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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.96 by root, Thu Dec 21 06:12:37 2006 UTC vs.
Revision 1.153 by root, Fri Jan 26 20:59:57 2007 UTC

…		…
19	* GNU General Public License for more details.	19	* GNU General Public License for more details.
20	*	20	*
21	* You should have received a copy of the GNU General Public License	21	* You should have received a copy of the GNU General Public License
22	* along with this program; if not, write to the Free Software	22	* along with this program; if not, write to the Free Software
23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA	23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
24	*/	24	*/
25		25
26	#define PLUGIN_NAME "perl"	26	#define PLUGIN_NAME "perl"
27	#define PLUGIN_VERSION "cfperl 0.5"	27	#define PLUGIN_VERSION "cfperl 0.5"
28		28
29	#include <plugin_common.h>	29	#include <plugin_common.h>
…		…
32	#include <sproto.h>	32	#include <sproto.h>
33		33
34	#include "cfperl.h"	34	#include "cfperl.h"
35	#include "shstr.h"	35	#include "shstr.h"
36		36
		37	#include <unistd.h>
		38	#if _POSIX_MEMLOCK
		39	# include <sys/mman.h>
		40	#endif
		41
37	#include <EXTERN.h>	42	#include <EXTERN.h>
38	#include <perl.h>	43	#include <perl.h>
39	#include <XSUB.h>	44	#include <XSUB.h>
40		45
		46	#include "CoroAPI.h"
41	#include "perlxsi.c"	47	#include "perlxsi.c"
42		48
43	extern sint64 *levels; // the experience table	49	extern sint64 *levels; // the experience table
44		50
45	typedef object object_ornull;	51	typedef object object_ornull;
…		…
59	static f_plug_api object_set_property = cfapi_object_set_property;	65	static f_plug_api object_set_property = cfapi_object_set_property;
60	static f_plug_api object_insert = cfapi_object_insert;	66	static f_plug_api object_insert = cfapi_object_insert;
61		67
62	static PerlInterpreter *perl;	68	static PerlInterpreter *perl;
63		69
		70	double runtime;
		71
		72	global gbl_ev;
64	static AV *cb_global, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;	73	static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;
		74	static SV *sv_runtime;
		75
		76	static HV
		77	*stash_cf,
		78	*stash_cf_object_wrap,
		79	*stash_cf_object_player_wrap,
		80	*stash_cf_player_wrap,
		81	*stash_cf_map_wrap,
		82	*stash_cf_client_wrap,
		83	*stash_cf_arch_wrap,
		84	*stash_cf_party_wrap,
		85	*stash_cf_region_wrap,
		86	*stash_cf_living_wrap;
		87
		88	// helper cast function, returns super class * or 0
		89	template<class super>
		90	static super *
		91	is_a (attachable *at)
		92	{
		93	//return dynamic_cast<super *>(at); // slower, safer
		94	if (typeid (*at) == typeid (super))
		95	return static_cast<super *>(at);
		96	else
		97	return 0;
		98	}
65		99
66	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	100	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
67		101
		102	unordered_vector<attachable *> attachable::mortals;
		103
		104	attachable::~attachable ()
		105	{
		106	assert (!self);
		107	assert (!cb);
		108	}
		109
		110	int
		111	attachable::refcnt_cnt () const
		112	{
		113	return refcnt + (self ? SvREFCNT (self) - 1 : 0);
		114	}
		115
		116	void
		117	attachable::optimise ()
		118	{
		119	if (self
		120	&& SvREFCNT (self) == 1
		121	&& !HvTOTALKEYS (self))
		122	{
		123	sv_unmagic ((SV *)self, PERL_MAGIC_ext);
		124	assert (!self);
		125	}
		126	}
		127
		128	// check wether the object really is dead
		129	void
		130	attachable::do_check ()
		131	{
		132	if (refcnt_cnt () > 0)
		133	return;
		134
		135	destroy ();
		136	}
		137
		138	void
		139	attachable::do_destroy ()
		140	{
		141	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		142
		143	if (cb)
		144	{
		145	SvREFCNT_dec (cb);
		146	cb = 0;
		147	}
		148
		149	if (self)
		150	{
		151	hv_clear (self);
		152	sv_unmagic ((SV *)self, PERL_MAGIC_ext);
		153	// self is now 0
		154	assert (!self);//D//TODO remove soon
		155	}
		156
		157	mortals.push_back (this);
		158	}
		159
		160	void
		161	attachable::destroy ()
		162	{
		163	if (destroyed ())
		164	return;
		165
		166	flags |= F_DESTROYED;
		167	do_destroy ();
		168	}
		169
		170	void
		171	attachable::check_mortals ()
		172	{
		173	static int i = 0;
		174
		175	for (;;)
		176	{
		177	if (i >= mortals.size ())
		178	{
		179	i = 0;
		180
		181	if (mortals.size () > 1000)
		182	fprintf (stderr, "mortal queue size (%d) exceeds 1000.\n", (int)mortals.size ());
		183
		184	break;
		185	}
		186
		187	attachable *obj = mortals [i];
		188
		189	obj->refcnt_chk (); // unborrow from perl, if necessary
		190
		191	//if (obj->refcnt > 0 || obj->self)
		192	if (obj->refcnt || obj->self)
		193	{
		194	//printf ("%p rc %d\n", obj, obj->refcnt_cnt ());//D
		195	++i; // further delay freeing
		196
		197	if (!(i & 0x3ff))
		198	break;
		199	}
		200	else
		201	{
		202	mortals.erase (i);
		203	delete obj;
		204	}
		205	}
		206	}
		207
		208	attachable &
		209	attachable::operator =(const attachable &src)
		210	{
		211	//if (self || cb)
		212	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		213
		214	attach = src.attach;
		215	return *this;
		216	}
		217
		218	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		219
68	static SV *	220	static SV *
69	newSVptr (void *ptr, const char *klass, HV *hv = newHV ())	221	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())
70	{	222	{
71	SV *sv;	223	SV *sv;
72		224
73	if (!ptr)	225	if (!ptr)
74	return &PL_sv_undef;	226	return &PL_sv_undef;
75		227
76	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	228	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
77	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	229	return sv_bless (newRV_noinc ((SV *)hv), stash);
78	}	230	}
79		231
80	template<class attachable>	232	static int
81	SV *	233	attachable_free (pTHX_ SV *sv, MAGIC *mg)
		234	{
		235	attachable *at = (attachable *)mg->mg_ptr;
		236
		237	//TODO: check if transaction behaviour is really required here
		238	if (SV *self = (SV *)at->self)
		239	{
		240	at->self = 0;
		241	SvREFCNT_dec (self);
		242	}
		243
		244	// next line makes sense, but most objects still have refcnt 0 by default
		245	//at->refcnt_chk ();
		246	return 0;
		247	}
		248
		249	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
		250
		251	static SV *
82	newSVattachable (attachable *obj, const char *klass)	252	newSVattachable (attachable *obj, HV *stash)
83	{	253	{
84	if (!obj)	254	if (!obj)
85	return &PL_sv_undef;	255	return &PL_sv_undef;
86		256
87	if (!obj->self)	257	if (!obj->self)
88	obj->self = newSVptr (obj, klass);	258	{
		259	obj->self = newHV ();
		260	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
89		261
90	return newSVsv (obj->self);	262	// now bless the object _once_
		263	return sv_bless (newRV_inc ((SV *)obj->self), stash);
		264	}
		265	else
		266	{
		267	SV *sv = newRV_inc ((SV *)obj->self);
		268
		269	if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not
		270	SvAMAGIC_on (sv);
		271
		272	return sv;
		273	}
91	}	274	}
92		275
93	static void	276	static void
94	clearSVptr (SV *sv)	277	clearSVptr (SV *sv)
95	{	278	{
…		…
136	inline SV *to_sv (unsigned long v) { return newSVuv (v); }	319	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
137	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }	320	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
138	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }	321	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
139	inline SV *to_sv (float v) { return newSVnv (v); }	322	inline SV *to_sv (float v) { return newSVnv (v); }
140	inline SV *to_sv (double v) { return newSVnv (v); }	323	inline SV *to_sv (double v) { return newSVnv (v); }
141	inline SV *to_sv (client * v) { return newSVattachable (v, "cf::client::wrap"); }	324	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"); }	325	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"); }	326	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"); }	327	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"); }	328	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"); }	329	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"); }	330	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"); }	331	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
