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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.66 by root, Wed Nov 8 00:42:28 2006 UTC vs.
Revision 1.154 by root, Fri Jan 26 21:44:11 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;
46	typedef maptile maptile_ornull;	52	typedef maptile maptile_ornull;
47		53
		54	#if IVSIZE >= 8
		55	typedef IV val64;
		56	# define newSVval64 newSViv
		57	# define SvVAL64 SvIV
		58	#else
48	typedef double val64;	59	typedef double val64;
49	#define newSVval64 newSVnv	60	# define newSVval64 newSVnv
50	#define SvVAL64 SvNV	61	# define SvVAL64 SvNV
		62	#endif
51		63
52	static f_plug_api gethook = cfapi_get_hooks;	64	static f_plug_api gethook = cfapi_get_hooks;
53	static f_plug_api object_set_property = cfapi_object_set_property;	65	static f_plug_api object_set_property = cfapi_object_set_property;
54	static f_plug_api object_insert = cfapi_object_insert;	66	static f_plug_api object_insert = cfapi_object_insert;
55		67
56	static HV *obj_cache;
57	static PerlInterpreter *perl;	68	static PerlInterpreter *perl;
58		69
		70	double runtime;
		71
		72	global gbl_ev;
59	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	}
60		99
61	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	100	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
62		101
		102	unordered_vector<attachable *> attachable::mortals;
		103
		104	attachable::~attachable ()
		105	{
		106	assert (!self);
		107	assert (!cb);
		108	}
		109
		110	int
		111	attachable::refcnt_cnt () const
		112	{
		113	return refcnt + (self ? SvREFCNT (self) - 1 : 0);
		114	}
		115
		116	void
		117	attachable::optimise ()
		118	{
		119	if (self
		120	&& SvREFCNT (self) == 1
		121	&& !HvTOTALKEYS (self))
		122	{
		123	SV *self = (SV *)this->self;
		124
		125	SvREFCNT_inc (self);
		126	sv_unmagic (self, PERL_MAGIC_ext);
		127	SvREFCNT_dec (self);
		128	assert (!this->self);
		129	}
		130	}
		131
		132	// check wether the object really is dead
		133	void
		134	attachable::do_check ()
		135	{
		136	if (refcnt_cnt () > 0)
		137	return;
		138
		139	destroy ();
		140	}
		141
		142	void
		143	attachable::do_destroy ()
		144	{
		145	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		146
		147	if (cb)
		148	{
		149	SvREFCNT_dec (cb);
		150	cb = 0;
		151	}
		152
		153	if (self)
		154	{
		155	hv_clear (self);
		156
		157	SV *self = (SV *)this->self;
		158	SvREFCNT_inc (self);
		159	sv_unmagic (self, PERL_MAGIC_ext);
		160	SvREFCNT_dec (self);
		161	// self is now 0
		162	assert (!this->self);//D//TODO remove soon
		163	}
		164
		165	mortals.push_back (this);
		166	}
		167
		168	void
		169	attachable::destroy ()
		170	{
		171	if (destroyed ())
		172	return;
		173
		174	flags |= F_DESTROYED;
		175	do_destroy ();
		176	}
		177
		178	void
		179	attachable::check_mortals ()
		180	{
		181	static int i = 0;
		182
		183	for (;;)
		184	{
		185	if (i >= mortals.size ())
		186	{
		187	i = 0;
		188
		189	if (mortals.size () > 1000)
		190	fprintf (stderr, "mortal queue size (%d) exceeds 1000.\n", (int)mortals.size ());
		191
		192	break;
		193	}
		194
		195	attachable *obj = mortals [i];
		196
		197	obj->refcnt_chk (); // unborrow from perl, if necessary
		198
		199	//if (obj->refcnt > 0 || obj->self)
		200	if (obj->refcnt || obj->self)
		201	{
		202	//printf ("%p rc %d\n", obj, obj->refcnt_cnt ());//D
		203	++i; // further delay freeing
		204
		205	if (!(i & 0x3ff))
		206	break;
		207	}
		208	else
		209	{
		210	mortals.erase (i);
		211	delete obj;
		212	}
		213	}
		214	}
		215
		216	attachable &
		217	attachable::operator =(const attachable &src)
		218	{
		219	//if (self || cb)
		220	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		221
		222	attach = src.attach;
		223	return *this;
		224	}
		225
		226	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		227
63	static SV *	228	static SV *
64	newSVptr (void *ptr, const char *klass, HV *hv = newHV ())	229	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())
65	{	230	{
66	SV *sv;	231	SV *sv;
67		232
68	if (!ptr)	233	if (!ptr)
69	return &PL_sv_undef;	234	return &PL_sv_undef;
70		235
71	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	236	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
72	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	237	return sv_bless (newRV_noinc ((SV *)hv), stash);
73	}	238	}
74		239
75	template<class attachable>	240	static int
76	SV *	241	attachable_free (pTHX_ SV *sv, MAGIC *mg)
		242	{
		243	attachable *at = (attachable *)mg->mg_ptr;
		244
		245	//TODO: check if transaction behaviour is really required here
		246	if (SV *self = (SV *)at->self)
		247	{
		248	at->self = 0;
		249	SvREFCNT_dec (self);
		250	}
		251
		252	// next line makes sense, but most objects still have refcnt 0 by default
		253	//at->refcnt_chk ();
		254	return 0;
		255	}
		256
		257	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
		258
		259	static SV *
77	newSVattachable (attachable *obj, const char *klass)	260	newSVattachable (attachable *obj, HV *stash)
78	{	261	{
79	if (!obj)	262	if (!obj)
80	return &PL_sv_undef;	263	return &PL_sv_undef;
81		264
82	if (!obj->self)	265	if (!obj->self)
83	obj->self = newSVptr (obj, klass);
84
85	return newSVsv (obj->self);
86	}
87
88	static void
89	SVptr_cache_set (void *ptr, SV *sv)
90	{
91	hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);
92	}
93
94	static SV *
95	SVptr_cache_get (void *ptr)
96	{
97	SV **he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);
98
99	return he ? *he : 0;
100	}
101
102	static SV *
103	newSVptr_cached (void *ptr, const char *klass)
104	{
105	SV *sv;
106
107	if (!ptr)
108	return &PL_sv_undef;
109
110	sv = SVptr_cache_get (ptr);
111
112	if (!sv)
113	{	266	{
114	HV *hv = newHV ();	267	obj->self = newHV ();
115	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	268	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
116	sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
117		269
118	SVptr_cache_set (ptr, sv);	270	// now bless the object _once_
		271	return sv_bless (newRV_inc ((SV *)obj->self), stash);
119	}	272	}
		273	else
		274	{
		275	SV *sv = newRV_inc ((SV *)obj->self);
120		276
121	return newSVsv (sv);	277	if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not
		278	SvAMAGIC_on (sv);
		279
		280	return sv;
		281	}
122	}	282	}
123		283
124	static void	284	static void
125	clearSVptr (SV *sv)	285	clearSVptr (SV *sv)
126	{	286	{
…		…
167	inline SV *to_sv (unsigned long v) { return newSVuv (v); }	327	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
168	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }	328	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
169	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }	329	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
170	inline SV *to_sv (float v) { return newSVnv (v); }	330	inline SV *to_sv (float v) { return newSVnv (v); }
171	inline SV *to_sv (double v) { return newSVnv (v); }	331	inline SV *to_sv (double v) { return newSVnv (v); }
		332	inline SV *to_sv (client * v) { return newSVattachable (v, stash_cf_client_wrap); }
172	inline SV *to_sv (player * v) { return newSVattachable (v, "cf::player::wrap"); }	333	inline SV *to_sv (player * v) { return newSVattachable (v, stash_cf_player_wrap); }
173	inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap"); }	334	inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? stash_cf_object_player_wrap : stash_cf_object_wrap); }
174	inline SV *to_sv (maptile * v) { return newSVattachable (v, "cf::map::wrap"); }	335	inline SV *to_sv (maptile * v) { return newSVattachable (v, stash_cf_map_wrap); }
175	inline SV *to_sv (archetype * v) { return newSVptr (v, "cf::arch::wrap"); }	336	inline SV *to_sv (archetype * v) { return newSVattachable (v, stash_cf_arch_wrap); }
176	inline SV *to_sv (partylist * v) { return newSVptr (v, "cf::party::wrap"); }	337	inline SV *to_sv (partylist * v) { return newSVptr (v, stash_cf_party_wrap); }
177	inline SV *to_sv (region * v) { return newSVptr (v, "cf::region::wrap"); }	338	inline SV *to_sv (region * v) { return newSVptr (v, stash_cf_region_wrap); }
178	inline SV *to_sv (living * v) { return newSVptr (v, "cf::living::wrap"); }	339	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
179		340
180	inline SV *to_sv (object & v) { return to_sv (&v); }	341	inline SV *to_sv (object & v) { return to_sv (&v); }
181	inline SV *to_sv (living & v) { return to_sv (&v); }	342	inline SV *to_sv (living & v) { return to_sv (&v); }
182		343
183	//TODO:
184	inline SV *to_sv (New_Face * v) { return to_sv (v->name); }	344	inline SV *to_sv (facetile * v) { return to_sv (v->name); }
185	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }	345	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
186		346
		347	inline SV *to_sv (UUID v)
		348	{
		349	char buf[128];
		350	snprintf (buf, 128, "<1,%" PRIx64 ">", v.seq);
		351	return newSVpv (buf, 0);
		352	}
		353
187	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }	354	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }
188	inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; } //TODO: verify that all simple pointers are strdup-managed	355	inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }
189	inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }	356	inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
190	inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }	357	inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
191	inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }	358	inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
192	inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }	359	inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
