv_stashpv ("cf", 1);	986	_connect_to_perl ();
1126		987
1127	I_EVENT_API (PACKAGE);
1128	watcher_base::GEventAPI = GEventAPI;	988	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		989	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
1129		990
1130	newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));	991	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
1131		992
1132	static const struct {	993	static const struct {
1133	const char *name;	994	const char *name;
1134	IV iv;	995	IV iv;
1135	} *civ, const_iv[] = {	996	} *civ, const_iv[] = {
…		…
1209	const_iv (LIGHTER)	1070	const_iv (LIGHTER)
1210	const_iv (BUILDABLE_WALL)	1071	const_iv (BUILDABLE_WALL)
1211	const_iv (MISC_OBJECT)	1072	const_iv (MISC_OBJECT)
1212	const_iv (LAMP)	1073	const_iv (LAMP)
1213	const_iv (DUPLICATOR)	1074	const_iv (DUPLICATOR)
1214	const_iv (TOOL)
1215	const_iv (SPELLBOOK)	1075	const_iv (SPELLBOOK)
1216	const_iv (BUILDFAC)
1217	const_iv (CLOAK)	1076	const_iv (CLOAK)
1218	const_iv (SPINNER)	1077	const_iv (SPINNER)
1219	const_iv (GATE)	1078	const_iv (GATE)
1220	const_iv (BUTTON)	1079	const_iv (BUTTON)
1221	const_iv (CF_HANDLE)	1080	const_iv (CF_HANDLE)
…		…
1398	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1257	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1399	const_iv (FLAG_IS_WATER)	1258	const_iv (FLAG_IS_WATER)
1400	const_iv (FLAG_CONTENT_ON_GEN)	1259	const_iv (FLAG_CONTENT_ON_GEN)
1401	const_iv (FLAG_IS_A_TEMPLATE)	1260	const_iv (FLAG_IS_A_TEMPLATE)
1402	const_iv (FLAG_IS_BUILDABLE)	1261	const_iv (FLAG_IS_BUILDABLE)
1403	const_iv (FLAG_AFK)
1404		1262
1405	const_iv (NDI_BLACK)	1263	const_iv (NDI_BLACK)
1406	const_iv (NDI_WHITE)	1264	const_iv (NDI_WHITE)
1407	const_iv (NDI_NAVY)	1265	const_iv (NDI_NAVY)
1408	const_iv (NDI_RED)	1266	const_iv (NDI_RED)
…		…
1450	const_iv (P_BLOCKSVIEW)	1308	const_iv (P_BLOCKSVIEW)
1451	const_iv (P_PLAYER)	1309	const_iv (P_PLAYER)
1452	const_iv (P_NO_MAGIC)	1310	const_iv (P_NO_MAGIC)
1453	const_iv (P_IS_ALIVE)	1311	const_iv (P_IS_ALIVE)
1454	const_iv (P_NO_CLERIC)	1312	const_iv (P_NO_CLERIC)
1455	const_iv (P_NEED_UPDATE)
1456	const_iv (P_OUT_OF_MAP)	1313	const_iv (P_OUT_OF_MAP)
1457	const_iv (P_NEW_MAP)	1314	const_iv (P_NEW_MAP)
		1315	const_iv (P_UPTODATE)
1458		1316
1459	const_iv (UP_OBJ_INSERT)	1317	const_iv (UP_OBJ_INSERT)
1460	const_iv (UP_OBJ_REMOVE)	1318	const_iv (UP_OBJ_REMOVE)
1461	const_iv (UP_OBJ_CHANGE)	1319	const_iv (UP_OBJ_CHANGE)
1462	const_iv (UP_OBJ_FACE)	1320	const_iv (UP_OBJ_FACE)
…		…
1604	const_iv (MAP_IN_MEMORY)	1462	const_iv (MAP_IN_MEMORY)
1605	const_iv (MAP_SWAPPED)	1463	const_iv (MAP_SWAPPED)
1606	const_iv (MAP_LOADING)	1464	const_iv (MAP_LOADING)
1607	const_iv (MAP_SAVING)	1465	const_iv (MAP_SAVING)