149		332
150	inline SV *to_sv (object & v) { return to_sv (&v); }	333	inline SV *to_sv (object & v) { return to_sv (&v); }
151	inline SV *to_sv (living & v) { return to_sv (&v); }	334	inline SV *to_sv (living & v) { return to_sv (&v); }
152		335
153	//TODO:
154	inline SV *to_sv (New_Face * v) { return to_sv (v->name); }	336	inline SV *to_sv (facetile * v) { return to_sv (v->name); }
155	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }	337	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
156		338
157	inline SV *to_sv (UUID v)	339	inline SV *to_sv (UUID v)
158	{	340	{
159	char buf[128];	341	char buf[128];
…		…
174	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }	356	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); }	357	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); }	358	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); }	359	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
178	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }	360	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"); }	361	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"); }	362	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"); }	363	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"); }	364	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"); }	365	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }
		366	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"); }	367	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"); }	368	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"); }	369	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
187		370
188	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO	371	inline void sv_to (SV *sv, facetile * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; }
189	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); } // TODO	372	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); }
190		373
191	template<class T>	374	template<class T>
192	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }	375	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
193		376
194	template<int N>	377	template<int N>
195	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }	378	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
196		379
		380	inline void sv_to (SV *sv, rangetype &v) { v = (rangetype) SvIV (sv); }
		381	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		382	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		383	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		384	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		385
197	inline void sv_to (SV *sv, UUID &v)	386	inline void sv_to (SV *sv, UUID &v)
198	{	387	{
199	unsigned int version;	388	unsigned int version;
200		389
201	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)	390	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
202	croak ("unparsable uuid: %s", SvPV_nolen (sv));	391	croak ("unparsable uuid: %s", SvPV_nolen (sv));
203	}	392	}
		393
		394	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
204		395
205	static SV *	396	static SV *
206	newSVdt_va (va_list &ap, data_type type)	397	newSVdt_va (va_list &ap, data_type type)
207	{	398	{
208	SV *sv;	399	SV *sv;
…		…
315	}	506	}
316		507
317	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	508	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
318		509
319	SV *	510	SV *
320	registry (attachable_base *ext)	511	registry (attachable *ext)
321	{	512	{
322	if (!ext->cb)	513	if (!ext->cb)
323	ext->cb = newAV ();	514	ext->cb = newAV ();
324		515
325	return newRV_inc ((SV *)ext->cb);	516	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_CLIENT: INVOKE_CLIENT (REATTACH, obj); break;
418	case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
419	}
420	}
421
422	template<class subclass>
423	void reattach (attachable<subclass> *obj)
424	{
425	obj->optimise ();
426
427	if (obj->self)
428	reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
429	}
430
431	#include "kw_hash.h"
432
433	object_freezer::object_freezer ()
434	: dynbuf (128 * 1024, 64 * 1024)
435	{
436	av = newAV ();
437	}
438
439	object_freezer::~object_freezer ()
440	{
441	SvREFCNT_dec (av);
442	}
443
444	void object_freezer::put (attachable_base *ext)
445	{
446	ext->optimise ();
447
448	if (ext->self)
449	{
450	int idx = AvFILLp ((AV *)av) + 1;
451	av_store (av, idx, SvREFCNT_inc (ext->self));
452
453	add ((void *)"oid ", 4);
454	add ((sint32)idx);
455	add ('\n');
456	}
457	}
458
459	bool object_freezer::save (const char *filename)
460	{
461	dSP;
462	ENTER;
463	SAVETMPS;
464	PUSHMARK (SP);
465	EXTEND (SP, 3);
466	PUSHs (sv_2mortal (newSVpv (filename, 0)));
467	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
468	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
469	PUTBACK;
470	call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);
471	FREETMPS;
472	LEAVE;
473	}
474
475	char *object_freezer::as_string ()
476	{
477	dSP;
478	ENTER;
479	SAVETMPS;
480	PUSHMARK (SP);
481	EXTEND (SP, 3);
482	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
483	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
484	PUTBACK;
485
486	char *res = call_pv ("cf::object_freezer_as_string", G_SCALAR | G_EVAL) > 0
487	? strdup (SvPVbyte_nolen (POPs))
488	: strdup ("[fatal error]");
489
490	FREETMPS;
491	LEAVE;
492
493	return res;
494	}
495
496	int fprintf (object_freezer &freezer, const char *format, ...)
497	{
498	va_list ap;
499
500	va_start (ap, format);
501
502	int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
503
504	if (len >= 0)
505	freezer.alloc (len);
506
507	va_end (ap);
508	}
509
510	int fputs (const char *s, object_freezer &freezer)
511	{
512	freezer.add (s);
513	}
514
515	static const char thawer_eof[] = "\n\n\n\0\0\0";
516
517	object_thawer::object_thawer (const char *filename)
518	{
519	static const char eof[] = "\n\n\n\0\0\0";
520
521	av = 0;
522	text = 0;
523	line = 0;
524
525	if (filename)
526	{
527	dSP;
528	ENTER;
529	SAVETMPS;
530	PUSHMARK (SP);
531	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
532	PUTBACK;
533
534	if (2 == call_pv ("cf::object_thawer_load", G_ARRAY | G_EVAL))
535	{
536	SPAGAIN;
537
538	// second value - perl objects
539	{
540	SV *sv = POPs;
541	if (SvROK (sv))
542	av = (AV *)SvREFCNT_inc (SvRV (sv));
543	}
544
545	// first value - text part, pad with 3 zeroes
546	{
547	SV *sv = POPs;
548	STRLEN len;
549	char *sv_ = SvPVbyte (sv, len);
550	text = newSV (len + sizeof (eof));
551	SvCUR_set (text, len);
552	memcpy (SvPVX (text), sv_, len);
553	memcpy (SvEND (text), eof, sizeof (eof)); // just to be sure
554
555	line = SvPVX (text);
556	}
557	}
558
559	PUTBACK;
560	FREETMPS;
561	LEAVE;
562	}
563	}
564
565	object_thawer::object_thawer (const char *data, AV *perlav)
566	{
567	av = perlav;
568	text = newSVpv (data, 0);
569	sv_catpv (text, thawer_eof);
570	line = SvPVbyte_nolen (text);
571	}
572
573	void object_thawer::get (data_type type, void *obj, attachable_base *ext, int oid)
574	{
575	if (!av || oid < 0) // this is actually an error of sorts
576	return;
577
578	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach
579	ext->clear ();
580
581	SV **svp = av_fetch ((AV *)av, oid, 0);
582
583	if (!svp || !SvROK (*svp))
584	{
585	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
586	return;
587	}
588
589	ext->self = *svp; *svp = &PL_sv_undef;
590	sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
591
592	reattach (type, obj);
593	}
594
595	object_thawer::~object_thawer ()
596	{
597	if (text) SvREFCNT_dec (text);
598	if (av) SvREFCNT_dec (av);
599	}
600
601	char *fgets (char *s, int n, object_thawer &thawer)
602	{
603	char *p = thawer.line;
604	char *q = s;
605
606	if (!p)
607	return 0;
608
609	while (--n)
610	{
611	if (!*p)
612	break;
613
614	*q++ = *p;
615
616	if (*p++ == '\n')
617	break;
618	}
619
620	*q = 0;
