ViewVC Help

View File | Revision Log | Show Annotations | Download File

/cvs/deliantra/server/server/cfperl.xs

Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.89 by elmex, Wed Dec 20 10:31:00 2006 UTC vs.
Revision 1.160 by elmex, Wed Jan 31 14:11:02 2007 UTC

…		…
19	* GNU General Public License for more details.	19	* GNU General Public License for more details.
20	*	20	*
21	* You should have received a copy of the GNU General Public License	21	* You should have received a copy of the GNU General Public License
22	* along with this program; if not, write to the Free Software	22	* along with this program; if not, write to the Free Software
23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA	23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
24	*/	24	*/
25		25
26	#define PLUGIN_NAME "perl"	26	#define PLUGIN_NAME "perl"
27	#define PLUGIN_VERSION "cfperl 0.5"	27	#define PLUGIN_VERSION "cfperl 0.5"
28		28
29	#include <plugin_common.h>	29	#include <plugin_common.h>
…		…
32	#include <sproto.h>	32	#include <sproto.h>
33		33
34	#include "cfperl.h"	34	#include "cfperl.h"
35	#include "shstr.h"	35	#include "shstr.h"
36		36
		37	#include <unistd.h>
		38	#if _POSIX_MEMLOCK
		39	# include <sys/mman.h>
		40	#endif
		41
37	#include <EXTERN.h>	42	#include <EXTERN.h>
38	#include <perl.h>	43	#include <perl.h>
39	#include <XSUB.h>	44	#include <XSUB.h>
40		45
		46	#include "CoroAPI.h"
41	#include "perlxsi.c"	47	#include "perlxsi.c"
42		48
43	extern sint64 *levels; // the experience table	49	extern sint64 *levels; // the experience table
44		50
45	typedef object object_ornull;	51	typedef object object_ornull;
…		…
59	static f_plug_api object_set_property = cfapi_object_set_property;	65	static f_plug_api object_set_property = cfapi_object_set_property;
60	static f_plug_api object_insert = cfapi_object_insert;	66	static f_plug_api object_insert = cfapi_object_insert;
61		67
62	static PerlInterpreter *perl;	68	static PerlInterpreter *perl;
63		69
		70	double runtime;
		71
		72	global gbl_ev;
64	static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map;	73	static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;
		74	static SV *sv_runtime;
		75
		76	static HV
		77	*stash_cf,
		78	*stash_cf_object_wrap,
		79	*stash_cf_object_player_wrap,
		80	*stash_cf_player_wrap,
		81	*stash_cf_map_wrap,
		82	*stash_cf_client_wrap,
		83	*stash_cf_arch_wrap,
		84	*stash_cf_party_wrap,
		85	*stash_cf_region_wrap,
		86	*stash_cf_living_wrap;
		87
		88	// helper cast function, returns super class * or 0
		89	template<class super>
		90	static super *
		91	is_a (attachable *at)
		92	{
		93	//return dynamic_cast<super *>(at); // slower, safer
		94	if (typeid (*at) == typeid (super))
		95	return static_cast<super *>(at);
		96	else
		97	return 0;
		98	}
65		99
66	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	100	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
67		101
		102	unordered_vector<attachable *> attachable::mortals;
		103
		104	attachable::~attachable ()
		105	{
		106	assert (!self);
		107	assert (!cb);
		108	}
		109
		110	int
		111	attachable::refcnt_cnt () const
		112	{
		113	return refcnt + (self ? SvREFCNT (self) - 1 : 0);
		114	}
		115
		116	void
		117	attachable::sever_self ()
		118	{
		119	if (HV *self = this->self)
		120	{
		121	// keep a refcount because sv_unmagic might call attachable_free,
		122	// which might clear self, causing sv_unmagic to crash on a now
		123	// invalid object.
		124	SvREFCNT_inc (self);
		125	hv_clear (self);
		126	sv_unmagic ((SV *)self, PERL_MAGIC_ext);
		127	SvREFCNT_dec (self);
		128
		129	// self *must* be null now because thats sv_unmagic's job.
		130	assert (!this->self);
		131	}
		132	}
		133
		134	void
		135	attachable::optimise ()
		136	{
		137	if (self
		138	&& SvREFCNT (self) == 1
		139	&& !HvTOTALKEYS (self))
		140	sever_self ();
		141	}
		142
		143	// check wether the object really is dead
		144	void
		145	attachable::do_check ()
		146	{
		147	if (refcnt_cnt () > 0)
		148	return;
		149
		150	destroy ();
		151	}
		152
		153	void
		154	attachable::do_destroy ()
		155	{
		156	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		157
		158	if (cb)
		159	{
		160	SvREFCNT_dec (cb);
		161	cb = 0;
		162	}
		163
		164	if (self)
		165	sever_self ();
		166
		167	mortals.push_back (this);
		168	}
		169
		170	void
		171	attachable::destroy ()
		172	{
		173	if (destroyed ())
		174	return;
		175
		176	flags |= F_DESTROYED;
		177	do_destroy ();
		178	}
		179
		180	void
		181	attachable::check_mortals ()
		182	{
		183	static int i = 0;
		184
		185	for (;;)
		186	{
		187	if (i >= mortals.size ())
		188	{
		189	i = 0;
		190
		191	if (mortals.size () > 1000)
		192	fprintf (stderr, "mortal queue size (%d) exceeds 1000.\n", (int)mortals.size ());
		193
		194	break;
		195	}
		196
		197	attachable *obj = mortals [i];
		198
		199	obj->refcnt_chk (); // unborrow from perl, if necessary
		200
		201	//if (obj->refcnt > 0 || obj->self)
		202	if (obj->refcnt || obj->self)
		203	{
		204	//printf ("%p rc %d\n", obj, obj->refcnt_cnt ());//D
		205	++i; // further delay freeing
		206
		207	if (!(i & 0x3ff))
		208	break;
		209	}
		210	else
		211	{
		212	mortals.erase (i);
		213	delete obj;
		214	}
		215	}
		216	}
		217
		218	attachable &
		219	attachable::operator =(const attachable &src)
		220	{
		221	//if (self || cb)
		222	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		223
		224	attach = src.attach;
		225	return *this;
		226	}
		227
		228	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		229
68	static SV *	230	static SV *
69	newSVptr (void *ptr, const char *klass, HV *hv = newHV ())	231	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())
70	{	232	{
71	SV *sv;	233	SV *sv;
72		234
73	if (!ptr)	235	if (!ptr)
74	return &PL_sv_undef;	236	return &PL_sv_undef;
75		237
76	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	238	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
77	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	239	return sv_bless (newRV_noinc ((SV *)hv), stash);
78	}	240	}
79		241
80	template<class attachable>	242	static int
81	SV *	243	attachable_free (pTHX_ SV *sv, MAGIC *mg)
		244	{
		245	attachable *at = (attachable *)mg->mg_ptr;
		246
		247	//TODO: check if transaction behaviour is really required here
		248	if (SV *self = (SV *)at->self)
		249	{
		250	at->self = 0;
		251	SvREFCNT_dec (self);
		252	}
		253
		254	// next line makes sense, but most objects still have refcnt 0 by default
		255	//at->refcnt_chk ();
		256	return 0;
		257	}
		258
		259	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
		260
		261	static SV *
82	newSVattachable (attachable *obj, const char *klass)	262	newSVattachable (attachable *obj, HV *stash)
83	{	263	{
84	if (!obj)	264	if (!obj)
85	return &PL_sv_undef;	265	return &PL_sv_undef;
86		266
87	if (!obj->self)	267	if (!obj->self)
88	obj->self = newSVptr (obj, klass);	268	{
		269	obj->self = newHV ();
		270	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
89		271
90	return newSVsv (obj->self);	272	// now bless the object _once_
		273	return sv_bless (newRV_inc ((SV *)obj->self), stash);
		274	}
		275	else
		276	{
		277	SV *sv = newRV_inc ((SV *)obj->self);
		278
		279	if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not
		280	SvAMAGIC_on (sv);
		281
		282	return sv;
		283	}
91	}	284	}
92		285
93	static void	286	static void
94	clearSVptr (SV *sv)	287	clearSVptr (SV *sv)
95	{	288	{
…		…
136	inline SV *to_sv (unsigned long v) { return newSVuv (v); }	329	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
137	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }	330	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
138	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }	331	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
139	inline SV *to_sv (float v) { return newSVnv (v); }	332	inline SV *to_sv (float v) { return newSVnv (v); }
140	inline SV *to_sv (double v) { return newSVnv (v); }	333	inline SV *to_sv (double v) { return newSVnv (v); }
141	inline SV *to_sv (client * v) { return newSVattachable (v, "cf::client::wrap"); }	334	inline SV *to_sv (client * v) { return newSVattachable (v, stash_cf_client_wrap); }
142	inline SV *to_sv (player * v) { return newSVattachable (v, "cf::player::wrap"); }	335	inline SV *to_sv (player * v) { return newSVattachable (v, stash_cf_player_wrap); }
143	inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap"); }	336	inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? stash_cf_object_player_wrap : stash_cf_object_wrap); }
144	inline SV *to_sv (maptile * v) { return newSVattachable (v, "cf::map::wrap"); }	337	inline SV *to_sv (maptile * v) { return newSVattachable (v, stash_cf_map_wrap); }
145	inline SV *to_sv (archetype * v) { return newSVptr (v, "cf::arch::wrap"); }	338	inline SV *to_sv (archetype * v) { return newSVattachable (v, stash_cf_arch_wrap); }
146	inline SV *to_sv (partylist * v) { return newSVptr (v, "cf::party::wrap"); }	339	inline SV *to_sv (partylist * v) { return newSVptr (v, stash_cf_party_wrap); }