193	inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }	360	inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
…		…
197	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }	364	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
198	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }	365	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
199	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }	366	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
200	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }	367	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
201	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }	368	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
		369	inline void sv_to (SV *sv, client * &v) { v = (client *)(attachable *)SvPTR_ornull (sv, "cf::client"); }
202	inline void sv_to (SV *sv, player * &v) { v = (player *)SvPTR_ornull (sv, "cf::player"); }	370	inline void sv_to (SV *sv, player * &v) { v = (player *)(attachable *)SvPTR_ornull (sv, "cf::player"); }
203	inline void sv_to (SV *sv, object * &v) { v = (object *)SvPTR_ornull (sv, "cf::object"); }	371	inline void sv_to (SV *sv, object * &v) { v = (object *)(attachable *)SvPTR_ornull (sv, "cf::object"); }
204	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)SvPTR_ornull (sv, "cf::arch"); }	372	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)(attachable *)SvPTR_ornull (sv, "cf::arch"); }
205	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)SvPTR_ornull (sv, "cf::map"); }	373	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }
		374	inline void sv_to (SV *sv, attachable * &v) { v = (attachable *)SvPTR_ornull (sv, "cf::attachable"); }
206	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }	375	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }
207	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }	376	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
208	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }	377	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
209		378
210	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO	379	inline void sv_to (SV *sv, facetile * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; }
211	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); } // TODO	380	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); }
212		381
213	template<class T>	382	template<class T>
214	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }	383	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
215		384
216	template<int N>	385	template<int N>
217	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }	386	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
		387
		388	inline void sv_to (SV *sv, rangetype &v) { v = (rangetype) SvIV (sv); }
		389	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		390	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		391	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		392	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		393
		394	inline void sv_to (SV *sv, UUID &v)
		395	{
		396	unsigned int version;
		397
		398	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
		399	croak ("unparsable uuid: %s", SvPV_nolen (sv));
		400	}
		401
		402	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
218		403
219	static SV *	404	static SV *
220	newSVdt_va (va_list &ap, data_type type)	405	newSVdt_va (va_list &ap, data_type type)
221	{	406	{
222	SV *sv;	407	SV *sv;
…		…
255	break;	440	break;
256		441
257	case DT_MAP:	442	case DT_MAP:
258	// va_arg (object *) when void * is passed is an XSI extension	443	// va_arg (object *) when void * is passed is an XSI extension
259	sv = to_sv (va_arg (ap, maptile *));	444	sv = to_sv (va_arg (ap, maptile *));
		445	break;
		446
		447	case DT_CLIENT:
		448	sv = to_sv (va_arg (ap, client *));
260	break;	449	break;
261		450
262	case DT_PLAYER:	451	case DT_PLAYER:
263	sv = to_sv (va_arg (ap, player *));	452	sv = to_sv (va_arg (ap, player *));
264	break;	453	break;
…		…
325	}	514	}
326		515
327	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	516	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
328		517
329	SV *	518	SV *
330	registry_of (attachable_base *ext)	519	registry (attachable *ext)
331	{	520	{
332	if (!ext->cb)	521	if (!ext->cb)
333	ext->cb = newAV ();	522	ext->cb = newAV ();
334		523
335	return newRV_inc ((SV *)ext->cb);	524	return newRV_inc ((SV *)ext->cb);
336	}	525	}
337		526
338	void attachable_base::clear ()
339	{
340	if (self)
341	{
342	if (cb)
343	if (SvROK (*av_fetch (cb, EVENT_OBJECT_DESTROY, 1)))
344	INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
345	else if (SvROK (*av_fetch (cb, EVENT_MAP_DESTROY, 1)))
346	INVOKE_MAP (DESTROY, static_cast<maptile *>(this));
347
348	// disconnect Perl from C, to avoid crashes
349	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
350
351	// clear the perl hash, might or might not be a good idea
352	hv_clear ((HV *)SvRV ((SV *)self));
353
354	SvREFCNT_dec (self);
355	self = 0;
356	}
357
358	if (cb)
359	{
360	SvREFCNT_dec (cb);
361	cb = 0;
362	}
363
364	attach = 0;
365	}
366
367	void attachable_base::optimise ()
368	{
369	if (!self)
370	return;
371
372	HV *hv = (HV *)SvRV ((SV *)self);
373
374	if (SvREFCNT ((SV *)self) == 1
375	&& SvREFCNT ((SV *)hv) == 1
376	&& !HvKEYS (hv))
377	{
378	SvREFCNT_dec ((SV *)self);
379	self = 0;
380	}
381	}
382
383	void attachable_base::instantiate (data_type type, void *obj)
384	{
385	dSP;
386	ENTER;
387	SAVETMPS;
388	PUSHMARK (SP);
389	EXTEND (SP, 2);
390	PUSHs (sv_2mortal (newSVdt (type, obj)));
391	PUSHs (sv_2mortal (newSVpv (attach, 0)));
392
393	attach = 0;
394
395	PUTBACK;
396	call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL);
397	FREETMPS;
398	LEAVE;
399
400	switch (type)
401	{
402	case DT_OBJECT: INVOKE_OBJECT (INSTANTIATE, obj); break;
403	case DT_MAP: INVOKE_MAP (INSTANTIATE, obj); break;
404	}
405	}
406
407	/////////////////////////////////////////////////////////////////////////////
408
409	void reattach (data_type type, void *obj)
410	{
411	//TODO only do this when the object has _attachment's
412
413	dSP;
414	ENTER;
415	SAVETMPS;
416	PUSHMARK (SP);
417	XPUSHs (sv_2mortal (newSVdt (type, obj)));
418	PUTBACK;
419	call_pv ("cf::reattach", G_DISCARD | G_VOID | G_EVAL);
420	FREETMPS;
421	LEAVE;
422
423	switch (type)
424	{
425	case DT_OBJECT: INVOKE_OBJECT (REATTACH, obj); break;
426	case DT_PLAYER: INVOKE_PLAYER (REATTACH, obj); break;
427	case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
428	}
429	}
430
431	template<class subclass>
432	void reattach (attachable<subclass> *obj)
433	{
434	obj->optimise ();
435
436	if (obj->self)
437	reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
438	}
439
440	#include "kw_hash.h"
441
442	object_freezer::object_freezer ()
443	: dynbuf (128 * 1024, 64 * 1024)
444	{
445	av = newAV ();
446	}
447
448	object_freezer::~object_freezer ()
449	{
450	SvREFCNT_dec (av);
451	}
452
453	void object_freezer::put (attachable_base *ext)
454	{
455	ext->optimise ();
456
457	if (ext->self)
458	{
459	int idx = AvFILLp ((AV *)av) + 1;
460	av_store (av, idx, SvREFCNT_inc (ext->self));
461
462	add ((void *)"oid ", 4);
463	add ((sint32)idx);
464	add ('\n');
465	}
466	}
467
468	bool object_freezer::save (const char *filename)
469	{
470	dSP;
471	ENTER;
472	SAVETMPS;
473	PUSHMARK (SP);
474	EXTEND (SP, 3);
475	PUSHs (sv_2mortal (newSVpv (filename, 0)));
476	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
477	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
478	PUTBACK;
479	call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);
480	FREETMPS;
481	LEAVE;
482	}
483
484	char *object_freezer::as_string ()
485	{
486	dSP;
487	ENTER;
488	SAVETMPS;
489	PUSHMARK (SP);
490	EXTEND (SP, 3);
491	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
492	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
493	PUTBACK;
494
495	char *res = call_pv ("cf::object_freezer_as_string", G_SCALAR | G_EVAL) > 0
496	? strdup (SvPVbyte_nolen (POPs))
497	: strdup ("[fatal error]");
498
499	FREETMPS;
500	LEAVE;
501
502	return res;
503	}
504
505	int fprintf (object_freezer &freezer, const char *format, ...)
506	{
507	va_list ap;
508
509	va_start (ap, format);
510
511	int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
512
513	if (len >= 0)
514	freezer.alloc (len);
515
516	va_end (ap);
517	}
518
519	int fputs (const char *s, object_freezer &freezer)
520	{
521	freezer.add (s);
522	}
523
524	static const char thawer_eof[] = "\n\n\n\0\0\0";
525
526	object_thawer::object_thawer (const char *filename)
527	{
528	static const char eof[] = "\n\n\n\0\0\0";
529
530	av = 0;
531	text = 0;
532	line = 0;
533
534	if (filename)
535	{
536	dSP;
537	ENTER;
538	SAVETMPS;
539	PUSHMARK (SP);
540	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
541	PUTBACK;
542
543	if (2 == call_pv ("cf::object_thawer_load", G_ARRAY | G_EVAL))
544	{
545	SPAGAIN;
546
547	// second value - perl objects
548	{
549	SV *sv = POPs;
550	if (SvROK (sv))
551	av = (AV *)SvREFCNT_inc (SvRV (sv));
552	}
553
554	// first value - text part, pad with 3 zeroes
555	{
556	SV *sv = POPs;
557	STRLEN len;
558	char *sv_ = SvPVbyte (sv, len);
559	text = newSV (len + sizeof (eof));
560	SvCUR_set (text, len);
561	memcpy (SvPVX (text), sv_, len);
562	memcpy (SvEND (text), eof, sizeof (eof)); // just to be sure
563
564	line = SvPVX (text);
565	}
566	}
567
568	PUTBACK;
569	FREETMPS;
570	LEAVE;
571	}
572	}
573
574	object_thawer::object_thawer (const char *data, AV *perlav)
575	{
576	av = perlav;
577	text = newSVpv (data, 0);
578	sv_catpv (text, thawer_eof);
579	line = SvPVbyte_nolen (text);
580	}
581
582	void object_thawer::get (data_type type, void *obj, attachable_base *ext, int oid)
583	{
584	if (!av || oid < 0) // this is actually an error of sorts
585	return;
586