621	thawer.line = p;
622
623	return s == q ? 0 : s;
624	}
625
626	keyword object_thawer::get_kv ()
627	{
628	if (!line)
629	return KW_EOF;
630
631	for (;;)
632	{
633	char *p = line;
634
635	if (!*p)
636	return KW_EOF;
637
638	// parse keyword
639	while (*p > ' ')
640	p++;
641
642	int klen = p - line;
643
644	if (*p++ != '\n')
645	{
646	// parse value
647	while (*(unsigned char *)p <= ' ' && *p != '\n') // skip 0x01 .. 0x20
648	++p;
649
650	last_value = p;
651
652	while (*p != '\n')
653	p++;
654
655	*p++ = 0;
656	}
657	else
658	last_value = 0;
659
660	line [klen] = 0;
661	keyword_idx *kw = kw_lex::match (line, klen);
662
663	//printf ("KV %d<%s,%s>\n", kw ? kw->index : 0, line, last_value);//D
664
665	if (kw)
666	{
667	line = p;
668	return kw->index;
669	}
670	else if (!*line || *line == '#')
671	{
672	// empty/comment line
673	line = p;
674	}
675	else
676	return KW_ERROR;
677	}
678	}
679
680	void object_thawer::get (shstr &sh) const
681	{
682	if (last_value)
683	sh = last_value;
684	else
685	{
686	sh = "<value missing>";
687	LOG (llevError, "keyword requires value: <%s>\n", line);//TODO: add filename
688	}
689	}
690
691	void object_thawer::get_ml (keyword kend, shstr &sh)
692	{
693	char kw[128];
694
695	int klen = keyword_len [kend];
696
697	kw [0] = '\n';
698	memcpy (kw + 1, keyword_str [kend], klen);
699	kw [klen + 1] = '\n';
700	kw [klen + 2] = 0;
701
702	// first test for completely empty msg... "endXXX\n"
703	if (!strncmp (line, kw + 1, klen + 1))
704	{
705	sh = 0;
706
707	line += klen + 1;
708
709	return;
710	}
711	else
712	{
713	// multi-line strings are delimited by "\nendXXX\n" or "endXXX\n" (NULL)
714
715	char *end = strstr (line, kw);
716
717	if (!end)
718	{
719	sh = 0;
720	return;
721	}
722
723	*end = 0;
724	sh = line;
725
726	line = end + keyword_len [kend] + 1;
727
728	while (*line++ != '\n')
729	;
730	}
731	}
732
733	sint32 object_thawer::get_sint32 () const
734	{
735	char *p = last_value;
736
737	if (!p)
738	return 0;
739
740	sint32 val = 0;
741	bool negate;
742
743	if (*p == '-')
744	{
745	negate = true;
746	++p;
747	}
748	else
749	negate = false;
750
751	do
752	{
753	val *= 10;
754	val += *p++ - '0';
755	}
756	while (*p);
757
758	return negate ? -val : val;
759	}
760
761	sint64 object_thawer::get_sint64 () const
762	{
763	return last_value ? atoll (last_value) : 0;
764	}
765
766	double object_thawer::get_double () const
767	{
768	return last_value ? atof (last_value) : 0;
769	}	517	}
770		518
771	/////////////////////////////////////////////////////////////////////////////	519	/////////////////////////////////////////////////////////////////////////////
772		520
773	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	521	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
…		…
835	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;	583	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
836		584
837	char *argv[] = {	585	char *argv[] = {
838	"",	586	"",
839	"-e"	587	"-e"
840	"use Event;" // required for bootstrap	588	"use Event; use Coro;" // required for bootstrap
841	"cf->bootstrap;" // required for datadir :*>	589	"cf->bootstrap;" // required for datadir :*>
842	"unshift @INC, cf::datadir ();"	590	"unshift @INC, cf::datadir ();"
843	"require cf;"	591	"require cf;"
844	};	592	};
845		593
846	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	594	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
…		…
855	dSP;	603	dSP;
856		604
857	PUSHMARK (SP);	605	PUSHMARK (SP);
858	PUTBACK;	606	PUTBACK;
859	call_pv ("cf::main", G_DISCARD | G_VOID);	607	call_pv ("cf::main", G_DISCARD | G_VOID);
		608	}
		609
		610	void
		611	attachable::instantiate ()
		612	{
		613	if (attach)
		614	{
		615	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		616	attach = 0;
		617	}
		618	}
		619
		620	void
		621	attachable::reattach ()
		622	{
		623	optimise ();
		624	//TODO: check for _attachment's, very important for restarts
		625	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
860	}	626	}
861		627
862	static event_klass klass_of[NUM_EVENT_TYPES] = {	628	static event_klass klass_of[NUM_EVENT_TYPES] = {
863	# define def(type,name) KLASS_ ## type,	629	# define def(type,name) KLASS_ ## type,
864	# include "eventinc.h"	630	# include "eventinc.h"
…		…
895	}	661	}
896	}	662	}
897	}	663	}
898	}	664	}
899		665
		666	void
		667	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		668	{
		669	::gather_callbacks (callbacks, cb_attachable, event);
		670
		671	if (cb)
		672	::gather_callbacks (callbacks, cb, event);
		673	}
		674
		675	void
		676	global::gather_callbacks (AV *&callbacks, event_type event) const
		677	{
		678	::gather_callbacks (callbacks, cb_object, event);
		679	}
		680
		681	void
		682	object::gather_callbacks (AV *&callbacks, event_type event) const
		683	{
		684	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		685	{
		686	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_SUBTYPES];
		687
		688	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		689	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		690	}
		691
		692	if (type <= AvFILLp (cb_type))
		693	{
		694	SV *registry = AvARRAY (cb_type)[type];
		695
		696	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		697	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		698	}
		699
		700	attachable::gather_callbacks (callbacks, event);
		701	::gather_callbacks (callbacks, cb_object, event);
		702	}
		703
		704	void
		705	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		706	{
		707	attachable::gather_callbacks (callbacks, event);
		708	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		709	}
		710
		711	void
		712	client::gather_callbacks (AV *&callbacks, event_type event) const
		713	{
		714	attachable::gather_callbacks (callbacks, event);
		715	::gather_callbacks (callbacks, cb_client, event);
		716	}
		717
		718	void
		719	player::gather_callbacks (AV *&callbacks, event_type event) const
		720	{
		721	attachable::gather_callbacks (callbacks, event);
		722	::gather_callbacks (callbacks, cb_player, event);
		723	}
		724
		725	void
		726	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		727	{
		728	attachable::gather_callbacks (callbacks, event);
		729	::gather_callbacks (callbacks, cb_map, event);
		730	}
		731
		732	bool
900	bool cfperl_invoke (event_type event, ...)	733	attachable::invoke (event_type event, ...)
901	{	734	{
902	data_type dt;	735	data_type dt;
903	va_list ap;	736	va_list ap;
904		737
905	va_start (ap, event);	738	va_start (ap, event);
906		739
907	AV *callbacks = 0;
908
909	object *op;
910	player *pl;
911	maptile *map;
912	client *ns;
913
914	// callback call ordering is:	740	// callback call ordering should be:
915	// 1. per-object callback	741	// 1. per-object callback
916	// 2. per-class object	742	// 2. per-class object
917	// 3. per-type callback	743	// 3. per-type callback
918	// 4. global callbacks	744	// 4. global callbacks
919		745
		746	AV *callbacks = 0;
920	gather_callbacks (callbacks, cb_global, event);	747	gather_callbacks (callbacks, event);
921
922	switch (KLASS_OF (event))
923	{
924	case KLASS_GLOBAL:
925	break;
926
927	case KLASS_OBJECT:
928	dt = (data_type) va_arg (ap, int);
929	assert (("first argument must be of type object", dt == DT_OBJECT));
930	op = va_arg (ap, object *);
931
932	if (op->cb)
933	gather_callbacks (callbacks, op->cb, event);
934
935	if (op->type)
936	{
937	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
938	{
939	SV *registry = AvARRAY (cb_type)[op->type + op->subtype * NUM_SUBTYPES];
940
941	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
942	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
943	}
944
945	if (op->type <= AvFILLp (cb_type))
946	{
947	SV *registry = AvARRAY (cb_type)[op->type];
948
949	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
950	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
951	}
952	}
953
954	gather_callbacks (callbacks, cb_object, event);
955
956	break;
957
958	case KLASS_PLAYER:
959	dt = (data_type) va_arg (ap, int);