147	inline SV *to_sv (region * v) { return newSVptr (v, "cf::region::wrap"); }	340	inline SV *to_sv (region * v) { return newSVptr (v, stash_cf_region_wrap); }
148	inline SV *to_sv (living * v) { return newSVptr (v, "cf::living::wrap"); }	341	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
149		342
150	inline SV *to_sv (object & v) { return to_sv (&v); }	343	inline SV *to_sv (object & v) { return to_sv (&v); }
151	inline SV *to_sv (living & v) { return to_sv (&v); }	344	inline SV *to_sv (living & v) { return to_sv (&v); }
152		345
153	//TODO:
154	inline SV *to_sv (New_Face * v) { return to_sv (v->name); }	346	inline SV *to_sv (facetile * v) { return to_sv (v->name); }
155	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }	347	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
156		348
157	inline SV *to_sv (UUID v)	349	inline SV *to_sv (UUID v)
158	{	350	{
159	char buf[128];	351	char buf[128];
160	snprintf (buf, 128, "<1,%" PRIx64 ">", v.seq);	352	snprintf (buf, 128, "<1.%" PRIx64 ">", v.seq);
161	return newSVpv (buf, 0);	353	return newSVpv (buf, 0);
162	}	354	}
163		355
164	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }	356	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; }	357	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); }	366	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
175	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }	367	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
176	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }	368	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
177	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }	369	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
178	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }	370	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
179	inline void sv_to (SV *sv, client * &v) { v = (client *)SvPTR_ornull (sv, "cf::client"); }	371	inline void sv_to (SV *sv, client * &v) { v = (client *)(attachable *)SvPTR_ornull (sv, "cf::client"); }
180	inline void sv_to (SV *sv, player * &v) { v = (player *)SvPTR_ornull (sv, "cf::player"); }	372	inline void sv_to (SV *sv, player * &v) { v = (player *)(attachable *)SvPTR_ornull (sv, "cf::player"); }
181	inline void sv_to (SV *sv, object * &v) { v = (object *)SvPTR_ornull (sv, "cf::object"); }	373	inline void sv_to (SV *sv, object * &v) { v = (object *)(attachable *)SvPTR_ornull (sv, "cf::object"); }
182	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)SvPTR_ornull (sv, "cf::arch"); }	374	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)(attachable *)SvPTR_ornull (sv, "cf::arch"); }
183	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)SvPTR_ornull (sv, "cf::map"); }	375	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }
		376	inline void sv_to (SV *sv, attachable * &v) { v = (attachable *)SvPTR_ornull (sv, "cf::attachable"); }
184	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }	377	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }
185	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }	378	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
186	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }	379	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
187		380
188	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO	381	inline void sv_to (SV *sv, facetile * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; }
189	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); } // TODO	382	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); }
190		383
191	template<class T>	384	template<class T>
192	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }	385	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
193		386
194	template<int N>	387	template<int N>
195	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }	388	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
196		389
		390	inline void sv_to (SV *sv, rangetype &v) { v = (rangetype) SvIV (sv); }
		391	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		392	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		393	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		394	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		395
197	inline void sv_to (SV *sv, UUID &v)	396	inline void sv_to (SV *sv, UUID &v)
198	{	397	{
199	unsigned int version;	398	unsigned int version;
200		399
201	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)	400	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
202	croak ("unparsable uuid: %s", SvPV_nolen (sv));	401	croak ("unparsable uuid: %s", SvPV_nolen (sv));
203	}	402	}
		403
		404	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
204		405
205	static SV *	406	static SV *
206	newSVdt_va (va_list &ap, data_type type)	407	newSVdt_va (va_list &ap, data_type type)
207	{	408	{
208	SV *sv;	409	SV *sv;
…		…
315	}	516	}
316		517
317	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	518	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
318		519
319	SV *	520	SV *
320	registry (attachable_base *ext)	521	registry (attachable *ext)
321	{	522	{
322	if (!ext->cb)	523	if (!ext->cb)
323	ext->cb = newAV ();	524	ext->cb = newAV ();
324		525
325	return newRV_inc ((SV *)ext->cb);	526	return newRV_inc ((SV *)ext->cb);
326	}
327
328	void attachable_base::clear ()
329	{
330	if (self)
331	{
332	if (cb)
333	if (SvROK (*av_fetch (cb, EVENT_OBJECT_DESTROY, 1)))
334	INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
335	else if (SvROK (*av_fetch (cb, EVENT_MAP_DESTROY, 1)))
336	INVOKE_MAP (DESTROY, static_cast<maptile *>(this));
337
338	// disconnect Perl from C, to avoid crashes
339	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
340
341	// clear the perl hash, might or might not be a good idea
342	hv_clear ((HV *)SvRV ((SV *)self));
343
344	SvREFCNT_dec (self);
345	self = 0;
346	}
347
348	if (cb)
349	{
350	SvREFCNT_dec (cb);
351	cb = 0;
352	}
353
354	attach = 0;
355	}
356
357	void attachable_base::optimise ()
358	{
359	if (!self)
360	return;
361
362	HV *hv = (HV *)SvRV ((SV *)self);
363
364	if (SvREFCNT ((SV *)self) == 1
365	&& SvREFCNT ((SV *)hv) == 1
366	&& !HvKEYS (hv))
367	{
368	SvREFCNT_dec ((SV *)self);
369	self = 0;
370	}
371	}
372
373	void attachable_base::instantiate (data_type type, void *obj)
374	{
375	dSP;
376	ENTER;
377	SAVETMPS;
378	PUSHMARK (SP);
379	EXTEND (SP, 2);
380	PUSHs (sv_2mortal (newSVdt (type, obj)));
381	PUSHs (sv_2mortal (newSVpv (attach, 0)));
382
383	attach = 0;
384
385	PUTBACK;
386	call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL);
387	FREETMPS;
388	LEAVE;
389
390	switch (type)
391	{
392	case DT_OBJECT: INVOKE_OBJECT (INSTANTIATE, obj); break;
393	case DT_MAP: INVOKE_MAP (INSTANTIATE, obj); break;
394	}
395	}
396
397	/////////////////////////////////////////////////////////////////////////////
398
399	void reattach (data_type type, void *obj)
400	{
401	//TODO only do this when the object has _attachment's
402
403	dSP;
404	ENTER;
405	SAVETMPS;
406	PUSHMARK (SP);
407	XPUSHs (sv_2mortal (newSVdt (type, obj)));
408	PUTBACK;
409	call_pv ("cf::reattach", G_DISCARD | G_VOID | G_EVAL);
410	FREETMPS;
411	LEAVE;
412
413	switch (type)
414	{
415	case DT_OBJECT: INVOKE_OBJECT (REATTACH, obj); break;
416	case DT_PLAYER: INVOKE_PLAYER (REATTACH, obj); break;
417	case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
418	}
419	}
420
421	template<class subclass>
422	void reattach (attachable<subclass> *obj)
423	{
424	obj->optimise ();
425
426	if (obj->self)
427	reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
428	}
429
430	#include "kw_hash.h"
431
432	object_freezer::object_freezer ()
433	: dynbuf (128 * 1024, 64 * 1024)
434	{
435	av = newAV ();
436	}
437
438	object_freezer::~object_freezer ()
439	{
440	SvREFCNT_dec (av);
441	}
442
443	void object_freezer::put (attachable_base *ext)
444	{
445	ext->optimise ();
446
447	if (ext->self)
448	{
449	int idx = AvFILLp ((AV *)av) + 1;
450	av_store (av, idx, SvREFCNT_inc (ext->self));
451
452	add ((void *)"oid ", 4);
453	add ((sint32)idx);
454	add ('\n');
455	}
456	}
457
458	bool object_freezer::save (const char *filename)
459	{
460	dSP;
461	ENTER;
462	SAVETMPS;
463	PUSHMARK (SP);
464	EXTEND (SP, 3);
465	PUSHs (sv_2mortal (newSVpv (filename, 0)));
466	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
467	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
468	PUTBACK;
469	call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);
470	FREETMPS;
471	LEAVE;
472	}
473
474	char *object_freezer::as_string ()
475	{
476	dSP;
477	ENTER;
478	SAVETMPS;
479	PUSHMARK (SP);
480	EXTEND (SP, 3);
481	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
482	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
483	PUTBACK;
484
485	char *res = call_pv ("cf::object_freezer_as_string", G_SCALAR | G_EVAL) > 0
486	? strdup (SvPVbyte_nolen (POPs))
487	: strdup ("[fatal error]");
488
489	FREETMPS;
490	LEAVE;
491
492	return res;
493	}
494
495	int fprintf (object_freezer &freezer, const char *format, ...)