1608		1466
		1467	const_iv (KLASS_ATTACHABLE)
1609	const_iv (KLASS_GLOBAL)	1468	const_iv (KLASS_GLOBAL)
1610	const_iv (KLASS_OBJECT)	1469	const_iv (KLASS_OBJECT)
		1470	const_iv (KLASS_CLIENT)
1611	const_iv (KLASS_PLAYER)	1471	const_iv (KLASS_PLAYER)
1612	const_iv (KLASS_MAP)	1472	const_iv (KLASS_MAP)
		1473
		1474	const_iv (CS_QUERY_YESNO)
		1475	const_iv (CS_QUERY_SINGLECHAR)
		1476	const_iv (CS_QUERY_HIDEINPUT)
		1477
		1478	const_iv (ST_DEAD)
		1479	const_iv (ST_SETUP)
		1480	const_iv (ST_PLAYING)
		1481	const_iv (ST_CUSTOM)
		1482
		1483	const_iv (ST_CHANGE_CLASS)
		1484
		1485	const_iv (IO_HEADER)
		1486	const_iv (IO_OBJECTS)
		1487	const_iv (IO_UNIQUES)
		1488
		1489	// random map generator
		1490	const_iv (LAYOUT_NONE)
		1491	const_iv (LAYOUT_ONION)
		1492	const_iv (LAYOUT_MAZE)
		1493	const_iv (LAYOUT_SPIRAL)
		1494	const_iv (LAYOUT_ROGUELIKE)
		1495	const_iv (LAYOUT_SNAKE)
		1496	const_iv (LAYOUT_SQUARE_SPIRAL)
		1497
		1498	const_iv (RMOPT_RANDOM)
		1499	const_iv (RMOPT_CENTERED)
		1500	const_iv (RMOPT_LINEAR)
		1501	const_iv (RMOPT_BOTTOM_C)
		1502	const_iv (RMOPT_BOTTOM_R)
		1503	const_iv (RMOPT_IRR_SPACE)
		1504	const_iv (RMOPT_WALL_OFF)
		1505	const_iv (RMOPT_WALLS_ONLY)
		1506	const_iv (RMOPT_NO_DOORS)
		1507
		1508	const_iv (SYMMETRY_RANDOM)
		1509	const_iv (SYMMETRY_NONE)
		1510	const_iv (SYMMETRY_X)
		1511	const_iv (SYMMETRY_Y)
		1512	const_iv (SYMMETRY_XY)
1613	};	1513	};
1614		1514
1615	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1515	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1616	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1516	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1617		1517
1618	static const struct {	1518	static const struct {
1619	const char *name;	1519	const char *name;
1620	int skip;	1520	int skip;
1621	IV klass;	1521	IV klass;
…		…
1632	{	1532	{
1633	AV *event = newAV ();	1533	AV *event = newAV ();
1634	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));	1534	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1635	av_push (event, newSViv (eiv->klass));	1535	av_push (event, newSViv (eiv->klass));
1636	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1536	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1637	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1537	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1638	}	1538	}
1639	}	1539	}
1640		1540
1641	void _init_vars ()	1541	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		1542
1649	void _global_reattach ()	1543	void _global_reattach ()
1650	CODE:	1544	CODE:
1651	{	1545	{
1652	// reattach to all attachable objects in the game.	1546	// reattach to all attachable objects in the game.