960	assert (("first argument must be of type player", dt == DT_PLAYER));
961	pl = va_arg (ap, player *);
962
963	if (pl->cb)
964	gather_callbacks (callbacks, pl->cb, event);
965
966	gather_callbacks (callbacks, cb_player, event);
967	break;
968
969	case KLASS_MAP:
970	dt = (data_type) va_arg (ap, int);
971	assert (("first argument must be of type object", dt == DT_MAP));
972	map = va_arg (ap, maptile *);
973
974	if (map->cb)
975	gather_callbacks (callbacks, map->cb, event);
976
977	gather_callbacks (callbacks, cb_map, event);
978	break;
979
980	case KLASS_CLIENT:
981	dt = (data_type) va_arg (ap, int);
982	assert (("first argument must be of type client", dt == DT_CLIENT));
983	ns = va_arg (ap, client *);
984
985	if (ns->cb)
986	gather_callbacks (callbacks, ns->cb, event);
987
988	gather_callbacks (callbacks, cb_client, event);
989	break;
990
991	default:
992	assert (("unsupported event klass in cfperl_invoke", 0));
993	}
994		748
995	// short-circuit processing if no callbacks found/defined	749	// short-circuit processing if no callbacks found/defined
996	if (!callbacks)	750	if (!callbacks)
997	return 0;	751	return 0;
998		752
999	dSP;	753	CALL_BEGIN (3);
1000	ENTER;
1001	SAVETMPS;
1002
1003	PUSHMARK (SP);
1004	EXTEND (SP, 3);
1005
1006	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	754	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
1007	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	755	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
1008		756
1009	switch (KLASS_OF (event))	757	//TODO: unhack
1010	{	758	if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op));
1011	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	759	else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl));
1012	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	760	else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns));
1013	case KLASS_CLIENT: PUSHs (sv_2mortal (newSVdt (DT_CLIENT, pl))); break;	761	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
1014	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	762	else if (global *gl = is_a<global>(this)) /*nop*/;
1015	}	763	else
		764	abort (); //TODO
1016		765
1017	for (;;)	766	for (;;)
1018	{	767	{
1019	dt = (data_type) va_arg (ap, int);	768	dt = (data_type) va_arg (ap, int);
1020		769
1021	if (dt == DT_END)	770	if (dt == DT_END)
1022	break;	771	break;
1023
1024	if (dt == DT_AV)	772	else if (dt == DT_AV)
1025	{	773	{
1026	AV *av = va_arg (ap, AV *);	774	AV *av = va_arg (ap, AV *);
1027		775
1028	for (int i = 0; i <= av_len (av); ++i)	776	for (int i = 0; i <= av_len (av); ++i)
1029	XPUSHs (*av_fetch (av, i, 1));	777	XPUSHs (*av_fetch (av, i, 1));
…		…
1032	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	780	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
1033	}	781	}
1034		782
1035	va_end (ap);	783	va_end (ap);
1036		784
1037	PUTBACK;	785	CALL_CALL ("cf::do_invoke", G_SCALAR);
1038	int count = call_pv ("cf::do_invoke", G_SCALAR | G_EVAL);
1039	SPAGAIN;
1040
1041	count = count > 0 ? POPi : 0;	786	count = count > 0 ? POPi : 0;
1042		787
1043	FREETMPS;	788	CALL_END;
1044	LEAVE;
1045		789
1046	return count;	790	return count;
1047	}	791	}
1048		792
1049	SV *	793	SV *
…		…
1072	return SvNV (cfperl_result (idx));	816	return SvNV (cfperl_result (idx));
1073	}	817	}
1074		818
1075	/////////////////////////////////////////////////////////////////////////////	819	/////////////////////////////////////////////////////////////////////////////
1076		820
		821	void
		822	cfperl_emergency_save ()
		823	{
		824	CALL_BEGIN (0);
		825	CALL_CALL ("cf::emergency_save", G_VOID);
		826	CALL_END;
		827	}
		828
		829	maptile *
		830	maptile::find_sync (const char *path, maptile *origin)
		831	{
		832	CALL_BEGIN (2);
		833	CALL_ARG (path);
		834	CALL_ARG (origin);
		835	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		836
		837	maptile *retval;
		838
		839	if (count)
		840	sv_to (POPs, retval);
		841	else
		842	retval = 0;
		843
		844	CALL_END;
		845
		846	return retval;
		847	}
		848
		849	maptile *
		850	maptile::find_async (const char *path, maptile *origin)
		851	{
		852	CALL_BEGIN (2);
		853	CALL_ARG (path);
		854	CALL_ARG (origin);
		855	CALL_CALL ("cf::map::find_async", G_SCALAR);
		856
		857	maptile *retval;
		858
		859	if (count)
		860	sv_to (POPs, retval);
		861	else
		862	retval = 0;
		863
		864	CALL_END;
		865
		866	return retval;
		867	}
		868
		869	void
		870	maptile::do_load_sync ()
		871	{
		872	CALL_BEGIN (1);
		873	CALL_ARG (this);
		874	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		875	CALL_END;
		876	}
		877
		878	void
		879	maptile::change_all_map_light (int change)
		880	{
		881	CALL_BEGIN (1);
		882	CALL_ARG (change);
		883	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		884	CALL_END;
		885	}
		886
		887	void
		888	object::enter_exit (object *exit)
		889	{
		890	if (type != PLAYER)
		891	return;
		892
		893	CALL_BEGIN (2);
		894	CALL_ARG (this);
		895	CALL_ARG (exit);
		896	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		897	CALL_END;
		898	}
		899
		900	/////////////////////////////////////////////////////////////////////////////
		901
1077	struct EventAPI *watcher_base::GEventAPI;	902	struct EventAPI *watcher_base::GEventAPI;
		903	struct CoroAPI *coroapi::GCoroAPI;
		904
		905	int coroapi::cede_counter;
1078		906
1079	static void iw_dispatch (pe_event *ev)	907	static void iw_dispatch (pe_event *ev)
1080	{	908	{
1081	iw *w = (iw *)ev->ext_data;	909	iw *w = (iw *)ev->ext_data;
1082	w->call (*w);	910	w->call (*w);
…		…
1085	void	913	void
1086	iw::alloc ()	914	iw::alloc ()
1087	{	915	{
1088	pe = GEventAPI->new_idle (0, 0);	916	pe = GEventAPI->new_idle (0, 0);
1089		917
		918	WaREENTRANT_off (pe);
1090	pe->base.callback = (void *)iw_dispatch;	919	pe->base.callback = (void *)iw_dispatch;
1091	pe->base.ext_data = (void *)this;	920	pe->base.ext_data = (void *)this;
1092	}	921	}
1093		922
1094	static void iow_dispatch (pe_event *ev)	923	static void iow_dispatch (pe_event *ev)
…		…
1100	void	929	void
1101	iow::alloc ()	930	iow::alloc ()
1102	{	931	{
1103	pe = GEventAPI->new_io (0, 0);	932	pe = GEventAPI->new_io (0, 0);
1104		933
		934	WaREENTRANT_off (pe);
1105	pe->base.callback = (void *)iow_dispatch;	935	pe->base.callback = (void *)iow_dispatch;
1106	pe->base.ext_data = (void *)this;	936	pe->base.ext_data = (void *)this;
1107		937
1108	pe->fd = -1;	938	pe->fd = -1;
1109	pe->poll = 0;	939	pe->poll = 0;
…		…
1130	pe->poll = events;	960	pe->poll = events;
1131	if (pe->poll) start ();	961	if (pe->poll) start ();
1132	}	962	}
1133	}	963	}
1134		964
		965	void
		966	_connect_to_perl ()
		967	{
		968	stash_cf = gv_stashpv ("cf" , 1);
		969
		970	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		971	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		972	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		973	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		974	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		975	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		976	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		977	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		978	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		979
		980	sv_runtime = get_sv ("cf::RUNTIME", 1);
		981	sv_upgrade (sv_runtime, SVt_NV);
		982
		983	cb_global = get_av ("cf::CB_GLOBAL", 1);
		984	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		985	cb_object = get_av ("cf::CB_OBJECT", 1);
		986	cb_player = get_av ("cf::CB_PLAYER", 1);
		987	cb_client = get_av ("cf::CB_CLIENT", 1);
		988	cb_type = get_av ("cf::CB_TYPE" , 1);
		989	cb_map = get_av ("cf::CB_MAP" , 1);
		990	}
		991
1135	MODULE = cf PACKAGE = cf PREFIX = cf_	992	MODULE = cf PACKAGE = cf PREFIX = cf_
1136		993
1137	BOOT:	994	BOOT:
1138	{	995	{
1139	HV *stash = gv_stashpv ("cf", 1);	996	_connect_to_perl ();
1140		997
1141	I_EVENT_API (PACKAGE);
1142	watcher_base::GEventAPI = GEventAPI;	998	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		999	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
