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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 1.162 by root, Thu Feb 1 19:40:42 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>
30	#include <sounds.h>	30	#include <sounds.h>
31	#include <cstdarg>	31	#include <cstdarg>
32	#include <sproto.h>	32	#include <sproto.h>
33		33
		34	#include "loader.h"
34	#include "cfperl.h"	35	#include "cfperl.h"
35	#include "shstr.h"	36	#include "shstr.h"
		37
		38	#include <unistd.h>
		39	#if _POSIX_MEMLOCK
		40	# include <sys/mman.h>
		41	#endif
36		42
37	#include <EXTERN.h>	43	#include <EXTERN.h>
38	#include <perl.h>	44	#include <perl.h>
39	#include <XSUB.h>	45	#include <XSUB.h>
40		46
		47	#include "CoroAPI.h"
41	#include "perlxsi.c"	48	#include "perlxsi.c"
42		49
43	extern sint64 *levels; // the experience table	50	extern sint64 *levels; // the experience table
44		51
45	typedef object object_ornull;	52	typedef object object_ornull;
…		…
59	static f_plug_api object_set_property = cfapi_object_set_property;	66	static f_plug_api object_set_property = cfapi_object_set_property;
60	static f_plug_api object_insert = cfapi_object_insert;	67	static f_plug_api object_insert = cfapi_object_insert;
61		68
62	static PerlInterpreter *perl;	69	static PerlInterpreter *perl;
63		70
		71	double runtime;
		72
		73	global gbl_ev;
64	static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map;	74	static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;
		75	static SV *sv_runtime;
		76
		77	static HV
		78	*stash_cf,
		79	*stash_cf_object_wrap,
		80	*stash_cf_object_player_wrap,
		81	*stash_cf_player_wrap,
		82	*stash_cf_map_wrap,
		83	*stash_cf_client_wrap,
		84	*stash_cf_arch_wrap,
		85	*stash_cf_party_wrap,
		86	*stash_cf_region_wrap,
		87	*stash_cf_living_wrap;
		88
		89	// helper cast function, returns super class * or 0
		90	template<class super>
		91	static super *
		92	is_a (attachable *at)
		93	{
		94	//return dynamic_cast<super *>(at); // slower, safer
		95	if (typeid (*at) == typeid (super))
		96	return static_cast<super *>(at);
		97	else
		98	return 0;
		99	}
65		100
66	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	101	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
67		102
		103	unordered_vector<attachable *> attachable::mortals;
		104
		105	attachable::~attachable ()
		106	{
		107	assert (!self);
		108	assert (!cb);
		109	}
		110
		111	int
		112	attachable::refcnt_cnt () const
		113	{
		114	return refcnt + (self ? SvREFCNT (self) - 1 : 0);
		115	}
		116
		117	void
		118	attachable::sever_self ()
		119	{
		120	if (HV *self = this->self)
		121	{
		122	// keep a refcount because sv_unmagic might call attachable_free,
		123	// which might clear self, causing sv_unmagic to crash on a now
		124	// invalid object.
		125	SvREFCNT_inc (self);
		126	hv_clear (self);
		127	sv_unmagic ((SV *)self, PERL_MAGIC_ext);
		128	SvREFCNT_dec (self);
		129
		130	// self *must* be null now because thats sv_unmagic's job.
		131	assert (!this->self);
		132	}
		133	}
		134
		135	void
		136	attachable::optimise ()
		137	{
		138	if (self
		139	&& SvREFCNT (self) == 1
		140	&& !HvTOTALKEYS (self))
		141	sever_self ();
		142	}
		143
		144	// check wether the object really is dead
		145	void
		146	attachable::do_check ()
		147	{
		148	if (refcnt_cnt () > 0)
		149	return;
		150
		151	destroy ();
		152	}
		153
		154	void
		155	attachable::do_destroy ()
		156	{
		157	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		158
		159	if (cb)
		160	{
		161	SvREFCNT_dec (cb);
		162	cb = 0;
		163	}
		164
		165	if (self)
		166	sever_self ();
		167
		168	mortals.push_back (this);
		169	}
		170
		171	void
		172	attachable::destroy ()
		173	{
		174	if (destroyed ())
		175	return;
		176
		177	flags |= F_DESTROYED;
		178	do_destroy ();
		179	}
		180
		181	void
		182	attachable::check_mortals ()
		183	{
		184	static int i = 0;
		185
		186	for (;;)
		187	{
		188	if (i >= mortals.size ())
		189	{
		190	i = 0;
		191
		192	if (mortals.size () > 1000)
		193	fprintf (stderr, "mortal queue size (%d) exceeds 1000.\n", (int)mortals.size ());
		194
		195	break;
		196	}
		197
		198	attachable *obj = mortals [i];
		199
		200	obj->refcnt_chk (); // unborrow from perl, if necessary
		201
		202	//if (obj->refcnt > 0 || obj->self)
		203	if (obj->refcnt || obj->self)
		204	{
		205	//printf ("%p rc %d\n", obj, obj->refcnt_cnt ());//D
		206	++i; // further delay freeing
		207
		208	if (!(i & 0x3ff))
		209	break;
		210	}
		211	else
		212	{
		213	mortals.erase (i);
		214	delete obj;
		215	}
		216	}
		217	}
		218
		219	attachable &
		220	attachable::operator =(const attachable &src)
		221	{
		222	//if (self || cb)
		223	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		224
		225	attach = src.attach;
		226	return *this;
		227	}
		228
		229	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		230
68	static SV *	231	static SV *
69	newSVptr (void *ptr, const char *klass, HV *hv = newHV ())	232	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())
70	{	233	{
71	SV *sv;	234	SV *sv;
72		235
73	if (!ptr)	236	if (!ptr)
74	return &PL_sv_undef;	237	return &PL_sv_undef;
75		238
76	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	239	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
77	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	240	return sv_bless (newRV_noinc ((SV *)hv), stash);
78	}	241	}
79		242
80	template<class attachable>	243	static int
81	SV *	244	attachable_free (pTHX_ SV *sv, MAGIC *mg)
		245	{
		246	attachable *at = (attachable *)mg->mg_ptr;
		247
		248	//TODO: check if transaction behaviour is really required here
		249	if (SV *self = (SV *)at->self)
		250	{
		251	at->self = 0;
		252	SvREFCNT_dec (self);
		253	}
		254
		255	// next line makes sense, but most objects still have refcnt 0 by default
		256	//at->refcnt_chk ();
		257	return 0;
		258	}
		259
		260	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
		261
		262	static SV *
82	newSVattachable (attachable *obj, const char *klass)	263	newSVattachable (attachable *obj, HV *stash)
83	{	264	{
84	if (!obj)	265	if (!obj)
85	return &PL_sv_undef;	266	return &PL_sv_undef;
86		267
87	if (!obj->self)	268	if (!obj->self)
88	obj->self = newSVptr (obj, klass);	269	{
		270	obj->self = newHV ();
		271	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
89		272
90	return newSVsv (obj->self);	273	// now bless the object _once_
		274	return sv_bless (newRV_inc ((SV *)obj->self), stash);
		275	}
		276	else
		277	{
		278	SV *sv = newRV_inc ((SV *)obj->self);
		279
		280	if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not
		281	SvAMAGIC_on (sv);
		282
		283	return sv;
		284	}
91	}	285	}
92		286
93	static void	287	static void
94	clearSVptr (SV *sv)	288	clearSVptr (SV *sv)
95	{	289	{
…		…
136	inline SV *to_sv (unsigned long v) { return newSVuv (v); }	330	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
137	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }	331	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
138	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }	332	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
139	inline SV *to_sv (float v) { return newSVnv (v); }	333	inline SV *to_sv (float v) { return newSVnv (v); }
140	inline SV *to_sv (double v) { return newSVnv (v); }	334	inline SV *to_sv (double v) { return newSVnv (v); }
141	inline SV *to_sv (client * v) { return newSVattachable (v, "cf::client::wrap"); }	335	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"); }	336	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"); }	337	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"); }	338	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"); }	339	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"); }	340	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"); }	341	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"); }	342	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