1653	for (player *pl = first_player; pl; pl = pl->next)	1547	for_all_clients (ns)
1654	reattach (pl);	1548	ns->reattach ();
1655		1549
1656	for (maptile *map = first_map; map; map = map->next)	1550	for_all_players (pl)
1657	reattach (map);
1658
1659	for (object *op = object::first; op; op = op->next)
1660	reattach (op);	1551	pl->reattach ();
1661	}	1552
		1553	//TODO
		1554	//for (map_container::iterator i = maps.begin (); i != maps.end (); ++i)
		1555	// i->second->reattach ();
1662		1556
1663	bool	1557	for_all_objects (op)
1664	add_client (int fd, const char *peername)	1558	op->reattach ();
		1559	}
1665		1560
1666	NV floor (NV x)	1561	NV floor (NV x)
1667		1562
1668	NV ceil (NV x)	1563	NV ceil (NV x)
1669		1564
1670	void server_tick ()	1565	void server_tick ()
		1566	CODE:
		1567	runtime = SvNVx (sv_runtime);
		1568	server_tick ();
1671		1569
1672	void	1570	void
1673	LOG (int level, char *msg)	1571	LOG (int level, char *msg)
1674	PROTOTYPE: $$	1572	PROTOTYPE: $$
1675	C_ARGS: (LogLevel)level, "%s", msg	1573	C_ARGS: (LogLevel)level, "%s", msg
…		…
1715	case 5: RETVAL = settings.playerdir; break;	1613	case 5: RETVAL = settings.playerdir; break;
1716	case 6: RETVAL = settings.datadir ; break;	1614	case 6: RETVAL = settings.datadir ; break;
1717	}	1615	}
1718	OUTPUT: RETVAL	1616	OUTPUT: RETVAL
1719		1617
		1618	void abort ()
		1619
		1620	void emergency_save ()
		1621
1720	void _exit (int status = 0)	1622	void _exit (int status = 0)
		1623
		1624	#if _POSIX_MEMLOCK
		1625
		1626	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1627
		1628	int munlockall ()
		1629
		1630	#endif
1721		1631
1722	int find_animation (char *text)	1632	int find_animation (char *text)
1723	PROTOTYPE: $	1633	PROTOTYPE: $
1724		1634
1725	int random_roll (int min, int max, object *op, int goodbad);	1635	int random_roll (int min, int max, object *op, int goodbad);
1726		1636
1727	const char *cost_string_from_value(uint64 cost, int approx = 0)	1637	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		1638
1737	int	1639	int
1738	exp_to_level (val64 exp)	1640	exp_to_level (val64 exp)
1739	CODE:	1641	CODE:
1740	{	1642	{
…		…
1771	RETVAL = newSVpv (resist_plus[atnr], 0);	1673	RETVAL = newSVpv (resist_plus[atnr], 0);
1772	else	1674	else
1773	XSRETURN_UNDEF;	1675	XSRETURN_UNDEF;
1774	OUTPUT: RETVAL	1676	OUTPUT: RETVAL
1775		1677
		1678	MODULE = cf PACKAGE = cf::attachable
		1679
1776	int	1680	int
1777	_valid (SV *obj)	1681	valid (SV *obj)
1778	CODE:	1682	CODE:
1779	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);	1683	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1780	OUTPUT:	1684	OUTPUT:
1781	RETVAL	1685	RETVAL
1782		1686
		1687	INCLUDE: $PERL genacc attachable ../include/cfperl.h |
		1688
		1689	MODULE = cf PACKAGE = cf::global
		1690
		1691	int invoke (SV *klass, int event, ...)
		1692	CODE:
		1693	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1694	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1695	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1696	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1697	OUTPUT: RETVAL
		1698
1783	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1699	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1784		1700
1785	INCLUDE: $PERL genacc object ../include/object.h |	1701	INCLUDE: $PERL genacc object ../include/object.h |
1786		1702
1787	int invoke (object *op, int event, ...)	1703	int invoke (object *op, int event, ...)
1788	CODE:	1704	CODE:
1789	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1705	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1790	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1706	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1791	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1707	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));	1708	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1793	OUTPUT: RETVAL	1709	OUTPUT: RETVAL
1794		1710
1795	SV *registry (object *op)	1711	SV *registry (object *op)
1796		1712
1797	void mortals ()	1713	void mortals ()
…		…
1805	RETVAL = object::first;	1721	RETVAL = object::first;
1806	OUTPUT: RETVAL	1722	OUTPUT: RETVAL
1807		1723
1808	# missing properties	1724	# missing properties
1809		1725
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
1821	object *head (object *op)	1726	object *head (object *op)
1822	PROTOTYPE: $	1727	PROTOTYPE: $
1823	CODE:	1728	CODE:
1824	RETVAL = op->head ? op->head : op;	1729	RETVAL = op->head ? op->head : op;
1825	OUTPUT: RETVAL	1730	OUTPUT: RETVAL
…		…
1835	PROTOTYPE: $	1740	PROTOTYPE: $
1836	PPCODE:	1741	PPCODE:
1837	{	1742	{
1838	object *o;	1743	object *o;
1839	for (o = obj->inv; o; o = o->below)	1744	for (o = obj->inv; o; o = o->below)
1840	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1745	XPUSHs (sv_2mortal (to_sv (o)));
1841	}	1746	}
		1747
		1748	void
		1749	set_animation (object *op, int idx)
		1750	CODE:
		1751	SET_ANIMATION (op, idx);
1842		1752
1843	object *find_best_object_match (object *op, const char *match)	1753	object *find_best_object_match (object *op, const char *match)
1844		1754
1845	object *find_marked_object (object *op)	1755	object *find_marked_object (object *op)
1846		1756
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);	1757	int need_identify (object *obj);
1862		1758
1863	int apply_shop_mat (object *shop_mat, object *op);	1759	int apply_shop_mat (object *shop_mat, object *op);
1864		1760
1865	int move (object *op, int dir, object *originator = op)	1761	int move (object *op, int dir, object *originator = op)
1866	CODE:	1762	CODE:
…		…
1874		1770
1875	void apply_below (object *op)	1771	void apply_below (object *op)
1876	CODE:	1772	CODE:
1877	player_apply_below (op);	1773	player_apply_below (op);
1878		1774
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)	1775	object *cf_object_present_archname_inside (object *op, char *whatstr)
1887		1776
1888	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1777	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1889		1778
1890	int cf_object_change_map (object *op, int x, int y, maptile *map)	1779	int cf_object_change_map (object *op, int x, int y, maptile *map)
1891		1780
		1781	#//TODO
1892	object *clone (object *op, int recursive = 0)	1782	object *clone_ (object *op, int recursive = 0)
1893	CODE:	1783	CODE:
1894	if (recursive)	1784	if (recursive)
1895	RETVAL = object_create_clone (op);	1785	RETVAL = object_create_clone (op);
1896	else	1786	else
1897	{	1787	{
…		…
1930	OUTPUT: RETVAL	1820	OUTPUT: RETVAL
1931		1821
1932	int query_money (object *op)	1822	int query_money (object *op)
1933	ALIAS: money = 0	1823	ALIAS: money = 0
1934		1824
1935	int query_cost (object *op, object *who, int flags)	1825	val64 query_cost (object *op, object *who, int flags)
1936	ALIAS: cost = 0	1826	ALIAS: cost = 0
1937		1827
1938	void spring_trap (object *op, object *victim)	1828	void spring_trap (object *op, object *victim)
1939		1829
1940	int check_trigger (object *op, object *cause)	1830	int check_trigger (object *op, object *cause)
…		…
1947		1837
1948	object *cf_object_insert_in_ob (object *ob, object *where)	1838	object *cf_object_insert_in_ob (object *ob, object *where)
1949		1839
1950	int cf_object_teleport (object *op, maptile *map, int x, int y)	1840	int cf_object_teleport (object *op, maptile *map, int x, int y)
1951		1841
1952	void update (object *op, int action)	1842	void update_object (object *op, int action)
1953	CODE:
1954	update_object (op, action);
1955		1843
1956	object *cf_create_object_by_name (const char *name)	1844	object *cf_create_object_by_name (const char *name)
1957		1845
1958	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1846	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1959		1847
…		…
1971		1859
1972	void remove_button_link (object *op);	1860	void remove_button_link (object *op);
1973		1861
1974		1862
1975	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1863	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1976
1977	void cf_fix_object (object *pl)
1978	ALIAS: fix = 0
1979		1864
1980	object *cf_insert_ob_in_ob (object *ob, object *where)	1865	object *cf_insert_ob_in_ob (object *ob, object *where)
1981		1866
1982	# no clean way to get an object from an archetype - stupid idiotic	1867	# no clean way to get an object from an archetype - stupid idiotic
1983	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1868	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
2050	player *player (object *op)	1935	player *player (object *op)
2051	CODE:	1936	CODE:
2052	RETVAL = op->contr;	1937	RETVAL = op->contr;
2053	OUTPUT: RETVAL	1938	OUTPUT: RETVAL
2054		1939
		1940	void check_score (object *op)
		1941
2055	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	1942	void message (object *op, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		1943	CODE:
		1944	new_draw_info (flags, 0, op, txt);
2056		1945
2057	object *cf_player_send_inventory (object *op)	1946	object *cf_player_send_inventory (object *op)
2058		1947
2059	char *cf_player_get_ip (object *op)	1948	char *cf_player_get_ip (object *op)
2060	ALIAS: ip = 0	1949	ALIAS: ip = 0
…		…
2073		1962
2074	void esrv_update_item (object *op, int what, object *item)	1963	void esrv_update_item (object *op, int what, object *item)
2075	C_ARGS: what, op, item	1964	C_ARGS: what, op, item
2076		1965
2077	void clear_los (object *op)	1966	void clear_los (object *op)
2078
2079	int command_reset (object *op, char *params)
2080		1967
2081	int command_teleport (object *op, char *params)	1968	int command_teleport (object *op, char *params)
2082		1969
2083	int command_summon (object *op, char *params)	1970	int command_summon (object *op, char *params)
2084		1971
…		…
2096	int invoke (player *pl, int event, ...)	1983	int invoke (player *pl, int event, ...)
2097	CODE:	1984	CODE:
2098	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	1985	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
2099	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1986	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2100	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1987	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));	1988	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
2102	OUTPUT: RETVAL	1989	OUTPUT: RETVAL
2103		1990
2104	SV *registry (player *pl)	1991	SV *registry (player *pl)
2105		1992
2106	player *cf_player_find (char *name)	1993	void
2107	PROTOTYPE: $	1994	save_stats (player *pl)
		1995	CODE:
		1996	pl->ob->stats.hp = pl->ob->stats.maxhp;
		1997	pl->ob->stats.sp = pl->ob->stats.maxsp;
		1998	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		1999	pl->orig_stats = pl->ob->stats;
2108		2000
2109	void cf_player_move (player *pl, int dir)	2001	void cf_player_move (player *pl, int dir)
2110		2002
2111	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);	2003	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2112		2004
2113	player *first ()	2005	player *first ()
2114	CODE:	2006	CODE:
2115	RETVAL = first_player;	2007	RETVAL = first_player;
2116	OUTPUT: RETVAL	2008	OUTPUT: RETVAL
2117		2009
2118	player *next (player *pl)
2119	CODE:
2120	RETVAL = pl->next;
2121	OUTPUT: RETVAL
2122
2123	bool	2010	bool
2124	cell_visible (player *pl, int dx, int dy)	2011	cell_visible (player *pl, int dx, int dy)
2125	CODE:	2012	CODE:
2126	RETVAL = FABS (dx) <= pl->socket->mapx / 2 && FABS (dy) <= pl->socket->mapy / 2	2013	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];	2014	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
2128	OUTPUT:	2015	OUTPUT:
2129	RETVAL	2016	RETVAL
2130		2017
2131	void	2018	void
2132	send (player *pl, SV *packet)	2019	send (player *pl, SV *packet)
2133	CODE:	2020	CODE:
2134	{	2021	{
2135	STRLEN len;	2022	STRLEN len;
2136	char *buf = SvPVbyte (packet, len);	2023	char *buf = SvPVbyte (packet, len);
2137		2024
		2025	if (pl->ns)
2138	pl->socket->send_packet (buf, len);	2026	pl->ns->send_packet (buf, len);
2139	}	2027	}
2140		2028
2141	int	2029	int
2142	listening (player *pl, int new_value = -1)	2030	listening (player *pl, int new_value = -1)
2143	CODE:	2031	CODE:
…		…
2162	if (y) sv_to (y, pl->bed_y);	2050	if (y) sv_to (y, pl->bed_y);
2163		2051
2164	void	2052	void
2165	list ()	2053	list ()
2166	PPCODE:	2054	PPCODE:
2167	{	2055	for_all_players (pl)
2168	player *pl;	2056	XPUSHs (sv_2mortal (to_sv (pl)));
2169	for (pl = first_player; pl; pl = pl->next)
2170	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2171	}
2172		2057
2173	bool	2058	bool
2174	peaceful (player *pl, bool new_setting = 0)	2059	peaceful (player *pl, bool new_setting = 0)
2175	PROTOTYPE: $;$	2060	PROTOTYPE: $;$
2176	CODE:	2061	CODE:
…		…
2193	OUTPUT: RETVAL	2078	OUTPUT: RETVAL
2194		2079
2195		2080
2196	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2081	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2197		2082
2198	maptile *first ()
2199	PROTOTYPE:
2200	CODE:
2201	RETVAL = first_map;
2202	OUTPUT: RETVAL
2203
2204	int invoke (maptile *map, int event, ...)	2083	int invoke (maptile *map, int event, ...)