1143		1000
1144	newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));	1001	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
1145		1002
1146	static const struct {	1003	static const struct {
1147	const char *name;	1004	const char *name;
1148	IV iv;	1005	IV iv;
1149	} *civ, const_iv[] = {	1006	} *civ, const_iv[] = {
…		…
1410	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1267	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1411	const_iv (FLAG_IS_WATER)	1268	const_iv (FLAG_IS_WATER)
1412	const_iv (FLAG_CONTENT_ON_GEN)	1269	const_iv (FLAG_CONTENT_ON_GEN)
1413	const_iv (FLAG_IS_A_TEMPLATE)	1270	const_iv (FLAG_IS_A_TEMPLATE)
1414	const_iv (FLAG_IS_BUILDABLE)	1271	const_iv (FLAG_IS_BUILDABLE)
		1272	const_iv (FLAG_DESTROY_ON_DEATH)
1415	const_iv (FLAG_AFK)	1273	const_iv (FLAG_NO_MAP_SAVE)
1416		1274
1417	const_iv (NDI_BLACK)	1275	const_iv (NDI_BLACK)
1418	const_iv (NDI_WHITE)	1276	const_iv (NDI_WHITE)
1419	const_iv (NDI_NAVY)	1277	const_iv (NDI_NAVY)
1420	const_iv (NDI_RED)	1278	const_iv (NDI_RED)
…		…
1462	const_iv (P_BLOCKSVIEW)	1320	const_iv (P_BLOCKSVIEW)
1463	const_iv (P_PLAYER)	1321	const_iv (P_PLAYER)
1464	const_iv (P_NO_MAGIC)	1322	const_iv (P_NO_MAGIC)
1465	const_iv (P_IS_ALIVE)	1323	const_iv (P_IS_ALIVE)
1466	const_iv (P_NO_CLERIC)	1324	const_iv (P_NO_CLERIC)
1467	const_iv (P_NEED_UPDATE)
1468	const_iv (P_OUT_OF_MAP)	1325	const_iv (P_OUT_OF_MAP)
1469	const_iv (P_NEW_MAP)	1326	const_iv (P_NEW_MAP)
		1327	const_iv (P_UPTODATE)
1470		1328
1471	const_iv (UP_OBJ_INSERT)	1329	const_iv (UP_OBJ_INSERT)
1472	const_iv (UP_OBJ_REMOVE)	1330	const_iv (UP_OBJ_REMOVE)
1473	const_iv (UP_OBJ_CHANGE)	1331	const_iv (UP_OBJ_CHANGE)
1474	const_iv (UP_OBJ_FACE)	1332	const_iv (UP_OBJ_FACE)
…		…
1605	const_iv (ATNR_BLIND)	1463	const_iv (ATNR_BLIND)
1606	const_iv (ATNR_INTERNAL)	1464	const_iv (ATNR_INTERNAL)
1607	const_iv (ATNR_LIFE_STEALING)	1465	const_iv (ATNR_LIFE_STEALING)
1608	const_iv (ATNR_DISEASE)	1466	const_iv (ATNR_DISEASE)
1609		1467
1610	const_iv (MAP_FLUSH)
1611	const_iv (MAP_PLAYER_UNIQUE)
1612	const_iv (MAP_BLOCK)
1613	const_iv (MAP_STYLE)
1614	const_iv (MAP_OVERLAY)
1615
1616	const_iv (MAP_IN_MEMORY)	1468	const_iv (MAP_IN_MEMORY)
1617	const_iv (MAP_SWAPPED)	1469	const_iv (MAP_SWAPPED)
1618	const_iv (MAP_LOADING)	1470	const_iv (MAP_LOADING)
1619	const_iv (MAP_SAVING)	1471	const_iv (MAP_SAVING)
1620		1472
		1473	const_iv (KLASS_ATTACHABLE)
1621	const_iv (KLASS_GLOBAL)	1474	const_iv (KLASS_GLOBAL)
1622	const_iv (KLASS_OBJECT)	1475	const_iv (KLASS_OBJECT)
1623	const_iv (KLASS_CLIENT)	1476	const_iv (KLASS_CLIENT)
1624	const_iv (KLASS_PLAYER)	1477	const_iv (KLASS_PLAYER)
1625	const_iv (KLASS_MAP)	1478	const_iv (KLASS_MAP)
		1479
		1480	const_iv (CS_QUERY_YESNO)
		1481	const_iv (CS_QUERY_SINGLECHAR)
		1482	const_iv (CS_QUERY_HIDEINPUT)
		1483
		1484	const_iv (ST_DEAD)
		1485	const_iv (ST_SETUP)
		1486	const_iv (ST_PLAYING)
		1487	const_iv (ST_CUSTOM)
		1488
		1489	const_iv (ST_CHANGE_CLASS)
		1490
		1491	const_iv (IO_HEADER)
		1492	const_iv (IO_OBJECTS)
		1493	const_iv (IO_UNIQUES)
		1494
		1495	// random map generator
		1496	const_iv (LAYOUT_NONE)
		1497	const_iv (LAYOUT_ONION)
		1498	const_iv (LAYOUT_MAZE)
		1499	const_iv (LAYOUT_SPIRAL)
		1500	const_iv (LAYOUT_ROGUELIKE)
		1501	const_iv (LAYOUT_SNAKE)
		1502	const_iv (LAYOUT_SQUARE_SPIRAL)
		1503
		1504	const_iv (RMOPT_RANDOM)
		1505	const_iv (RMOPT_CENTERED)
		1506	const_iv (RMOPT_LINEAR)
		1507	const_iv (RMOPT_BOTTOM_C)
		1508	const_iv (RMOPT_BOTTOM_R)
		1509	const_iv (RMOPT_IRR_SPACE)
		1510	const_iv (RMOPT_WALL_OFF)
		1511	const_iv (RMOPT_WALLS_ONLY)
		1512	const_iv (RMOPT_NO_DOORS)
		1513
		1514	const_iv (SYMMETRY_RANDOM)
		1515	const_iv (SYMMETRY_NONE)
		1516	const_iv (SYMMETRY_X)
		1517	const_iv (SYMMETRY_Y)
		1518	const_iv (SYMMETRY_XY)
1626	};	1519	};
1627		1520
1628	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1521	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1629	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1522	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1630		1523
1631	static const struct {	1524	static const struct {
1632	const char *name;	1525	const char *name;
1633	int skip;	1526	int skip;
1634	IV klass;	1527	IV klass;
…		…
1645	{	1538	{
1646	AV *event = newAV ();	1539	AV *event = newAV ();
1647	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));	1540	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1648	av_push (event, newSViv (eiv->klass));	1541	av_push (event, newSViv (eiv->klass));
1649	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1542	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1650	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1543	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1651	}	1544	}
1652	}	1545	}
1653		1546
1654	void _init_vars ()	1547	void _connect_to_perl ()
1655	CODE:
1656	cb_global = get_av ("cf::CB_GLOBAL", 1);
1657	cb_object = get_av ("cf::CB_OBJECT", 1);
1658	cb_player = get_av ("cf::CB_PLAYER", 1);
1659	cb_client = get_av ("cf::CB_CLIENT", 1);
1660	cb_type = get_av ("cf::CB_TYPE" , 1);
1661	cb_map = get_av ("cf::CB_MAP" , 1);
1662		1548
1663	void _global_reattach ()	1549	void _global_reattach ()
1664	CODE:	1550	CODE:
1665	{	1551	{
1666	// reattach to all attachable objects in the game.	1552	// reattach to all attachable objects in the game.
1667	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)	1553	for_all_clients (ns)
1668	reattach (*i);	1554	ns->reattach ();
1669		1555
1670	for (player *pl = first_player; pl; pl = pl->next)	1556	for_all_players (pl)
1671	reattach (pl);	1557	pl->reattach ();
1672		1558
1673	for (maptile *map = first_map; map; map = map->next)	1559	//TODO
1674	reattach (map);	1560	//for (map_container::iterator i = maps.begin (); i != maps.end (); ++i)
		1561	// i->second->reattach ();
1675		1562
1676	for (object *op = object::first; op; op = op->next)	1563	for_all_objects (op)
1677	reattach (op);	1564	op->reattach ();
1678	}	1565	}
1679		1566
1680	NV floor (NV x)	1567	NV floor (NV x)
1681		1568
1682	NV ceil (NV x)	1569	NV ceil (NV x)
1683		1570
		1571	NV rndm (...)
		1572	CODE:
		1573	switch (items)
		1574	{
		1575	case 0: RETVAL = rndm (); break;
		1576	case 1: RETVAL = rndm (SvUV (ST (0))); break;
		1577	case 2: RETVAL = rndm (SvIV (ST (0)), SvIV (ST (1))); break;
		1578	default: croak ("cf::rndm requires none, one or two parameters."); break;
		1579	}
		1580	OUTPUT:
		1581	RETVAL
		1582
1684	void server_tick ()	1583	void server_tick ()
		1584	CODE:
		1585	runtime = SvNVx (sv_runtime);
		1586	server_tick ();
1685		1587
1686	void	1588	void
1687	LOG (int level, char *msg)	1589	LOG (int level, char *msg)
1688	PROTOTYPE: $$	1590	PROTOTYPE: $$
1689	C_ARGS: (LogLevel)level, "%s", msg	1591	C_ARGS: (LogLevel)level, "%s", msg
…		…
1729	case 5: RETVAL = settings.playerdir; break;	1631	case 5: RETVAL = settings.playerdir; break;
1730	case 6: RETVAL = settings.datadir ; break;	1632	case 6: RETVAL = settings.datadir ; break;
1731	}	1633	}
1732	OUTPUT: RETVAL	1634	OUTPUT: RETVAL
1733		1635
		1636	void abort ()
		1637
		1638	void fork_abort (char *cause = "cf::fork_abort")
		1639
		1640	void cleanup (const char *cause, bool make_core = false)
		1641
		1642	void emergency_save ()
		1643
		1644	UV sv_2watcher (SV *w)
		1645	CODE:
		1646	RETVAL = (UV)GEventAPI->sv_2watcher (w);
		1647	OUTPUT:
		1648	RETVAL
		1649
1734	void _exit (int status = 0)	1650	void _exit (int status = 0)
		1651
		1652	#if _POSIX_MEMLOCK
		1653
		1654	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1655
		1656	int munlockall ()
		1657
		1658	#endif
1735		1659
1736	int find_animation (char *text)	1660	int find_animation (char *text)
1737	PROTOTYPE: $	1661	PROTOTYPE: $
1738		1662
1739	int random_roll (int min, int max, object *op, int goodbad);	1663	int random_roll (int min, int max, object *op, int goodbad);
1740		1664
1741	const char *cost_string_from_value(uint64 cost, int approx = 0)	1665	const char *cost_string_from_value(uint64 cost, int approx = 0)
1742
1743	int invoke (int event, ...)