149		343
150	inline SV *to_sv (object & v) { return to_sv (&v); }	344	inline SV *to_sv (object & v) { return to_sv (&v); }
151	inline SV *to_sv (living & v) { return to_sv (&v); }	345	inline SV *to_sv (living & v) { return to_sv (&v); }
152		346
153	//TODO:
154	inline SV *to_sv (New_Face * v) { return to_sv (v->name); }	347	inline SV *to_sv (facetile * v) { return to_sv (v->name); }
155	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }	348	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
156		349
157	inline SV *to_sv (UUID v)	350	inline SV *to_sv (UUID v)
158	{	351	{
159	char buf[128];	352	char buf[128];
160	snprintf (buf, 128, "<1,%" PRIx64 ">", v.seq);	353	snprintf (buf, 128, "<1.%" PRIx64 ">", v.seq);
161	return newSVpv (buf, 0);	354	return newSVpv (buf, 0);
162	}	355	}
163		356
164	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }	357	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }
165	inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }	358	inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }
…		…
174	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }	367	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); }	368	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); }	369	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); }	370	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
178	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }	371	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"); }	372	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"); }	373	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"); }	374	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"); }	375	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"); }	376	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }
		377	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"); }	378	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"); }	379	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"); }	380	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
187		381
188	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO	382	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	383	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); }
190		384
191	template<class T>	385	template<class T>
192	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }	386	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
193		387
194	template<int N>	388	template<int N>
195	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }	389	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
196		390
		391	inline void sv_to (SV *sv, rangetype &v) { v = (rangetype) SvIV (sv); }
		392	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		393	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		394	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		395	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		396
197	inline void sv_to (SV *sv, UUID &v)	397	inline void sv_to (SV *sv, UUID &v)
198	{	398	{
199	unsigned int version;	399	unsigned int version;
200		400
201	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)	401	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
202	croak ("unparsable uuid: %s", SvPV_nolen (sv));	402	croak ("unparsable uuid: %s", SvPV_nolen (sv));
203	}	403	}
		404
		405	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
204		406
205	static SV *	407	static SV *
206	newSVdt_va (va_list &ap, data_type type)	408	newSVdt_va (va_list &ap, data_type type)
207	{	409	{
208	SV *sv;	410	SV *sv;
…		…
315	}	517	}
316		518
317	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	519	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
318		520
319	SV *	521	SV *
320	registry (attachable_base *ext)	522	registry (attachable *ext)
321	{	523	{
322	if (!ext->cb)	524	if (!ext->cb)
323	ext->cb = newAV ();	525	ext->cb = newAV ();
324		526
325	return newRV_inc ((SV *)ext->cb);	527	return newRV_inc ((SV *)ext->cb);
326	}
327
328	void attachable_base::clear ()
329	{
330	if (self)
331	{
332	if (cb)
333	if (SvROK (*av_fetch (cb, EVENT_OBJECT_DESTROY, 1)))
334	INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
335	else if (SvROK (*av_fetch (cb, EVENT_MAP_DESTROY, 1)))
336	INVOKE_MAP (DESTROY, static_cast<maptile *>(this));
337
338	// disconnect Perl from C, to avoid crashes
339	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
340
341	// clear the perl hash, might or might not be a good idea
342	hv_clear ((HV *)SvRV ((SV *)self));
343
344	SvREFCNT_dec (self);
345	self = 0;
346	}
347
348	if (cb)
349	{
350	SvREFCNT_dec (cb);
351	cb = 0;
352	}
353
354	attach = 0;
355	}
356
357	void attachable_base::optimise ()
358	{
359	if (!self)
360	return;
361
362	HV *hv = (HV *)SvRV ((SV *)self);
363
364	if (SvREFCNT ((SV *)self) == 1
365	&& SvREFCNT ((SV *)hv) == 1
366	&& !HvKEYS (hv))
367	{
368	SvREFCNT_dec ((SV *)self);
369	self = 0;
370	}
371	}
372
373	void attachable_base::instantiate (data_type type, void *obj)
374	{
375	dSP;
376	ENTER;
377	SAVETMPS;
378	PUSHMARK (SP);
379	EXTEND (SP, 2);
380	PUSHs (sv_2mortal (newSVdt (type, obj)));
381	PUSHs (sv_2mortal (newSVpv (attach, 0)));
382
383	attach = 0;
384
385	PUTBACK;
386	call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL);
387	FREETMPS;
388	LEAVE;
389
390	switch (type)
391	{
392	case DT_OBJECT: INVOKE_OBJECT (INSTANTIATE, obj); break;
393	case DT_MAP: INVOKE_MAP (INSTANTIATE, obj); break;
394	}
395	}
396
397	/////////////////////////////////////////////////////////////////////////////
398
399	void reattach (data_type type, void *obj)
400	{
401	//TODO only do this when the object has _attachment's
402
403	dSP;
404	ENTER;
405	SAVETMPS;
406	PUSHMARK (SP);
407	XPUSHs (sv_2mortal (newSVdt (type, obj)));
408	PUTBACK;
409	call_pv ("cf::reattach", G_DISCARD | G_VOID | G_EVAL);
410	FREETMPS;
411	LEAVE;
412
413	switch (type)
414	{
415	case DT_OBJECT: INVOKE_OBJECT (REATTACH, obj); break;
416	case DT_PLAYER: INVOKE_PLAYER (REATTACH, obj); break;
417	case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
418	}
419	}
420
421	template<class subclass>
422	void reattach (attachable<subclass> *obj)
423	{
424	obj->optimise ();
425
426	if (obj->self)
427	reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
428	}
429
430	#include "kw_hash.h"
431
432	object_freezer::object_freezer ()
433	: dynbuf (128 * 1024, 64 * 1024)
434	{
435	av = newAV ();
436	}
437
438	object_freezer::~object_freezer ()
439	{
440	SvREFCNT_dec (av);
441	}
442
443	void object_freezer::put (attachable_base *ext)
444	{
445	ext->optimise ();
446
447	if (ext->self)
448	{
449	int idx = AvFILLp ((AV *)av) + 1;
450	av_store (av, idx, SvREFCNT_inc (ext->self));
451
452	add ((void *)"oid ", 4);
453	add ((sint32)idx);
454	add ('\n');
455	}
456	}
457
458	bool object_freezer::save (const char *filename)
459	{
460	dSP;
461	ENTER;
462	SAVETMPS;
463	PUSHMARK (SP);
464	EXTEND (SP, 3);
465	PUSHs (sv_2mortal (newSVpv (filename, 0)));
466	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
467	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
468	PUTBACK;
469	call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);
470	FREETMPS;
471	LEAVE;
472	}
473
474	char *object_freezer::as_string ()
475	{
476	dSP;
477	ENTER;
478	SAVETMPS;
479	PUSHMARK (SP);
480	EXTEND (SP, 3);
481	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
482	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
483	PUTBACK;
484
485	char *res = call_pv ("cf::object_freezer_as_string", G_SCALAR | G_EVAL) > 0
486	? strdup (SvPVbyte_nolen (POPs))
487	: strdup ("[fatal error]");
488
489	FREETMPS;
490	LEAVE;
491
492	return res;
493	}
494
495	int fprintf (object_freezer &freezer, const char *format, ...)