496	{
497	va_list ap;
498
499	va_start (ap, format);
500
501	int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
502
503	if (len >= 0)
504	freezer.alloc (len);
505
506	va_end (ap);
507	}
508
509	int fputs (const char *s, object_freezer &freezer)
510	{
511	freezer.add (s);
512	}
513
514	static const char thawer_eof[] = "\n\n\n\0\0\0";
515
516	object_thawer::object_thawer (const char *filename)
517	{
518	static const char eof[] = "\n\n\n\0\0\0";
519
520	av = 0;
521	text = 0;
522	line = 0;
523
524	if (filename)
525	{
526	dSP;
527	ENTER;
528	SAVETMPS;
529	PUSHMARK (SP);
530	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
531	PUTBACK;
532
533	if (2 == call_pv ("cf::object_thawer_load", G_ARRAY | G_EVAL))
534	{
535	SPAGAIN;
536
537	// second value - perl objects
538	{
539	SV *sv = POPs;
540	if (SvROK (sv))
541	av = (AV *)SvREFCNT_inc (SvRV (sv));
542	}
543
544	// first value - text part, pad with 3 zeroes
545	{
546	SV *sv = POPs;
547	STRLEN len;
548	char *sv_ = SvPVbyte (sv, len);
549	text = newSV (len + sizeof (eof));
550	SvCUR_set (text, len);
551	memcpy (SvPVX (text), sv_, len);
552	memcpy (SvEND (text), eof, sizeof (eof)); // just to be sure
553
554	line = SvPVX (text);
555	}
556	}
557
558	PUTBACK;
559	FREETMPS;
560	LEAVE;
561	}
562	}
563
564	object_thawer::object_thawer (const char *data, AV *perlav)
565	{
566	av = perlav;
567	text = newSVpv (data, 0);
568	sv_catpv (text, thawer_eof);
569	line = SvPVbyte_nolen (text);
570	}
571
572	void object_thawer::get (data_type type, void *obj, attachable_base *ext, int oid)
573	{
574	if (!av || oid < 0) // this is actually an error of sorts
575	return;
576
577	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach
578	ext->clear ();
579
580	SV **svp = av_fetch ((AV *)av, oid, 0);
581
582	if (!svp || !SvROK (*svp))
583	{
584	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
585	return;
586	}
587
588	ext->self = *svp; *svp = &PL_sv_undef;
589	sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
590
591	reattach (type, obj);
592	}
593
594	object_thawer::~object_thawer ()
595	{
596	if (text) SvREFCNT_dec (text);
597	if (av) SvREFCNT_dec (av);
598	}
599
600	char *fgets (char *s, int n, object_thawer &thawer)
601	{
602	char *p = thawer.line;
603	char *q = s;
604
605	if (!p)
606	return 0;
607
608	while (--n)
609	{
610	if (!*p)
611	break;
612
613	*q++ = *p;
614
615	if (*p++ == '\n')
616	break;
617	}
618
619	*q = 0;
620	thawer.line = p;
621
622	return s == q ? 0 : s;
623	}
624
625	keyword object_thawer::get_kv ()
626	{
627	if (!line)
628	return KW_EOF;
629
630	for (;;)
631	{
632	char *p = line;
633
634	if (!*p)
635	return KW_EOF;
636
637	// parse keyword
638	while (*p > ' ')
639	p++;
640
641	int klen = p - line;
642
643	if (*p++ != '\n')
644	{
645	// parse value
646	while (*(unsigned char *)p <= ' ' && *p != '\n') // skip 0x01 .. 0x20
647	++p;
648
649	last_value = p;
650
651	while (*p != '\n')
652	p++;
653
654	*p++ = 0;
655	}
656	else
657	last_value = 0;
658
659	line [klen] = 0;
660	keyword_idx *kw = kw_lex::match (line, klen);
661
662	//printf ("KV %d<%s,%s>\n", kw ? kw->index : 0, line, last_value);//D
663
664	if (kw)
665	{
666	line = p;
667	return kw->index;
668	}
669	else if (!*line || *line == '#')
670	{
671	// empty/comment line
672	line = p;
673	}
674	else
675	return KW_ERROR;
676	}
677	}
678
679	void object_thawer::get (shstr &sh) const
680	{
681	if (last_value)
682	sh = last_value;
683	else
684	{
685	sh = "<value missing>";
686	LOG (llevError, "keyword requires value: <%s>\n", line);//TODO: add filename
687	}
688	}
689
690	void object_thawer::get_ml (keyword kend, shstr &sh)
691	{
692	char kw[128];
693
694	int klen = keyword_len [kend];
695
696	kw [0] = '\n';
697	memcpy (kw + 1, keyword_str [kend], klen);
698	kw [klen + 1] = '\n';
699	kw [klen + 2] = 0;
700
701	// first test for completely empty msg... "endXXX\n"
702	if (!strncmp (line, kw + 1, klen + 1))
703	{
704	sh = 0;
705
706	line += klen + 1;
707
708	return;
709	}
710	else
711	{
712	// multi-line strings are delimited by "\nendXXX\n" or "endXXX\n" (NULL)
713
714	char *end = strstr (line, kw);
715
716	if (!end)
717	{
718	sh = 0;
719	return;
720	}
721
722	*end = 0;
723	sh = line;
724
725	line = end + keyword_len [kend] + 1;
726
727	while (*line++ != '\n')
728	;
729	}
730	}
731
732	sint32 object_thawer::get_sint32 () const
733	{
734	char *p = last_value;
735
736	if (!p)
737	return 0;
738
739	sint32 val = 0;
740	bool negate;
741
742	if (*p == '-')
743	{
744	negate = true;
745	++p;
746	}
747	else
748	negate = false;
749
750	do
751	{
752	val *= 10;
753	val += *p++ - '0';
754	}
755	while (*p);
756
757	return negate ? -val : val;
758	}
759
760	sint64 object_thawer::get_sint64 () const
761	{
762	return last_value ? atoll (last_value) : 0;
763	}
764
765	double object_thawer::get_double () const
766	{
767	return last_value ? atof (last_value) : 0;
768	}	527	}
769		528
770	/////////////////////////////////////////////////////////////////////////////	529	/////////////////////////////////////////////////////////////////////////////
771		530
772	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	531	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
…		…
834	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;	593	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
835		594
836	char *argv[] = {	595	char *argv[] = {
837	"",	596	"",
838	"-e"	597	"-e"
839	"use Event;" // required for bootstrap	598	"use Event; use Coro;" // required for bootstrap
840	"cf->bootstrap;" // required for datadir :*>	599	"cf->bootstrap;" // required for datadir :*>
841	"unshift @INC, cf::datadir ();"	600	"unshift @INC, cf::datadir ();"
842	"require cf;"	601	"require cf;"
843	};	602	};
844		603
845	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	604	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
…		…
854	dSP;	613	dSP;
855		614
856	PUSHMARK (SP);	615	PUSHMARK (SP);
857	PUTBACK;	616	PUTBACK;
858	call_pv ("cf::main", G_DISCARD | G_VOID);	617	call_pv ("cf::main", G_DISCARD | G_VOID);
		618	}
		619
		620	void
		621	attachable::instantiate ()
		622	{
		623	if (attach)
		624	{
		625	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		626	attach = 0;
		627	}
		628	}
		629
		630	void
		631	attachable::reattach ()
		632	{
		633	optimise ();
		634	//TODO: check for _attachment's, very important for restarts
		635	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
859	}	636	}
860		637
861	static event_klass klass_of[NUM_EVENT_TYPES] = {	638	static event_klass klass_of[NUM_EVENT_TYPES] = {
862	# define def(type,name) KLASS_ ## type,	639	# define def(type,name) KLASS_ ## type,
863	# include "eventinc.h"	640	# include "eventinc.h"
…		…
894	}	671	}
895	}	672	}
896	}	673	}
897	}	674	}
898		675
		676	void
		677	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		678	{
		679	::gather_callbacks (callbacks, cb_attachable, event);
		680
		681	if (cb)
		682	::gather_callbacks (callbacks, cb, event);
		683	}
		684
		685	void
		686	global::gather_callbacks (AV *&callbacks, event_type event) const
		687	{
		688	::gather_callbacks (callbacks, cb_object, event);
		689	}
		690
		691	void
		692	object::gather_callbacks (AV *&callbacks, event_type event) const
		693	{
		694	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		695	{
		696	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_SUBTYPES];
		697
		698	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		699	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		700	}
		701
		702	if (type <= AvFILLp (cb_type))
		703	{
		704	SV *registry = AvARRAY (cb_type)[type];
		705
		706	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		707	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		708	}
		709
		710	attachable::gather_callbacks (callbacks, event);
		711	::gather_callbacks (callbacks, cb_object, event);
		712	}
		713
		714	void
		715	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		716	{
		717	attachable::gather_callbacks (callbacks, event);
		718	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		719	}
		720
		721	void
		722	client::gather_callbacks (AV *&callbacks, event_type event) const
		723	{
		724	attachable::gather_callbacks (callbacks, event);
		725	::gather_callbacks (callbacks, cb_client, event);
		726	}
		727
		728	void
		729	player::gather_callbacks (AV *&callbacks, event_type event) const
		730	{
		731	attachable::gather_callbacks (callbacks, event);
		732	::gather_callbacks (callbacks, cb_player, event);
		733	}
		734
		735	void
		736	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		737	{
		738	attachable::gather_callbacks (callbacks, event);
		739	::gather_callbacks (callbacks, cb_map, event);
		740	}
		741
		742	bool
899	bool cfperl_invoke (event_type event, ...)	743	attachable::invoke (event_type event, ...)