1744	CODE:
1745	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1746	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1747	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1748	RETVAL = INVOKE_((event_type)event, ARG_AV (av));
1749	OUTPUT: RETVAL
1750		1666
1751	int	1667	int
1752	exp_to_level (val64 exp)	1668	exp_to_level (val64 exp)
1753	CODE:	1669	CODE:
1754	{	1670	{
…		…
1785	RETVAL = newSVpv (resist_plus[atnr], 0);	1701	RETVAL = newSVpv (resist_plus[atnr], 0);
1786	else	1702	else
1787	XSRETURN_UNDEF;	1703	XSRETURN_UNDEF;
1788	OUTPUT: RETVAL	1704	OUTPUT: RETVAL
1789		1705
		1706	MODULE = cf PACKAGE = cf::attachable
		1707
1790	int	1708	int
1791	_valid (SV *obj)	1709	valid (SV *obj)
1792	CODE:	1710	CODE:
1793	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);	1711	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1794	OUTPUT:	1712	OUTPUT:
1795	RETVAL	1713	RETVAL
1796		1714
		1715	int mortals_size ()
		1716	CODE:
		1717	RETVAL = attachable::mortals.size ();
		1718	OUTPUT: RETVAL
		1719
		1720	#object *mortals (U32 index)
		1721	# CODE:
		1722	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
		1723	# OUTPUT: RETVAL
		1724
		1725	INCLUDE: $PERL genacc attachable ../include/cfperl.h |
		1726
		1727	MODULE = cf PACKAGE = cf::global
		1728
		1729	int invoke (SV *klass, 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 = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1735	OUTPUT: RETVAL
		1736
1797	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1737	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1798		1738
1799	INCLUDE: $PERL genacc object ../include/object.h |	1739	INCLUDE: $PERL genacc object ../include/object.h |
1800		1740
1801	int invoke (object *op, int event, ...)	1741	int invoke (object *op, int event, ...)
1802	CODE:	1742	CODE:
1803	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1743	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1804	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1744	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1805	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1745	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1806	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));	1746	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1807	OUTPUT: RETVAL	1747	OUTPUT: RETVAL
1808		1748
1809	SV *registry (object *op)	1749	SV *registry (object *op)
1810		1750
1811	void mortals ()	1751	int objects_size ()
1812	PPCODE:	1752	CODE:
1813	EXTEND (SP, object::mortals.size ());
1814	for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
1815	PUSHs (to_sv (*i));
1816
1817	object *first ()
1818	CODE:
1819	RETVAL = object::first;	1753	RETVAL = objects.size ();
1820	OUTPUT: RETVAL	1754	OUTPUT: RETVAL
1821		1755
		1756	object *objects (U32 index)
		1757	CODE:
		1758	RETVAL = index < objects.size () ? objects [index] : 0;
		1759	OUTPUT: RETVAL
		1760
		1761	int actives_size ()
		1762	CODE:
		1763	RETVAL = actives.size ();
		1764	OUTPUT: RETVAL
		1765
		1766	object *actives (U32 index)
		1767	CODE:
		1768	RETVAL = index < actives.size () ? actives [index] : 0;
		1769	OUTPUT: RETVAL
		1770
1822	# missing properties	1771	# missing properties
1823
1824	int flag (object *op, int flag, int value = 1)
1825	PROTOTYPE: $$;$
1826	CODE:
1827	RETVAL = QUERY_FLAG (op, flag);
1828	if (items >= 3)
1829	if (value)
1830	SET_FLAG (op, flag);
1831	else
1832	CLEAR_FLAG (op, flag);
1833	OUTPUT: RETVAL
1834		1772
1835	object *head (object *op)	1773	object *head (object *op)
1836	PROTOTYPE: $	1774	PROTOTYPE: $
1837	CODE:	1775	CODE:
1838	RETVAL = op->head ? op->head : op;	1776	RETVAL = op->head_ ();
1839	OUTPUT: RETVAL	1777	OUTPUT: RETVAL
1840		1778
1841	int is_head (object *op)	1779	int is_head (object *op)
1842	PROTOTYPE: $	1780	PROTOTYPE: $
1843	CODE:	1781	CODE:
1844	RETVAL = !op->head;	1782	RETVAL = op->head_ () == op;
1845	OUTPUT: RETVAL	1783	OUTPUT: RETVAL
1846		1784
1847	void	1785	void
1848	inv (object *obj)	1786	inv (object *obj)
1849	PROTOTYPE: $	1787	PROTOTYPE: $
1850	PPCODE:	1788	PPCODE:
1851	{	1789	{
1852	object *o;	1790	object *o;
1853	for (o = obj->inv; o; o = o->below)	1791	for (o = obj->inv; o; o = o->below)
1854	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1792	XPUSHs (sv_2mortal (to_sv (o)));
1855	}	1793	}
		1794
		1795	void
		1796	set_animation (object *op, int idx)
		1797	CODE:
		1798	SET_ANIMATION (op, idx);
1856		1799
1857	object *find_best_object_match (object *op, const char *match)	1800	object *find_best_object_match (object *op, const char *match)
1858		1801
1859	object *find_marked_object (object *op)	1802	object *find_marked_object (object *op)
1860		1803
1861	int resistance (object *op, int rtype, int newval = 0)
1862	CODE:
1863	if (rtype < 0 || rtype >= NROFATTACKS)
1864	croak ("resistance out of bounds");
1865	RETVAL = op->resist [rtype];
1866	if (items >= 3)
1867	op->resist [rtype] = newval;
1868	OUTPUT: RETVAL
1869
1870	void set_resistance (object *op, int rtype, int val)
1871	CODE:
1872	if (rtype < 0 || rtype >= NROFATTACKS)
1873	op->resist[rtype] = val;
1874
1875	int need_identify (const object *obj);	1804	int need_identify (object *obj);
1876		1805
1877	int apply_shop_mat (object *shop_mat, object *op);	1806	int apply_shop_mat (object *shop_mat, object *op);
1878		1807
1879	int move (object *op, int dir, object *originator = op)	1808	int move (object *op, int dir, object *originator = op)
1880	CODE:	1809	CODE:
…		…
1888		1817
1889	void apply_below (object *op)	1818	void apply_below (object *op)
1890	CODE:	1819	CODE:
1891	player_apply_below (op);	1820	player_apply_below (op);
1892		1821
1893	void remove (object *op)
1894	CODE:
1895	op->remove ();
1896
1897	void
1898	object::destroy (int recursive = 0)
1899
1900	object *cf_object_present_archname_inside (object *op, char *whatstr)	1822	object *cf_object_present_archname_inside (object *op, char *whatstr)
1901		1823
1902	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1824	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1903		1825
1904	int cf_object_change_map (object *op, int x, int y, maptile *map)	1826	int cf_object_change_map (object *op, int x, int y, maptile *map)
1905		1827
		1828	#//TODO
1906	object *clone (object *op, int recursive = 0)	1829	object *clone_ (object *op, int recursive = 0)
1907	CODE:	1830	CODE:
1908	if (recursive)	1831	if (recursive)
1909	RETVAL = object_create_clone (op);	1832	RETVAL = object_create_clone (op);
1910	else	1833	else
1911	{	1834	{
…		…
1944	OUTPUT: RETVAL	1867	OUTPUT: RETVAL
1945		1868
1946	int query_money (object *op)	1869	int query_money (object *op)
1947	ALIAS: money = 0	1870	ALIAS: money = 0
1948		1871
1949	int query_cost (object *op, object *who, int flags)	1872	val64 query_cost (object *op, object *who, int flags)
1950	ALIAS: cost = 0	1873	ALIAS: cost = 0
1951		1874
1952	void spring_trap (object *op, object *victim)	1875	void spring_trap (object *op, object *victim)
1953		1876
1954	int check_trigger (object *op, object *cause)	1877	int check_trigger (object *op, object *cause)
1955		1878
1956	void drop (object *who, object *op)	1879	void drop (object *who, object *op)
1957		1880
1958	void pick_up (object *who, object *op)	1881	void pick_up (object *who, object *op)
1959		1882
1960	object *cf_object_insert_object (object *op, object *container)
1961
1962	object *cf_object_insert_in_ob (object *ob, object *where)
1963
1964	int cf_object_teleport (object *op, maptile *map, int x, int y)	1883	int cf_object_teleport (object *op, maptile *map, int x, int y)
1965		1884
1966	void update (object *op, int action)	1885	void update_object (object *op, int action)
1967	CODE:
1968	update_object (op, action);
1969		1886
1970	object *cf_create_object_by_name (const char *name)	1887	object *cf_create_object_by_name (const char *name)
1971		1888
1972	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1889	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1973		1890
…		…
1985		1902
1986	void remove_button_link (object *op);	1903	void remove_button_link (object *op);
1987		1904
1988		1905
1989	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1906	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1990
1991	void cf_fix_object (object *pl)
1992	ALIAS: fix = 0
1993		1907
1994	object *cf_insert_ob_in_ob (object *ob, object *where)	1908	object *cf_insert_ob_in_ob (object *ob, object *where)
1995		1909
1996	# no clean way to get an object from an archetype - stupid idiotic	1910	# no clean way to get an object from an archetype - stupid idiotic
1997	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1911	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
2064	player *player (object *op)	1978	player *player (object *op)
2065	CODE:	1979	CODE:
2066	RETVAL = op->contr;	1980	RETVAL = op->contr;
2067	OUTPUT: RETVAL	1981	OUTPUT: RETVAL
2068		1982
		1983	void check_score (object *op)
		1984
2069	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	1985	void message (object *op, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		1986	CODE:
		1987	new_draw_info (flags, 0, op, txt);
2070		1988
2071	object *cf_player_send_inventory (object *op)	1989	object *cf_player_send_inventory (object *op)
2072		1990
2073	char *cf_player_get_ip (object *op)	1991	char *cf_player_get_ip (object *op)
2074	ALIAS: ip = 0	1992	ALIAS: ip = 0
…		…
2087		2005
2088	void esrv_update_item (object *op, int what, object *item)	2006	void esrv_update_item (object *op, int what, object *item)
2089	C_ARGS: what, op, item	2007	C_ARGS: what, op, item
2090		2008
2091	void clear_los (object *op)	2009	void clear_los (object *op)
2092
2093	int command_reset (object *op, char *params)
2094
2095	int command_teleport (object *op, char *params)
2096		2010
2097	int command_summon (object *op, char *params)	2011	int command_summon (object *op, char *params)
2098		2012
2099	int command_arrest (object *op, char *params)	2013	int command_arrest (object *op, char *params)
2100		2014
…		…
2110	int invoke (player *pl, int event, ...)	2024	int invoke (player *pl, int event, ...)