496	{
497	va_list ap;
498
499	va_start (ap, format);
500
501	int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
502
503	if (len >= 0)
504	freezer.alloc (len);
505
506	va_end (ap);
507	}
508
509	int fputs (const char *s, object_freezer &freezer)
510	{
511	freezer.add (s);
512	}
513
514	static const char thawer_eof[] = "\n\n\n\0\0\0";
515
516	object_thawer::object_thawer (const char *filename)
517	{
518	static const char eof[] = "\n\n\n\0\0\0";
519
520	av = 0;
521	text = 0;
522	line = 0;
523
524	if (filename)
525	{
526	dSP;
527	ENTER;
528	SAVETMPS;
529	PUSHMARK (SP);
530	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
531	PUTBACK;
532
533	if (2 == call_pv ("cf::object_thawer_load", G_ARRAY | G_EVAL))
534	{
535	SPAGAIN;
536
537	// second value - perl objects
538	{
539	SV *sv = POPs;
540	if (SvROK (sv))
541	av = (AV *)SvREFCNT_inc (SvRV (sv));
542	}
543
544	// first value - text part, pad with 3 zeroes
545	{
546	SV *sv = POPs;
547	STRLEN len;
548	char *sv_ = SvPVbyte (sv, len);
549	text = newSV (len + sizeof (eof));
550	SvCUR_set (text, len);
551	memcpy (SvPVX (text), sv_, len);
552	memcpy (SvEND (text), eof, sizeof (eof)); // just to be sure
553
554	line = SvPVX (text);
555	}
556	}
557
558	PUTBACK;
559	FREETMPS;
560	LEAVE;
561	}
562	}
563
564	object_thawer::object_thawer (const char *data, AV *perlav)
565	{
566	av = perlav;
567	text = newSVpv (data, 0);
568	sv_catpv (text, thawer_eof);
569	line = SvPVbyte_nolen (text);
570	}
571
572	void object_thawer::get (data_type type, void *obj, attachable_base *ext, int oid)
573	{
574	if (!av || oid < 0) // this is actually an error of sorts
575	return;
576
577	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach
578	ext->clear ();
579
580	SV **svp = av_fetch ((AV *)av, oid, 0);
581
582	if (!svp || !SvROK (*svp))
583	{
584	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
585	return;
586	}
587
588	ext->self = *svp; *svp = &PL_sv_undef;
589	sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
590
591	reattach (type, obj);
592	}
593
594	object_thawer::~object_thawer ()
595	{
596	if (text) SvREFCNT_dec (text);
597	if (av) SvREFCNT_dec (av);
598	}
599
600	char *fgets (char *s, int n, object_thawer &thawer)
601	{
602	char *p = thawer.line;
603	char *q = s;
604
605	if (!p)
606	return 0;
607
608	while (--n)
609	{
610	if (!*p)
611	break;
612
613	*q++ = *p;
614
615	if (*p++ == '\n')
616	break;
617	}
618
619	*q = 0;
620	thawer.line = p;
621
622	return s == q ? 0 : s;
623	}
624
625	keyword object_thawer::get_kv ()
626	{
627	if (!line)
628	return KW_EOF;
629
630	for (;;)
631	{
632	char *p = line;
633
634	if (!*p)
635	return KW_EOF;
636
637	// parse keyword
638	while (*p > ' ')
639	p++;
640
641	int klen = p - line;
642
643	if (*p++ != '\n')
644	{
645	// parse value
646	while (*(unsigned char *)p <= ' ' && *p != '\n') // skip 0x01 .. 0x20
647	++p;
648
649	last_value = p;
650
651	while (*p != '\n')
652	p++;
653
654	*p++ = 0;
655	}
656	else
657	last_value = 0;
658
659	line [klen] = 0;
660	keyword_idx *kw = kw_lex::match (line, klen);
661
662	//printf ("KV %d<%s,%s>\n", kw ? kw->index : 0, line, last_value);//D
663
664	if (kw)
665	{
666	line = p;
667	return kw->index;
668	}
669	else if (!*line || *line == '#')
670	{
671	// empty/comment line
672	line = p;
673	}
674	else
675	return KW_ERROR;
676	}
677	}
678
679	void object_thawer::get (shstr &sh) const
680	{
681	if (last_value)
682	sh = last_value;
683	else
684	{
685	sh = "<value missing>";
686	LOG (llevError, "keyword requires value: <%s>\n", line);//TODO: add filename
687	}
688	}
689
690	void object_thawer::get_ml (keyword kend, shstr &sh)
691	{
692	char kw[128];
693
694	int klen = keyword_len [kend];
695
696	kw [0] = '\n';
697	memcpy (kw + 1, keyword_str [kend], klen);
698	kw [klen + 1] = '\n';
699	kw [klen + 2] = 0;
700
701	// first test for completely empty msg... "endXXX\n"
702	if (!strncmp (line, kw + 1, klen + 1))
703	{
704	sh = 0;
705
706	line += klen + 1;
707
708	return;
709	}
710	else
711	{
712	// multi-line strings are delimited by "\nendXXX\n" or "endXXX\n" (NULL)
713
714	char *end = strstr (line, kw);
715
716	if (!end)
717	{
718	sh = 0;
719	return;
720	}
721
722	*end = 0;
723	sh = line;
724
725	line = end + keyword_len [kend] + 1;
726
727	while (*line++ != '\n')
728	;
729	}
730	}
731
732	sint32 object_thawer::get_sint32 () const
733	{
734	char *p = last_value;
735
736	if (!p)
737	return 0;
738
739	sint32 val = 0;
740	bool negate;
741
742	if (*p == '-')
743	{
744	negate = true;
745	++p;
746	}
747	else
748	negate = false;
749
750	do
751	{
752	val *= 10;
753	val += *p++ - '0';
754	}
755	while (*p);
756
757	return negate ? -val : val;
758	}
759
760	sint64 object_thawer::get_sint64 () const
761	{
762	return last_value ? atoll (last_value) : 0;
763	}
764
765	double object_thawer::get_double () const
766	{
767	return last_value ? atof (last_value) : 0;
768	}	528	}
769		529
770	/////////////////////////////////////////////////////////////////////////////	530	/////////////////////////////////////////////////////////////////////////////
771		531
772	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	532	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
…		…
834	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;	594	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
835		595
836	char *argv[] = {	596	char *argv[] = {
837	"",	597	"",
838	"-e"	598	"-e"
839	"use Event;" // required for bootstrap	599	"use Event; use Coro;" // required for bootstrap
840	"cf->bootstrap;" // required for datadir :*>	600	"cf->bootstrap;" // required for datadir :*>
841	"unshift @INC, cf::datadir ();"	601	"unshift @INC, cf::datadir ();"
842	"require cf;"	602	"require cf;"
843	};	603	};
844		604
845	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	605	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
846	{	606	{
847	printf ("unable to initialize perl-interpreter, aborting.\n");	607	printf ("unable to initialize perl-interpreter, aborting.\n");
848	exit (EXIT_FAILURE);	608	exit (EXIT_FAILURE);
849	}	609	}
		610
		611	{
		612	dSP;
		613
		614	PUSHMARK (SP);
		615	PUTBACK;
		616	call_pv ("cf::init", G_DISCARD | G_VOID);
		617	}
850	}	618	}
851		619
852	void cfperl_main ()	620	void cfperl_main ()
853	{	621	{
854	dSP;	622	dSP;
855		623
856	PUSHMARK (SP);	624	PUSHMARK (SP);
857	PUTBACK;	625	PUTBACK;
858	call_pv ("cf::main", G_DISCARD | G_VOID);	626	call_pv ("cf::main", G_DISCARD | G_VOID);
		627	}
		628
		629	void
		630	attachable::instantiate ()
		631	{
		632	if (attach)
		633	{
		634	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		635	attach = 0;
		636	}
		637	}
		638
		639	void
		640	attachable::reattach ()
		641	{
		642	optimise ();
		643	//TODO: check for _attachment's, very important for restarts
		644	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
859	}	645	}
860		646
861	static event_klass klass_of[NUM_EVENT_TYPES] = {	647	static event_klass klass_of[NUM_EVENT_TYPES] = {
862	# define def(type,name) KLASS_ ## type,	648	# define def(type,name) KLASS_ ## type,
863	# include "eventinc.h"	649	# include "eventinc.h"
…		…
894	}	680	}
895	}	681	}
896	}	682	}
897	}	683	}
898		684
		685	void
		686	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		687	{
		688	::gather_callbacks (callbacks, cb_attachable, event);
		689
		690	if (cb)
		691	::gather_callbacks (callbacks, cb, event);
		692	}
		693
		694	void
		695	global::gather_callbacks (AV *&callbacks, event_type event) const
		696	{
		697	::gather_callbacks (callbacks, cb_object, event);
		698	}
		699
		700	void
		701	object::gather_callbacks (AV *&callbacks, event_type event) const
		702	{
		703	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		704	{
		705	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_SUBTYPES];
		706
		707	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		708	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		709	}
		710
		711	if (type <= AvFILLp (cb_type))
		712	{
		713	SV *registry = AvARRAY (cb_type)[type];
		714
		715	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		716	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		717	}
		718
		719	attachable::gather_callbacks (callbacks, event);
		720	::gather_callbacks (callbacks, cb_object, event);
		721	}
		722
		723	void
		724	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		725	{
		726	attachable::gather_callbacks (callbacks, event);
		727	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		728	}
		729
		730	void
		731	client::gather_callbacks (AV *&callbacks, event_type event) const
		732	{
		733	attachable::gather_callbacks (callbacks, event);
		734	::gather_callbacks (callbacks, cb_client, event);
		735	}
		736
		737	void
		738	player::gather_callbacks (AV *&callbacks, event_type event) const
		739	{
		740	attachable::gather_callbacks (callbacks, event);
		741	::gather_callbacks (callbacks, cb_player, event);
		742	}
		743
		744	void
		745	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		746	{
		747	attachable::gather_callbacks (callbacks, event);
		748	::gather_callbacks (callbacks, cb_map, event);
		749	}
		750
		751	bool
899	bool cfperl_invoke (event_type event, ...)	752	attachable::invoke (event_type event, ...)