900	{	744	{
901	data_type dt;	745	data_type dt;
902	va_list ap;	746	va_list ap;
903		747
904	va_start (ap, event);	748	va_start (ap, event);
905		749
906	AV *callbacks = 0;
907
908	object *op;
909	player *pl;
910	maptile *map;
911
912	// callback call ordering is:	750	// callback call ordering should be:
913	// 1. per-object callback	751	// 1. per-object callback
914	// 2. per-class object	752	// 2. per-class object
915	// 3. per-type callback	753	// 3. per-type callback
916	// 4. global callbacks	754	// 4. global callbacks
917		755
		756	AV *callbacks = 0;
918	gather_callbacks (callbacks, cb_global, event);	757	gather_callbacks (callbacks, event);
919
920	switch (KLASS_OF (event))
921	{
922	case KLASS_GLOBAL:
923	break;
924
925	case KLASS_OBJECT:
926	dt = (data_type) va_arg (ap, int);
927	assert (("first argument must be of type object", dt == DT_OBJECT));
928	op = va_arg (ap, object *);
929
930	if (op->cb)
931	gather_callbacks (callbacks, op->cb, event);
932
933	if (op->type)
934	{
935	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
936	{
937	SV *registry = AvARRAY (cb_type)[op->type + op->subtype * NUM_SUBTYPES];
938
939	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
940	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
941	}
942
943	if (op->type <= AvFILLp (cb_type))
944	{
945	SV *registry = AvARRAY (cb_type)[op->type];
946
947	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
948	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
949	}
950	}
951
952	gather_callbacks (callbacks, cb_object, event);
953
954	break;
955
956	case KLASS_PLAYER:
957	dt = (data_type) va_arg (ap, int);
958	assert (("first argument must be of type player", dt == DT_PLAYER));
959	pl = va_arg (ap, player *);
960
961	if (pl->cb)
962	gather_callbacks (callbacks, pl->cb, event);
963
964	gather_callbacks (callbacks, cb_player, event);
965	break;
966
967	case KLASS_MAP:
968	dt = (data_type) va_arg (ap, int);
969	assert (("first argument must be of type object", dt == DT_MAP));
970	map = va_arg (ap, maptile *);
971
972	if (map->cb)
973	gather_callbacks (callbacks, map->cb, event);
974
975	gather_callbacks (callbacks, cb_map, event);
976	break;
977
978	default:
979	assert (("unsupported event klass in cfperl_invoke", 0));
980	}
981		758
982	// short-circuit processing if no callbacks found/defined	759	// short-circuit processing if no callbacks found/defined
983	if (!callbacks)	760	if (!callbacks)
984	return 0;	761	return 0;
985		762
986	dSP;	763	CALL_BEGIN (3);
987	ENTER;
988	SAVETMPS;
989
990	PUSHMARK (SP);
991	EXTEND (SP, 3);
992
993	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	764	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
994	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	765	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
995		766
996	switch (KLASS_OF (event))	767	//TODO: unhack
997	{	768	if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op));
998	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	769	else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl));
999	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	770	else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns));
1000	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	771	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
1001	}	772	else if (global *gl = is_a<global>(this)) /*nop*/;
		773	else
		774	abort (); //TODO
1002		775
1003	for (;;)	776	for (;;)
1004	{	777	{
1005	dt = (data_type) va_arg (ap, int);	778	dt = (data_type) va_arg (ap, int);
1006		779
1007	if (dt == DT_END)	780	if (dt == DT_END)
1008	break;	781	break;
1009
1010	if (dt == DT_AV)	782	else if (dt == DT_AV)
1011	{	783	{
1012	AV *av = va_arg (ap, AV *);	784	AV *av = va_arg (ap, AV *);
1013		785
1014	for (int i = 0; i <= av_len (av); ++i)	786	for (int i = 0; i <= av_len (av); ++i)
1015	XPUSHs (*av_fetch (av, i, 1));	787	XPUSHs (*av_fetch (av, i, 1));
…		…
1018	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	790	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
1019	}	791	}
1020		792
1021	va_end (ap);	793	va_end (ap);
1022		794
1023	PUTBACK;	795	CALL_CALL ("cf::do_invoke", G_SCALAR);
1024	int count = call_pv ("cf::do_invoke", G_SCALAR | G_EVAL);
1025	SPAGAIN;
1026
1027	count = count > 0 ? POPi : 0;	796	count = count > 0 ? POPi : 0;
1028		797
1029	FREETMPS;	798	CALL_END;
1030	LEAVE;
1031		799
1032	return count;	800	return count;
1033	}	801	}
1034		802
1035	SV *	803	SV *
…		…
1058	return SvNV (cfperl_result (idx));	826	return SvNV (cfperl_result (idx));
1059	}	827	}
1060		828
1061	/////////////////////////////////////////////////////////////////////////////	829	/////////////////////////////////////////////////////////////////////////////
1062		830
		831	void
		832	cfperl_emergency_save ()
		833	{
		834	CALL_BEGIN (0);
		835	CALL_CALL ("cf::emergency_save", G_VOID);
		836	CALL_END;
		837	}
		838
		839	maptile *
		840	maptile::find_sync (const char *path, maptile *origin)
		841	{
		842	CALL_BEGIN (2);
		843	CALL_ARG (path);
		844	CALL_ARG (origin);
		845	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		846
		847	maptile *retval;
		848
		849	if (count)
		850	sv_to (POPs, retval);
		851	else
		852	retval = 0;
		853
		854	CALL_END;
		855
		856	return retval;
		857	}
		858
		859	maptile *
		860	maptile::find_async (const char *path, maptile *origin)
		861	{
		862	CALL_BEGIN (2);
		863	CALL_ARG (path);
		864	CALL_ARG (origin);
		865	CALL_CALL ("cf::map::find_async", G_SCALAR);
		866
		867	maptile *retval;
		868
		869	if (count)
		870	sv_to (POPs, retval);
		871	else
		872	retval = 0;
		873
		874	CALL_END;
		875
		876	return retval;
		877	}
		878
		879	void
		880	maptile::do_load_sync ()
		881	{
		882	CALL_BEGIN (1);
		883	CALL_ARG (this);
		884	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		885	CALL_END;
		886	}
		887
		888	void
		889	maptile::change_all_map_light (int change)
		890	{
		891	CALL_BEGIN (1);
		892	CALL_ARG (change);
		893	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		894	CALL_END;
		895	}
		896
		897	void
		898	object::enter_exit (object *exit)
		899	{
		900	if (type != PLAYER)
		901	return;
		902
		903	CALL_BEGIN (2);
		904	CALL_ARG (this);
		905	CALL_ARG (exit);
		906	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		907	CALL_END;
		908	}
		909
		910	/////////////////////////////////////////////////////////////////////////////
		911
1063	struct EventAPI *watcher_base::GEventAPI;	912	struct EventAPI *watcher_base::GEventAPI;
		913	struct CoroAPI *coroapi::GCoroAPI;
		914
		915	int coroapi::cede_counter;
1064		916
1065	static void iw_dispatch (pe_event *ev)	917	static void iw_dispatch (pe_event *ev)
1066	{	918	{
1067	iw *w = (iw *)ev->ext_data;	919	iw *w = (iw *)ev->ext_data;
1068	w->call (*w);	920	w->call (*w);
…		…
1071	void	923	void
1072	iw::alloc ()	924	iw::alloc ()
1073	{	925	{
1074	pe = GEventAPI->new_idle (0, 0);	926	pe = GEventAPI->new_idle (0, 0);
1075		927
		928	WaREENTRANT_off (pe);
1076	pe->base.callback = (void *)iw_dispatch;	929	pe->base.callback = (void *)iw_dispatch;
1077	pe->base.ext_data = (void *)this;	930	pe->base.ext_data = (void *)this;
1078	}	931	}
1079		932
1080	static void iow_dispatch (pe_event *ev)	933	static void iow_dispatch (pe_event *ev)
…		…
1086	void	939	void
1087	iow::alloc ()	940	iow::alloc ()
1088	{	941	{
1089	pe = GEventAPI->new_io (0, 0);	942	pe = GEventAPI->new_io (0, 0);
1090		943
		944	WaREENTRANT_off (pe);
1091	pe->base.callback = (void *)iow_dispatch;	945	pe->base.callback = (void *)iow_dispatch;
1092	pe->base.ext_data = (void *)this;	946	pe->base.ext_data = (void *)this;
1093		947
1094	pe->fd = -1;	948	pe->fd = -1;
1095	pe->poll = 0;	949	pe->poll = 0;
…		…
1116	pe->poll = events;	970	pe->poll = events;
1117	if (pe->poll) start ();	971	if (pe->poll) start ();
1118	}	972	}
1119	}	973	}
1120		974
		975	void
		976	_connect_to_perl ()
		977	{
		978	stash_cf = gv_stashpv ("cf" , 1);
		979
		980	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		981	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		982	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		983	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		984	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		985	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		986	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		987	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		988	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		989
		990	sv_runtime = get_sv ("cf::RUNTIME", 1);
		991	sv_upgrade (sv_runtime, SVt_NV);
		992