587	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach
588	ext->clear ();
589
590	SV **svp = av_fetch ((AV *)av, oid, 0);
591
592	if (!svp || !SvROK (*svp))
593	{
594	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
595	return;
596	}
597
598	ext->self = *svp; *svp = &PL_sv_undef;
599	sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
600
601	reattach (type, obj);
602	}
603
604	object_thawer::~object_thawer ()
605	{
606	if (text) SvREFCNT_dec (text);
607	if (av) SvREFCNT_dec (av);
608	}
609
610	char *fgets (char *s, int n, object_thawer &thawer)
611	{
612	char *p = thawer.line;
613	char *q = s;
614
615	if (!p)
616	return 0;
617
618	while (--n)
619	{
620	if (!*p)
621	break;
622
623	*q++ = *p;
624
625	if (*p++ == '\n')
626	break;
627	}
628
629	*q = 0;
630	thawer.line = p;
631
632	return s == q ? 0 : s;
633	}
634
635	keyword object_thawer::get_kv ()
636	{
637	if (!line)
638	return KW_EOF;
639
640	for (;;)
641	{
642	char *p = line;
643
644	if (!*p)
645	return KW_EOF;
646
647	// parse keyword
648	while (*p > ' ')
649	p++;
650
651	int klen = p - line;
652
653	if (*p++ != '\n')
654	{
655	// parse value
656	while (*(unsigned char *)p <= ' ' && *p != '\n') // skip 0x01 .. 0x20
657	++p;
658
659	last_value = p;
660
661	while (*p != '\n')
662	p++;
663
664	*p++ = 0;
665	}
666	else
667	last_value = 0;
668
669	line [klen] = 0;
670	keyword_idx *kw = kw_lex::match (line, klen);
671
672	//printf ("KV %d<%s,%s>\n", kw ? kw->index : 0, line, last_value);//D
673
674	if (kw)
675	{
676	line = p;
677	return kw->index;
678	}
679	else if (!*line || *line == '#')
680	{
681	// empty/comment line
682	line = p;
683	}
684	else
685	return KW_ERROR;
686	}
687	}
688
689	void object_thawer::get (shstr &sh) const
690	{
691	if (last_value)
692	sh = last_value;
693	else
694	{
695	sh = "<value missing>";
696	LOG (llevError, "keyword requires value: <%s>\n", line);//TODO: add filename
697	}
698	}
699
700	void object_thawer::get_ml (keyword kend, shstr &sh)
701	{
702	char kw[128];
703
704	int klen = keyword_len [kend];
705
706	kw [0] = '\n';
707	memcpy (kw + 1, keyword_str [kend], klen);
708	kw [klen + 1] = '\n';
709	kw [klen + 2] = 0;
710
711	// first test for completely empty msg... "endXXX\n"
712	if (!strncmp (line, kw + 1, klen + 1))
713	{
714	sh = 0;
715
716	line += klen + 1;
717
718	return;
719	}
720	else
721	{
722	// multi-line strings are delimited by "\nendXXX\n" or "endXXX\n" (NULL)
723
724	char *end = strstr (line, kw);
725
726	if (!end)
727	{
728	sh = 0;
729	return;
730	}
731
732	*end = 0;
733	sh = line;
734
735	line = end + keyword_len [kend] + 1;
736
737	while (*line++ != '\n')
738	;
739	}
740	}
741
742	sint32 object_thawer::get_sint32 () const
743	{
744	char *p = last_value;
745
746	if (!p)
747	return 0;
748
749	sint32 val = 0;
750	bool negate;
751
752	if (*p == '-')
753	{
754	negate = true;
755	++p;
756	}
757	else
758	negate = false;
759
760	do
761	{
762	val *= 10;
763	val += *p++ - '0';
764	}
765	while (*p);
766
767	return negate ? -val : val;
768	}
769
770	sint64 object_thawer::get_sint64 () const
771	{
772	return last_value ? atoll (last_value) : 0;
773	}
774
775	double object_thawer::get_double () const
776	{
777	return last_value ? atof (last_value) : 0;
778	}
779
780	/////////////////////////////////////////////////////////////////////////////	527	/////////////////////////////////////////////////////////////////////////////
781		528
782	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	529	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
783	{	530	{
784	return 0;	531	return 0;
…		…
787	static CommArray_s rtn_cmd;	534	static CommArray_s rtn_cmd;
788		535
789	static int	536	static int
790	runPluginCommand (object *obj, char *params)	537	runPluginCommand (object *obj, char *params)
791	{	538	{
792	dSP;	539	return -1;
793
794	ENTER;
795	SAVETMPS;
796
797	PUSHMARK (SP);
798
799	EXTEND (SP, 3);
800	PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
801	PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
802
803	if (params)
804	PUSHs (sv_2mortal (newSVpv (params, 0)));
805
806	PUTBACK;
807	int count = call_pv ("cf::inject_command", G_SCALAR | G_EVAL);
808	SPAGAIN;
809
810	if (SvTRUE (ERRSV))
811	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
812
813	int returnvalue = count > 0 ? POPi : -1;
814
815	PUTBACK;
816	FREETMPS;
817	LEAVE;
818
819	return returnvalue;
820	}	540	}
821		541
822	extern "C" void *cfperl_getPluginProperty (int *type, ...)	542	extern "C" void *cfperl_getPluginProperty (int *type, ...)
823	{	543	{
824	va_list args;	544	va_list args;
…		…
827	va_start (args, type);	547	va_start (args, type);
828	propname = va_arg (args, char *);	548	propname = va_arg (args, char *);
829	//printf ("Property name: %s\n", propname);	549	//printf ("Property name: %s\n", propname);
830		550
831	if (!strcmp (propname, "command?"))	551	if (!strcmp (propname, "command?"))
832	{
833	if (!perl)
834	return NULL;	552	return NULL;
835
836	const char *cmdname = va_arg (args, const char *);
837	HV *hv = get_hv ("cf::COMMAND", 1);
838	SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);
839
840	va_end (args);
841
842	if (svp)
843	{
844	// this is totaly broken, should stash it into %COMMAND
845	rtn_cmd.name = cmdname;
846	rtn_cmd.time = SvNV (*svp);
847	rtn_cmd.func = runPluginCommand;
848
849	return &rtn_cmd;
850	}
851	}
852	else if (!strcmp (propname, "Identification"))	553	else if (!strcmp (propname, "Identification"))
853	{	554	{
854	va_end (args);	555	va_end (args);
855	return (void*) PLUGIN_NAME;	556	return (void *)PLUGIN_NAME;
856	}	557	}
857	else if (!strcmp (propname, "FullName"))	558	else if (!strcmp (propname, "FullName"))
858	{	559	{
859	va_end (args);	560	va_end (args);
860	return (void*) PLUGIN_VERSION;	561	return (void *)PLUGIN_VERSION;
861	}	562	}
862	else	563	else
863	va_end (args);	564	va_end (args);
864		565
865	return NULL;	566	return NULL;
…		…
890	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;	591	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
891		592
892	char *argv[] = {	593	char *argv[] = {
893	"",	594	"",
894	"-e"	595	"-e"
895	"cf->bootstrap;"	596	"use Event; use Coro;" // required for bootstrap
		597	"cf->bootstrap;" // required for datadir :*>
896	"unshift @INC, cf::datadir ();"	598	"unshift @INC, cf::datadir ();"
897	"require cf;"	599	"require cf;"
898	};	600	};
899		601
900	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	602	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
901	{	603	{
902	printf ("unable to initialize perl-interpreter, aborting.\n");	604	printf ("unable to initialize perl-interpreter, aborting.\n");
903	exit (EXIT_FAILURE);	605	exit (EXIT_FAILURE);
904	}	606	}
905
906	obj_cache = newHV ();
907	}	607	}
908		608
909	void cfperl_main ()	609	void cfperl_main ()
910	{	610	{
911	dSP;	611	dSP;
912		612
913	PUSHMARK (SP);	613	PUSHMARK (SP);
914	PUTBACK;	614	PUTBACK;
915	call_pv ("cf::main", G_DISCARD | G_VOID);	615	call_pv ("cf::main", G_DISCARD | G_VOID);
		616	}
		617
		618	void
		619	attachable::instantiate ()
		620	{
		621	if (attach)
		622	{
		623	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		624	attach = 0;
		625	}
		626	}
		627
		628	void
		629	attachable::reattach ()
		630	{
		631	optimise ();
		632	//TODO: check for _attachment's, very important for restarts
		633	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
916	}	634	}
917		635
918	static event_klass klass_of[NUM_EVENT_TYPES] = {	636	static event_klass klass_of[NUM_EVENT_TYPES] = {
919	# define def(type,name) KLASS_ ## type,	637	# define def(type,name) KLASS_ ## type,
920	# include "eventinc.h"	638	# include "eventinc.h"
…		…
951	}	669	}
952	}	670	}
953	}	671	}
954	}	672	}
955		673
		674	void
		675	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		676	{
		677	::gather_callbacks (callbacks, cb_attachable, event);
		678
		679	if (cb)
		680	::gather_callbacks (callbacks, cb, event);
		681	}
		682
		683	void
		684	global::gather_callbacks (AV *&callbacks, event_type event) const
		685	{
		686	::gather_callbacks (callbacks, cb_object, event);
		687	}
		688
		689	void
		690	object::gather_callbacks (AV *&callbacks, event_type event) const
		691	{
		692	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		693	{
		694	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_SUBTYPES];
		695
		696	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		697	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		698	}
		699
		700	if (type <= AvFILLp (cb_type))
		701	{
		702	SV *registry = AvARRAY (cb_type)[type];
		703
		704	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		705	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		706	}
		707
		708	attachable::gather_callbacks (callbacks, event);
		709	::gather_callbacks (callbacks, cb_object, event);
		710	}
		711
		712	void
		713	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		714	{
		715	attachable::gather_callbacks (callbacks, event);
		716	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		717	}
		718
		719	void
		720	client::gather_callbacks (AV *&callbacks, event_type event) const
		721	{
		722	attachable::gather_callbacks (callbacks, event);
		723	::gather_callbacks (callbacks, cb_client, event);
		724	}
		725
		726	void
		727	player::gather_callbacks (AV *&callbacks, event_type event) const
		728	{
		729	attachable::gather_callbacks (callbacks, event);
		730	::gather_callbacks (callbacks, cb_player, event);
		731	}
		732
		733	void
		734	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		735	{
		736	attachable::gather_callbacks (callbacks, event);
		737	::gather_callbacks (callbacks, cb_map, event);
		738	}
		739
		740	bool
956	bool cfperl_invoke (event_type event, ...)	741	attachable::invoke (event_type event, ...)
957	{	742	{
958	data_type dt;	743	data_type dt;
959	va_list ap;	744	va_list ap;
960		745
961	va_start (ap, event);	746	va_start (ap, event);
962		747
		748	// callback call ordering should be:
		749	// 1. per-object callback
		750	// 2. per-class object
		751	// 3. per-type callback
		752	// 4. global callbacks
		753
963	AV *callbacks = 0;	754	AV *callbacks = 0;
964
965	object *op;
966	player *pl;
967	maptile *map;
968
969	// callback call ordering is:
970	// 1. per-object callback (NYI)
971	// 2. per-class object
972	// 2a. per-type callback
973	// 4. global callbacks
974
975	gather_callbacks (callbacks, cb_global, event);	755	gather_callbacks (callbacks, event);
976
977	switch (KLASS_OF (event))
978	{
979	case KLASS_GLOBAL:
980	break;
981
982	case KLASS_OBJECT:
983	dt = (data_type) va_arg (ap, int);
984	assert (("first argument must be of type object", dt == DT_OBJECT));
985	op = va_arg (ap, object *);
986
987	if (op->cb)
988	gather_callbacks (callbacks, op->cb, event);
989
990	if (op->type)
991	{
992	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
993	{
994	SV *registry = AvARRAY (cb_type)[op->type + op->subtype * NUM_SUBTYPES];
995
996	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
997	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
998	}
999
1000	if (op->type <= AvFILLp (cb_type))
1001	{
1002	SV *registry = AvARRAY (cb_type)[op->type];
1003
1004	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
1005	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
1006	}
1007	}
1008
1009	gather_callbacks (callbacks, cb_object, event);
1010
1011	break;
1012
1013	case KLASS_PLAYER:
1014	dt = (data_type) va_arg (ap, int);
1015	assert (("first argument must be of type player", dt == DT_PLAYER));
1016	pl = va_arg (ap, player *);
1017
1018	if (pl->cb)
1019	gather_callbacks (callbacks, pl->cb, event);
1020
1021	gather_callbacks (callbacks, cb_player, event);
1022	break;
1023
1024	case KLASS_MAP:
1025	dt = (data_type) va_arg (ap, int);
1026	assert (("first argument must be of type object", dt == DT_MAP));
1027	map = va_arg (ap, maptile *);
1028
1029	if (map->cb)
1030	gather_callbacks (callbacks, map->cb, event);
1031
1032	gather_callbacks (callbacks, cb_map, event);
1033	break;
1034
1035	default:
1036	assert (("unsupported event klass in cfperl_invoke", 0));
1037	}
1038		756
1039	// short-circuit processing if no callbacks found/defined	757	// short-circuit processing if no callbacks found/defined
1040	if (!callbacks)	758	if (!callbacks)
1041	return 0;	759	return 0;
1042		760
1043	dSP;	761	CALL_BEGIN (3);
1044	ENTER;
1045	SAVETMPS;
1046
1047	PUSHMARK (SP);
1048	EXTEND (SP, 3);
1049
1050	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	762	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
1051	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	763	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
1052		764
1053	switch (KLASS_OF (event))	765	//TODO: unhack
1054	{	766	if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op));
1055	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	767	else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl));
1056	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	768	else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns));
1057	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	769	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
1058	}	770	else if (global *gl = is_a<global>(this)) /*nop*/;
		771	else
		772	abort (); //TODO
1059		773
1060	for (;;)	774	for (;;)
1061	{	775	{
1062	dt = (data_type) va_arg (ap, int);	776	dt = (data_type) va_arg (ap, int);
1063		777
1064	if (dt == DT_END)	778	if (dt == DT_END)
1065	break;	779	break;
1066
1067	if (dt == DT_AV)	780	else if (dt == DT_AV)
1068	{	781	{
1069	AV *av = va_arg (ap, AV *);	782	AV *av = va_arg (ap, AV *);
1070		783
1071	for (int i = 0; i <= av_len (av); ++i)	784	for (int i = 0; i <= av_len (av); ++i)
1072	XPUSHs (*av_fetch (av, i, 1));	785	XPUSHs (*av_fetch (av, i, 1));
…		…
1075	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	788	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
1076	}	789	}
1077		790
1078	va_end (ap);	791	va_end (ap);
1079		792
1080	PUTBACK;	793	CALL_CALL ("cf::do_invoke", G_SCALAR);
1081	int count = call_pv ("cf::do_invoke", G_SCALAR | G_EVAL);
1082	SPAGAIN;
1083
1084	count = count > 0 ? POPi : 0;	794	count = count > 0 ? POPi : 0;
1085		795
1086	FREETMPS;	796	CALL_END;
1087	LEAVE;
1088		797
1089	return count;	798	return count;
1090	}	799	}
1091		800
1092	SV *	801	SV *
…		…
1107	cfperl_result_INT (int idx)	816	cfperl_result_INT (int idx)
1108	{	817	{
1109	return SvIV (cfperl_result (idx));	818	return SvIV (cfperl_result (idx));
1110	}	819	}
1111		820
		821	double
		822	cfperl_result_DOUBLE (int idx)
		823	{
		824	return SvNV (cfperl_result (idx));
		825	}
		826
		827	/////////////////////////////////////////////////////////////////////////////
		828
		829	void
		830	cfperl_emergency_save ()
		831	{
		832	CALL_BEGIN (0);
		833	CALL_CALL ("cf::emergency_save", G_VOID);
		834	CALL_END;
		835	}
		836
		837	maptile *
		838	maptile::find_sync (const char *path, maptile *origin)
		839	{
		840	CALL_BEGIN (2);
		841	CALL_ARG (path);
		842	CALL_ARG (origin);
		843	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		844
		845	maptile *retval;
		846
		847	if (count)
		848	sv_to (POPs, retval);
		849	else
		850	retval = 0;
		851
		852	CALL_END;
		853
		854	return retval;
		855	}
		856
		857	maptile *
		858	maptile::find_async (const char *path, maptile *origin)
		859	{
		860	CALL_BEGIN (2);
		861	CALL_ARG (path);
		862	CALL_ARG (origin);
		863	CALL_CALL ("cf::map::find_async", G_SCALAR);
		864
		865	maptile *retval;
		866
		867	if (count)
		868	sv_to (POPs, retval);
		869	else
		870	retval = 0;
		871
		872	CALL_END;
		873
		874	return retval;
		875	}
		876
		877	void
		878	maptile::do_load_sync ()
		879	{
		880	CALL_BEGIN (1);
		881	CALL_ARG (this);
		882	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		883	CALL_END;
		884	}
		885
		886	void
		887	maptile::change_all_map_light (int change)
		888	{
		889	CALL_BEGIN (1);
		890	CALL_ARG (change);
		891	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		892	CALL_END;
		893	}
		894
		895	void
		896	object::enter_exit (object *exit)
		897	{
		898	if (type != PLAYER)
		899	return;
		900
		901	CALL_BEGIN (2);
		902	CALL_ARG (this);
		903	CALL_ARG (exit);
		904	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		905	CALL_END;
		906	}
		907
		908	/////////////////////////////////////////////////////////////////////////////
		909
		910	struct EventAPI *watcher_base::GEventAPI;
		911	struct CoroAPI *coroapi::GCoroAPI;
		912
		913	int coroapi::cede_counter;
		914
		915	static void iw_dispatch (pe_event *ev)
		916	{
		917	iw *w = (iw *)ev->ext_data;
		918	w->call (*w);
		919	}
		920
		921	void
		922	iw::alloc ()
		923	{
		924	pe = GEventAPI->new_idle (0, 0);
		925
		926	WaREENTRANT_off (pe);
		927	pe->base.callback = (void *)iw_dispatch;
		928	pe->base.ext_data = (void *)this;
		929	}
		930
		931	static void iow_dispatch (pe_event *ev)
		932	{
		933	iow *w = (iow *)ev->ext_data;
		934	w->call (*w, ((pe_ioevent *)ev)->got);
		935	}
		936
		937	void
		938	iow::alloc ()
		939	{
		940	pe = GEventAPI->new_io (0, 0);
		941
		942	WaREENTRANT_off (pe);
		943	pe->base.callback = (void *)iow_dispatch;
		944	pe->base.ext_data = (void *)this;
		945
		946	pe->fd = -1;
		947	pe->poll = 0;
		948	}
		949
		950	void
		951	iow::fd (int fd)
		952	{
		953	pe->fd = fd;
		954	}
		955
		956	int
		957	iow::poll ()
		958	{
		959	return pe->poll;
		960	}
		961
		962	void
		963	iow::poll (int events)
		964	{
		965	if (pe->poll != events)
		966	{
		967	if (pe->poll) stop ();
		968	pe->poll = events;
		969	if (pe->poll) start ();
		970	}
		971	}
		972
		973	void
		974	_connect_to_perl ()
		975	{
		976	stash_cf = gv_stashpv ("cf" , 1);
		977
		978	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		979	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		980	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		981	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		982	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		983	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		984	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		985	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		986	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		987
		988	sv_runtime = get_sv ("cf::RUNTIME", 1);
		989	sv_upgrade (sv_runtime, SVt_NV);
		990
		991	cb_global = get_av ("cf::CB_GLOBAL", 1);
		992	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		993	cb_object = get_av ("cf::CB_OBJECT", 1);
		994	cb_player = get_av ("cf::CB_PLAYER", 1);
		995	cb_client = get_av ("cf::CB_CLIENT", 1);
		996	cb_type = get_av ("cf::CB_TYPE" , 1);
		997	cb_map = get_av ("cf::CB_MAP" , 1);
		998	}
		999
1112	MODULE = cf PACKAGE = cf PREFIX = cf_	1000	MODULE = cf PACKAGE = cf PREFIX = cf_
1113		1001
1114	BOOT:	1002	BOOT:
1115	{	1003	{