900	{	753	{
901	data_type dt;	754	data_type dt;
902	va_list ap;	755	va_list ap;
903		756
904	va_start (ap, event);	757	va_start (ap, event);
905		758
906	AV *callbacks = 0;
907
908	object *op;
909	player *pl;
910	maptile *map;
911
912	// callback call ordering is:	759	// callback call ordering should be:
913	// 1. per-object callback	760	// 1. per-object callback
914	// 2. per-class object	761	// 2. per-class object
915	// 3. per-type callback	762	// 3. per-type callback
916	// 4. global callbacks	763	// 4. global callbacks
917		764
		765	AV *callbacks = 0;
918	gather_callbacks (callbacks, cb_global, event);	766	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		767
982	// short-circuit processing if no callbacks found/defined	768	// short-circuit processing if no callbacks found/defined
983	if (!callbacks)	769	if (!callbacks)
984	return 0;	770	return 0;
985		771
986	dSP;	772	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	773	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
994	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	774	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
995		775
996	switch (KLASS_OF (event))	776	//TODO: unhack
997	{	777	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;	778	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;	779	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;	780	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
1001	}	781	else if (global *gl = is_a<global>(this)) /*nop*/;
		782	else
		783	abort (); //TODO
1002		784
1003	for (;;)	785	for (;;)
1004	{	786	{
1005	dt = (data_type) va_arg (ap, int);	787	dt = (data_type) va_arg (ap, int);
1006		788
1007	if (dt == DT_END)	789	if (dt == DT_END)
1008	break;	790	break;
1009
1010	if (dt == DT_AV)	791	else if (dt == DT_AV)
1011	{	792	{
1012	AV *av = va_arg (ap, AV *);	793	AV *av = va_arg (ap, AV *);
1013		794
1014	for (int i = 0; i <= av_len (av); ++i)	795	for (int i = 0; i <= av_len (av); ++i)
1015	XPUSHs (*av_fetch (av, i, 1));	796	XPUSHs (*av_fetch (av, i, 1));
…		…
1018	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	799	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
1019	}	800	}
1020		801
1021	va_end (ap);	802	va_end (ap);
1022		803
1023	PUTBACK;	804	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;	805	count = count > 0 ? POPi : 0;
1028		806
1029	FREETMPS;	807	CALL_END;
1030	LEAVE;
1031		808
1032	return count;	809	return count;
1033	}	810	}
1034		811
1035	SV *	812	SV *
…		…
1058	return SvNV (cfperl_result (idx));	835	return SvNV (cfperl_result (idx));
1059	}	836	}
1060		837
1061	/////////////////////////////////////////////////////////////////////////////	838	/////////////////////////////////////////////////////////////////////////////
1062		839
		840	void
		841	cfperl_emergency_save ()
		842	{
		843	CALL_BEGIN (0);
		844	CALL_CALL ("cf::emergency_save", G_VOID);
		845	CALL_END;
		846	}
		847
		848	maptile *
		849	maptile::find_sync (const char *path, maptile *origin)
		850	{
		851	CALL_BEGIN (2);
		852	CALL_ARG (path);
		853	CALL_ARG (origin);
		854	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		855
		856	maptile *retval;
		857
		858	if (count)
		859	sv_to (POPs, retval);
		860	else
		861	retval = 0;
		862
		863	CALL_END;
		864
		865	return retval;
		866	}
		867
		868	maptile *
		869	maptile::find_async (const char *path, maptile *origin)
		870	{
		871	CALL_BEGIN (2);
		872	CALL_ARG (path);
		873	CALL_ARG (origin);
		874	CALL_CALL ("cf::map::find_async", G_SCALAR);
		875
		876	maptile *retval;
		877
		878	if (count)
		879	sv_to (POPs, retval);
		880	else
		881	retval = 0;
		882
		883	CALL_END;
		884
		885	return retval;
		886	}
		887
		888	void
		889	maptile::do_load_sync ()
		890	{
		891	CALL_BEGIN (1);
		892	CALL_ARG (this);
		893	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		894	CALL_END;
		895	}
		896
		897	void
		898	maptile::change_all_map_light (int change)
		899	{
		900	CALL_BEGIN (1);
		901	CALL_ARG (change);
		902	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		903	CALL_END;
		904	}
		905
		906	void
		907	object::enter_exit (object *exit)
		908	{
		909	if (type != PLAYER)
		910	return;
		911
		912	CALL_BEGIN (2);
		913	CALL_ARG (this);
		914	CALL_ARG (exit);
		915	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		916	CALL_END;
		917	}
		918
		919	/////////////////////////////////////////////////////////////////////////////
		920
1063	struct EventAPI *watcher_base::GEventAPI;	921	struct EventAPI *watcher_base::GEventAPI;
		922	struct CoroAPI *coroapi::GCoroAPI;
		923
		924	int coroapi::cede_counter;
1064		925
1065	static void iw_dispatch (pe_event *ev)	926	static void iw_dispatch (pe_event *ev)
1066	{	927	{
1067	iw *w = (iw *)ev->ext_data;	928	iw *w = (iw *)ev->ext_data;
1068	w->call (*w);	929	w->call (*w);
…		…
1071	void	932	void
1072	iw::alloc ()	933	iw::alloc ()
1073	{	934	{
1074	pe = GEventAPI->new_idle (0, 0);	935	pe = GEventAPI->new_idle (0, 0);
1075		936
		937	WaREENTRANT_off (pe);
1076	pe->base.callback = (void *)iw_dispatch;	938	pe->base.callback = (void *)iw_dispatch;
1077	pe->base.ext_data = (void *)this;	939	pe->base.ext_data = (void *)this;
1078	}	940	}
1079		941
1080	static void iow_dispatch (pe_event *ev)	942	static void iow_dispatch (pe_event *ev)
…		…
1086	void	948	void
1087	iow::alloc ()	949	iow::alloc ()
1088	{	950	{
1089	pe = GEventAPI->new_io (0, 0);	951	pe = GEventAPI->new_io (0, 0);
1090		952
		953	WaREENTRANT_off (pe);
1091	pe->base.callback = (void *)iow_dispatch;	954	pe->base.callback = (void *)iow_dispatch;
1092	pe->base.ext_data = (void *)this;	955	pe->base.ext_data = (void *)this;
1093		956
1094	pe->fd = -1;	957	pe->fd = -1;
1095	pe->poll = 0;	958	pe->poll = 0;
…		…
1116	pe->poll = events;	979	pe->poll = events;
1117	if (pe->poll) start ();	980	if (pe->poll) start ();
1118	}	981	}
1119	}	982	}
1120		983
		984	void
		985	_connect_to_perl ()
		986	{
		987	stash_cf = gv_stashpv ("cf" , 1);
		988
		989	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		990	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		991	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		992	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		993	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		994	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		995	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		996	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		997	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		998
		999	sv_runtime = get_sv ("cf::RUNTIME", 1);
		1000	sv_upgrade (sv_runtime, SVt_NV);
		1001
		1002	cb_global = get_av ("cf::CB_GLOBAL", 1);
		1003	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		1004	cb_object = get_av ("cf::CB_OBJECT", 1);
		1005	cb_player = get_av ("cf::CB_PLAYER", 1);