		993	cb_global = get_av ("cf::CB_GLOBAL", 1);
		994	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		995	cb_object = get_av ("cf::CB_OBJECT", 1);
		996	cb_player = get_av ("cf::CB_PLAYER", 1);
		997	cb_client = get_av ("cf::CB_CLIENT", 1);
		998	cb_type = get_av ("cf::CB_TYPE" , 1);
		999	cb_map = get_av ("cf::CB_MAP" , 1);
		1000	}
		1001
1121	MODULE = cf PACKAGE = cf PREFIX = cf_	1002	MODULE = cf PACKAGE = cf PREFIX = cf_
1122		1003
1123	BOOT:	1004	BOOT:
1124	{	1005	{
1125	HV *stash = gv_stashpv ("cf", 1);	1006	_connect_to_perl ();
1126		1007
1127	I_EVENT_API (PACKAGE);
1128	watcher_base::GEventAPI = GEventAPI;	1008	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		1009	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
1129		1010
1130	newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));	1011	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
1131		1012
1132	static const struct {	1013	static const struct {
1133	const char *name;	1014	const char *name;
1134	IV iv;	1015	IV iv;
1135	} *civ, const_iv[] = {	1016	} *civ, const_iv[] = {
…		…
1147	const_iv (POTION)	1028	const_iv (POTION)
1148	const_iv (FOOD)	1029	const_iv (FOOD)
1149	const_iv (POISON)	1030	const_iv (POISON)
1150	const_iv (BOOK)	1031	const_iv (BOOK)
1151	const_iv (CLOCK)	1032	const_iv (CLOCK)
1152	const_iv (LIGHTNING)
1153	const_iv (ARROW)	1033	const_iv (ARROW)
1154	const_iv (BOW)	1034	const_iv (BOW)
1155	const_iv (WEAPON)	1035	const_iv (WEAPON)
1156	const_iv (ARMOUR)	1036	const_iv (ARMOUR)
1157	const_iv (PEDESTAL)	1037	const_iv (PEDESTAL)
…		…
1206	const_iv (FLOOR)	1086	const_iv (FLOOR)
1207	const_iv (FLESH)	1087	const_iv (FLESH)
1208	const_iv (INORGANIC)	1088	const_iv (INORGANIC)
1209	const_iv (SKILL_TOOL)	1089	const_iv (SKILL_TOOL)
1210	const_iv (LIGHTER)	1090	const_iv (LIGHTER)
1211	const_iv (TRAP_PART)
1212	const_iv (WALL)	1091	const_iv (BUILDABLE_WALL)
1213	const_iv (LIGHT_SOURCE)
1214	const_iv (MISC_OBJECT)	1092	const_iv (MISC_OBJECT)
1215	const_iv (MONSTER)
1216	const_iv (SPAWN_GENERATOR)
1217	const_iv (LAMP)	1093	const_iv (LAMP)
1218	const_iv (DUPLICATOR)	1094	const_iv (DUPLICATOR)
1219	const_iv (TOOL)
1220	const_iv (SPELLBOOK)	1095	const_iv (SPELLBOOK)
1221	const_iv (BUILDFAC)
1222	const_iv (CLOAK)	1096	const_iv (CLOAK)
1223	const_iv (SPINNER)	1097	const_iv (SPINNER)
1224	const_iv (GATE)	1098	const_iv (GATE)
1225	const_iv (BUTTON)	1099	const_iv (BUTTON)
1226	const_iv (CF_HANDLE)	1100	const_iv (CF_HANDLE)
…		…
1233	const_iv (SPELL_EFFECT)	1107	const_iv (SPELL_EFFECT)
1234	const_iv (CONVERTER)	1108	const_iv (CONVERTER)
1235	const_iv (BRACERS)	1109	const_iv (BRACERS)
1236	const_iv (POISONING)	1110	const_iv (POISONING)
1237	const_iv (SAVEBED)	1111	const_iv (SAVEBED)
1238	const_iv (POISONCLOUD)
1239	const_iv (FIREHOLES)
1240	const_iv (WAND)	1112	const_iv (WAND)
1241	const_iv (SCROLL)	1113	const_iv (SCROLL)
1242	const_iv (DIRECTOR)	1114	const_iv (DIRECTOR)
1243	const_iv (GIRDLE)	1115	const_iv (GIRDLE)
1244	const_iv (FORCE)	1116	const_iv (FORCE)
…		…
1259	const_iv (DISEASE)	1131	const_iv (DISEASE)
1260	const_iv (SYMPTOM)	1132	const_iv (SYMPTOM)
1261	const_iv (BUILDER)	1133	const_iv (BUILDER)
1262	const_iv (MATERIAL)	1134	const_iv (MATERIAL)
1263	const_iv (ITEM_TRANSFORMER)	1135	const_iv (ITEM_TRANSFORMER)
1264	const_iv (QUEST)
1265		1136
1266	const_iv (NUM_SUBTYPES)	1137	const_iv (NUM_SUBTYPES)
1267		1138
1268	const_iv (ST_BD_BUILD)	1139	const_iv (ST_BD_BUILD)
1269	const_iv (ST_BD_REMOVE)	1140	const_iv (ST_BD_REMOVE)
…		…
1406	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1277	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1407	const_iv (FLAG_IS_WATER)	1278	const_iv (FLAG_IS_WATER)
1408	const_iv (FLAG_CONTENT_ON_GEN)	1279	const_iv (FLAG_CONTENT_ON_GEN)
1409	const_iv (FLAG_IS_A_TEMPLATE)	1280	const_iv (FLAG_IS_A_TEMPLATE)
1410	const_iv (FLAG_IS_BUILDABLE)	1281	const_iv (FLAG_IS_BUILDABLE)
		1282	const_iv (FLAG_DESTROY_ON_DEATH)
1411	const_iv (FLAG_AFK)	1283	const_iv (FLAG_NO_MAP_SAVE)
1412		1284
1413	const_iv (NDI_BLACK)	1285	const_iv (NDI_BLACK)
1414	const_iv (NDI_WHITE)	1286	const_iv (NDI_WHITE)
1415	const_iv (NDI_NAVY)	1287	const_iv (NDI_NAVY)
1416	const_iv (NDI_RED)	1288	const_iv (NDI_RED)
…		…
1454	const_iv (F_BUY)	1326	const_iv (F_BUY)
1455	const_iv (F_SHOP)	1327	const_iv (F_SHOP)
1456	const_iv (F_SELL)	1328	const_iv (F_SELL)
1457		1329
1458	const_iv (P_BLOCKSVIEW)	1330	const_iv (P_BLOCKSVIEW)
		1331	const_iv (P_PLAYER)
1459	const_iv (P_NO_MAGIC)	1332	const_iv (P_NO_MAGIC)
1460	const_iv (P_IS_ALIVE)	1333	const_iv (P_IS_ALIVE)
1461	const_iv (P_NO_CLERIC)	1334	const_iv (P_NO_CLERIC)
1462	const_iv (P_NEED_UPDATE)
1463	const_iv (P_NO_ERROR)
1464	const_iv (P_OUT_OF_MAP)	1335	const_iv (P_OUT_OF_MAP)
1465	const_iv (P_NEW_MAP)	1336	const_iv (P_NEW_MAP)
		1337	const_iv (P_UPTODATE)
1466		1338
1467	const_iv (UP_OBJ_INSERT)	1339	const_iv (UP_OBJ_INSERT)
1468	const_iv (UP_OBJ_REMOVE)	1340	const_iv (UP_OBJ_REMOVE)
1469	const_iv (UP_OBJ_CHANGE)	1341	const_iv (UP_OBJ_CHANGE)
1470	const_iv (UP_OBJ_FACE)	1342	const_iv (UP_OBJ_FACE)
…		…
1601	const_iv (ATNR_BLIND)	1473	const_iv (ATNR_BLIND)
1602	const_iv (ATNR_INTERNAL)	1474	const_iv (ATNR_INTERNAL)
1603	const_iv (ATNR_LIFE_STEALING)	1475	const_iv (ATNR_LIFE_STEALING)
1604	const_iv (ATNR_DISEASE)	1476	const_iv (ATNR_DISEASE)
1605		1477
1606	const_iv (MAP_FLUSH)
1607	const_iv (MAP_PLAYER_UNIQUE)
1608	const_iv (MAP_BLOCK)
1609	const_iv (MAP_STYLE)
1610	const_iv (MAP_OVERLAY)
1611
1612	const_iv (MAP_IN_MEMORY)	1478	const_iv (MAP_IN_MEMORY)
1613	const_iv (MAP_SWAPPED)	1479	const_iv (MAP_SWAPPED)
1614	const_iv (MAP_LOADING)	1480	const_iv (MAP_LOADING)
1615	const_iv (MAP_SAVING)	1481	const_iv (MAP_SAVING)
1616		1482
		1483	const_iv (KLASS_ATTACHABLE)
1617	const_iv (KLASS_GLOBAL)	1484	const_iv (KLASS_GLOBAL)
1618	const_iv (KLASS_OBJECT)	1485	const_iv (KLASS_OBJECT)
		1486	const_iv (KLASS_CLIENT)
1619	const_iv (KLASS_PLAYER)	1487	const_iv (KLASS_PLAYER)
1620	const_iv (KLASS_MAP)	1488	const_iv (KLASS_MAP)
		1489
		1490	const_iv (CS_QUERY_YESNO)
		1491	const_iv (CS_QUERY_SINGLECHAR)
		1492	const_iv (CS_QUERY_HIDEINPUT)
		1493
		1494	const_iv (ST_DEAD)
		1495	const_iv (ST_SETUP)
		1496	const_iv (ST_PLAYING)
		1497	const_iv (ST_CUSTOM)
		1498
		1499	const_iv (ST_CHANGE_CLASS)
		1500
		1501	const_iv (IO_HEADER)
		1502	const_iv (IO_OBJECTS)
		1503	const_iv (IO_UNIQUES)
		1504
		1505	// random map generator
		1506	const_iv (LAYOUT_NONE)
		1507	const_iv (LAYOUT_ONION)
		1508	const_iv (LAYOUT_MAZE)
		1509	const_iv (LAYOUT_SPIRAL)
		1510	const_iv (LAYOUT_ROGUELIKE)
		1511	const_iv (LAYOUT_SNAKE)
		1512	const_iv (LAYOUT_SQUARE_SPIRAL)
		1513
		1514	const_iv (RMOPT_RANDOM)
		1515	const_iv (RMOPT_CENTERED)
		1516	const_iv (RMOPT_LINEAR)
		1517	const_iv (RMOPT_BOTTOM_C)
		1518	const_iv (RMOPT_BOTTOM_R)
		1519	const_iv (RMOPT_IRR_SPACE)
		1520	const_iv (RMOPT_WALL_OFF)
		1521	const_iv (RMOPT_WALLS_ONLY)
		1522	const_iv (RMOPT_NO_DOORS)
		1523
		1524	const_iv (SYMMETRY_RANDOM)
		1525	const_iv (SYMMETRY_NONE)
		1526	const_iv (SYMMETRY_X)
		1527	const_iv (SYMMETRY_Y)
		1528	const_iv (SYMMETRY_XY)
1621	};	1529	};
1622		1530
1623	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1531	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1624	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1532	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1625		1533
1626	static const struct {	1534	static const struct {
1627	const char *name;	1535	const char *name;
1628	int skip;	1536	int skip;
1629	IV klass;	1537	IV klass;
…		…
1640	{	1548	{
1641	AV *event = newAV ();	1549	AV *event = newAV ();
1642	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));	1550	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1643	av_push (event, newSViv (eiv->klass));	1551	av_push (event, newSViv (eiv->klass));
1644	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1552	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1645	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1553	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1646	}	1554	}
1647	}	1555	}
1648		1556
1649	void _init_vars ()	1557	void _connect_to_perl ()
1650	CODE:
1651	cb_global = get_av ("cf::CB_GLOBAL", 1);
1652	cb_object = get_av ("cf::CB_OBJECT", 1);
1653	cb_player = get_av ("cf::CB_PLAYER", 1);
1654	cb_type = get_av ("cf::CB_TYPE" , 1);
1655	cb_map = get_av ("cf::CB_MAP" , 1);
1656		1558
1657	void _global_reattach ()	1559	void _global_reattach ()
1658	CODE:	1560	CODE:
1659	{	1561	{
1660	// reattach to all attachable objects in the game.	1562	// reattach to all attachable objects in the game.