2111	CODE:	2025	CODE:
2112	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	2026	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
2113	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2027	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2114	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2028	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2115	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));	2029	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
2116	OUTPUT: RETVAL	2030	OUTPUT: RETVAL
2117		2031
2118	SV *registry (player *pl)	2032	SV *registry (player *pl)
2119		2033
2120	player *cf_player_find (char *name)	2034	void
2121	PROTOTYPE: $	2035	save_stats (player *pl)
		2036	CODE:
		2037	pl->ob->stats.hp = pl->ob->stats.maxhp;
		2038	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2039	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2040	pl->orig_stats = pl->ob->stats;
2122		2041
2123	void cf_player_move (player *pl, int dir)	2042	void cf_player_move (player *pl, int dir)
2124		2043
2125	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);	2044	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2126		2045
2127	player *first ()	2046	player *first ()
2128	CODE:	2047	CODE:
2129	RETVAL = first_player;	2048	RETVAL = first_player;
2130	OUTPUT: RETVAL	2049	OUTPUT: RETVAL
2131		2050
2132	player *next (player *pl)
2133	CODE:
2134	RETVAL = pl->next;
2135	OUTPUT: RETVAL
2136
2137	bool	2051	bool
2138	cell_visible (player *pl, int dx, int dy)	2052	cell_visible (player *pl, int dx, int dy)
2139	CODE:	2053	CODE:
2140	RETVAL = FABS (dx) <= pl->socket->mapx / 2 && FABS (dy) <= pl->socket->mapy / 2	2054	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2
2141	&& !pl->blocked_los [dx + pl->socket->mapx / 2][dy + pl->socket->mapy / 2];	2055	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
2142	OUTPUT:	2056	OUTPUT:
2143	RETVAL	2057	RETVAL
2144		2058
2145	void	2059	void
2146	send (player *pl, SV *packet)	2060	send (player *pl, SV *packet)
2147	CODE:	2061	CODE:
2148	{	2062	{
2149	STRLEN len;	2063	STRLEN len;
2150	char *buf = SvPVbyte (packet, len);	2064	char *buf = SvPVbyte (packet, len);
2151		2065
		2066	if (pl->ns)
2152	pl->socket->send_packet (buf, len);	2067	pl->ns->send_packet (buf, len);
2153	}	2068	}
2154		2069
2155	int	2070	int
2156	listening (player *pl, int new_value = -1)	2071	listening (player *pl, int new_value = -1)
2157	CODE:	2072	CODE:
…		…
2176	if (y) sv_to (y, pl->bed_y);	2091	if (y) sv_to (y, pl->bed_y);
2177		2092
2178	void	2093	void
2179	list ()	2094	list ()
2180	PPCODE:	2095	PPCODE:
2181	{	2096	for_all_players (pl)
2182	player *pl;	2097	XPUSHs (sv_2mortal (to_sv (pl)));
2183	for (pl = first_player; pl; pl = pl->next)
2184	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2185	}
2186
2187	bool
2188	peaceful (player *pl, bool new_setting = 0)
2189	PROTOTYPE: $;$
2190	CODE:
2191	RETVAL = pl->peaceful;
2192	if (items > 1)
2193	pl->peaceful = new_setting;
2194	OUTPUT:
2195	RETVAL
2196
2197	living *
2198	orig_stats (player *pl)
2199	CODE:
2200	RETVAL = &pl->orig_stats;
2201	OUTPUT: RETVAL
2202
2203	living *
2204	last_stats (player *pl)
2205	CODE:
2206	RETVAL = &pl->last_stats;
2207	OUTPUT: RETVAL
2208		2098
2209		2099
2210	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2100	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2211
2212	maptile *first ()
2213	PROTOTYPE:
2214	CODE:
2215	RETVAL = first_map;
2216	OUTPUT: RETVAL
2217		2101
2218	int invoke (maptile *map, int event, ...)	2102	int invoke (maptile *map, int event, ...)
2219	CODE:	2103	CODE:
2220	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2104	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2221	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2105	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2222	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2106	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2223	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));	2107	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2224	OUTPUT: RETVAL	2108	OUTPUT: RETVAL
2225		2109
2226	SV *registry (maptile *map)	2110	SV *registry (maptile *map)
2227		2111
2228	INCLUDE: $PERL genacc maptile ../include/map.h |	2112	INCLUDE: $PERL genacc maptile ../include/map.h |
2229		2113
2230	maptile *new (int width, int height)	2114	void
		2115	maptile::instantiate ()
		2116
		2117	maptile *new ()
2231	PROTOTYPE:	2118	PROTOTYPE:
2232	CODE:	2119	CODE:
2233	{	2120	RETVAL = new maptile;
2234	RETVAL = get_empty_map (width, height);
2235	}
2236	OUTPUT:	2121	OUTPUT:
2237	RETVAL	2122	RETVAL
2238		2123
2239	void delete_map (maptile *map)	2124	void
2240		2125	maptile::players ()
2241	void clean_tmp_map (maptile *map)	2126	PPCODE:
		2127	if (GIMME_V == G_SCALAR)
		2128	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2129	else if (GIMME_V == G_ARRAY)
		2130	{
		2131	EXTEND (SP, THIS->players);
		2132	for_all_players (pl)
		2133	if (pl->ob && pl->ob->map == THIS)
		2134	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2135	}
2242		2136
2243	void play_sound_map (maptile *map, int x, int y, int sound_num)	2137	void play_sound_map (maptile *map, int x, int y, int sound_num)
2244		2138
2245	int out_of_map (maptile *map, int x, int y)	2139	int out_of_map (maptile *map, int x, int y)
2246
2247	maptile *tile_map (maptile *map, unsigned int dir)
2248	CODE:
2249	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2250	OUTPUT:
2251	RETVAL
2252
2253	char *tile_path (maptile *map, unsigned int dir)
2254	CODE:
2255	if (dir >= 4)
2256	XSRETURN_UNDEF;
2257	RETVAL = map->tile_path [dir];
2258	OUTPUT:
2259	RETVAL
2260
2261	maptile *ready_map_name (char *name, int flags = 0)
2262	PROTOTYPE: $;$
2263	ALIAS:
2264	find = 0
2265	get_map = 1
2266
2267	maptile *has_been_loaded (char *name)
2268	PROTOTYPE: $
2269
2270	int in_memory (maptile *map)
2271	CODE:
2272	RETVAL = map->in_memory;
2273	OUTPUT:
2274	RETVAL
2275		2140
2276	void	2141	void
2277	trigger (maptile *map, long connection, bool state = true)	2142	trigger (maptile *map, long connection, bool state = true)
2278	CODE:	2143	CODE:
2279	activate_connection (map, connection, state);	2144	activate_connection (map, connection, state);
…		…
2292		2157
2293	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)	2158	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2294	C_ARGS: str, map, nx, ny	2159	C_ARGS: str, map, nx, ny
2295		2160
2296	void	2161	void
2297	cf_map_normalise (maptile *map, int x, int y)	2162	get_map_flags (maptile *map, int x, int y)
2298	PPCODE:	2163	PPCODE:
2299	{	2164	{
2300	maptile *nmap = 0;	2165	maptile *nmap = 0;
2301	I16 nx = 0, ny = 0;	2166	I16 nx = 0, ny = 0;
2302	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);	2167	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
…		…
2338	move_block_at = 4	2203	move_block_at = 4
2339	move_slow_at = 5	2204	move_slow_at = 5
2340	move_on_at = 6	2205	move_on_at = 6
2341	move_off_at = 7	2206	move_off_at = 7
2342	INIT:	2207	INIT:
2343	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2208	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2344	CODE:	2209	CODE:
2345	switch (ix)	2210	switch (ix)
2346	{	2211	{
2347	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2212	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
2348	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2213	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
…		…
2351	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2216	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
2352	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2217	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
2353	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2218	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
2354	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2219	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2355	}	2220	}
2356	OUTPUT:	2221	OUTPUT: RETVAL
		2222
		2223	void fix_walls (maptile *map, int x, int y)
		2224
		2225	void fix_walls_around (maptile *map, int x, int y)
		2226
		2227	const char *
		2228	region_name (maptile *m)
		2229	CODE:
		2230	RETVAL = get_name_of_region_for_map (m);
		2231	OUTPUT: RETVAL
		2232
		2233	# worst xs function of my life
		2234	bool
		2235	_create_random_map (\
		2236	maptile *self,\
		2237	char *wallstyle,\
		2238	char *wall_name,\
		2239	char *floorstyle,\
		2240	char *monsterstyle,\
		2241	char *treasurestyle,\
		2242	char *layoutstyle,\
		2243	char *doorstyle,\
		2244	char *decorstyle,\
		2245	char *origin_map,\
		2246	char *final_map,\
		2247	char *exitstyle,\
		2248	char *this_map,\
		2249	char *exit_on_final_map,\
		2250	int xsize,\
		2251	int ysize,\
		2252	int expand2x,\
		2253	int layoutoptions1,\
		2254	int layoutoptions2,\
		2255	int layoutoptions3,\
		2256	int symmetry,\
		2257	int difficulty,\
		2258	int difficulty_given,\
		2259	float difficulty_increase,\
		2260	int dungeon_level,\
		2261	int dungeon_depth,\
		2262	int decoroptions,\
		2263	int orientation,\
		2264	int origin_y,\
		2265	int origin_x,\
		2266	U32 random_seed,\
		2267	val64 total_map_hp,\
		2268	int map_layout_style,\
		2269	int treasureoptions,\
		2270	int symmetry_used,\
		2271	region *region,\
		2272	char *custom\
		2273	)
		2274	CODE:
		2275	{
		2276	random_map_params rmp;
		2277
		2278	assign (rmp.wallstyle , wallstyle);
		2279	assign (rmp.wall_name , wall_name);
		2280	assign (rmp.floorstyle , floorstyle);
		2281	assign (rmp.monsterstyle , monsterstyle);
		2282	assign (rmp.treasurestyle , treasurestyle);
		2283	assign (rmp.layoutstyle , layoutstyle);
		2284	assign (rmp.doorstyle , doorstyle);
		2285	assign (rmp.decorstyle , decorstyle);
		2286	assign (rmp.exitstyle , exitstyle);
		2287	assign (rmp.exit_on_final_map, exit_on_final_map);
		2288
		2289	rmp.origin_map = origin_map;
		2290	rmp.final_map = final_map;
		2291	rmp.this_map = this_map;
		2292	rmp.xsize = xsize;
		2293	rmp.ysize = ysize;
		2294	rmp.expand2x = expand2x;
		2295	rmp.layoutoptions1 = layoutoptions1;
		2296	rmp.layoutoptions2 = layoutoptions2;
		2297	rmp.layoutoptions3 = layoutoptions3;
		2298	rmp.symmetry = symmetry;
		2299	rmp.difficulty = difficulty;
		2300	rmp.difficulty_given = difficulty_given;
		2301	rmp.difficulty_increase = difficulty_increase;
		2302	rmp.dungeon_level = dungeon_level;
		2303	rmp.dungeon_depth = dungeon_depth;
		2304	rmp.decoroptions = decoroptions;
		2305	rmp.orientation = orientation;
		2306	rmp.origin_y = origin_y;
		2307	rmp.origin_x = origin_x;
		2308	rmp.random_seed = random_seed;
		2309	rmp.total_map_hp = total_map_hp;
		2310	rmp.map_layout_style = map_layout_style;
		2311	rmp.treasureoptions = treasureoptions;
		2312	rmp.symmetry_used = symmetry_used;
		2313	rmp.region = region;
		2314	rmp.custom = custom;
		2315
		2316	RETVAL = self->generate_random_map (&rmp);
		2317	}
		2318	OUTPUT:
2357	RETVAL	2319	RETVAL
2358
2359	void fix_walls (maptile *map, int x, int y)
2360
2361	void fix_walls_around (maptile *map, int x, int y)
2362		2320
2363	MODULE = cf PACKAGE = cf::arch	2321	MODULE = cf PACKAGE = cf::arch
2364		2322
2365	archetype *find (const char *name)	2323	archetype *find (const char *name)
2366	CODE:	2324	CODE:
…		…
2382	PROTOTYPE:	2340	PROTOTYPE:
2383	CODE:	2341	CODE:
2384	RETVAL = get_firstparty ();	2342	RETVAL = get_firstparty ();
2385	OUTPUT: RETVAL	2343	OUTPUT: RETVAL
2386		2344
2387	partylist *next (partylist *party)	2345	INCLUDE: $PERL genacc partylist ../include/player.h |
2388	CODE:
2389	RETVAL = party->next;
2390	OUTPUT: RETVAL
2391
2392	const char *name (partylist *party)
2393	CODE:
2394	RETVAL = party->partyname;
2395	OUTPUT: RETVAL
2396
2397	const char *password (partylist *party)
2398	CODE:
2399	RETVAL = party->passwd;
2400	OUTPUT: RETVAL
2401		2346
2402	MODULE = cf PACKAGE = cf::region	2347	MODULE = cf PACKAGE = cf::region
2403		2348
2404	region *first ()	2349	region *first ()
2405	PROTOTYPE:	2350	PROTOTYPE:
2406	CODE:	2351	CODE:
2407	RETVAL = first_region;	2352	RETVAL = first_region;
2408	OUTPUT: RETVAL	2353	OUTPUT: RETVAL
2409		2354
2410	region *next (region *reg)	2355	region *find (char *name)
		2356	PROTOTYPE: $
2411	CODE:	2357	CODE:
2412	RETVAL = reg->next;	2358	RETVAL = get_region_by_name (name);
2413	OUTPUT: RETVAL	2359	OUTPUT: RETVAL
2414		2360
2415	const char *name (region *reg)	2361	INCLUDE: $PERL genacc region ../include/map.h |
2416	CODE:
2417	RETVAL = reg->name;
2418	OUTPUT: RETVAL
2419
2420	region *parent (region *reg)
2421	CODE:
2422	RETVAL = reg->parent;
2423	OUTPUT: RETVAL
2424
2425	const char *longname (region *reg)
2426	CODE:
2427	RETVAL = reg->longname;
2428	OUTPUT: RETVAL
2429
2430	const char *msg (region *reg)
2431	CODE:
2432	RETVAL = reg->msg;
2433	OUTPUT: RETVAL
2434		2362
2435	MODULE = cf PACKAGE = cf::living	2363	MODULE = cf PACKAGE = cf::living
2436		2364
2437	INCLUDE: $PERL genacc living ../include/living.h |	2365	INCLUDE: $PERL genacc living ../include/living.h |
2438		2366
…		…
2447	int invoke (client *ns, int event, ...)	2375	int invoke (client *ns, int event, ...)
2448	CODE:	2376	CODE:
2449	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");	2377	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
2450	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2378	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2451	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2379	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2452	RETVAL = INVOKE_((event_type)event, ARG_CLIENT (ns), ARG_AV (av));	2380	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
2453	OUTPUT: RETVAL	2381	OUTPUT: RETVAL
2454		2382
2455	SV *registry (client *ns)	2383	SV *registry (client *ns)
2456		2384
2457	client *	2385	void
2458	create (int fd, const char *peername)	2386	list ()
2459	CODE:	2387	PPCODE:
2460	RETVAL = client::create (fd, peername);	2388	EXTEND (SP, clients.size ());
2461	OUTPUT:	2389	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
2462	RETVAL	2390	PUSHs (sv_2mortal (to_sv (*i)));
2463		2391
2464	void	2392	void
2465	client::destroy ()	2393	client::send_packet (SV *packet)
		2394	CODE:
		2395	{
		2396	STRLEN len;
		2397	char *buf = SvPVbyte (packet, len);
2466		2398
		2399	THIS->send_packet (buf, len);
		2400	}
		2401

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