		1006	cb_client = get_av ("cf::CB_CLIENT", 1);
		1007	cb_type = get_av ("cf::CB_TYPE" , 1);
		1008	cb_map = get_av ("cf::CB_MAP" , 1);
		1009	}
		1010
1121	MODULE = cf PACKAGE = cf PREFIX = cf_	1011	MODULE = cf PACKAGE = cf PREFIX = cf_
1122		1012
1123	BOOT:	1013	BOOT:
1124	{	1014	{
1125	HV *stash = gv_stashpv ("cf", 1);	1015	_connect_to_perl ();
1126		1016
1127	I_EVENT_API (PACKAGE);
1128	watcher_base::GEventAPI = GEventAPI;	1017	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		1018	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
1129		1019
1130	newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));	1020	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
1131		1021
1132	static const struct {	1022	static const struct {
1133	const char *name;	1023	const char *name;
1134	IV iv;	1024	IV iv;
1135	} *civ, const_iv[] = {	1025	} *civ, const_iv[] = {
…		…
1209	const_iv (LIGHTER)	1099	const_iv (LIGHTER)
1210	const_iv (BUILDABLE_WALL)	1100	const_iv (BUILDABLE_WALL)
1211	const_iv (MISC_OBJECT)	1101	const_iv (MISC_OBJECT)
1212	const_iv (LAMP)	1102	const_iv (LAMP)
1213	const_iv (DUPLICATOR)	1103	const_iv (DUPLICATOR)
1214	const_iv (TOOL)
1215	const_iv (SPELLBOOK)	1104	const_iv (SPELLBOOK)
1216	const_iv (BUILDFAC)
1217	const_iv (CLOAK)	1105	const_iv (CLOAK)
1218	const_iv (SPINNER)	1106	const_iv (SPINNER)
1219	const_iv (GATE)	1107	const_iv (GATE)
1220	const_iv (BUTTON)	1108	const_iv (BUTTON)
1221	const_iv (CF_HANDLE)	1109	const_iv (CF_HANDLE)
…		…
1398	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1286	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1399	const_iv (FLAG_IS_WATER)	1287	const_iv (FLAG_IS_WATER)
1400	const_iv (FLAG_CONTENT_ON_GEN)	1288	const_iv (FLAG_CONTENT_ON_GEN)
1401	const_iv (FLAG_IS_A_TEMPLATE)	1289	const_iv (FLAG_IS_A_TEMPLATE)
1402	const_iv (FLAG_IS_BUILDABLE)	1290	const_iv (FLAG_IS_BUILDABLE)
		1291	const_iv (FLAG_DESTROY_ON_DEATH)
1403	const_iv (FLAG_AFK)	1292	const_iv (FLAG_NO_MAP_SAVE)
1404		1293
1405	const_iv (NDI_BLACK)	1294	const_iv (NDI_BLACK)
1406	const_iv (NDI_WHITE)	1295	const_iv (NDI_WHITE)
1407	const_iv (NDI_NAVY)	1296	const_iv (NDI_NAVY)
1408	const_iv (NDI_RED)	1297	const_iv (NDI_RED)
…		…
1450	const_iv (P_BLOCKSVIEW)	1339	const_iv (P_BLOCKSVIEW)
1451	const_iv (P_PLAYER)	1340	const_iv (P_PLAYER)
1452	const_iv (P_NO_MAGIC)	1341	const_iv (P_NO_MAGIC)
1453	const_iv (P_IS_ALIVE)	1342	const_iv (P_IS_ALIVE)
1454	const_iv (P_NO_CLERIC)	1343	const_iv (P_NO_CLERIC)
1455	const_iv (P_NEED_UPDATE)
1456	const_iv (P_OUT_OF_MAP)	1344	const_iv (P_OUT_OF_MAP)
1457	const_iv (P_NEW_MAP)	1345	const_iv (P_NEW_MAP)
		1346	const_iv (P_UPTODATE)
1458		1347
1459	const_iv (UP_OBJ_INSERT)	1348	const_iv (UP_OBJ_INSERT)
1460	const_iv (UP_OBJ_REMOVE)	1349	const_iv (UP_OBJ_REMOVE)
1461	const_iv (UP_OBJ_CHANGE)	1350	const_iv (UP_OBJ_CHANGE)
1462	const_iv (UP_OBJ_FACE)	1351	const_iv (UP_OBJ_FACE)
…		…
1593	const_iv (ATNR_BLIND)	1482	const_iv (ATNR_BLIND)
1594	const_iv (ATNR_INTERNAL)	1483	const_iv (ATNR_INTERNAL)
1595	const_iv (ATNR_LIFE_STEALING)	1484	const_iv (ATNR_LIFE_STEALING)
1596	const_iv (ATNR_DISEASE)	1485	const_iv (ATNR_DISEASE)
1597		1486
1598	const_iv (MAP_FLUSH)
1599	const_iv (MAP_PLAYER_UNIQUE)
1600	const_iv (MAP_BLOCK)
1601	const_iv (MAP_STYLE)
1602	const_iv (MAP_OVERLAY)
1603
1604	const_iv (MAP_IN_MEMORY)	1487	const_iv (MAP_IN_MEMORY)
1605	const_iv (MAP_SWAPPED)	1488	const_iv (MAP_SWAPPED)
1606	const_iv (MAP_LOADING)	1489	const_iv (MAP_LOADING)
1607	const_iv (MAP_SAVING)	1490	const_iv (MAP_SAVING)
1608		1491
		1492	const_iv (KLASS_ATTACHABLE)
1609	const_iv (KLASS_GLOBAL)	1493	const_iv (KLASS_GLOBAL)
1610	const_iv (KLASS_OBJECT)	1494	const_iv (KLASS_OBJECT)
		1495	const_iv (KLASS_CLIENT)
1611	const_iv (KLASS_PLAYER)	1496	const_iv (KLASS_PLAYER)
1612	const_iv (KLASS_MAP)	1497	const_iv (KLASS_MAP)
		1498
		1499	const_iv (CS_QUERY_YESNO)
		1500	const_iv (CS_QUERY_SINGLECHAR)
		1501	const_iv (CS_QUERY_HIDEINPUT)
		1502
		1503	const_iv (ST_DEAD)
		1504	const_iv (ST_SETUP)
		1505	const_iv (ST_PLAYING)
		1506	const_iv (ST_CUSTOM)
		1507
		1508	const_iv (ST_CHANGE_CLASS)
		1509
		1510	const_iv (IO_HEADER)
		1511	const_iv (IO_OBJECTS)
		1512	const_iv (IO_UNIQUES)
		1513
		1514	// random map generator
		1515	const_iv (LAYOUT_NONE)
		1516	const_iv (LAYOUT_ONION)
		1517	const_iv (LAYOUT_MAZE)
		1518	const_iv (LAYOUT_SPIRAL)
		1519	const_iv (LAYOUT_ROGUELIKE)
		1520	const_iv (LAYOUT_SNAKE)
		1521	const_iv (LAYOUT_SQUARE_SPIRAL)
		1522
		1523	const_iv (RMOPT_RANDOM)
		1524	const_iv (RMOPT_CENTERED)
		1525	const_iv (RMOPT_LINEAR)
		1526	const_iv (RMOPT_BOTTOM_C)
		1527	const_iv (RMOPT_BOTTOM_R)
		1528	const_iv (RMOPT_IRR_SPACE)
		1529	const_iv (RMOPT_WALL_OFF)
		1530	const_iv (RMOPT_WALLS_ONLY)
		1531	const_iv (RMOPT_NO_DOORS)
		1532
		1533	const_iv (SYMMETRY_RANDOM)
		1534	const_iv (SYMMETRY_NONE)
		1535	const_iv (SYMMETRY_X)
		1536	const_iv (SYMMETRY_Y)
		1537	const_iv (SYMMETRY_XY)
1613	};	1538	};
1614		1539
1615	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1540	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1616	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1541	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1617		1542
1618	static const struct {	1543	static const struct {
1619	const char *name;	1544	const char *name;
1620	int skip;	1545	int skip;
1621	IV klass;	1546	IV klass;
…		…
1632	{	1557	{
1633	AV *event = newAV ();	1558	AV *event = newAV ();
1634	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));	1559	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1635	av_push (event, newSViv (eiv->klass));	1560	av_push (event, newSViv (eiv->klass));
1636	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1561	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1637	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1562	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1638	}	1563	}
1639	}	1564	}
1640		1565
1641	void _init_vars ()	1566	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		1567
1649	void _global_reattach ()	1568	void _global_reattach ()
1650	CODE:	1569	CODE:
1651	{	1570	{
1652	// reattach to all attachable objects in the game.	1571	// reattach to all attachable objects in the game.
1653	for (player *pl = first_player; pl; pl = pl->next)	1572	for_all_clients (ns)
1654	reattach (pl);	1573	ns->reattach ();
1655		1574
1656	for (maptile *map = first_map; map; map = map->next)	1575	for_all_players (pl)
1657	reattach (map);
1658
1659	for (object *op = object::first; op; op = op->next)
1660	reattach (op);	1576	pl->reattach ();
1661	}	1577
		1578	//TODO
		1579	//for (map_container::iterator i = maps.begin (); i != maps.end (); ++i)
		1580	// i->second->reattach ();
1662		1581
1663	bool	1582	for_all_objects (op)
1664	add_client (int fd, const char *peername)	1583	op->reattach ();