1661	for (player *pl = first_player; pl; pl = pl->next)	1563	for_all_clients (ns)
1662	reattach (pl);	1564	ns->reattach ();
1663		1565
1664	for (maptile *map = first_map; map; map = map->next)	1566	for_all_players (pl)
1665	reattach (map);
1666
1667	for (object *op = object::first; op; op = op->next)
1668	reattach (op);	1567	pl->reattach ();
1669	}	1568
		1569	//TODO
		1570	//for (map_container::iterator i = maps.begin (); i != maps.end (); ++i)
		1571	// i->second->reattach ();
1670		1572
1671	bool	1573	for_all_objects (op)
1672	add_client (int fd, const char *peername)	1574	op->reattach ();
		1575	}
1673		1576
1674	NV floor (NV x)	1577	NV floor (NV x)
1675		1578
1676	NV ceil (NV x)	1579	NV ceil (NV x)
1677		1580
		1581	NV rndm (...)
		1582	CODE:
		1583	switch (items)
		1584	{
		1585	case 0: RETVAL = rndm (); break;
		1586	case 1: RETVAL = rndm (SvUV (ST (0))); break;
		1587	case 2: RETVAL = rndm (SvIV (ST (0)), SvIV (ST (1))); break;
		1588	default: croak ("cf::rndm requires none, one or two parameters."); break;
		1589	}
		1590	OUTPUT:
		1591	RETVAL
		1592
1678	void server_tick ()	1593	void server_tick ()
		1594	CODE:
		1595	runtime = SvNVx (sv_runtime);
		1596	server_tick ();
1679		1597
1680	void	1598	void
1681	LOG (int level, char *msg)	1599	LOG (int level, char *msg)
1682	PROTOTYPE: $$	1600	PROTOTYPE: $$
1683	C_ARGS: (LogLevel)level, "%s", msg	1601	C_ARGS: (LogLevel)level, "%s", msg
…		…
1723	case 5: RETVAL = settings.playerdir; break;	1641	case 5: RETVAL = settings.playerdir; break;
1724	case 6: RETVAL = settings.datadir ; break;	1642	case 6: RETVAL = settings.datadir ; break;
1725	}	1643	}
1726	OUTPUT: RETVAL	1644	OUTPUT: RETVAL
1727		1645
		1646	void abort ()
		1647
		1648	void fork_abort (char *cause = "cf::fork_abort")
		1649
		1650	void cleanup (const char *cause, bool make_core = false)
		1651
		1652	void emergency_save ()
		1653
1728	void _exit (int status = 0)	1654	void _exit (int status = EXIT_SUCCESS)
		1655
		1656	UV sv_2watcher (SV *w)
		1657	CODE:
		1658	RETVAL = (UV)GEventAPI->sv_2watcher (w);
		1659	OUTPUT:
		1660	RETVAL
		1661
		1662	#if _POSIX_MEMLOCK
		1663
		1664	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1665
		1666	int munlockall ()
		1667
		1668	#endif
1729		1669
1730	int find_animation (char *text)	1670	int find_animation (char *text)
1731	PROTOTYPE: $	1671	PROTOTYPE: $
1732		1672
1733	int random_roll (int min, int max, object *op, int goodbad);	1673	int random_roll (int min, int max, object *op, int goodbad);
1734		1674
1735	const char *cost_string_from_value(uint64 cost, int approx = 0)	1675	const char *cost_string_from_value(uint64 cost, int approx = 0)
1736
1737	int invoke (int event, ...)
1738	CODE:
1739	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1740	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1741	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1742	RETVAL = INVOKE_((event_type)event, ARG_AV (av));
1743	OUTPUT: RETVAL
1744		1676
1745	int	1677	int
1746	exp_to_level (val64 exp)	1678	exp_to_level (val64 exp)
1747	CODE:	1679	CODE:
1748	{	1680	{
…		…
1779	RETVAL = newSVpv (resist_plus[atnr], 0);	1711	RETVAL = newSVpv (resist_plus[atnr], 0);
1780	else	1712	else
1781	XSRETURN_UNDEF;	1713	XSRETURN_UNDEF;
1782	OUTPUT: RETVAL	1714	OUTPUT: RETVAL
1783		1715
		1716	MODULE = cf PACKAGE = cf::attachable
		1717
1784	int	1718	int
1785	_valid (SV *obj)	1719	valid (SV *obj)
1786	CODE:	1720	CODE:
1787	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);	1721	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1788	OUTPUT:	1722	OUTPUT:
1789	RETVAL	1723	RETVAL
1790		1724
		1725	int mortals_size ()
		1726	CODE:
		1727	RETVAL = attachable::mortals.size ();
		1728	OUTPUT: RETVAL
		1729
		1730	#object *mortals (U32 index)
		1731	# CODE:
		1732	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
		1733	# OUTPUT: RETVAL
		1734
		1735	INCLUDE: $PERL genacc attachable ../include/cfperl.h |
		1736
		1737	MODULE = cf PACKAGE = cf::global
		1738
		1739	int invoke (SV *klass, int event, ...)
		1740	CODE:
		1741	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1742	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1743	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1744	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1745	OUTPUT: RETVAL
		1746
1791	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1747	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1792		1748
1793	INCLUDE: $PERL genacc object ../include/object.h |	1749	INCLUDE: $PERL genacc object ../include/object.h |
1794		1750
1795	int invoke (object *op, int event, ...)	1751	int invoke (object *op, int event, ...)
1796	CODE:	1752	CODE:
1797	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1753	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1798	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1754	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1799	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1755	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1800	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));	1756	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1801	OUTPUT: RETVAL	1757	OUTPUT: RETVAL
1802		1758
1803	SV *registry (object *op)	1759	SV *registry (object *op)
1804		1760
1805	void mortals ()	1761	int objects_size ()
1806	PPCODE:	1762	CODE:
1807	EXTEND (SP, object::mortals.size ());
1808	for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
1809	PUSHs (to_sv (*i));
1810
1811	object *first ()
1812	CODE:
1813	RETVAL = object::first;	1763	RETVAL = objects.size ();
1814	OUTPUT: RETVAL	1764	OUTPUT: RETVAL
1815		1765
		1766	object *objects (U32 index)
		1767	CODE:
		1768	RETVAL = index < objects.size () ? objects [index] : 0;
		1769	OUTPUT: RETVAL
		1770
		1771	int actives_size ()
		1772	CODE:
		1773	RETVAL = actives.size ();
		1774	OUTPUT: RETVAL
		1775
		1776	object *actives (U32 index)
		1777	CODE:
		1778	RETVAL = index < actives.size () ? actives [index] : 0;
		1779	OUTPUT: RETVAL
		1780
1816	# missing properties	1781	# missing properties
1817
1818	int flag (object *op, int flag, int value = 1)
1819	PROTOTYPE: $$;$
1820	CODE:
1821	RETVAL = QUERY_FLAG (op, flag);
1822	if (items >= 3)
1823	if (value)
1824	SET_FLAG (op, flag);
1825	else
1826	CLEAR_FLAG (op, flag);
1827	OUTPUT: RETVAL
1828		1782
1829	object *head (object *op)	1783	object *head (object *op)
1830	PROTOTYPE: $	1784	PROTOTYPE: $
1831	CODE:	1785	CODE:
1832	RETVAL = op->head ? op->head : op;	1786	RETVAL = op->head_ ();
1833	OUTPUT: RETVAL	1787	OUTPUT: RETVAL
1834		1788
1835	int is_head (object *op)	1789	int is_head (object *op)
1836	PROTOTYPE: $	1790	PROTOTYPE: $
1837	CODE:	1791	CODE:
1838	RETVAL = !op->head;	1792	RETVAL = op->head_ () == op;
1839	OUTPUT: RETVAL	1793	OUTPUT: RETVAL
1840		1794
1841	void	1795	void
1842	inv (object *obj)	1796	inv (object *obj)
1843	PROTOTYPE: $	1797	PROTOTYPE: $
1844	PPCODE:	1798	PPCODE:
1845	{	1799	{
1846	object *o;	1800	object *o;
1847	for (o = obj->inv; o; o = o->below)	1801	for (o = obj->inv; o; o = o->below)
1848	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1802	XPUSHs (sv_2mortal (to_sv (o)));
1849	}	1803	}
		1804
		1805	void
		1806	set_animation (object *op, int idx)
		1807	CODE:
		1808	SET_ANIMATION (op, idx);
		1809
		1810	int
		1811	num_animations (object *op)
		1812	CODE:
		1813	RETVAL = NUM_ANIMATIONS (op);
		1814	OUTPUT: RETVAL
1850		1815
1851	object *find_best_object_match (object *op, const char *match)	1816	object *find_best_object_match (object *op, const char *match)
1852		1817
1853	object *find_marked_object (object *op)	1818	object *find_marked_object (object *op)
1854		1819
1855	int resistance (object *op, int rtype, int newval = 0)
1856	CODE:
1857	if (rtype < 0 || rtype >= NROFATTACKS)
1858	croak ("resistance out of bounds");
1859	RETVAL = op->resist [rtype];
1860	if (items >= 3)
1861	op->resist [rtype] = newval;
1862	OUTPUT: RETVAL
1863
1864	void set_resistance (object *op, int rtype, int val)
1865	CODE:
1866	if (rtype < 0 || rtype >= NROFATTACKS)
1867	op->resist[rtype] = val;
1868
1869	int need_identify (const object *obj);	1820	int need_identify (object *obj);
1870		1821
1871	int apply_shop_mat (object *shop_mat, object *op);	1822	int apply_shop_mat (object *shop_mat, object *op);
1872		1823