1116	HV *stash = gv_stashpv ("cf", 1);	1004	_connect_to_perl ();
1117		1005
		1006	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		1007	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
		1008
1118	newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));	1009	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
1119		1010
1120	static const struct {	1011	static const struct {
1121	const char *name;	1012	const char *name;
1122	IV iv;	1013	IV iv;
1123	} *civ, const_iv[] = {	1014	} *civ, const_iv[] = {
…		…
1135	const_iv (POTION)	1026	const_iv (POTION)
1136	const_iv (FOOD)	1027	const_iv (FOOD)
1137	const_iv (POISON)	1028	const_iv (POISON)
1138	const_iv (BOOK)	1029	const_iv (BOOK)
1139	const_iv (CLOCK)	1030	const_iv (CLOCK)
1140	const_iv (LIGHTNING)
1141	const_iv (ARROW)	1031	const_iv (ARROW)
1142	const_iv (BOW)	1032	const_iv (BOW)
1143	const_iv (WEAPON)	1033	const_iv (WEAPON)
1144	const_iv (ARMOUR)	1034	const_iv (ARMOUR)
1145	const_iv (PEDESTAL)	1035	const_iv (PEDESTAL)
…		…
1165	const_iv (AMULET)	1055	const_iv (AMULET)
1166	const_iv (PLAYERMOVER)	1056	const_iv (PLAYERMOVER)
1167	const_iv (TELEPORTER)	1057	const_iv (TELEPORTER)
1168	const_iv (CREATOR)	1058	const_iv (CREATOR)
1169	const_iv (SKILL)	1059	const_iv (SKILL)
1170	const_iv (EXPERIENCE)
1171	const_iv (EARTHWALL)	1060	const_iv (EARTHWALL)
1172	const_iv (GOLEM)	1061	const_iv (GOLEM)
1173	const_iv (THROWN_OBJ)	1062	const_iv (THROWN_OBJ)
1174	const_iv (BLINDNESS)	1063	const_iv (BLINDNESS)
1175	const_iv (GOD)	1064	const_iv (GOD)
…		…
1195	const_iv (FLOOR)	1084	const_iv (FLOOR)
1196	const_iv (FLESH)	1085	const_iv (FLESH)
1197	const_iv (INORGANIC)	1086	const_iv (INORGANIC)
1198	const_iv (SKILL_TOOL)	1087	const_iv (SKILL_TOOL)
1199	const_iv (LIGHTER)	1088	const_iv (LIGHTER)
1200	const_iv (TRAP_PART)
1201	const_iv (WALL)	1089	const_iv (BUILDABLE_WALL)
1202	const_iv (LIGHT_SOURCE)
1203	const_iv (MISC_OBJECT)	1090	const_iv (MISC_OBJECT)
1204	const_iv (MONSTER)
1205	const_iv (SPAWN_GENERATOR)
1206	const_iv (LAMP)	1091	const_iv (LAMP)
1207	const_iv (DUPLICATOR)	1092	const_iv (DUPLICATOR)
1208	const_iv (TOOL)
1209	const_iv (SPELLBOOK)	1093	const_iv (SPELLBOOK)
1210	const_iv (BUILDFAC)
1211	const_iv (CLOAK)	1094	const_iv (CLOAK)
1212	const_iv (SPINNER)	1095	const_iv (SPINNER)
1213	const_iv (GATE)	1096	const_iv (GATE)
1214	const_iv (BUTTON)	1097	const_iv (BUTTON)
1215	const_iv (CF_HANDLE)	1098	const_iv (CF_HANDLE)
…		…
1222	const_iv (SPELL_EFFECT)	1105	const_iv (SPELL_EFFECT)
1223	const_iv (CONVERTER)	1106	const_iv (CONVERTER)
1224	const_iv (BRACERS)	1107	const_iv (BRACERS)
1225	const_iv (POISONING)	1108	const_iv (POISONING)
1226	const_iv (SAVEBED)	1109	const_iv (SAVEBED)
1227	const_iv (POISONCLOUD)
1228	const_iv (FIREHOLES)
1229	const_iv (WAND)	1110	const_iv (WAND)
1230	const_iv (SCROLL)	1111	const_iv (SCROLL)
1231	const_iv (DIRECTOR)	1112	const_iv (DIRECTOR)
1232	const_iv (GIRDLE)	1113	const_iv (GIRDLE)
1233	const_iv (FORCE)	1114	const_iv (FORCE)
…		…
1248	const_iv (DISEASE)	1129	const_iv (DISEASE)
1249	const_iv (SYMPTOM)	1130	const_iv (SYMPTOM)
1250	const_iv (BUILDER)	1131	const_iv (BUILDER)
1251	const_iv (MATERIAL)	1132	const_iv (MATERIAL)
1252	const_iv (ITEM_TRANSFORMER)	1133	const_iv (ITEM_TRANSFORMER)
1253	const_iv (QUEST)
1254		1134
1255	const_iv (NUM_SUBTYPES)	1135	const_iv (NUM_SUBTYPES)
1256		1136
1257	const_iv (ST_BD_BUILD)	1137	const_iv (ST_BD_BUILD)
1258	const_iv (ST_BD_REMOVE)	1138	const_iv (ST_BD_REMOVE)
…		…
1311	const_iv (FLAG_MONSTER)	1191	const_iv (FLAG_MONSTER)
1312	const_iv (FLAG_FRIENDLY)	1192	const_iv (FLAG_FRIENDLY)
1313	const_iv (FLAG_GENERATOR)	1193	const_iv (FLAG_GENERATOR)
1314	const_iv (FLAG_IS_THROWN)	1194	const_iv (FLAG_IS_THROWN)
1315	const_iv (FLAG_AUTO_APPLY)	1195	const_iv (FLAG_AUTO_APPLY)
1316	const_iv (FLAG_TREASURE)
1317	const_iv (FLAG_PLAYER_SOLD)	1196	const_iv (FLAG_PLAYER_SOLD)
1318	const_iv (FLAG_SEE_INVISIBLE)	1197	const_iv (FLAG_SEE_INVISIBLE)
1319	const_iv (FLAG_CAN_ROLL)	1198	const_iv (FLAG_CAN_ROLL)
1320	const_iv (FLAG_OVERLAY_FLOOR)	1199	const_iv (FLAG_OVERLAY_FLOOR)
1321	const_iv (FLAG_IS_TURNABLE)	1200	const_iv (FLAG_IS_TURNABLE)
…		…
1396	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1275	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1397	const_iv (FLAG_IS_WATER)	1276	const_iv (FLAG_IS_WATER)
1398	const_iv (FLAG_CONTENT_ON_GEN)	1277	const_iv (FLAG_CONTENT_ON_GEN)
1399	const_iv (FLAG_IS_A_TEMPLATE)	1278	const_iv (FLAG_IS_A_TEMPLATE)
1400	const_iv (FLAG_IS_BUILDABLE)	1279	const_iv (FLAG_IS_BUILDABLE)
		1280	const_iv (FLAG_DESTROY_ON_DEATH)
1401	const_iv (FLAG_AFK)	1281	const_iv (FLAG_NO_MAP_SAVE)
1402		1282
1403	const_iv (NDI_BLACK)	1283	const_iv (NDI_BLACK)
1404	const_iv (NDI_WHITE)	1284	const_iv (NDI_WHITE)
1405	const_iv (NDI_NAVY)	1285	const_iv (NDI_NAVY)
1406	const_iv (NDI_RED)	1286	const_iv (NDI_RED)
…		…
1444	const_iv (F_BUY)	1324	const_iv (F_BUY)
1445	const_iv (F_SHOP)	1325	const_iv (F_SHOP)
1446	const_iv (F_SELL)	1326	const_iv (F_SELL)
1447		1327
1448	const_iv (P_BLOCKSVIEW)	1328	const_iv (P_BLOCKSVIEW)
		1329	const_iv (P_PLAYER)
1449	const_iv (P_NO_MAGIC)	1330	const_iv (P_NO_MAGIC)
1450	const_iv (P_IS_ALIVE)	1331	const_iv (P_IS_ALIVE)
1451	const_iv (P_NO_CLERIC)	1332	const_iv (P_NO_CLERIC)
1452	const_iv (P_NEED_UPDATE)
1453	const_iv (P_NO_ERROR)
1454	const_iv (P_OUT_OF_MAP)	1333	const_iv (P_OUT_OF_MAP)
1455	const_iv (P_NEW_MAP)	1334	const_iv (P_NEW_MAP)
		1335	const_iv (P_UPTODATE)
1456		1336
1457	const_iv (UP_OBJ_INSERT)	1337	const_iv (UP_OBJ_INSERT)
1458	const_iv (UP_OBJ_REMOVE)	1338	const_iv (UP_OBJ_REMOVE)
1459	const_iv (UP_OBJ_CHANGE)	1339	const_iv (UP_OBJ_CHANGE)
1460	const_iv (UP_OBJ_FACE)	1340	const_iv (UP_OBJ_FACE)
…		…
1591	const_iv (ATNR_BLIND)	1471	const_iv (ATNR_BLIND)
1592	const_iv (ATNR_INTERNAL)	1472	const_iv (ATNR_INTERNAL)
1593	const_iv (ATNR_LIFE_STEALING)	1473	const_iv (ATNR_LIFE_STEALING)
1594	const_iv (ATNR_DISEASE)	1474	const_iv (ATNR_DISEASE)
1595		1475
1596	const_iv (MAP_FLUSH)
1597	const_iv (MAP_PLAYER_UNIQUE)
1598	const_iv (MAP_BLOCK)
1599	const_iv (MAP_STYLE)
1600	const_iv (MAP_OVERLAY)
1601
1602	const_iv (MAP_IN_MEMORY)	1476	const_iv (MAP_IN_MEMORY)
1603	const_iv (MAP_SWAPPED)	1477	const_iv (MAP_SWAPPED)
1604	const_iv (MAP_LOADING)	1478	const_iv (MAP_LOADING)
1605	const_iv (MAP_SAVING)	1479	const_iv (MAP_SAVING)
1606		1480
		1481	const_iv (KLASS_ATTACHABLE)
1607	const_iv (KLASS_GLOBAL)	1482	const_iv (KLASS_GLOBAL)
1608	const_iv (KLASS_OBJECT)	1483	const_iv (KLASS_OBJECT)
		1484	const_iv (KLASS_CLIENT)
1609	const_iv (KLASS_PLAYER)	1485	const_iv (KLASS_PLAYER)
1610	const_iv (KLASS_MAP)	1486	const_iv (KLASS_MAP)
		1487
		1488	const_iv (CS_QUERY_YESNO)
		1489	const_iv (CS_QUERY_SINGLECHAR)
		1490	const_iv (CS_QUERY_HIDEINPUT)
		1491
		1492	const_iv (ST_DEAD)
		1493	const_iv (ST_SETUP)
		1494	const_iv (ST_PLAYING)
		1495	const_iv (ST_CUSTOM)
		1496
		1497	const_iv (ST_CHANGE_CLASS)
		1498
		1499	const_iv (IO_HEADER)
		1500	const_iv (IO_OBJECTS)
		1501	const_iv (IO_UNIQUES)
		1502
		1503	// random map generator
		1504	const_iv (LAYOUT_NONE)
		1505	const_iv (LAYOUT_ONION)
		1506	const_iv (LAYOUT_MAZE)
		1507	const_iv (LAYOUT_SPIRAL)
		1508	const_iv (LAYOUT_ROGUELIKE)
		1509	const_iv (LAYOUT_SNAKE)
		1510	const_iv (LAYOUT_SQUARE_SPIRAL)
		1511
		1512	const_iv (RMOPT_RANDOM)
		1513	const_iv (RMOPT_CENTERED)
		1514	const_iv (RMOPT_LINEAR)
		1515	const_iv (RMOPT_BOTTOM_C)
		1516	const_iv (RMOPT_BOTTOM_R)
		1517	const_iv (RMOPT_IRR_SPACE)
		1518	const_iv (RMOPT_WALL_OFF)
		1519	const_iv (RMOPT_WALLS_ONLY)
		1520	const_iv (RMOPT_NO_DOORS)
		1521
		1522	const_iv (SYMMETRY_RANDOM)
		1523	const_iv (SYMMETRY_NONE)
		1524	const_iv (SYMMETRY_X)
		1525	const_iv (SYMMETRY_Y)
		1526	const_iv (SYMMETRY_XY)
1611	};	1527	};
1612		1528
1613	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1529	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1614	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1530	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1615		1531
1616	static const struct {	1532	static const struct {
1617	const char *name;	1533	const char *name;
1618	int skip;	1534	int skip;
1619	IV klass;	1535	IV klass;
…		…
1630	{	1546	{
1631	AV *event = newAV ();	1547	AV *event = newAV ();
1632	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));	1548	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1633	av_push (event, newSViv (eiv->klass));	1549	av_push (event, newSViv (eiv->klass));
1634	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1550	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1635	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1551	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1636	}	1552	}
1637
1638	//I_EVENT_API (PACKAGE);
1639	}	1553	}
1640		1554
1641	void _init_vars ()	1555	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		1556
1649	void _global_reattach ()	1557	void _global_reattach ()
1650	CODE:	1558	CODE:
1651	{	1559	{
1652	// reattach to all attachable objects in the game.	1560	// reattach to all attachable objects in the game.
1653	for (player *pl = first_player; pl; pl = pl->next)	1561	for_all_clients (ns)
1654	reattach (pl);	1562	ns->reattach ();
1655		1563
1656	for (maptile *map = first_map; map; map = map->next)	1564	for_all_players (pl)
1657	reattach (map);
1658
1659	for (object *op = object::first; op; op = op->next)
1660	reattach (op);	1565	pl->reattach ();
		1566
		1567	//TODO
		1568	//for (map_container::iterator i = maps.begin (); i != maps.end (); ++i)
		1569	// i->second->reattach ();
		1570
		1571	for_all_objects (op)
		1572	op->reattach ();
1661	}	1573	}
1662		1574
1663	NV floor (NV x)	1575	NV floor (NV x)
1664		1576
1665	NV ceil (NV x)	1577	NV ceil (NV x)
1666		1578
		1579	NV rndm (...)
		1580	CODE:
		1581	switch (items)
		1582	{
		1583	case 0: RETVAL = rndm (); break;
		1584	case 1: RETVAL = rndm (SvUV (ST (0))); break;
		1585	case 2: RETVAL = rndm (SvIV (ST (0)), SvIV (ST (1))); break;
		1586	default: croak ("cf::rndm requires none, one or two parameters."); break;
		1587	}
		1588	OUTPUT:
		1589	RETVAL
		1590
1667	void server_tick ()	1591	void server_tick ()
		1592	CODE:
		1593	runtime = SvNVx (sv_runtime);
		1594	server_tick ();
1668		1595
1669	void	1596	void
1670	LOG (int level, char *msg)	1597	LOG (int level, char *msg)
1671	PROTOTYPE: $$	1598	PROTOTYPE: $$
1672	C_ARGS: (LogLevel)level, "%s", msg	1599	C_ARGS: (LogLevel)level, "%s", msg
…		…
1712	case 5: RETVAL = settings.playerdir; break;	1639	case 5: RETVAL = settings.playerdir; break;
1713	case 6: RETVAL = settings.datadir ; break;	1640	case 6: RETVAL = settings.datadir ; break;
1714	}	1641	}
1715	OUTPUT: RETVAL	1642	OUTPUT: RETVAL
1716		1643
		1644	void abort ()
		1645
		1646	void fork_abort (char *cause = "cf::fork_abort")
		1647
		1648	void cleanup (const char *cause, bool make_core = false)
		1649
		1650	void emergency_save ()
		1651
		1652	UV sv_2watcher (SV *w)
		1653	CODE:
		1654	RETVAL = (UV)GEventAPI->sv_2watcher (w);
		1655	OUTPUT:
		1656	RETVAL
		1657
1717	void _exit (int status = 0)	1658	void _exit (int status = 0)
1718		1659
		1660	#if _POSIX_MEMLOCK
		1661
		1662	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1663
		1664	int munlockall ()
		1665
		1666	#endif
		1667
1719	int cf_find_animation (char *text)	1668	int find_animation (char *text)
1720	PROTOTYPE: $	1669	PROTOTYPE: $
1721		1670
1722	int random_roll(int min, int max, object *op, int goodbad);	1671	int random_roll (int min, int max, object *op, int goodbad);
1723		1672
1724	const char *cost_string_from_value(uint64 cost, int approx = 0)	1673	const char *cost_string_from_value(uint64 cost, int approx = 0)
1725
1726	int invoke (int event, ...)
1727	CODE:
1728	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1729	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1730	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1731	RETVAL = INVOKE_((event_type)event, ARG_AV (av));
1732	OUTPUT: RETVAL
1733		1674
1734	int	1675	int
1735	exp_to_level (val64 exp)	1676	exp_to_level (val64 exp)
1736	CODE:	1677	CODE:
1737	{	1678	{
…		…
1768	RETVAL = newSVpv (resist_plus[atnr], 0);	1709	RETVAL = newSVpv (resist_plus[atnr], 0);
1769	else	1710	else
1770	XSRETURN_UNDEF;	1711	XSRETURN_UNDEF;
1771	OUTPUT: RETVAL	1712	OUTPUT: RETVAL
1772		1713
		1714	MODULE = cf PACKAGE = cf::attachable
		1715
1773	int	1716	int
1774	_valid (SV *obj)	1717	valid (SV *obj)
1775	CODE:	1718	CODE:
1776	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);	1719	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1777	OUTPUT:	1720	OUTPUT:
1778	RETVAL	1721	RETVAL
1779		1722
		1723	int mortals_size ()
		1724	CODE:
		1725	RETVAL = attachable::mortals.size ();
		1726	OUTPUT: RETVAL
		1727
		1728	#object *mortals (U32 index)
		1729	# CODE:
		1730	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
		1731	# OUTPUT: RETVAL
		1732
		1733	INCLUDE: $PERL genacc attachable ../include/cfperl.h |
		1734
		1735	MODULE = cf PACKAGE = cf::global
		1736
		1737	int invoke (SV *klass, 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 = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1743	OUTPUT: RETVAL
		1744
1780	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1745	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1781		1746
1782	INCLUDE: $PERL genacc object ../include/object.h |	1747	INCLUDE: $PERL genacc object ../include/object.h |
1783		1748
1784	int invoke (object *op, int event, ...)	1749	int invoke (object *op, int event, ...)
1785	CODE:	1750	CODE:
1786	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1751	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1787	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1752	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1788	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1753	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1789	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));	1754	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1790	OUTPUT: RETVAL	1755	OUTPUT: RETVAL
1791		1756
1792	SV *registry (object *op)	1757	SV *registry (object *op)
1793	CODE:
1794	RETVAL = registry_of (op);
1795	OUTPUT:
1796	RETVAL
1797		1758
1798	void mortals ()	1759	int objects_size ()
1799	PPCODE:	1760	CODE:
1800	EXTEND (SP, object::mortals.size ());
1801	for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
1802	PUSHs (to_sv (*i));
1803
1804	object *first ()
1805	CODE:
1806	RETVAL = object::first;	1761	RETVAL = objects.size ();
1807	OUTPUT: RETVAL	1762	OUTPUT: RETVAL
1808		1763
		1764	object *objects (U32 index)
		1765	CODE:
		1766	RETVAL = index < objects.size () ? objects [index] : 0;
		1767	OUTPUT: RETVAL
		1768
		1769	int actives_size ()
		1770	CODE:
		1771	RETVAL = actives.size ();
		1772	OUTPUT: RETVAL
		1773
		1774	object *actives (U32 index)
		1775	CODE:
		1776	RETVAL = index < actives.size () ? actives [index] : 0;
		1777	OUTPUT: RETVAL
		1778
1809	# missing properties	1779	# missing properties
1810
1811	int flag (object *op, int flag, int value = 1)
1812	PROTOTYPE: $$;$
1813	CODE:
1814	RETVAL = QUERY_FLAG (op, flag);
1815	if (items >= 3)
1816	if (value)
1817	SET_FLAG (op, flag);
1818	else
1819	CLEAR_FLAG (op, flag);
1820	OUTPUT: RETVAL
1821		1780
1822	object *head (object *op)	1781	object *head (object *op)
1823	PROTOTYPE: $	1782	PROTOTYPE: $
1824	CODE:	1783	CODE:
1825	RETVAL = op->head ? op->head : op;	1784	RETVAL = op->head_ ();
1826	OUTPUT: RETVAL	1785	OUTPUT: RETVAL
1827		1786
1828	int is_head (object *op)	1787	int is_head (object *op)
1829	PROTOTYPE: $	1788	PROTOTYPE: $
1830	CODE:	1789	CODE:
1831	RETVAL = !op->head;	1790	RETVAL = op->head_ () == op;
1832	OUTPUT: RETVAL	1791	OUTPUT: RETVAL
1833		1792
1834	void	1793	void
1835	inv (object *obj)	1794	inv (object *obj)
1836	PROTOTYPE: $	1795	PROTOTYPE: $
1837	PPCODE:	1796	PPCODE:
1838	{	1797	{
1839	object *o;	1798	object *o;
1840	for (o = obj->inv; o; o = o->below)	1799	for (o = obj->inv; o; o = o->below)
1841	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1800	XPUSHs (sv_2mortal (to_sv (o)));
1842	}	1801	}
		1802
		1803	void
		1804	set_animation (object *op, int idx)
		1805	CODE:
		1806	SET_ANIMATION (op, idx);
1843		1807
1844	object *find_best_object_match (object *op, const char *match)	1808	object *find_best_object_match (object *op, const char *match)
1845		1809
1846	object *find_marked_object (object *op)	1810	object *find_marked_object (object *op)
1847		1811
1848	int cf_object_get_resistance (object *op, int rtype)
1849	ALIAS: resistance = 0
1850
1851	int need_identify (const object *obj);	1812	int need_identify (object *obj);
1852		1813
1853	int apply_shop_mat (object *shop_mat, object *op);	1814	int apply_shop_mat (object *shop_mat, object *op);
1854		1815
1855	int move (object *op, int dir, object *originator = op)	1816	int move (object *op, int dir, object *originator = op)
1856	CODE:	1817	CODE:
1857	RETVAL = move_ob (op, dir, originator);	1818	RETVAL = move_ob (op, dir, originator);
1858	OUTPUT:	1819	OUTPUT:
1859	RETVAL	1820	RETVAL
1860		1821
1861	void cf_object_apply (object *op, object *author, int flags = 0)	1822	void apply (object *applier, object *applied, int flags = 0)
		1823	CODE:
		1824	manual_apply (applied, applier, flags);
1862		1825
1863	void cf_object_apply_below (object *op)	1826	void apply_below (object *op)
1864		1827	CODE:
1865	void cf_object_remove (object *op)	1828	player_apply_below (op);
1866
1867	void cf_object_free (object *op)
1868		1829
1869	object *cf_object_present_archname_inside (object *op, char *whatstr)	1830	object *cf_object_present_archname_inside (object *op, char *whatstr)
1870		1831
1871	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1832	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1872		1833
1873	int cf_object_change_map (object *op, int x, int y, maptile *map)	1834	int cf_object_change_map (object *op, int x, int y, maptile *map)
1874		1835
		1836	#//TODO
1875	object *cf_object_clone (object *op, int clonetype = 0)	1837	object *clone_ (object *op, int recursive = 0)
		1838	CODE:
		1839	if (recursive)
		1840	RETVAL = object_create_clone (op);
		1841	else
		1842	{
		1843	RETVAL = object::create ();
		1844	op->copy_to (RETVAL);
		1845	}
		1846	OUTPUT: RETVAL
1876		1847
1877	int cf_object_pay_item (object *op, object *buyer)	1848	int pay_item (object *op, object *buyer)
		1849	CODE:
		1850	RETVAL = pay_for_item (op, buyer);
		1851	OUTPUT: RETVAL
1878		1852
1879	int cf_object_pay_amount (object *op, uint64 amount)	1853	int pay_amount (object *op, uint64 amount)
		1854	CODE:
		1855	RETVAL = pay_for_amount (amount, op);
		1856	OUTPUT: RETVAL
1880		1857
1881	void pay_player (object *op, uint64 amount)	1858	void pay_player (object *op, uint64 amount)
1882		1859
1883	val64 pay_player_arch (object *op, const char *arch, uint64 amount)	1860	val64 pay_player_arch (object *op, const char *arch, uint64 amount)
1884		1861
1885	int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *spell_ob, char *stringarg = 0)	1862	int cast_spell (object *op, object *caster, int dir, object *spell_ob, char *stringarg = 0)
1886		1863
1887	int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *stringarg = 0)	1864	void learn_spell (object *op, object *sp, int special_prayer = 0)
		1865	CODE:
		1866	do_learn_spell (op, sp, special_prayer);
1888		1867
1889	void cf_object_learn_spell (object *op, object *sp)
1890
1891	void cf_object_forget_spell (object *op, object *sp)	1868	void forget_spell (object *op, object *sp)
		1869	CODE:
		1870	do_forget_spell (op, query_name (sp));
1892		1871
1893	object *cf_object_check_for_spell (object *op, char *spellname)	1872	object *check_for_spell (object *op, char *spellname)
		1873	CODE:
		1874	RETVAL = check_spell_known (op, spellname);
		1875	OUTPUT: RETVAL
1894		1876
1895	int cf_object_query_money (object *op)	1877	int query_money (object *op)
1896	ALIAS: money = 0	1878	ALIAS: money = 0
1897		1879
1898	int cf_object_query_cost (object *op, object *who, int flags)	1880	val64 query_cost (object *op, object *who, int flags)
1899	ALIAS: cost = 0	1881	ALIAS: cost = 0
1900		1882
1901	void cf_object_activate_rune (object *op , object *victim)	1883	void spring_trap (object *op, object *victim)
1902		1884
1903	int cf_object_check_trigger (object *op, object *cause)	1885	int check_trigger (object *op, object *cause)
1904		1886
1905	int cf_object_out_of_map (object *op, int x, int y)
1906
1907	void cf_object_drop (object *op, object *author)	1887	void drop (object *who, object *op)
1908		1888
1909	void cf_object_take (object *op, object *author)	1889	void pick_up (object *who, object *op)
1910
1911	object *cf_object_insert_object (object *op, object *container)
1912
1913	object *cf_object_insert_in_ob (object *ob, object *where)
1914		1890
1915	int cf_object_teleport (object *op, maptile *map, int x, int y)	1891	int cf_object_teleport (object *op, maptile *map, int x, int y)
1916		1892
1917	void cf_object_update (object *op, int flags)	1893	void update_object (object *op, int action)
1918
1919	void cf_object_pickup (object *op, object *what)
1920		1894
1921	object *cf_create_object_by_name (const char *name)	1895	object *cf_create_object_by_name (const char *name)
1922		1896
1923	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1897	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1924		1898
…		…
1934		1908
1935	void add_button_link (object *button, maptile *map, int connected);	1909	void add_button_link (object *button, maptile *map, int connected);
1936		1910
1937	void remove_button_link (object *op);	1911	void remove_button_link (object *op);
1938		1912
1939	void
1940	cf_object_set_resistance (object *op, int rtype, int val)
1941	CODE:
1942	if (rtype >= 0 && rtype < NROFATTACKS)
1943	op->resist[rtype] = val;
1944
1945		1913
1946	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1914	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1947
1948	void cf_fix_object (object *pl)
1949	ALIAS: fix = 0
1950		1915
1951	object *cf_insert_ob_in_ob (object *ob, object *where)	1916	object *cf_insert_ob_in_ob (object *ob, object *where)
1952		1917
1953	# no clean way to get an object from an archetype - stupid idiotic	1918	# no clean way to get an object from an archetype - stupid idiotic
1954	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1919	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
2012	base_name (object *op, int plural = op->nrof > 1)	1977	base_name (object *op, int plural = op->nrof > 1)
2013	CODE:	1978	CODE:
2014	RETVAL = query_base_name (op, plural);	1979	RETVAL = query_base_name (op, plural);
2015	OUTPUT: RETVAL	1980	OUTPUT: RETVAL
2016		1981
		1982	object *decrease_ob_nr (object *op, unsigned long i)
		1983
2017	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	1984	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
2018		1985
2019	player *player (object *op)	1986	player *player (object *op)
2020	CODE:	1987	CODE:
2021	RETVAL = op->contr;	1988	RETVAL = op->contr;
2022	OUTPUT: RETVAL	1989	OUTPUT: RETVAL
2023		1990
		1991	void check_score (object *op)
		1992
2024	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	1993	void message (object *op, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		1994	CODE:
		1995	new_draw_info (flags, 0, op, txt);
2025		1996
2026	object *cf_player_send_inventory (object *op)	1997	object *cf_player_send_inventory (object *op)
2027		1998
2028	char *cf_player_get_ip (object *op)	1999	char *cf_player_get_ip (object *op)
2029	ALIAS: ip = 0	2000	ALIAS: ip = 0
…		…
2043	void esrv_update_item (object *op, int what, object *item)	2014	void esrv_update_item (object *op, int what, object *item)
2044	C_ARGS: what, op, item	2015	C_ARGS: what, op, item
2045		2016
2046	void clear_los (object *op)	2017	void clear_los (object *op)
2047		2018
		2019	int command_summon (object *op, char *params)
		2020
		2021	int command_arrest (object *op, char *params)
		2022
		2023	int command_kick (object *op, char *params)
		2024
		2025	int command_banish (object *op, char *params)
		2026
2048		2027
2049	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2028	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
2050		2029
2051	INCLUDE: $PERL genacc player ../include/newserver.h ../include/player.h |	2030	INCLUDE: $PERL genacc player ../include/player.h |
2052
2053	char *
2054	client (player *pl)
2055	CODE:
2056	RETVAL = pl->socket.client;
2057	OUTPUT:
2058	RETVAL
2059
2060	char *
2061	host (player *pl)
2062	CODE:
2063	RETVAL = pl->socket.host;
2064	OUTPUT:
2065	RETVAL
2066		2031
2067	int invoke (player *pl, int event, ...)	2032	int invoke (player *pl, int event, ...)
2068	CODE:	2033	CODE:
2069	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	2034	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
2070	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2035	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2071	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2036	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2072	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));	2037	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
2073	OUTPUT: RETVAL	2038	OUTPUT: RETVAL
2074		2039
2075	SV *registry (player *pl)	2040	SV *registry (player *pl)
		2041
		2042	void
		2043	save_stats (player *pl)
2076	CODE:	2044	CODE:
		2045	pl->ob->stats.hp = pl->ob->stats.maxhp;
		2046	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2047	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2048	pl->orig_stats = pl->ob->stats;
		2049
		2050	void cf_player_move (player *pl, int dir)
		2051
		2052	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
		2053
		2054	player *first ()
		2055	CODE:
2077	RETVAL = registry_of (pl);	2056	RETVAL = first_player;
		2057	OUTPUT: RETVAL
		2058
		2059	bool
		2060	cell_visible (player *pl, int dx, int dy)
		2061	CODE:
		2062	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2
		2063	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
2078	OUTPUT:	2064	OUTPUT:
2079	RETVAL	2065	RETVAL
2080		2066
2081	player *cf_player_find (char *name)
2082	PROTOTYPE: $
2083
2084	void cf_player_move (player *pl, int dir)
2085
2086	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2087
2088	player *first ()
2089	CODE:
2090	RETVAL = first_player;
2091	OUTPUT: RETVAL
2092
2093	player *next (player *pl)
2094	CODE:
2095	RETVAL = pl->next;
2096	OUTPUT: RETVAL
2097
2098	bool
2099	cell_visible (player *pl, int dx, int dy)
2100	CODE:
2101	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
2102	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
2103	OUTPUT:
2104	RETVAL
2105
2106	void
2107	buggy_mapscroll (player *pl, int value = 1)
2108	CODE:
2109	pl->socket.buggy_mapscroll = value;
2110
2111	void	2067	void
2112	send (player *pl, SV *packet)	2068	send (player *pl, SV *packet)
2113	CODE:	2069	CODE:
2114	{	2070	{
2115	STRLEN len;	2071	STRLEN len;
2116	char *buf = SvPVbyte (packet, len);	2072	char *buf = SvPVbyte (packet, len);
2117		2073
2118	Write_String_To_Socket (&pl->socket, buf, len);	2074	if (pl->ns)
		2075	pl->ns->send_packet (buf, len);
2119	}	2076	}
2120		2077
2121	int	2078	int
2122	listening (player *pl, int new_value = -1)	2079	listening (player *pl, int new_value = -1)
2123	CODE:	2080	CODE:
…		…
2142	if (y) sv_to (y, pl->bed_y);	2099	if (y) sv_to (y, pl->bed_y);
2143		2100
2144	void	2101	void
2145	list ()	2102	list ()
2146	PPCODE:	2103	PPCODE:
2147	{	2104	for_all_players (pl)
2148	player *pl;	2105	XPUSHs (sv_2mortal (to_sv (pl)));
2149	for (pl = first_player; pl; pl = pl->next)
2150	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2151	}
2152
2153	bool
2154	peaceful (player *pl, bool new_setting = 0)
2155	PROTOTYPE: $;$
2156	CODE:
2157	RETVAL = pl->peaceful;
2158	if (items > 1)
2159	pl->peaceful = new_setting;
2160	OUTPUT:
2161	RETVAL
2162
2163	living *
2164	orig_stats (player *pl)
2165	CODE:
2166	RETVAL = &pl->orig_stats;
2167	OUTPUT: RETVAL
2168
2169	living *
2170	last_stats (player *pl)
2171	CODE:
2172	RETVAL = &pl->last_stats;
2173	OUTPUT: RETVAL
2174		2106
2175		2107
2176	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2108	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2177
2178	maptile *first ()
2179	PROTOTYPE:
2180	CODE:
2181	RETVAL = first_map;
2182	OUTPUT: RETVAL
2183		2109
2184	int invoke (maptile *map, int event, ...)	2110	int invoke (maptile *map, int event, ...)
2185	CODE:	2111	CODE:
2186	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2112	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2187	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2113	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2188	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2114	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2189	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));	2115	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2190	OUTPUT: RETVAL	2116	OUTPUT: RETVAL
2191		2117
2192	SV *registry (maptile *map)	2118	SV *registry (maptile *map)
2193	CODE:
2194	RETVAL = registry_of (map);
2195	OUTPUT:
2196	RETVAL
2197		2119
2198	INCLUDE: $PERL genacc maptile ../include/map.h |	2120	INCLUDE: $PERL genacc maptile ../include/map.h |
2199		2121
2200	maptile *new (int width, int height)	2122	void
		2123	maptile::instantiate ()
		2124
		2125	maptile *new ()
2201	PROTOTYPE:	2126	PROTOTYPE:
2202	CODE:	2127	CODE:
2203	{	2128	RETVAL = new maptile;
2204	RETVAL = get_empty_map (width, height);
2205	}
2206	OUTPUT:	2129	OUTPUT:
2207	RETVAL	2130	RETVAL
2208		2131
2209	void delete_map (maptile *map)	2132	void
2210		2133	maptile::players ()
2211	void clean_tmp_map (maptile *map)	2134	PPCODE:
		2135	if (GIMME_V == G_SCALAR)
		2136	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2137	else if (GIMME_V == G_ARRAY)
		2138	{
		2139	EXTEND (SP, THIS->players);
		2140	for_all_players (pl)
		2141	if (pl->ob && pl->ob->map == THIS)
		2142	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2143	}
2212		2144
2213	void play_sound_map (maptile *map, int x, int y, int sound_num)	2145	void play_sound_map (maptile *map, int x, int y, int sound_num)
2214		2146
2215	maptile *tile_map (maptile *map, unsigned int dir)	2147	int out_of_map (maptile *map, int x, int y)
2216	CODE:
2217	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2218	OUTPUT:
2219	RETVAL
2220
2221	char *tile_path (maptile *map, unsigned int dir)
2222	CODE:
2223	if (dir >= 4)
2224	XSRETURN_UNDEF;
2225	RETVAL = map->tile_path [dir];
2226	OUTPUT:
2227	RETVAL
2228
2229	maptile *ready_map_name (char *name, int flags = 0)
2230	PROTOTYPE: $;$
2231	ALIAS:
2232	find = 0
2233	get_map = 1
2234
2235	maptile *has_been_loaded (char *name)
2236	PROTOTYPE: $
2237
2238	int in_memory (maptile *map)
2239	CODE:
2240	RETVAL = map->in_memory;
2241	OUTPUT:
2242	RETVAL
2243		2148
2244	void	2149	void
2245	trigger (maptile *map, long connection, bool state = true)	2150	trigger (maptile *map, long connection, bool state = true)
2246	CODE:	2151	CODE:
2247	activate_connection (map, connection, state);	2152	activate_connection (map, connection, state);
…		…
2260		2165
2261	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)	2166	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2262	C_ARGS: str, map, nx, ny	2167	C_ARGS: str, map, nx, ny
2263		2168
2264	void	2169	void
2265	cf_map_normalise (maptile *map, int x, int y)	2170	get_map_flags (maptile *map, int x, int y)
2266	PPCODE:	2171	PPCODE:
2267	{	2172	{
2268	maptile *nmap = 0;	2173	maptile *nmap = 0;
2269	I16 nx = 0, ny = 0;	2174	I16 nx = 0, ny = 0;
2270	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);	2175	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
…		…
2306	move_block_at = 4	2211	move_block_at = 4
2307	move_slow_at = 5	2212	move_slow_at = 5
2308	move_on_at = 6	2213	move_on_at = 6
2309	move_off_at = 7	2214	move_off_at = 7
2310	INIT:	2215	INIT:
2311	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2216	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2312	CODE:	2217	CODE:
2313	switch (ix)	2218	switch (ix)
2314	{	2219	{
2315	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2220	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
2316	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2221	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
…		…
2319	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2224	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
2320	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2225	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
2321	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2226	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
2322	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2227	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2323	}	2228	}
2324	OUTPUT:	2229	OUTPUT: RETVAL
		2230
		2231	void fix_walls (maptile *map, int x, int y)
		2232
		2233	void fix_walls_around (maptile *map, int x, int y)
		2234
		2235	const char *
		2236	region_name (maptile *m)
		2237	CODE:
		2238	RETVAL = get_name_of_region_for_map (m);
		2239	OUTPUT: RETVAL
		2240
		2241	# worst xs function of my life
		2242	bool
		2243	_create_random_map (\
		2244	maptile *self,\
		2245	char *wallstyle,\
		2246	char *wall_name,\
		2247	char *floorstyle,\
		2248	char *monsterstyle,\
		2249	char *treasurestyle,\
		2250	char *layoutstyle,\
		2251	char *doorstyle,\
		2252	char *decorstyle,\
		2253	char *origin_map,\
		2254	char *final_map,\
		2255	char *exitstyle,\
		2256	char *this_map,\
		2257	char *exit_on_final_map,\
		2258	int xsize,\
		2259	int ysize,\
		2260	int expand2x,\
		2261	int layoutoptions1,\
		2262	int layoutoptions2,\
		2263	int layoutoptions3,\
		2264	int symmetry,\
		2265	int difficulty,\
		2266	int difficulty_given,\
		2267	float difficulty_increase,\
		2268	int dungeon_level,\
		2269	int dungeon_depth,\
		2270	int decoroptions,\
		2271	int orientation,\
		2272	int origin_y,\
		2273	int origin_x,\
		2274	U32 random_seed,\
		2275	val64 total_map_hp,\
		2276	int map_layout_style,\
		2277	int treasureoptions,\
		2278	int symmetry_used,\
		2279	region *region,\
		2280	char *custom\
		2281	)
		2282	CODE:
		2283	{
		2284	random_map_params rmp;
		2285
		2286	assign (rmp.wallstyle , wallstyle);
		2287	assign (rmp.wall_name , wall_name);
		2288	assign (rmp.floorstyle , floorstyle);
		2289	assign (rmp.monsterstyle , monsterstyle);
		2290	assign (rmp.treasurestyle , treasurestyle);
		2291	assign (rmp.layoutstyle , layoutstyle);
		2292	assign (rmp.doorstyle , doorstyle);
		2293	assign (rmp.decorstyle , decorstyle);
		2294	assign (rmp.exitstyle , exitstyle);
		2295	assign (rmp.exit_on_final_map, exit_on_final_map);
		2296
		2297	rmp.origin_map = origin_map;
		2298	rmp.final_map = final_map;
		2299	rmp.this_map = this_map;
		2300	rmp.xsize = xsize;
		2301	rmp.ysize = ysize;
		2302	rmp.expand2x = expand2x;
		2303	rmp.layoutoptions1 = layoutoptions1;
		2304	rmp.layoutoptions2 = layoutoptions2;
		2305	rmp.layoutoptions3 = layoutoptions3;
		2306	rmp.symmetry = symmetry;
		2307	rmp.difficulty = difficulty;
		2308	rmp.difficulty_given = difficulty_given;
		2309	rmp.difficulty_increase = difficulty_increase;
		2310	rmp.dungeon_level = dungeon_level;
		2311	rmp.dungeon_depth = dungeon_depth;
		2312	rmp.decoroptions = decoroptions;
		2313	rmp.orientation = orientation;
		2314	rmp.origin_y = origin_y;
		2315	rmp.origin_x = origin_x;
		2316	rmp.random_seed = random_seed;
		2317	rmp.total_map_hp = total_map_hp;
		2318	rmp.map_layout_style = map_layout_style;
		2319	rmp.treasureoptions = treasureoptions;
		2320	rmp.symmetry_used = symmetry_used;
		2321	rmp.region = region;
		2322	rmp.custom = custom;
		2323
		2324	RETVAL = self->generate_random_map (&rmp);
		2325	}
		2326	OUTPUT:
2325	RETVAL	2327	RETVAL
2326
2327		2328
2328	MODULE = cf PACKAGE = cf::arch	2329	MODULE = cf PACKAGE = cf::arch
2329		2330
2330	archetype *find (const char *name)	2331	archetype *find (const char *name)
2331	CODE:	2332	CODE:
…		…
2347	PROTOTYPE:	2348	PROTOTYPE:
2348	CODE:	2349	CODE:
2349	RETVAL = get_firstparty ();	2350	RETVAL = get_firstparty ();
2350	OUTPUT: RETVAL	2351	OUTPUT: RETVAL
2351		2352
2352	partylist *next (partylist *party)	2353	INCLUDE: $PERL genacc partylist ../include/player.h |
2353	CODE:
2354	RETVAL = party->next;
2355	OUTPUT: RETVAL
2356
2357	const char *name (partylist *party)
2358	CODE:
2359	RETVAL = party->partyname;
2360	OUTPUT: RETVAL
2361
2362	const char *password (partylist *party)
2363	CODE:
2364	RETVAL = party->passwd;
2365	OUTPUT: RETVAL
2366		2354
2367	MODULE = cf PACKAGE = cf::region	2355	MODULE = cf PACKAGE = cf::region
2368		2356
2369	region *first ()	2357	region *first ()
2370	PROTOTYPE:	2358	PROTOTYPE:
2371	CODE:	2359	CODE:
2372	RETVAL = first_region;	2360	RETVAL = first_region;
2373	OUTPUT: RETVAL	2361	OUTPUT: RETVAL
2374		2362
2375	region *next (region *reg)	2363	region *find (char *name)
		2364	PROTOTYPE: $
2376	CODE:	2365	CODE:
2377	RETVAL = reg->next;	2366	RETVAL = get_region_by_name (name);
2378	OUTPUT: RETVAL	2367	OUTPUT: RETVAL
2379		2368
2380	const char *name (region *reg)	2369	INCLUDE: $PERL genacc region ../include/map.h |
2381	CODE:
2382	RETVAL = reg->name;
2383	OUTPUT: RETVAL
2384
2385	region *parent (region *reg)
2386	CODE:
2387	RETVAL = reg->parent;
2388	OUTPUT: RETVAL
2389
2390	const char *longname (region *reg)
2391	CODE:
2392	RETVAL = reg->longname;
2393	OUTPUT: RETVAL
2394
2395	const char *msg (region *reg)
2396	CODE:
2397	RETVAL = reg->msg;
2398	OUTPUT: RETVAL
2399		2370
2400	MODULE = cf PACKAGE = cf::living	2371	MODULE = cf PACKAGE = cf::living
2401		2372
2402	INCLUDE: $PERL genacc living ../include/living.h |	2373	INCLUDE: $PERL genacc living ../include/living.h |
2403		2374
		2375	MODULE = cf PACKAGE = cf::settings
		2376
		2377	INCLUDE: $PERL genacc Settings ../include/global.h |
		2378
		2379	MODULE = cf PACKAGE = cf::client
		2380
		2381	INCLUDE: $PERL genacc client ../include/client.h |
		2382
		2383	int invoke (client *ns, int event, ...)
		2384	CODE:
		2385	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
		2386	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2387	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2388	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
		2389	OUTPUT: RETVAL
		2390
		2391	SV *registry (client *ns)
		2392
		2393	void
		2394	list ()
		2395	PPCODE:
		2396	EXTEND (SP, clients.size ());
		2397	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2398	PUSHs (sv_2mortal (to_sv (*i)));
		2399
		2400	void
		2401	client::send_packet (SV *packet)
		2402	CODE:
		2403	{
		2404	STRLEN len;
		2405	char *buf = SvPVbyte (packet, len);
		2406
		2407	THIS->send_packet (buf, len);
		2408	}
		2409

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