		1584	}
1665		1585
1666	NV floor (NV x)	1586	NV floor (NV x)
1667		1587
1668	NV ceil (NV x)	1588	NV ceil (NV x)
1669		1589
		1590	NV rndm (...)
		1591	CODE:
		1592	switch (items)
		1593	{
		1594	case 0: RETVAL = rndm (); break;
		1595	case 1: RETVAL = rndm (SvUV (ST (0))); break;
		1596	case 2: RETVAL = rndm (SvIV (ST (0)), SvIV (ST (1))); break;
		1597	default: croak ("cf::rndm requires none, one or two parameters."); break;
		1598	}
		1599	OUTPUT:
		1600	RETVAL
		1601
1670	void server_tick ()	1602	void server_tick ()
		1603	CODE:
		1604	runtime = SvNVx (sv_runtime);
		1605	server_tick ();
1671		1606
1672	void	1607	void
1673	LOG (int level, char *msg)	1608	LOG (int level, char *msg)
1674	PROTOTYPE: $$	1609	PROTOTYPE: $$
1675	C_ARGS: (LogLevel)level, "%s", msg	1610	C_ARGS: (LogLevel)level, "%s", msg
…		…
1715	case 5: RETVAL = settings.playerdir; break;	1650	case 5: RETVAL = settings.playerdir; break;
1716	case 6: RETVAL = settings.datadir ; break;	1651	case 6: RETVAL = settings.datadir ; break;
1717	}	1652	}
1718	OUTPUT: RETVAL	1653	OUTPUT: RETVAL
1719		1654
		1655	void abort ()
		1656
		1657	void fork_abort (char *cause = "cf::fork_abort")
		1658
		1659	void cleanup (const char *cause, bool make_core = false)
		1660
		1661	void emergency_save ()
		1662
1720	void _exit (int status = 0)	1663	void _exit (int status = EXIT_SUCCESS)
		1664
		1665	UV sv_2watcher (SV *w)
		1666	CODE:
		1667	RETVAL = (UV)GEventAPI->sv_2watcher (w);
		1668	OUTPUT:
		1669	RETVAL
		1670
		1671	#if _POSIX_MEMLOCK
		1672
		1673	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1674
		1675	int munlockall ()
		1676
		1677	#endif
1721		1678
1722	int find_animation (char *text)	1679	int find_animation (char *text)
1723	PROTOTYPE: $	1680	PROTOTYPE: $
1724		1681
1725	int random_roll (int min, int max, object *op, int goodbad);	1682	int random_roll (int min, int max, object *op, int goodbad);
1726		1683
1727	const char *cost_string_from_value(uint64 cost, int approx = 0)	1684	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		1685
1737	int	1686	int
1738	exp_to_level (val64 exp)	1687	exp_to_level (val64 exp)
1739	CODE:	1688	CODE:
1740	{	1689	{
…		…
1771	RETVAL = newSVpv (resist_plus[atnr], 0);	1720	RETVAL = newSVpv (resist_plus[atnr], 0);
1772	else	1721	else
1773	XSRETURN_UNDEF;	1722	XSRETURN_UNDEF;
1774	OUTPUT: RETVAL	1723	OUTPUT: RETVAL
1775		1724
		1725	bool
		1726	load_regions (const char *filename)
		1727	CODE:
		1728	RETVAL = loader_region ().load (filename);
		1729	OUTPUT: RETVAL
		1730
		1731	MODULE = cf PACKAGE = cf::attachable
		1732
1776	int	1733	int
1777	_valid (SV *obj)	1734	valid (SV *obj)
1778	CODE:	1735	CODE:
1779	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);	1736	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1780	OUTPUT:	1737	OUTPUT:
1781	RETVAL	1738	RETVAL
1782		1739
		1740	int mortals_size ()
		1741	CODE:
		1742	RETVAL = attachable::mortals.size ();
		1743	OUTPUT: RETVAL
		1744
		1745	#object *mortals (U32 index)
		1746	# CODE:
		1747	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
		1748	# OUTPUT: RETVAL
		1749
		1750	INCLUDE: $PERL genacc attachable ../include/cfperl.h |
		1751
		1752	MODULE = cf PACKAGE = cf::global
		1753
		1754	int invoke (SV *klass, int event, ...)
		1755	CODE:
		1756	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1757	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1758	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1759	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1760	OUTPUT: RETVAL
		1761
1783	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1762	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1784		1763
1785	INCLUDE: $PERL genacc object ../include/object.h |	1764	INCLUDE: $PERL genacc object ../include/object.h |
1786		1765
1787	int invoke (object *op, int event, ...)	1766	int invoke (object *op, int event, ...)
1788	CODE:	1767	CODE:
1789	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1768	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1790	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1769	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1791	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1770	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));	1771	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1793	OUTPUT: RETVAL	1772	OUTPUT: RETVAL
1794		1773
1795	SV *registry (object *op)	1774	SV *registry (object *op)
1796		1775
1797	void mortals ()	1776	int objects_size ()
1798	PPCODE:	1777	CODE:
1799	EXTEND (SP, object::mortals.size ());
1800	for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
1801	PUSHs (to_sv (*i));
1802
1803	object *first ()
1804	CODE:
1805	RETVAL = object::first;	1778	RETVAL = objects.size ();
1806	OUTPUT: RETVAL	1779	OUTPUT: RETVAL
1807		1780
		1781	object *objects (U32 index)
		1782	CODE:
		1783	RETVAL = index < objects.size () ? objects [index] : 0;
		1784	OUTPUT: RETVAL
		1785
		1786	int actives_size ()
		1787	CODE:
		1788	RETVAL = actives.size ();
		1789	OUTPUT: RETVAL
		1790
		1791	object *actives (U32 index)
		1792	CODE:
		1793	RETVAL = index < actives.size () ? actives [index] : 0;
		1794	OUTPUT: RETVAL
		1795
1808	# missing properties	1796	# missing properties
1809
1810	int flag (object *op, int flag, int value = 1)
1811	PROTOTYPE: $$;$
1812	CODE:
1813	RETVAL = QUERY_FLAG (op, flag);
1814	if (items >= 3)
1815	if (value)
1816	SET_FLAG (op, flag);
1817	else
1818	CLEAR_FLAG (op, flag);
1819	OUTPUT: RETVAL
1820		1797
1821	object *head (object *op)	1798	object *head (object *op)
1822	PROTOTYPE: $	1799	PROTOTYPE: $
1823	CODE:	1800	CODE:
1824	RETVAL = op->head ? op->head : op;	1801	RETVAL = op->head_ ();
1825	OUTPUT: RETVAL	1802	OUTPUT: RETVAL
1826		1803
1827	int is_head (object *op)	1804	int is_head (object *op)
1828	PROTOTYPE: $	1805	PROTOTYPE: $
1829	CODE:	1806	CODE:
1830	RETVAL = !op->head;	1807	RETVAL = op->head_ () == op;
1831	OUTPUT: RETVAL	1808	OUTPUT: RETVAL
1832		1809
1833	void	1810	void
1834	inv (object *obj)	1811	inv (object *obj)
1835	PROTOTYPE: $	1812	PROTOTYPE: $
1836	PPCODE:	1813	PPCODE:
1837	{	1814	{
1838	object *o;	1815	object *o;
1839	for (o = obj->inv; o; o = o->below)	1816	for (o = obj->inv; o; o = o->below)
1840	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1817	XPUSHs (sv_2mortal (to_sv (o)));
1841	}	1818	}
		1819
		1820	void
		1821	set_animation (object *op, int idx)
		1822	CODE:
		1823	SET_ANIMATION (op, idx);
		1824
		1825	int
		1826	num_animations (object *op)
		1827	CODE:
		1828	RETVAL = NUM_ANIMATIONS (op);
		1829	OUTPUT: RETVAL
1842		1830
1843	object *find_best_object_match (object *op, const char *match)	1831	object *find_best_object_match (object *op, const char *match)
1844		1832
1845	object *find_marked_object (object *op)	1833	object *find_marked_object (object *op)
1846		1834
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);	1835	int need_identify (object *obj);
1862		1836
1863	int apply_shop_mat (object *shop_mat, object *op);	1837	int apply_shop_mat (object *shop_mat, object *op);
1864		1838
1865	int move (object *op, int dir, object *originator = op)	1839	int move (object *op, int dir, object *originator = op)
1866	CODE:	1840	CODE:
…		…
1874		1848
1875	void apply_below (object *op)	1849	void apply_below (object *op)
1876	CODE:	1850	CODE:
1877	player_apply_below (op);	1851	player_apply_below (op);
1878		1852
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)	1853	object *cf_object_present_archname_inside (object *op, char *whatstr)
1887		1854
1888	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1855	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1889		1856
1890	int cf_object_change_map (object *op, int x, int y, maptile *map)	1857	int cf_object_change_map (object *op, int x, int y, maptile *map)
1891		1858
		1859	#//TODO
1892	object *clone (object *op, int recursive = 0)	1860	object *clone_ (object *op, int recursive = 0)
1893	CODE:	1861	CODE:
1894	if (recursive)	1862	if (recursive)
1895	RETVAL = object_create_clone (op);	1863	RETVAL = object_create_clone (op);
1896	else	1864	else
1897	{	1865	{
…		…
1930	OUTPUT: RETVAL	1898	OUTPUT: RETVAL
1931		1899
1932	int query_money (object *op)	1900	int query_money (object *op)
1933	ALIAS: money = 0	1901	ALIAS: money = 0
1934		1902
1935	int query_cost (object *op, object *who, int flags)	1903	val64 query_cost (object *op, object *who, int flags)
1936	ALIAS: cost = 0	1904	ALIAS: cost = 0
1937		1905
1938	void spring_trap (object *op, object *victim)	1906	void spring_trap (object *op, object *victim)
1939		1907
1940	int check_trigger (object *op, object *cause)	1908	int check_trigger (object *op, object *cause)
1941		1909
1942	void drop (object *who, object *op)	1910	void drop (object *who, object *op)
1943		1911
1944	void pick_up (object *who, object *op)	1912	void pick_up (object *who, object *op)
1945		1913
1946	object *cf_object_insert_object (object *op, object *container)
1947
1948	object *cf_object_insert_in_ob (object *ob, object *where)
1949
1950	int cf_object_teleport (object *op, maptile *map, int x, int y)	1914	int cf_object_teleport (object *op, maptile *map, int x, int y)
1951		1915
1952	void update (object *op, int action)	1916	void update_object (object *op, int action)
1953	CODE:
1954	update_object (op, action);
1955		1917
1956	object *cf_create_object_by_name (const char *name)	1918	object *cf_create_object_by_name (const char *name)
1957		1919
1958	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1920	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1959		1921
…		…
1971		1933
1972	void remove_button_link (object *op);	1934	void remove_button_link (object *op);
1973		1935
1974		1936
1975	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1937	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1976
1977	void cf_fix_object (object *pl)
1978	ALIAS: fix = 0
1979		1938
1980	object *cf_insert_ob_in_ob (object *ob, object *where)	1939	object *cf_insert_ob_in_ob (object *ob, object *where)
1981		1940
1982	# no clean way to get an object from an archetype - stupid idiotic	1941	# no clean way to get an object from an archetype - stupid idiotic
1983	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1942	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
2050	player *player (object *op)	2009	player *player (object *op)
2051	CODE:	2010	CODE:
2052	RETVAL = op->contr;	2011	RETVAL = op->contr;
2053	OUTPUT: RETVAL	2012	OUTPUT: RETVAL
2054		2013
		2014	void check_score (object *op)
		2015
2055	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	2016	void message (object *op, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		2017	CODE:
		2018	new_draw_info (flags, 0, op, txt);
2056		2019
2057	object *cf_player_send_inventory (object *op)	2020	object *cf_player_send_inventory (object *op)
2058		2021
2059	char *cf_player_get_ip (object *op)	2022	char *cf_player_get_ip (object *op)
2060	ALIAS: ip = 0	2023	ALIAS: ip = 0
…		…
2073		2036
2074	void esrv_update_item (object *op, int what, object *item)	2037	void esrv_update_item (object *op, int what, object *item)
2075	C_ARGS: what, op, item	2038	C_ARGS: what, op, item
2076		2039
2077	void clear_los (object *op)	2040	void clear_los (object *op)
2078
2079	int command_reset (object *op, char *params)
2080
2081	int command_teleport (object *op, char *params)
2082		2041
2083	int command_summon (object *op, char *params)	2042	int command_summon (object *op, char *params)
2084		2043
2085	int command_arrest (object *op, char *params)	2044	int command_arrest (object *op, char *params)
2086		2045
…		…
2096	int invoke (player *pl, int event, ...)	2055	int invoke (player *pl, int event, ...)
2097	CODE:	2056	CODE:
2098	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	2057	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
2099	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2058	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2100	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2059	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));	2060	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
2102	OUTPUT: RETVAL	2061	OUTPUT: RETVAL
2103		2062
2104	SV *registry (player *pl)	2063	SV *registry (player *pl)
2105		2064
2106	player *cf_player_find (char *name)	2065	void
2107	PROTOTYPE: $	2066	save_stats (player *pl)
		2067	CODE:
		2068	pl->ob->stats.hp = pl->ob->stats.maxhp;
		2069	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2070	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2071	pl->orig_stats = pl->ob->stats;
2108		2072
2109	void cf_player_move (player *pl, int dir)	2073	void cf_player_move (player *pl, int dir)
2110		2074
2111	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);	2075	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2112
2113	player *first ()
2114	CODE:
2115	RETVAL = first_player;
2116	OUTPUT: RETVAL
2117
2118	player *next (player *pl)
2119	CODE:
2120	RETVAL = pl->next;
2121	OUTPUT: RETVAL
2122		2076
2123	bool	2077	bool
2124	cell_visible (player *pl, int dx, int dy)	2078	cell_visible (player *pl, int dx, int dy)
2125	CODE:	2079	CODE:
2126	RETVAL = FABS (dx) <= pl->socket->mapx / 2 && FABS (dy) <= pl->socket->mapy / 2	2080	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];	2081	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
2128	OUTPUT:	2082	OUTPUT:
2129	RETVAL	2083	RETVAL
2130		2084
2131	void	2085	void
2132	send (player *pl, SV *packet)	2086	send (player *pl, SV *packet)
2133	CODE:	2087	CODE:
2134	{	2088	{
2135	STRLEN len;	2089	STRLEN len;
2136	char *buf = SvPVbyte (packet, len);	2090	char *buf = SvPVbyte (packet, len);
2137		2091
		2092	if (pl->ns)
2138	pl->socket->send_packet (buf, len);	2093	pl->ns->send_packet (buf, len);
2139	}	2094	}
2140		2095
2141	int	2096	int
2142	listening (player *pl, int new_value = -1)	2097	listening (player *pl, int new_value = -1)
2143	CODE:	2098	CODE:
…		…
2162	if (y) sv_to (y, pl->bed_y);	2117	if (y) sv_to (y, pl->bed_y);
2163		2118
2164	void	2119	void
2165	list ()	2120	list ()
2166	PPCODE:	2121	PPCODE:
2167	{	2122	for_all_players (pl)
2168	player *pl;	2123	XPUSHs (sv_2mortal (to_sv (pl)));
2169	for (pl = first_player; pl; pl = pl->next)
2170	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2171	}
2172
2173	bool
2174	peaceful (player *pl, bool new_setting = 0)
2175	PROTOTYPE: $;$
2176	CODE:
2177	RETVAL = pl->peaceful;
2178	if (items > 1)
2179	pl->peaceful = new_setting;
2180	OUTPUT:
2181	RETVAL
2182
2183	living *
2184	orig_stats (player *pl)
2185	CODE:
2186	RETVAL = &pl->orig_stats;
2187	OUTPUT: RETVAL
2188
2189	living *
2190	last_stats (player *pl)
2191	CODE:
2192	RETVAL = &pl->last_stats;
2193	OUTPUT: RETVAL
2194		2124
2195		2125
2196	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2126	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2197
2198	maptile *first ()
2199	PROTOTYPE:
2200	CODE:
2201	RETVAL = first_map;
2202	OUTPUT: RETVAL
2203		2127
2204	int invoke (maptile *map, int event, ...)	2128	int invoke (maptile *map, int event, ...)
2205	CODE:	2129	CODE:
2206	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2130	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2207	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2131	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2208	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2132	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));	2133	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2210	OUTPUT: RETVAL	2134	OUTPUT: RETVAL
2211		2135
2212	SV *registry (maptile *map)	2136	SV *registry (maptile *map)
2213		2137
2214	INCLUDE: $PERL genacc maptile ../include/map.h |	2138	INCLUDE: $PERL genacc maptile ../include/map.h |
2215		2139
2216	maptile *new (int width, int height)	2140	void
		2141	maptile::instantiate ()
		2142
		2143	maptile *new ()
2217	PROTOTYPE:	2144	PROTOTYPE:
2218	CODE:	2145	CODE:
2219	{	2146	RETVAL = new maptile;
2220	RETVAL = get_empty_map (width, height);
2221	}
2222	OUTPUT:	2147	OUTPUT:
2223	RETVAL	2148	RETVAL
2224		2149
2225	void delete_map (maptile *map)	2150	void
		2151	maptile::players ()
		2152	PPCODE:
		2153	if (GIMME_V == G_SCALAR)
		2154	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2155	else if (GIMME_V == G_ARRAY)
		2156	{
		2157	EXTEND (SP, THIS->players);
		2158	for_all_players (pl)
		2159	if (pl->ob && pl->ob->map == THIS)
		2160	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2161	}
2226		2162
2227	void clean_tmp_map (maptile *map)	2163	void
		2164	maptile::set_regiondata (SV *data, SV *plt)
		2165	CODE:
		2166	{
		2167	if (!SvROK (plt) || SvTYPE (SvRV (plt)) != SVt_PVAV)
		2168	croak ("maptile::set_regiondata needs arrayref as plt arg");
		2169
		2170	AV *av = (AV *)SvRV (plt);
		2171
		2172	region **regionmap = (region **)malloc ((av_len (av) + 1) * sizeof (region *));
		2173
		2174	for (int i = av_len (av) + 1; i--; )
		2175	regionmap [i] = region::find (SvPVutf8_nolen (*av_fetch (av, i, 1)));
		2176
		2177	THIS->regions = salloc<uint8_t> (THIS->size (), (uint8_t *)SvPVbyte_nolen (data));
		2178	THIS->regionmap = regionmap;
		2179	}
2228		2180
2229	void play_sound_map (maptile *map, int x, int y, int sound_num)	2181	void play_sound_map (maptile *map, int x, int y, int sound_num)
2230		2182
2231	int out_of_map (maptile *map, int x, int y)	2183	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		2184
2262	void	2185	void
2263	trigger (maptile *map, long connection, bool state = true)	2186	trigger (maptile *map, long connection, bool state = true)
2264	CODE:	2187	CODE:
2265	activate_connection (map, connection, state);	2188	activate_connection (map, connection, state);
…		…
2278		2201
2279	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)	2202	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2280	C_ARGS: str, map, nx, ny	2203	C_ARGS: str, map, nx, ny
2281		2204
2282	void	2205	void
2283	cf_map_normalise (maptile *map, int x, int y)	2206	get_map_flags (maptile *map, int x, int y)
2284	PPCODE:	2207	PPCODE:
2285	{	2208	{
2286	maptile *nmap = 0;	2209	maptile *nmap = 0;
2287	I16 nx = 0, ny = 0;	2210	I16 nx = 0, ny = 0;
2288	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);	2211	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
…		…
2324	move_block_at = 4	2247	move_block_at = 4
2325	move_slow_at = 5	2248	move_slow_at = 5
2326	move_on_at = 6	2249	move_on_at = 6
2327	move_off_at = 7	2250	move_off_at = 7
2328	INIT:	2251	INIT:
2329	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2252	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2330	CODE:	2253	CODE:
2331	switch (ix)	2254	switch (ix)
2332	{	2255	{
2333	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2256	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;	2257	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;	2260	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;	2261	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;	2262	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;	2263	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2341	}	2264	}
2342	OUTPUT:	2265	OUTPUT: RETVAL
		2266
		2267	void fix_walls (maptile *map, int x, int y)
		2268
		2269	void fix_walls_around (maptile *map, int x, int y)
		2270
		2271	# worst xs function of my life
		2272	bool
		2273	_create_random_map (\
		2274	maptile *self,\
		2275	char *wallstyle,\
		2276	char *wall_name,\
		2277	char *floorstyle,\
		2278	char *monsterstyle,\
		2279	char *treasurestyle,\
		2280	char *layoutstyle,\
		2281	char *doorstyle,\
		2282	char *decorstyle,\
		2283	char *origin_map,\
		2284	char *final_map,\
		2285	char *exitstyle,\
		2286	char *this_map,\
		2287	char *exit_on_final_map,\
		2288	int xsize,\
		2289	int ysize,\
		2290	int expand2x,\
		2291	int layoutoptions1,\
		2292	int layoutoptions2,\
		2293	int layoutoptions3,\
		2294	int symmetry,\
		2295	int difficulty,\
		2296	int difficulty_given,\
		2297	float difficulty_increase,\
		2298	int dungeon_level,\
		2299	int dungeon_depth,\
		2300	int decoroptions,\
		2301	int orientation,\
		2302	int origin_y,\
		2303	int origin_x,\
		2304	U32 random_seed,\
		2305	val64 total_map_hp,\
		2306	int map_layout_style,\
		2307	int treasureoptions,\
		2308	int symmetry_used,\
		2309	region *region,\
		2310	char *custom\
		2311	)
		2312	CODE:
		2313	{
		2314	random_map_params rmp;
		2315
		2316	assign (rmp.wallstyle , wallstyle);
		2317	assign (rmp.wall_name , wall_name);
		2318	assign (rmp.floorstyle , floorstyle);
		2319	assign (rmp.monsterstyle , monsterstyle);
		2320	assign (rmp.treasurestyle , treasurestyle);
		2321	assign (rmp.layoutstyle , layoutstyle);
		2322	assign (rmp.doorstyle , doorstyle);
		2323	assign (rmp.decorstyle , decorstyle);
		2324	assign (rmp.exitstyle , exitstyle);
		2325	assign (rmp.exit_on_final_map, exit_on_final_map);
		2326
		2327	rmp.origin_map = origin_map;
		2328	rmp.final_map = final_map;
		2329	rmp.this_map = this_map;
		2330	rmp.xsize = xsize;
		2331	rmp.ysize = ysize;
		2332	rmp.expand2x = expand2x;
		2333	rmp.layoutoptions1 = layoutoptions1;
		2334	rmp.layoutoptions2 = layoutoptions2;
		2335	rmp.layoutoptions3 = layoutoptions3;
		2336	rmp.symmetry = symmetry;
		2337	rmp.difficulty = difficulty;
		2338	rmp.difficulty_given = difficulty_given;
		2339	rmp.difficulty_increase = difficulty_increase;
		2340	rmp.dungeon_level = dungeon_level;
		2341	rmp.dungeon_depth = dungeon_depth;
		2342	rmp.decoroptions = decoroptions;
		2343	rmp.orientation = orientation;
		2344	rmp.origin_y = origin_y;
		2345	rmp.origin_x = origin_x;
		2346	rmp.random_seed = random_seed;
		2347	rmp.total_map_hp = total_map_hp;
		2348	rmp.map_layout_style = map_layout_style;
		2349	rmp.treasureoptions = treasureoptions;
		2350	rmp.symmetry_used = symmetry_used;
		2351	rmp.region = region;
		2352	rmp.custom = custom;
		2353
		2354	RETVAL = self->generate_random_map (&rmp);
		2355	}
		2356	OUTPUT:
2343	RETVAL	2357	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		2358
2349	MODULE = cf PACKAGE = cf::arch	2359	MODULE = cf PACKAGE = cf::arch
2350		2360
2351	archetype *find (const char *name)	2361	archetype *find (const char *name)
2352	CODE:	2362	CODE:
…		…
2368	PROTOTYPE:	2378	PROTOTYPE:
2369	CODE:	2379	CODE:
2370	RETVAL = get_firstparty ();	2380	RETVAL = get_firstparty ();
2371	OUTPUT: RETVAL	2381	OUTPUT: RETVAL
2372		2382
2373	partylist *next (partylist *party)	2383	INCLUDE: $PERL genacc partylist ../include/player.h |
		2384
		2385	MODULE = cf PACKAGE = cf::region
		2386
		2387	void
		2388	list ()
		2389	PPCODE:
		2390	for_all_regions (rgn)
		2391	XPUSHs (sv_2mortal (to_sv (rgn)));
		2392
		2393	region *find (char *name)
		2394	PROTOTYPE: $
2374	CODE:	2395	CODE:
2375	RETVAL = party->next;	2396	RETVAL = region::find (name);
2376	OUTPUT: RETVAL	2397	OUTPUT: RETVAL
2377		2398
2378	const char *name (partylist *party)	2399	region *find_fuzzy (char *name)
		2400	PROTOTYPE: $
2379	CODE:	2401	CODE:
2380	RETVAL = party->partyname;	2402	RETVAL = region::find_fuzzy (name);
2381	OUTPUT: RETVAL	2403	OUTPUT: RETVAL
2382		2404
2383	const char *password (partylist *party)	2405	INCLUDE: $PERL genacc region ../include/map.h |
2384	CODE:
2385	RETVAL = party->passwd;
2386	OUTPUT: RETVAL
2387
2388	MODULE = cf PACKAGE = cf::region
2389
2390	region *first ()
2391	PROTOTYPE:
2392	CODE:
2393	RETVAL = first_region;
2394	OUTPUT: RETVAL
2395
2396	region *next (region *reg)
2397	CODE:
2398	RETVAL = reg->next;
2399	OUTPUT: RETVAL
2400
2401	const char *name (region *reg)
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		2406
2421	MODULE = cf PACKAGE = cf::living	2407	MODULE = cf PACKAGE = cf::living
2422		2408
2423	INCLUDE: $PERL genacc living ../include/living.h |	2409	INCLUDE: $PERL genacc living ../include/living.h |
2424		2410
…		…
2433	int invoke (client *ns, int event, ...)	2419	int invoke (client *ns, int event, ...)
2434	CODE:	2420	CODE:
2435	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");	2421	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
2436	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2422	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2437	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2423	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));	2424	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
2439	OUTPUT: RETVAL	2425	OUTPUT: RETVAL
2440		2426
2441	SV *registry (client *ns)	2427	SV *registry (client *ns)
2442		2428
2443	void	2429	void
2444	client::destroy ()	2430	list ()
		2431	PPCODE:
		2432	EXTEND (SP, clients.size ());
		2433	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2434	PUSHs (sv_2mortal (to_sv (*i)));
2445		2435
		2436	void
		2437	client::send_packet (SV *packet)
		2438	CODE:
		2439	{
		2440	STRLEN len;
		2441	char *buf = SvPVbyte (packet, len);
		2442
		2443	THIS->send_packet (buf, len);
		2444	}
		2445

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