1873	int move (object *op, int dir, object *originator = op)	1824	int move (object *op, int dir, object *originator = op)
1874	CODE:	1825	CODE:
…		…
1882		1833
1883	void apply_below (object *op)	1834	void apply_below (object *op)
1884	CODE:	1835	CODE:
1885	player_apply_below (op);	1836	player_apply_below (op);
1886		1837
1887	void remove (object *op)
1888	CODE:
1889	op->remove ();
1890
1891	void
1892	object::destroy (int recursive = 0)
1893
1894	object *cf_object_present_archname_inside (object *op, char *whatstr)	1838	object *cf_object_present_archname_inside (object *op, char *whatstr)
1895		1839
1896	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1840	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1897		1841
1898	int cf_object_change_map (object *op, int x, int y, maptile *map)	1842	int cf_object_change_map (object *op, int x, int y, maptile *map)
1899		1843
		1844	#//TODO
1900	object *clone (object *op, int recursive = 0)	1845	object *clone_ (object *op, int recursive = 0)
1901	CODE:	1846	CODE:
1902	if (recursive)	1847	if (recursive)
1903	RETVAL = object_create_clone (op);	1848	RETVAL = object_create_clone (op);
1904	else	1849	else
1905	{	1850	{
…		…
1938	OUTPUT: RETVAL	1883	OUTPUT: RETVAL
1939		1884
1940	int query_money (object *op)	1885	int query_money (object *op)
1941	ALIAS: money = 0	1886	ALIAS: money = 0
1942		1887
1943	int query_cost (object *op, object *who, int flags)	1888	val64 query_cost (object *op, object *who, int flags)
1944	ALIAS: cost = 0	1889	ALIAS: cost = 0
1945		1890
1946	void spring_trap (object *op, object *victim)	1891	void spring_trap (object *op, object *victim)
1947		1892
1948	int check_trigger (object *op, object *cause)	1893	int check_trigger (object *op, object *cause)
1949		1894
1950	void drop (object *who, object *op)	1895	void drop (object *who, object *op)
1951		1896
1952	void pick_up (object *who, object *op)	1897	void pick_up (object *who, object *op)
1953		1898
1954	object *cf_object_insert_object (object *op, object *container)
1955
1956	object *cf_object_insert_in_ob (object *ob, object *where)
1957
1958	int cf_object_teleport (object *op, maptile *map, int x, int y)	1899	int cf_object_teleport (object *op, maptile *map, int x, int y)
1959		1900
1960	void update (object *op, int action)	1901	void update_object (object *op, int action)
1961	CODE:
1962	update_object (op, action);
1963		1902
1964	object *cf_create_object_by_name (const char *name)	1903	object *cf_create_object_by_name (const char *name)
1965		1904
1966	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1905	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1967		1906
…		…
1979		1918
1980	void remove_button_link (object *op);	1919	void remove_button_link (object *op);
1981		1920
1982		1921
1983	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1922	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1984
1985	void cf_fix_object (object *pl)
1986	ALIAS: fix = 0
1987		1923
1988	object *cf_insert_ob_in_ob (object *ob, object *where)	1924	object *cf_insert_ob_in_ob (object *ob, object *where)
1989		1925
1990	# no clean way to get an object from an archetype - stupid idiotic	1926	# no clean way to get an object from an archetype - stupid idiotic
1991	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1927	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
2058	player *player (object *op)	1994	player *player (object *op)
2059	CODE:	1995	CODE:
2060	RETVAL = op->contr;	1996	RETVAL = op->contr;
2061	OUTPUT: RETVAL	1997	OUTPUT: RETVAL
2062		1998
		1999	void check_score (object *op)
		2000
2063	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	2001	void message (object *op, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		2002	CODE:
		2003	new_draw_info (flags, 0, op, txt);
2064		2004
2065	object *cf_player_send_inventory (object *op)	2005	object *cf_player_send_inventory (object *op)
2066		2006
2067	char *cf_player_get_ip (object *op)	2007	char *cf_player_get_ip (object *op)
2068	ALIAS: ip = 0	2008	ALIAS: ip = 0
…		…
2081		2021
2082	void esrv_update_item (object *op, int what, object *item)	2022	void esrv_update_item (object *op, int what, object *item)
2083	C_ARGS: what, op, item	2023	C_ARGS: what, op, item
2084		2024
2085	void clear_los (object *op)	2025	void clear_los (object *op)
2086
2087	int command_reset (object *op, char *params)
2088
2089	int command_teleport (object *op, char *params)
2090		2026
2091	int command_summon (object *op, char *params)	2027	int command_summon (object *op, char *params)
2092		2028
2093	int command_arrest (object *op, char *params)	2029	int command_arrest (object *op, char *params)
2094		2030
…		…
2104	int invoke (player *pl, int event, ...)	2040	int invoke (player *pl, int event, ...)
2105	CODE:	2041	CODE:
2106	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	2042	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
2107	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2043	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2108	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2044	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2109	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));	2045	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
2110	OUTPUT: RETVAL	2046	OUTPUT: RETVAL
2111		2047
2112	SV *registry (player *pl)	2048	SV *registry (player *pl)
2113		2049
2114	player *cf_player_find (char *name)	2050	void
2115	PROTOTYPE: $	2051	save_stats (player *pl)
		2052	CODE:
		2053	pl->ob->stats.hp = pl->ob->stats.maxhp;
		2054	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2055	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2056	pl->orig_stats = pl->ob->stats;
2116		2057
2117	void cf_player_move (player *pl, int dir)	2058	void cf_player_move (player *pl, int dir)
2118		2059
2119	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);	2060	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2120		2061
2121	player *first ()	2062	player *first ()
2122	CODE:	2063	CODE:
2123	RETVAL = first_player;	2064	RETVAL = first_player;
2124	OUTPUT: RETVAL	2065	OUTPUT: RETVAL
2125		2066
2126	player *next (player *pl)
2127	CODE:
2128	RETVAL = pl->next;
2129	OUTPUT: RETVAL
2130
2131	bool	2067	bool
2132	cell_visible (player *pl, int dx, int dy)	2068	cell_visible (player *pl, int dx, int dy)
2133	CODE:	2069	CODE:
2134	RETVAL = FABS (dx) <= pl->socket->mapx / 2 && FABS (dy) <= pl->socket->mapy / 2	2070	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2
2135	&& !pl->blocked_los [dx + pl->socket->mapx / 2][dy + pl->socket->mapy / 2];	2071	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
2136	OUTPUT:	2072	OUTPUT:
2137	RETVAL	2073	RETVAL
2138		2074
2139	void	2075	void
2140	send (player *pl, SV *packet)	2076	send (player *pl, SV *packet)
2141	CODE:	2077	CODE:
2142	{	2078	{
2143	STRLEN len;	2079	STRLEN len;
2144	char *buf = SvPVbyte (packet, len);	2080	char *buf = SvPVbyte (packet, len);
2145		2081
		2082	if (pl->ns)
2146	pl->socket->send_packet (buf, len);	2083	pl->ns->send_packet (buf, len);
2147	}	2084	}
2148		2085
2149	int	2086	int
2150	listening (player *pl, int new_value = -1)	2087	listening (player *pl, int new_value = -1)
2151	CODE:	2088	CODE:
…		…
2170	if (y) sv_to (y, pl->bed_y);	2107	if (y) sv_to (y, pl->bed_y);
2171		2108
2172	void	2109	void
2173	list ()	2110	list ()
2174	PPCODE:	2111	PPCODE:
2175	{	2112	for_all_players (pl)
2176	player *pl;	2113	XPUSHs (sv_2mortal (to_sv (pl)));
2177	for (pl = first_player; pl; pl = pl->next)
2178	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2179	}
2180
2181	bool
2182	peaceful (player *pl, bool new_setting = 0)
2183	PROTOTYPE: $;$
2184	CODE:
2185	RETVAL = pl->peaceful;
2186	if (items > 1)
2187	pl->peaceful = new_setting;
2188	OUTPUT:
2189	RETVAL
2190
2191	living *
2192	orig_stats (player *pl)
2193	CODE:
2194	RETVAL = &pl->orig_stats;
2195	OUTPUT: RETVAL
2196
2197	living *
2198	last_stats (player *pl)
2199	CODE:
2200	RETVAL = &pl->last_stats;
2201	OUTPUT: RETVAL
2202		2114
2203		2115
2204	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2116	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2205
2206	maptile *first ()
2207	PROTOTYPE:
2208	CODE:
2209	RETVAL = first_map;
2210	OUTPUT: RETVAL
2211		2117
2212	int invoke (maptile *map, int event, ...)	2118	int invoke (maptile *map, int event, ...)