2205	CODE:	2084	CODE:
2206	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2085	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2207	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2086	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2208	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2087	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));	2088	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2210	OUTPUT: RETVAL	2089	OUTPUT: RETVAL
2211		2090
2212	SV *registry (maptile *map)	2091	SV *registry (maptile *map)
2213		2092
2214	INCLUDE: $PERL genacc maptile ../include/map.h |	2093	INCLUDE: $PERL genacc maptile ../include/map.h |
2215		2094
2216	maptile *new (int width, int height)	2095	void
		2096	maptile::instantiate ()
		2097
		2098	maptile *new ()
2217	PROTOTYPE:	2099	PROTOTYPE:
2218	CODE:	2100	CODE:
2219	{	2101	RETVAL = new maptile;
2220	RETVAL = get_empty_map (width, height);
2221	}
2222	OUTPUT:	2102	OUTPUT:
2223	RETVAL	2103	RETVAL
2224		2104
2225	void delete_map (maptile *map)	2105	void
2226		2106	maptile::players ()
2227	void clean_tmp_map (maptile *map)	2107	PPCODE:
		2108	if (GIMME_V == G_SCALAR)
		2109	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2110	else if (GIMME_V == G_ARRAY)
		2111	{
		2112	EXTEND (SP, THIS->players);
		2113	for_all_players (pl)
		2114	if (pl->ob && pl->ob->map == THIS)
		2115	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2116	}
2228		2117
2229	void play_sound_map (maptile *map, int x, int y, int sound_num)	2118	void play_sound_map (maptile *map, int x, int y, int sound_num)
2230		2119
2231	int out_of_map (maptile *map, int x, int y)	2120	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		2121
2262	void	2122	void
2263	trigger (maptile *map, long connection, bool state = true)	2123	trigger (maptile *map, long connection, bool state = true)
2264	CODE:	2124	CODE:
2265	activate_connection (map, connection, state);	2125	activate_connection (map, connection, state);
…		…
2324	move_block_at = 4	2184	move_block_at = 4
2325	move_slow_at = 5	2185	move_slow_at = 5
2326	move_on_at = 6	2186	move_on_at = 6
2327	move_off_at = 7	2187	move_off_at = 7
2328	INIT:	2188	INIT:
2329	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2189	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2330	CODE:	2190	CODE:
2331	switch (ix)	2191	switch (ix)
2332	{	2192	{
2333	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2193	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;	2194	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;	2197	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;	2198	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;	2199	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;	2200	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2341	}	2201	}
2342	OUTPUT:	2202	OUTPUT: RETVAL
		2203
		2204	void fix_walls (maptile *map, int x, int y)
		2205
		2206	void fix_walls_around (maptile *map, int x, int y)
		2207
		2208	const char *
		2209	region_name (maptile *m)
		2210	CODE:
		2211	RETVAL = get_name_of_region_for_map (m);
		2212	OUTPUT: RETVAL
		2213
		2214	# worst xs function of my life
		2215	maptile *
		2216	_create_random_map (\
		2217	char *path,\
		2218	char *wallstyle,\
		2219	char *wall_name,\
		2220	char *floorstyle,\
		2221	char *monsterstyle,\
		2222	char *treasurestyle,\
		2223	char *layoutstyle,\
		2224	char *doorstyle,\
		2225	char *decorstyle,\
		2226	char *origin_map,\
		2227	char *final_map,\
		2228	char *exitstyle,\
		2229	char *this_map,\
		2230	char *exit_on_final_map,\
		2231	int Xsize,\
		2232	int Ysize,\
		2233	int expand2x,\
		2234	int layoutoptions1,\
		2235	int layoutoptions2,\
		2236	int layoutoptions3,\
		2237	int symmetry,\
		2238	int difficulty,\
		2239	int difficulty_given,\
		2240	float difficulty_increase,\
		2241	int dungeon_level,\
		2242	int dungeon_depth,\
		2243	int decoroptions,\
		2244	int orientation,\
		2245	int origin_y,\
		2246	int origin_x,\
		2247	int random_seed,\
		2248	val64 total_map_hp,\
		2249	int map_layout_style,\
		2250	int treasureoptions,\
		2251	int symmetry_used,\
		2252	region *region\
		2253	)
		2254	CODE:
		2255	{
		2256	random_map_params rmp;
		2257
		2258	assign (rmp.wallstyle , wallstyle);
		2259	assign (rmp.wall_name , wall_name);
		2260	assign (rmp.floorstyle , floorstyle);
		2261	assign (rmp.monsterstyle , monsterstyle);
		2262	assign (rmp.treasurestyle , treasurestyle);
		2263	assign (rmp.layoutstyle , layoutstyle);
		2264	assign (rmp.doorstyle , doorstyle);
		2265	assign (rmp.decorstyle , decorstyle);
		2266	assign (rmp.exitstyle , exitstyle);
		2267	assign (rmp.exit_on_final_map, exit_on_final_map);
		2268
		2269	rmp.origin_map = origin_map;
		2270	rmp.final_map = final_map;
		2271	rmp.this_map = this_map;
		2272	rmp.Xsize = Xsize;
		2273	rmp.Ysize = Ysize;
		2274	rmp.expand2x = expand2x;
		2275	rmp.layoutoptions1 = layoutoptions1;
		2276	rmp.layoutoptions2 = layoutoptions2;
		2277	rmp.layoutoptions3 = layoutoptions3;
		2278	rmp.symmetry = symmetry;
		2279	rmp.difficulty = difficulty;
		2280	rmp.difficulty_given = difficulty_given;
		2281	rmp.difficulty_increase = difficulty_increase;
		2282	rmp.dungeon_level = dungeon_level;
		2283	rmp.dungeon_depth = dungeon_depth;
		2284	rmp.decoroptions = decoroptions;
		2285	rmp.orientation = orientation;
		2286	rmp.origin_y = origin_y;
		2287	rmp.origin_x = origin_x;
		2288	rmp.random_seed = random_seed;
		2289	rmp.total_map_hp = total_map_hp;
		2290	rmp.map_layout_style = map_layout_style;
		2291	rmp.treasureoptions = treasureoptions;
		2292	rmp.symmetry_used = symmetry_used;
		2293	rmp.region = region;
		2294
		2295	RETVAL = generate_random_map (path, &rmp);
		2296	}
		2297	OUTPUT:
2343	RETVAL	2298	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		2299
2349	MODULE = cf PACKAGE = cf::arch	2300	MODULE = cf PACKAGE = cf::arch
2350		2301
2351	archetype *find (const char *name)	2302	archetype *find (const char *name)
2352	CODE:	2303	CODE:
…		…
2368	PROTOTYPE:	2319	PROTOTYPE:
2369	CODE:	2320	CODE:
2370	RETVAL = get_firstparty ();	2321	RETVAL = get_firstparty ();
2371	OUTPUT: RETVAL	2322	OUTPUT: RETVAL
2372		2323
2373	partylist *next (partylist *party)	2324	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		2325
2388	MODULE = cf PACKAGE = cf::region	2326	MODULE = cf PACKAGE = cf::region
2389		2327
2390	region *first ()	2328	region *first ()
2391	PROTOTYPE:	2329	PROTOTYPE:
2392	CODE:	2330	CODE:
2393	RETVAL = first_region;	2331	RETVAL = first_region;
2394	OUTPUT: RETVAL	2332	OUTPUT: RETVAL
2395		2333
2396	region *next (region *reg)	2334	region *find (char *name)
		2335	PROTOTYPE: $
2397	CODE:	2336	CODE:
2398	RETVAL = reg->next;	2337	RETVAL = get_region_by_name (name);
2399	OUTPUT: RETVAL	2338	OUTPUT: RETVAL
2400		2339
2401	const char *name (region *reg)	2340	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		2341
2421	MODULE = cf PACKAGE = cf::living	2342	MODULE = cf PACKAGE = cf::living
2422		2343
2423	INCLUDE: $PERL genacc living ../include/living.h |	2344	INCLUDE: $PERL genacc living ../include/living.h |
2424		2345
…		…
2433	int invoke (client *ns, int event, ...)	2354	int invoke (client *ns, int event, ...)
2434	CODE:	2355	CODE:
2435	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");	2356	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
2436	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2357	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2437	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2358	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));	2359	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
2439	OUTPUT: RETVAL	2360	OUTPUT: RETVAL
2440		2361
2441	SV *registry (client *ns)	2362	SV *registry (client *ns)
2442		2363
2443	void	2364	void
2444	client::destroy ()	2365	list ()
		2366	PPCODE:
		2367	EXTEND (SP, clients.size ());
		2368	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2369	PUSHs (sv_2mortal (to_sv (*i)));
2445		2370
		2371	void
		2372	client::send_packet (SV *packet)
		2373	CODE:
		2374	{
		2375	STRLEN len;
		2376	char *buf = SvPVbyte (packet, len);
		2377
		2378	THIS->send_packet (buf, len);
		2379	}
		2380

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