2213	CODE:	2119	CODE:
2214	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2120	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2215	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2121	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2216	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2122	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2217	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));	2123	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2218	OUTPUT: RETVAL	2124	OUTPUT: RETVAL
2219		2125
2220	SV *registry (maptile *map)	2126	SV *registry (maptile *map)
2221		2127
2222	INCLUDE: $PERL genacc maptile ../include/map.h |	2128	INCLUDE: $PERL genacc maptile ../include/map.h |
2223		2129
2224	maptile *new (int width, int height)	2130	void
		2131	maptile::instantiate ()
		2132
		2133	maptile *new ()
2225	PROTOTYPE:	2134	PROTOTYPE:
2226	CODE:	2135	CODE:
2227	{	2136	RETVAL = new maptile;
2228	RETVAL = get_empty_map (width, height);
2229	}
2230	OUTPUT:	2137	OUTPUT:
2231	RETVAL	2138	RETVAL
2232		2139
2233	void delete_map (maptile *map)	2140	void
		2141	maptile::players ()
		2142	PPCODE:
		2143	if (GIMME_V == G_SCALAR)
		2144	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2145	else if (GIMME_V == G_ARRAY)
		2146	{
		2147	EXTEND (SP, THIS->players);
		2148	for_all_players (pl)
		2149	if (pl->ob && pl->ob->map == THIS)
		2150	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2151	}
2234		2152
2235	void clean_tmp_map (maptile *map)	2153	void
		2154	maptile::set_regiondata (SV *data, SV *plt)
		2155	CODE:
		2156	{
		2157	if (!SvROK (plt) || SvTYPE (SvRV (plt)) != SVt_PVAV)
		2158	croak ("maptile::set_regiondata needs arrayref as plt arg");
		2159
		2160	AV *av = (AV *)SvRV (plt);
		2161
		2162	region **regionmap = (region **)malloc ((av_len (av) + 1) * sizeof (region *));
		2163
		2164	for (int i = av_len (av) + 1; i--; )
		2165	regionmap [i] = region::find (SvPVutf8_nolen (*av_fetch (av, i, 1)));
		2166
		2167	THIS->regions = salloc<uint8_t> (THIS->size (), (uint8_t *)SvPVbyte_nolen (data));
		2168	THIS->regionmap = regionmap;
		2169	}
2236		2170
2237	void play_sound_map (maptile *map, int x, int y, int sound_num)	2171	void play_sound_map (maptile *map, int x, int y, int sound_num)
2238		2172
2239	int out_of_map (maptile *map, int x, int y)	2173	int out_of_map (maptile *map, int x, int y)
2240
2241	maptile *tile_map (maptile *map, unsigned int dir)
2242	CODE:
2243	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2244	OUTPUT:
2245	RETVAL
2246
2247	char *tile_path (maptile *map, unsigned int dir)
2248	CODE:
2249	if (dir >= 4)
2250	XSRETURN_UNDEF;
2251	RETVAL = map->tile_path [dir];
2252	OUTPUT:
2253	RETVAL
2254
2255	maptile *ready_map_name (char *name, int flags = 0)
2256	PROTOTYPE: $;$
2257	ALIAS:
2258	find = 0
2259	get_map = 1
2260
2261	maptile *has_been_loaded (char *name)
2262	PROTOTYPE: $
2263
2264	int in_memory (maptile *map)
2265	CODE:
2266	RETVAL = map->in_memory;
2267	OUTPUT:
2268	RETVAL
2269		2174
2270	void	2175	void
2271	trigger (maptile *map, long connection, bool state = true)	2176	trigger (maptile *map, long connection, bool state = true)
2272	CODE:	2177	CODE:
2273	activate_connection (map, connection, state);	2178	activate_connection (map, connection, state);
…		…
2286		2191
2287	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)	2192	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2288	C_ARGS: str, map, nx, ny	2193	C_ARGS: str, map, nx, ny
2289		2194
2290	void	2195	void
2291	cf_map_normalise (maptile *map, int x, int y)	2196	get_map_flags (maptile *map, int x, int y)
2292	PPCODE:	2197	PPCODE:
2293	{	2198	{
2294	maptile *nmap = 0;	2199	maptile *nmap = 0;
2295	I16 nx = 0, ny = 0;	2200	I16 nx = 0, ny = 0;
2296	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);	2201	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
…		…
2332	move_block_at = 4	2237	move_block_at = 4
2333	move_slow_at = 5	2238	move_slow_at = 5
2334	move_on_at = 6	2239	move_on_at = 6
2335	move_off_at = 7	2240	move_off_at = 7
2336	INIT:	2241	INIT:
2337	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2242	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2338	CODE:	2243	CODE:
2339	switch (ix)	2244	switch (ix)
2340	{	2245	{
2341	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2246	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
2342	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2247	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
…		…
2345	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2250	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
2346	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2251	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
2347	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2252	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
2348	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2253	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2349	}	2254	}
2350	OUTPUT:	2255	OUTPUT: RETVAL
		2256
		2257	void fix_walls (maptile *map, int x, int y)
		2258
		2259	void fix_walls_around (maptile *map, int x, int y)
		2260
		2261	# worst xs function of my life
		2262	bool
		2263	_create_random_map (\
		2264	maptile *self,\
		2265	char *wallstyle,\
		2266	char *wall_name,\
		2267	char *floorstyle,\
		2268	char *monsterstyle,\
		2269	char *treasurestyle,\
		2270	char *layoutstyle,\
		2271	char *doorstyle,\
		2272	char *decorstyle,\
		2273	char *origin_map,\
		2274	char *final_map,\
		2275	char *exitstyle,\
		2276	char *this_map,\
		2277	char *exit_on_final_map,\
		2278	int xsize,\
		2279	int ysize,\
		2280	int expand2x,\
		2281	int layoutoptions1,\
		2282	int layoutoptions2,\
		2283	int layoutoptions3,\
		2284	int symmetry,\
		2285	int difficulty,\
		2286	int difficulty_given,\
		2287	float difficulty_increase,\
		2288	int dungeon_level,\
		2289	int dungeon_depth,\
		2290	int decoroptions,\
		2291	int orientation,\
		2292	int origin_y,\
		2293	int origin_x,\
		2294	U32 random_seed,\
		2295	val64 total_map_hp,\
		2296	int map_layout_style,\
		2297	int treasureoptions,\
		2298	int symmetry_used,\
		2299	region *region,\
		2300	char *custom\
		2301	)
		2302	CODE:
		2303	{
		2304	random_map_params rmp;
		2305
		2306	assign (rmp.wallstyle , wallstyle);
		2307	assign (rmp.wall_name , wall_name);
		2308	assign (rmp.floorstyle , floorstyle);
		2309	assign (rmp.monsterstyle , monsterstyle);
		2310	assign (rmp.treasurestyle , treasurestyle);
		2311	assign (rmp.layoutstyle , layoutstyle);
		2312	assign (rmp.doorstyle , doorstyle);
		2313	assign (rmp.decorstyle , decorstyle);
		2314	assign (rmp.exitstyle , exitstyle);
		2315	assign (rmp.exit_on_final_map, exit_on_final_map);
		2316
		2317	rmp.origin_map = origin_map;
		2318	rmp.final_map = final_map;
		2319	rmp.this_map = this_map;
		2320	rmp.xsize = xsize;
		2321	rmp.ysize = ysize;
		2322	rmp.expand2x = expand2x;
		2323	rmp.layoutoptions1 = layoutoptions1;
		2324	rmp.layoutoptions2 = layoutoptions2;
		2325	rmp.layoutoptions3 = layoutoptions3;
		2326	rmp.symmetry = symmetry;
		2327	rmp.difficulty = difficulty;
		2328	rmp.difficulty_given = difficulty_given;
		2329	rmp.difficulty_increase = difficulty_increase;
		2330	rmp.dungeon_level = dungeon_level;
		2331	rmp.dungeon_depth = dungeon_depth;
		2332	rmp.decoroptions = decoroptions;
		2333	rmp.orientation = orientation;
		2334	rmp.origin_y = origin_y;
		2335	rmp.origin_x = origin_x;
		2336	rmp.random_seed = random_seed;
		2337	rmp.total_map_hp = total_map_hp;
		2338	rmp.map_layout_style = map_layout_style;
		2339	rmp.treasureoptions = treasureoptions;
		2340	rmp.symmetry_used = symmetry_used;
		2341	rmp.region = region;
		2342	rmp.custom = custom;
		2343
		2344	RETVAL = self->generate_random_map (&rmp);
		2345	}
		2346	OUTPUT:
2351	RETVAL	2347	RETVAL
2352
2353	void fix_walls (maptile *map, int x, int y)
2354
2355	void fix_walls_around (maptile *map, int x, int y)
2356		2348
2357	MODULE = cf PACKAGE = cf::arch	2349	MODULE = cf PACKAGE = cf::arch
2358		2350
2359	archetype *find (const char *name)	2351	archetype *find (const char *name)
2360	CODE:	2352	CODE:
…		…
2376	PROTOTYPE:	2368	PROTOTYPE:
2377	CODE:	2369	CODE:
2378	RETVAL = get_firstparty ();	2370	RETVAL = get_firstparty ();
2379	OUTPUT: RETVAL	2371	OUTPUT: RETVAL
2380		2372
2381	partylist *next (partylist *party)	2373	INCLUDE: $PERL genacc partylist ../include/player.h |
2382	CODE:
2383	RETVAL = party->next;
2384	OUTPUT: RETVAL
2385
2386	const char *name (partylist *party)
2387	CODE:
2388	RETVAL = party->partyname;
2389	OUTPUT: RETVAL
2390
2391	const char *password (partylist *party)
2392	CODE:
2393	RETVAL = party->passwd;
2394	OUTPUT: RETVAL
2395		2374
2396	MODULE = cf PACKAGE = cf::region	2375	MODULE = cf PACKAGE = cf::region
2397		2376
2398	region *first ()	2377	region *first ()
2399	PROTOTYPE:	2378	PROTOTYPE:
2400	CODE:	2379	CODE:
2401	RETVAL = first_region;	2380	RETVAL = first_region;
2402	OUTPUT: RETVAL	2381	OUTPUT: RETVAL
2403		2382
2404	region *next (region *reg)	2383	region *find (char *name)
		2384	PROTOTYPE: $
2405	CODE:	2385	CODE:
2406	RETVAL = reg->next;	2386	RETVAL = region::find (name);
2407	OUTPUT: RETVAL	2387	OUTPUT: RETVAL
2408		2388
2409	const char *name (region *reg)	2389	INCLUDE: $PERL genacc region ../include/map.h |
2410	CODE:
2411	RETVAL = reg->name;
2412	OUTPUT: RETVAL
2413
2414	region *parent (region *reg)
2415	CODE:
2416	RETVAL = reg->parent;
2417	OUTPUT: RETVAL
2418
2419	const char *longname (region *reg)
2420	CODE:
2421	RETVAL = reg->longname;
2422	OUTPUT: RETVAL
2423
2424	const char *msg (region *reg)
2425	CODE:
2426	RETVAL = reg->msg;
2427	OUTPUT: RETVAL
2428		2390
2429	MODULE = cf PACKAGE = cf::living	2391	MODULE = cf PACKAGE = cf::living
2430		2392
2431	INCLUDE: $PERL genacc living ../include/living.h |	2393	INCLUDE: $PERL genacc living ../include/living.h |
2432		2394
…		…
2441	int invoke (client *ns, int event, ...)	2403	int invoke (client *ns, int event, ...)
2442	CODE:	2404	CODE:
2443	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");	2405	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
2444	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2406	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2445	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2407	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2446	RETVAL = INVOKE_((event_type)event, ARG_CLIENT (ns), ARG_AV (av));	2408	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
2447	OUTPUT: RETVAL	2409	OUTPUT: RETVAL
2448		2410
2449	SV *registry (client *ns)	2411	SV *registry (client *ns)
2450		2412
2451	void	2413	void
2452	client::destroy ()	2414	list ()
		2415	PPCODE:
		2416	EXTEND (SP, clients.size ());
		2417	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2418	PUSHs (sv_2mortal (to_sv (*i)));
2453		2419
		2420	void
		2421	client::send_packet (SV *packet)
		2422	CODE:
		2423	{
		2424	STRLEN len;
		2425	char *buf = SvPVbyte (packet, len);
		2426
		2427	THIS->send_packet (buf, len);
		2428	}
		2429

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines