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

Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.55 by root, Tue Sep 12 18:15:34 2006 UTC vs.
Revision 1.175 by root, Tue Mar 6 19:02:36 2007 UTC

…		…
4		4
5	/*	5	/*
6	* This code is placed under the GNU General Public Licence (GPL)	6	* This code is placed under the GNU General Public Licence (GPL)
7	*	7	*
8	* Copyright (C) 2001-2005 by Chachkoff Yann	8	* Copyright (C) 2001-2005 by Chachkoff Yann
9	* Copyright (C) 2006 by Marc Lehmann <cf@schmorp.de>	9	* Copyright (C) 2006,2007 by Marc Lehmann <cf@schmorp.de>
10	*	10	*
11	* This program is free software; you can redistribute it and/or modify	11	* This program is free software; you can redistribute it and/or modify
12	* it under the terms of the GNU General Public License as published by	12	* it under the terms of the GNU General Public License as published by
13	* the Free Software Foundation; either version 2 of the License, or	13	* the Free Software Foundation; either version 2 of the License, or
14	* (at your option) any later version.	14	* (at your option) any later version.
…		…
19	* GNU General Public License for more details.	19	* GNU General Public License for more details.
20	*	20	*
21	* You should have received a copy of the GNU General Public License	21	* You should have received a copy of the GNU General Public License
22	* along with this program; if not, write to the Free Software	22	* along with this program; if not, write to the Free Software
23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA	23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
24	*/	24	*/
25		25
26	#define PLUGIN_NAME "perl"	26	#define PLUGIN_NAME "perl"
27	#define PLUGIN_VERSION "cfperl 0.5"	27	#define PLUGIN_VERSION "cfperl 0.5"
28		28
29	#include <plugin_common.h>	29	#include <plugin_common.h>
30	#include <sounds.h>	30	#include <sounds.h>
31	#include <cstdarg>	31	#include <cstdarg>
32	#include <sproto.h>	32	#include <sproto.h>
33		33
		34	#include "loader.h"
34	#include "cfperl.h"	35	#include "cfperl.h"
35	#include "shstr.h"	36	#include "shstr.h"
		37
		38	#include <unistd.h>
		39	#if _POSIX_MEMLOCK
		40	# include <sys/mman.h>
		41	#endif
36		42
37	#include <EXTERN.h>	43	#include <EXTERN.h>
38	#include <perl.h>	44	#include <perl.h>
39	#include <XSUB.h>	45	#include <XSUB.h>
40		46
		47	#include "CoroAPI.h"
41	#include "perlxsi.c"	48	#include "perlxsi.c"
42		49
43	extern sint64 *levels; // the experience table	50	extern sint64 *levels; // the experience table
44		51
45	typedef object object_ornull;	52	typedef object object_ornull;
46	typedef mapstruct mapstruct_ornull;	53	typedef maptile maptile_ornull;
47		54
		55	#if IVSIZE >= 8
		56	typedef IV val64;
		57	# define newSVval64 newSViv
		58	# define SvVAL64 SvIV
		59	#else
48	typedef double val64;	60	typedef double val64;
49	#define newSVval64 newSVnv	61	# define newSVval64 newSVnv
50	#define SvVAL64 SvNV	62	# define SvVAL64 SvNV
		63	#endif
51		64
52	static f_plug_api gethook = cfapi_get_hooks;	65	static f_plug_api gethook = cfapi_get_hooks;
53	static f_plug_api object_set_property = cfapi_object_set_property;	66	static f_plug_api object_set_property = cfapi_object_set_property;
54	static f_plug_api object_insert = cfapi_object_insert;	67	static f_plug_api object_insert = cfapi_object_insert;
55		68
56	static HV *obj_cache;
57	static PerlInterpreter *perl;	69	static PerlInterpreter *perl;
58		70
		71	double runtime;
		72
		73	global gbl_ev;
59	static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map;	74	static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;
		75	static SV *sv_runtime;
60		76
61	#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))	77	static HV
62	#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))	78	*stash_cf,
63	#define PUSH_OB PUSHcfapi_va(POBJECT, object *)	79	*stash_cf_object_wrap,
64	#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)	80	*stash_cf_object_player_wrap,
65	#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)	81	*stash_cf_player_wrap,
66	#define PUSH_PV PUSHcfapi_va(STRING, const char *)	82	*stash_cf_map_wrap,
67	#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))	83	*stash_cf_client_wrap,
		84	*stash_cf_arch_wrap,
		85	*stash_cf_party_wrap,
		86	*stash_cf_region_wrap,
		87	*stash_cf_living_wrap;
		88
		89	// helper cast function, returns super class * or 0
		90	template<class super>
		91	static super *
		92	is_a (attachable *at)
		93	{
		94	//return dynamic_cast<super *>(at); // slower, safer
		95	if (typeid (*at) == typeid (super))
		96	return static_cast<super *>(at);
		97	else
		98	return 0;
		99	}
68		100
69	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	101	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
70		102
		103	unordered_vector<attachable *> attachable::mortals;
		104
		105	attachable::~attachable ()
		106	{
		107	flags |=0x3300;//D
		108	assert (!self);
		109	assert (!cb);
		110	}
		111
		112	int
		113	attachable::refcnt_cnt () const
		114	{
		115	return refcnt + (self ? SvREFCNT (self) - 1 : 0);
		116	}
		117
		118	void
		119	attachable::sever_self ()
		120	{
		121	if (HV *self = this->self)
		122	{
		123	// keep a refcount because sv_unmagic might call attachable_free,
		124	// which might clear self, causing sv_unmagic to crash on a now
		125	// invalid object.
		126	SvREFCNT_inc (self);
		127	hv_clear (self);
		128	sv_unmagic ((SV *)self, PERL_MAGIC_ext);
		129	SvREFCNT_dec (self);
		130
		131	// self *must* be null now because thats sv_unmagic's job.
		132	assert (!this->self);
		133	flags |= 0x80; // severed //D
		134	}
		135	}
		136
		137	void
		138	attachable::optimise ()
		139	{
		140	if (self
		141	&& SvREFCNT (self) == 1
		142	&& !HvTOTALKEYS (self))
		143	flags |= 0x40,//D
		144	sever_self ();
		145	}
		146
		147	// check wether the object really is dead
		148	void
		149	attachable::do_check ()
		150	{
		151	if (refcnt_cnt () > 0)
		152	return;
		153
		154	destroy ();
		155	}
		156
		157	void
		158	attachable::do_destroy ()
		159	{
		160	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		161
		162	if (cb)
		163	{
		164	SvREFCNT_dec (cb);
		165	cb = 0;
		166	}
		167
		168	if (self)
		169	sever_self ();
		170
		171	flags |= 0x20; //D
		172	mortals.push_back (this);
		173	}
		174
		175	void
		176	attachable::destroy ()
		177	{
		178	if (destroyed ())
		179	return;
		180
		181	flags |= F_DESTROYED;
		182	do_destroy ();
		183	}
		184
		185	void
		186	attachable::check_mortals ()
		187	{
		188	static int i = 0;
		189
		190	for (;;)
		191	{
		192	if (i >= mortals.size ())
		193	{
		194	i = 0;
		195
		196	if (mortals.size () > 1000)
		197	fprintf (stderr, "mortal queue size (%d) exceeds 1000.\n", (int)mortals.size ());
		198
		199	break;
		200	}
		201
		202	attachable *obj = mortals [i];
		203
		204	obj->refcnt_chk (); // unborrow from perl, if necessary
		205
		206	//if (obj->refcnt > 0 || obj->self)
		207	if (obj->refcnt || obj->self)
		208	{
		209	//printf ("%p rc %d\n", obj, obj->refcnt_cnt ());//D
		210	++i; // further delay freeing
		211
		212	if (!(i & 0x3ff))
		213	break;
		214	}
		215	else
		216	{
		217	mortals.erase (i);
		218	delete obj;
		219	}
		220	}
		221	}
		222
		223	attachable &
		224	attachable::operator =(const attachable &src)
		225	{
		226	//if (self || cb)
		227	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		228
		229	attach = src.attach;
		230	return *this;
		231	}
		232
		233	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		234
71	static SV *	235	static SV *
72	newSVptr (void *ptr, const char *klass, HV *hv = newHV ())	236	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())
73	{	237	{
74	SV *sv;	238	SV *sv;
75		239
76	if (!ptr)	240	if (!ptr)
77	return &PL_sv_undef;	241	return &PL_sv_undef;
78		242
79	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	243	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
80	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	244	return sv_bless (newRV_noinc ((SV *)hv), stash);
81	}	245	}
82		246
83	template<class attachable>	247	static int
84	SV *	248	attachable_free (pTHX_ SV *sv, MAGIC *mg)
		249	{
		250	attachable *at = (attachable *)mg->mg_ptr;
		251
		252	//TODO: check if transaction behaviour is really required here
		253	if (SV *self = (SV *)at->self)
		254	{
		255	at->self = 0;
		256	SvREFCNT_dec (self);
		257	}
		258
		259	// next line makes sense, but most objects still have refcnt 0 by default
		260	//at->refcnt_chk ();
		261	return 0;
		262	}
		263
		264	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
		265
		266	static SV *
85	newSVattachable (attachable *obj, const char *klass)	267	newSVattachable (attachable *obj, HV *stash)
86	{	268	{
87	if (!obj)	269	if (!obj)
88	return &PL_sv_undef;	270	return &PL_sv_undef;
89		271
90	if (!obj->self)	272	if (!obj->self)
91	obj->self = newSVptr (obj, klass);
92
93	return newSVsv (obj->self);
94	}
95
96	static void
97	SVptr_cache_set (void *ptr, SV *sv)
98	{
99	hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);
100	}
101
102	static SV *
103	SVptr_cache_get (void *ptr)
104	{
105	SV **he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);
106
107	return he ? *he : 0;
108	}
109
110	static SV *
111	newSVptr_cached (void *ptr, const char *klass)
112	{
113	SV *sv;
114
115	if (!ptr)
116	return &PL_sv_undef;
117
118	sv = SVptr_cache_get (ptr);
119
120	if (!sv)
121	{	273	{
122	HV *hv = newHV ();	274	obj->self = newHV ();
123	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	275	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
124	sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	276	obj->flags |= (obj->flags & 0xc0) << 8;
		277	obj->flags &= ~0xc0;//D
		278	obj->flags |= 0x10;//D
125		279
126	SVptr_cache_set (ptr, sv);	280	// now bless the object _once_
		281	return sv_bless (newRV_inc ((SV *)obj->self), stash);
127	}	282	}
		283	else
		284	{
		285	SV *sv = newRV_inc ((SV *)obj->self);
128		286
129	return newSVsv (sv);	287	if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not
		288	SvAMAGIC_on (sv);
		289
		290	return sv;
		291	}
130	}	292	}
131		293
132	static void	294	static void
133	clearSVptr (SV *sv)	295	clearSVptr (SV *sv)
134	{	296	{
…		…
175	inline SV *to_sv (unsigned long v) { return newSVuv (v); }	337	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
176	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }	338	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
177	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }	339	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
178	inline SV *to_sv (float v) { return newSVnv (v); }	340	inline SV *to_sv (float v) { return newSVnv (v); }
179	inline SV *to_sv (double v) { return newSVnv (v); }	341	inline SV *to_sv (double v) { return newSVnv (v); }
		342	inline SV *to_sv (client * v) { return newSVattachable (v, stash_cf_client_wrap); }
180	inline SV *to_sv (player * v) { return newSVattachable (v, "cf::player::wrap"); }	343	inline SV *to_sv (player * v) { return newSVattachable (v, stash_cf_player_wrap); }
181	inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap"); }	344	inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? stash_cf_object_player_wrap : stash_cf_object_wrap); }
182	inline SV *to_sv (mapstruct * v) { return newSVattachable (v, "cf::map::wrap"); }	345	inline SV *to_sv (maptile * v) { return newSVattachable (v, stash_cf_map_wrap); }
183	inline SV *to_sv (archetype * v) { return newSVptr (v, "cf::arch::wrap"); }	346	inline SV *to_sv (archetype * v) { return newSVattachable (v, stash_cf_arch_wrap); }
184	inline SV *to_sv (partylist * v) { return newSVptr (v, "cf::party::wrap"); }	347	inline SV *to_sv (partylist * v) { return newSVptr (v, stash_cf_party_wrap); }
185	inline SV *to_sv (region * v) { return newSVptr (v, "cf::region::wrap"); }	348	inline SV *to_sv (region * v) { return newSVptr (v, stash_cf_region_wrap); }
186	inline SV *to_sv (living * v) { return newSVptr (v, "cf::living::wrap"); }	349	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
187		350
188	inline SV *to_sv (object & v) { return to_sv (&v); }	351	inline SV *to_sv (object & v) { return to_sv (&v); }
189	inline SV *to_sv (living & v) { return to_sv (&v); }	352	inline SV *to_sv (living & v) { return to_sv (&v); }
190		353
191	//TODO:
192	inline SV *to_sv (New_Face * v) { return to_sv (v->name); }	354	inline SV *to_sv (facetile * v) { return to_sv (v->name); }
193	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }	355	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
194		356
		357	inline SV *to_sv (UUID v)
		358	{
		359	char buf[128];
		360	snprintf (buf, 128, "<1.%" PRIx64 ">", v.seq);
		361	return newSVpv (buf, 0);
		362	}
		363
195	inline void sv_to (SV *sv, shstr &v) { v = SvPV_nolen (sv); }	364	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }
196	inline void sv_to (SV *sv, char * &v) { free (v); v = strdup (SvPV_nolen (sv)); } //TODO: verify that all simple pointers are strdup-managed	365	inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }
197	inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }	366	inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
198	inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }	367	inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
199	inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }	368	inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
200	inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }	369	inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
201	inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }	370	inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
…		…
205	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }	374	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
206	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }	375	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
207	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }	376	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
208	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }	377	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
209	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }	378	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
		379	inline void sv_to (SV *sv, client * &v) { v = (client *)(attachable *)SvPTR_ornull (sv, "cf::client"); }
210	inline void sv_to (SV *sv, player * &v) { v = (player *)SvPTR_ornull (sv, "cf::player"); }	380	inline void sv_to (SV *sv, player * &v) { v = (player *)(attachable *)SvPTR_ornull (sv, "cf::player"); }
211	inline void sv_to (SV *sv, object * &v) { v = (object *)SvPTR_ornull (sv, "cf::object"); }	381	inline void sv_to (SV *sv, object * &v) { v = (object *)(attachable *)SvPTR_ornull (sv, "cf::object"); }
212	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)SvPTR_ornull (sv, "cf::arch"); }	382	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)(attachable *)SvPTR_ornull (sv, "cf::arch"); }
213	inline void sv_to (SV *sv, mapstruct * &v) { v = (mapstruct *)SvPTR_ornull (sv, "cf::map"); }	383	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }
		384	inline void sv_to (SV *sv, attachable * &v) { v = (attachable *)SvPTR_ornull (sv, "cf::attachable"); }
214	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }	385	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }
215	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }	386	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
216	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }	387	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
217		388
218	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO	389	inline void sv_to (SV *sv, facetile * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; }
219	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); } // TODO	390	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); }
220		391
221	template<class T>	392	template<class T>
222	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }	393	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
223		394
224	template<int N>	395	template<int N>
225	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }	396	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
		397
		398	inline void sv_to (SV *sv, rangetype &v) { v = (rangetype) SvIV (sv); }
		399	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		400	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		401	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		402	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		403
		404	inline void sv_to (SV *sv, UUID &v)
		405	{
		406	unsigned int version;
		407
		408	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
		409	croak ("unparsable uuid: %s", SvPV_nolen (sv));
		410	}
		411
		412	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
226		413
227	static SV *	414	static SV *
228	newSVdt_va (va_list &ap, data_type type)	415	newSVdt_va (va_list &ap, data_type type)
229	{	416	{
230	SV *sv;	417	SV *sv;
…		…
262	sv = to_sv (va_arg (ap, object *));	449	sv = to_sv (va_arg (ap, object *));
263	break;	450	break;
264		451
265	case DT_MAP:	452	case DT_MAP:
266	// va_arg (object *) when void * is passed is an XSI extension	453	// va_arg (object *) when void * is passed is an XSI extension
267	sv = to_sv (va_arg (ap, mapstruct *));	454	sv = to_sv (va_arg (ap, maptile *));
		455	break;
		456
		457	case DT_CLIENT:
		458	sv = to_sv (va_arg (ap, client *));
268	break;	459	break;
269		460
270	case DT_PLAYER:	461	case DT_PLAYER:
271	sv = to_sv (va_arg (ap, player *));	462	sv = to_sv (va_arg (ap, player *));
272	break;	463	break;
…		…
333	}	524	}
334		525
335	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	526	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
336		527
337	SV *	528	SV *
338	registry_of (attachable_base *ext)	529	registry (attachable *ext)
339	{	530	{
340	if (!ext->cb)	531	if (!ext->cb)
341	ext->cb = newAV ();	532	ext->cb = newAV ();
342		533
343	return newRV_inc ((SV *)ext->cb);	534	return newRV_inc ((SV *)ext->cb);
344	}	535	}
345		536
346	void attachable_base::clear ()
347	{
348	if (self)
349	{
350	if (cb)
351	if (SvROK (*av_fetch (cb, EVENT_OBJECT_DESTROY, 1)))
352	INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
353	else if (SvROK (*av_fetch (cb, EVENT_MAP_DESTROY, 1)))
354	INVOKE_MAP (DESTROY, static_cast<mapstruct *>(this));
355
356	// disconnect Perl from C, to avoid crashes
357	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
358
359	// clear the perl hash, might or might not be a good idea
360	hv_clear ((HV *)SvRV ((SV *)self));
361
362	SvREFCNT_dec (self);
363	self = 0;
364	}
365
366	if (cb)
367	{
368	SvREFCNT_dec (cb);
369	cb = 0;
370	}
371
372	attach = 0;
373	}
374
375	void attachable_base::optimise ()
376	{
377	if (!self)
378	return;
379
380	HV *hv = (HV *)SvRV ((SV *)self);
381
382	if (SvREFCNT ((SV *)self) == 1
383	&& SvREFCNT ((SV *)hv) == 1
384	&& !HvKEYS (hv))
385	{
386	SvREFCNT_dec ((SV *)self);
387	self = 0;
388	}
389	}
390
391	void attachable_base::instantiate (data_type type, void *obj)
392	{
393	dSP;
394	ENTER;
395	SAVETMPS;
396	PUSHMARK (SP);
397	EXTEND (SP, 2);
398	PUSHs (sv_2mortal (newSVdt (type, obj)));
399	PUSHs (sv_2mortal (newSVpv (attach, 0)));
400
401	attach = 0;
402
403	PUTBACK;
404	call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL);
405	FREETMPS;
406	LEAVE;
407
408	switch (type)
409	{
410	case DT_OBJECT: INVOKE_OBJECT (INSTANTIATE, obj); break;
411	case DT_MAP: INVOKE_MAP (INSTANTIATE, obj); break;
412	}
413	}
414
415	/////////////////////////////////////////////////////////////////////////////
416
417	void reattach (data_type type, void *obj)
418	{
419	//TODO only do this when the object has _attachment's
420
421	dSP;
422	ENTER;
423	SAVETMPS;
424	PUSHMARK (SP);
425	XPUSHs (sv_2mortal (newSVdt (type, obj)));
426	PUTBACK;
427	call_pv ("cf::reattach", G_DISCARD | G_VOID | G_EVAL);
428	FREETMPS;
429	LEAVE;
430
431	switch (type)
432	{
433	case DT_OBJECT: INVOKE_OBJECT (REATTACH, obj); break;
434	case DT_PLAYER: INVOKE_PLAYER (REATTACH, obj); break;
435	case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
436	}
437	}
438
439	template<class subclass>
440	void reattach (attachable<subclass> *obj)
441	{
442	obj->optimise ();
443
444	if (obj->self)
445	reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
446	}
447
448	#include "kw_hash.h"
449
450	object_freezer::object_freezer ()
451	: dynbuf (128 * 1024, 64 * 1024)
452	{
453	av = newAV ();
454	}
455
456	object_freezer::~object_freezer ()
457	{
458	SvREFCNT_dec (av);
459	}
460
461	void object_freezer::put (attachable_base *ext)
462	{
463	ext->optimise ();
464
465	if (ext->self)
466	{
467	int idx = AvFILLp ((AV *)av) + 1;
468	av_store (av, idx, SvREFCNT_inc (ext->self));
469
470	add ((void *)"oid ", 4);
471	add ((sint32)idx);
472	add ('\n');
473	}
474	}
475
476	bool object_freezer::save (const char *filename)
477	{
478	dSP;
479	ENTER;
480	SAVETMPS;
481	PUSHMARK (SP);
482	EXTEND (SP, 3);
483	PUSHs (sv_2mortal (newSVpv (filename, 0)));
484	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
485	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
486	PUTBACK;
487	call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);
488	FREETMPS;
489	LEAVE;
490	}
491
492	int fprintf (object_freezer &freezer, const char *format, ...)
493	{
494	va_list ap;
495
496	va_start (ap, format);
497
498	int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
499
500	if (len >= 0)
501	freezer.alloc (len);
502
503	va_end (ap);
504	}
505
506	int fputs (const char *s, object_freezer &freezer)
507	{
508	freezer.add (s);
509	}
510
511	object_thawer::object_thawer (const char *filename)
512	{
513	static const char eof[] = "\n\n\n\0\0\0";
514
515	av = 0;
516	text = 0;
517	line = 0;
518
519	if (filename)
520	{
521	dSP;
522	ENTER;
523	SAVETMPS;
524	PUSHMARK (SP);
525	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
526	PUTBACK;
527
528	if (2 == call_pv ("cf::object_thawer_load", G_ARRAY | G_EVAL))
529	{
530	SPAGAIN;
531
532	// second value - perl objects
533	{
534	SV *sv = POPs;
535	if (SvROK (sv))
536	av = (AV *)SvREFCNT_inc (SvRV (sv));
537	}
538
539	// first value - text part, pad with 3 zeroes
540	{
541	SV *sv = POPs;
542	STRLEN len;
543	char *sv_ = SvPVbyte (sv, len);
544	text = newSV (len + sizeof (eof));
545	SvCUR_set (text, len);
546	memcpy (SvPVX (text), sv_, len);
547	memcpy (SvEND (text), eof, sizeof (eof)); // just to be sure
548
549	line = SvPVX (text);
550	}
551	}
552
553	PUTBACK;
554	FREETMPS;
555	LEAVE;
556	}
557	}
558
559	void object_thawer::get (data_type type, void *obj, attachable_base *ext, int oid)
560	{
561	if (!av || oid < 0) // this is actually an error of sorts
562	return;
563
564	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach
565	ext->clear ();
566
567	SV **svp = av_fetch ((AV *)av, oid, 0);
568
569	if (!svp || !SvROK (*svp))
570	{
571	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
572	return;
573	}
574
575	ext->self = *svp; *svp = &PL_sv_undef;
576	sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
577
578	reattach (type, obj);
579	}
580
581	object_thawer::~object_thawer ()
582	{
583	if (text) SvREFCNT_dec (text);
584	if (av) SvREFCNT_dec (av);
585	}
586
587	char *fgets (char *s, int n, object_thawer &thawer)
588	{
589	char *p = thawer.line;
590	char *q = s;
591
592	if (!p)
593	return 0;
594
595	while (--n)
596	{
597	if (!*p)
598	break;
599
600	*q++ = *p;
601
602	if (*p++ == '\n')
603	break;
604	}
605
606	*q = 0;
607	thawer.line = p;
608
609	return s == q ? 0 : s;
610	}
611
612	keyword object_thawer::get_kv ()
613	{
614	if (!line)
615	return KW_EOF;
616
617	for (;;)
618	{
619	char *p = line;
620
621	if (!*p)
622	return KW_EOF;
623
624	// parse keyword
625	while (*p > ' ')
626	p++;
627
628	int klen = p - line;
629
630	if (*p++ != '\n')
631	{
632	// parse value
633	while (*(unsigned char *)p <= ' ' && *p != '\n') // skip 0x01 .. 0x20
634	++p;
635
636	last_value = p;
637
638	while (*p != '\n')
639	p++;
640
641	*p++ = 0;
642	}
643	else
644	last_value = 0;
645
646	line [klen] = 0;
647	keyword_idx *kw = kw_lex::match (line, klen);
648
649	//printf ("KV %d<%s,%s>\n", kw ? kw->index : 0, line, last_value);//D
650
651	if (kw)
652	{
653	line = p;
654	return kw->index;
655	}
656	else if (!*line || *line == '#')
657	{
658	// empty/comment line
659	line = p;
660	}
661	else
662	return KW_ERROR;
663	}
664	}
665
666	void object_thawer::get (shstr &sh) const
667	{
668	if (last_value)
669	sh = last_value;
670	else
671	{
672	sh = "<value missing>";
673	LOG (llevError, "keyword requires value: <%s>\n", line);//TODO: add filename
674	}
675	}
676
677	void object_thawer::get_ml (keyword kend, shstr &sh)
678	{
679	char kw[128];
680
681	int klen = keyword_len [kend];
682
683	kw [0] = '\n';
684	memcpy (kw + 1, keyword_str [kend], klen);
685	kw [klen + 1] = '\n';
686	kw [klen + 2] = 0;
687
688	// first test for completely empty msg... "endXXX\n"
689	if (!strncmp (line, kw + 1, klen + 1))
690	{
691	sh = 0;
692
693	line += klen + 1;
694
695	return;
696	}
697	else
698	{
699	// multi-line strings are delimited by "\nendXXX\n" or "endXXX\n" (NULL)
700
701	char *end = strstr (line, kw);
702
703	if (!end)
704	{
705	sh = 0;
706	return;
707	}
708
709	*end = 0;
710	sh = line;
711
712	line = end + keyword_len [kend] + 1;
713
714	while (*line++ != '\n')
715	;
716	}
717	}
718
719	sint32 object_thawer::get_sint32 () const
720	{
721	char *p = last_value;
722
723	if (!p)
724	return 0;
725
726	sint32 val = 0;
727	bool negate;
728
729	if (*p == '-')
730	{
731	negate = true;
732	++p;
733	}
734	else
735	negate = false;
736
737	do
738	{
739	val *= 10;
740	val += *p++ - '0';
741	}
742	while (*p);
743
744	return negate ? -val : val;
745	}
746
747	sint64 object_thawer::get_sint64 () const
748	{
749	return last_value ? atoll (last_value) : 0;
750	}
751
752	double object_thawer::get_double () const
753	{
754	return last_value ? atof (last_value) : 0;
755	}
756
757	/////////////////////////////////////////////////////////////////////////////	537	/////////////////////////////////////////////////////////////////////////////
758		538
759	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	539	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
760	{	540	{
761	return 0;	541	return 0;
…		…
764	static CommArray_s rtn_cmd;	544	static CommArray_s rtn_cmd;
765		545
766	static int	546	static int
767	runPluginCommand (object *obj, char *params)	547	runPluginCommand (object *obj, char *params)
768	{	548	{
769	dSP;	549	return -1;
770
771	ENTER;
772	SAVETMPS;
773
774	PUSHMARK (SP);
775
776	EXTEND (SP, 3);
777	PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
778	PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
779
780	if (params)
781	PUSHs (sv_2mortal (newSVpv (params, 0)));
782
783	PUTBACK;
784	int count = call_pv ("cf::inject_command", G_SCALAR | G_EVAL);
785	SPAGAIN;
786
787	if (SvTRUE (ERRSV))
788	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
789
790	int returnvalue = count > 0 ? POPi : -1;
791
792	PUTBACK;
793	FREETMPS;
794	LEAVE;
795
796	return returnvalue;
797	}	550	}
798		551
799	extern "C" void *cfperl_getPluginProperty (int *type, ...)	552	extern "C" void *cfperl_getPluginProperty (int *type, ...)
800	{	553	{
801	va_list args;	554	va_list args;
…		…
804	va_start (args, type);	557	va_start (args, type);
805	propname = va_arg (args, char *);	558	propname = va_arg (args, char *);
806	//printf ("Property name: %s\n", propname);	559	//printf ("Property name: %s\n", propname);
807		560
808	if (!strcmp (propname, "command?"))	561	if (!strcmp (propname, "command?"))
809	{
810	if (!perl)
811	return NULL;	562	return NULL;
812
813	const char *cmdname = va_arg (args, const char *);
814	HV *hv = get_hv ("cf::COMMAND", 1);
815	SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);
816
817	va_end (args);
818
819	if (svp)
820	{
821	// this is totaly broken, should stash it into %COMMAND
822	rtn_cmd.name = cmdname;
823	rtn_cmd.time = SvNV (*svp);
824	rtn_cmd.func = runPluginCommand;
825
826	return &rtn_cmd;
827	}
828	}
829	else if (!strcmp (propname, "Identification"))	563	else if (!strcmp (propname, "Identification"))
830	{	564	{
831	va_end (args);	565	va_end (args);
832	return (void*) PLUGIN_NAME;	566	return (void *)PLUGIN_NAME;
833	}	567	}
834	else if (!strcmp (propname, "FullName"))	568	else if (!strcmp (propname, "FullName"))
835	{	569	{
836	va_end (args);	570	va_end (args);
837	return (void*) PLUGIN_VERSION;	571	return (void *)PLUGIN_VERSION;
838	}	572	}
839	else	573	else
840	va_end (args);	574	va_end (args);
841		575
842	return NULL;	576	return NULL;
…		…
867	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;	601	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
868		602
869	char *argv[] = {	603	char *argv[] = {
870	"",	604	"",
871	"-e"	605	"-e"
872	"cf->bootstrap;"	606	"use Event; use Coro;" // required for bootstrap
		607	"cf->bootstrap;" // required for datadir :*>
873	"unshift @INC, cf::datadir ();"	608	"unshift @INC, cf::datadir ();"
874	"require cf;"	609	"require cf;"
875	};	610	};
876		611
877	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	612	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
878	{	613	{
879	printf ("unable to initialize perl-interpreter, aborting.\n");	614	printf ("unable to initialize perl-interpreter, aborting.\n");
880	exit (EXIT_FAILURE);	615	exit (EXIT_FAILURE);
881	}	616	}
882		617
883	obj_cache = newHV ();	618	{
		619	dSP;
		620
		621	PUSHMARK (SP);
		622	PUTBACK;
		623	call_pv ("cf::init", G_DISCARD | G_VOID);
		624	}
884	}	625	}
885		626
886	void cfperl_main ()	627	void cfperl_main ()
887	{	628	{
888	dSP;	629	dSP;
889		630
890	PUSHMARK (SP);	631	PUSHMARK (SP);
891	PUTBACK;	632	PUTBACK;
892	call_pv ("cf::main", G_DISCARD | G_VOID);	633	call_pv ("cf::main", G_DISCARD | G_VOID);
		634	}
		635
		636	void
		637	attachable::instantiate ()
		638	{
		639	if (attach)
		640	{
		641	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		642	attach = 0;
		643	}
		644	}
		645
		646	void
		647	attachable::reattach ()
		648	{
		649	optimise ();
		650	//TODO: check for _attachment's, very important for restarts
		651	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
893	}	652	}
894		653
895	static event_klass klass_of[NUM_EVENT_TYPES] = {	654	static event_klass klass_of[NUM_EVENT_TYPES] = {
896	# define def(type,name) KLASS_ ## type,	655	# define def(type,name) KLASS_ ## type,
897	# include "eventinc.h"	656	# include "eventinc.h"
…		…
928	}	687	}
929	}	688	}
930	}	689	}
931	}	690	}
932		691
		692	void
		693	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		694	{
		695	::gather_callbacks (callbacks, cb_attachable, event);
		696
		697	if (cb)
		698	::gather_callbacks (callbacks, cb, event);
		699	}
		700
		701	void
		702	global::gather_callbacks (AV *&callbacks, event_type event) const
		703	{
		704	::gather_callbacks (callbacks, cb_object, event);
		705	}
		706
		707	void
		708	object::gather_callbacks (AV *&callbacks, event_type event) const
		709	{
		710	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		711	{
		712	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_SUBTYPES];
		713
		714	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		715	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		716	}
		717
		718	if (type <= AvFILLp (cb_type))
		719	{
		720	SV *registry = AvARRAY (cb_type)[type];
		721
		722	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		723	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		724	}
		725
		726	attachable::gather_callbacks (callbacks, event);
		727	::gather_callbacks (callbacks, cb_object, event);
		728	}
		729
		730	void
		731	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		732	{
		733	attachable::gather_callbacks (callbacks, event);
		734	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		735	}
		736
		737	void
		738	client::gather_callbacks (AV *&callbacks, event_type event) const
		739	{
		740	attachable::gather_callbacks (callbacks, event);
		741	::gather_callbacks (callbacks, cb_client, event);
		742	}
		743
		744	void
		745	player::gather_callbacks (AV *&callbacks, event_type event) const
		746	{
		747	attachable::gather_callbacks (callbacks, event);
		748	::gather_callbacks (callbacks, cb_player, event);
		749	}
		750
		751	void
		752	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		753	{
		754	attachable::gather_callbacks (callbacks, event);
		755	::gather_callbacks (callbacks, cb_map, event);
		756	}
		757
		758	bool
933	bool cfperl_invoke (event_type event, ...)	759	attachable::invoke (event_type event, ...)
934	{	760	{
935	data_type dt;	761	data_type dt;
936	va_list ap;	762	va_list ap;
937		763
938	va_start (ap, event);	764	va_start (ap, event);
939		765
		766	// callback call ordering should be:
		767	// 1. per-object callback
		768	// 2. per-class object
		769	// 3. per-type callback
		770	// 4. global callbacks
		771
940	AV *callbacks = 0;	772	AV *callbacks = 0;
941
942	object *op;
943	player *pl;
944	mapstruct *map;
945
946	// callback call ordering is:
947	// 1. per-object callback (NYI)
948	// 2. per-class object
949	// 2a. per-type callback
950	// 4. global callbacks
951
952	gather_callbacks (callbacks, cb_global, event);	773	gather_callbacks (callbacks, event);
953
954	switch (KLASS_OF (event))
955	{
956	case KLASS_GLOBAL:
957	break;
958
959	case KLASS_OBJECT:
960	dt = (data_type) va_arg (ap, int);
961	assert (("first argument must be of type object", dt == DT_OBJECT));
962	op = va_arg (ap, object *);
963
964	if (op->cb)
965	gather_callbacks (callbacks, op->cb, event);
966
967	if (op->type)
968	{
969	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
970	{
971	SV *registry = AvARRAY (cb_type)[op->type + op->subtype * NUM_SUBTYPES];
972
973	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
974	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
975	}
976
977	if (op->type <= AvFILLp (cb_type))
978	{
979	SV *registry = AvARRAY (cb_type)[op->type];
980
981	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
982	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
983	}
984	}
985
986	gather_callbacks (callbacks, cb_object, event);
987
988	break;
989
990	case KLASS_PLAYER:
991	dt = (data_type) va_arg (ap, int);
992	assert (("first argument must be of type player", dt == DT_PLAYER));
993	pl = va_arg (ap, player *);
994
995	if (pl->cb)
996	gather_callbacks (callbacks, pl->cb, event);
997
998	gather_callbacks (callbacks, cb_player, event);
999	break;
1000
1001	case KLASS_MAP:
1002	dt = (data_type) va_arg (ap, int);
1003	assert (("first argument must be of type object", dt == DT_MAP));
1004	map = va_arg (ap, mapstruct *);
1005
1006	if (map->cb)
1007	gather_callbacks (callbacks, map->cb, event);
1008
1009	gather_callbacks (callbacks, cb_map, event);
1010	break;
1011
1012	default:
1013	assert (("unsupported event klass in cfperl_invoke", 0));
1014	}
1015		774
1016	// short-circuit processing if no callbacks found/defined	775	// short-circuit processing if no callbacks found/defined
1017	if (!callbacks)	776	if (!callbacks)
1018	return 0;	777	return 0;
1019		778
1020	dSP;	779	CALL_BEGIN (3);
1021	ENTER;
1022	SAVETMPS;
1023
1024	PUSHMARK (SP);
1025	EXTEND (SP, 3);
1026
1027	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	780	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
1028	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	781	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
1029		782
1030	switch (KLASS_OF (event))	783	//TODO: unhack
1031	{	784	if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op));
1032	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	785	else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl));
1033	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	786	else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns));
1034	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	787	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
1035	}	788	else if (global *gl = is_a<global>(this)) /*nop*/;
		789	else
		790	abort (); //TODO
1036		791
1037	for (;;)	792	for (;;)
1038	{	793	{
1039	dt = (data_type) va_arg (ap, int);	794	dt = (data_type) va_arg (ap, int);
1040		795
1041	if (dt == DT_END)	796	if (dt == DT_END)
1042	break;	797	break;
1043
1044	if (dt == DT_AV)	798	else if (dt == DT_AV)
1045	{	799	{
1046	AV *av = va_arg (ap, AV *);	800	AV *av = va_arg (ap, AV *);
1047		801
1048	for (int i = 0; i <= av_len (av); ++i)	802	for (int i = 0; i <= av_len (av); ++i)
1049	XPUSHs (*av_fetch (av, i, 1));	803	XPUSHs (*av_fetch (av, i, 1));
…		…
1052	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	806	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
1053	}	807	}
1054		808
1055	va_end (ap);	809	va_end (ap);
1056		810
1057	PUTBACK;	811	CALL_CALL ("cf::do_invoke", G_SCALAR);
1058	int count = call_pv ("cf::do_invoke", G_SCALAR | G_EVAL);
1059	SPAGAIN;
1060
1061	count = count > 0 ? POPi : 0;	812	count = count > 0 ? POPi : 0;
1062		813
1063	FREETMPS;	814	CALL_END;
1064	LEAVE;
1065		815
1066	return count;	816	return count;
1067	}	817	}
1068		818
1069	SV *	819	SV *
…		…
1084	cfperl_result_INT (int idx)	834	cfperl_result_INT (int idx)
1085	{	835	{
1086	return SvIV (cfperl_result (idx));	836	return SvIV (cfperl_result (idx));
1087	}	837	}
1088		838
		839	double
		840	cfperl_result_DOUBLE (int idx)
		841	{
		842	return SvNV (cfperl_result (idx));
		843	}
		844
		845	/////////////////////////////////////////////////////////////////////////////
		846
		847	void
		848	cfperl_emergency_save ()
		849	{
		850	CALL_BEGIN (0);
		851	CALL_CALL ("cf::emergency_save", G_VOID);
		852	CALL_END;
		853	}
		854
		855	void
		856	cfperl_cleanup (int make_core)
		857	{
		858	CALL_BEGIN (1);
		859	CALL_ARG (make_core);
		860	CALL_CALL ("cf::post_cleanup", G_VOID);
		861	CALL_END;
		862	}
		863
		864	maptile *
		865	maptile::find_sync (const char *path, maptile *origin)
		866	{
		867	CALL_BEGIN (2);
		868	CALL_ARG (path);
		869	CALL_ARG (origin);
		870	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		871
		872	maptile *retval;
		873
		874	if (count)
		875	sv_to (POPs, retval);
		876	else
		877	retval = 0;
		878
		879	CALL_END;
		880
		881	return retval;
		882	}
		883
		884	maptile *
		885	maptile::find_async (const char *path, maptile *origin)
		886	{
		887	CALL_BEGIN (2);
		888	CALL_ARG (path);
		889	CALL_ARG (origin);
		890	CALL_CALL ("cf::map::find_async", G_SCALAR);
		891
		892	maptile *retval;
		893
		894	if (count)
		895	sv_to (POPs, retval);
		896	else
		897	retval = 0;
		898
		899	CALL_END;
		900
		901	return retval;
		902	}
		903
		904	void
		905	maptile::do_load_sync ()
		906	{
		907	CALL_BEGIN (1);
		908	CALL_ARG (this);
		909	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		910	CALL_END;
		911	}
		912
		913	void
		914	maptile::change_all_map_light (int change)
		915	{
		916	CALL_BEGIN (1);
		917	CALL_ARG (change);
		918	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		919	CALL_END;
		920	}
		921
		922	void
		923	object::enter_exit (object *exit)
		924	{
		925	if (type != PLAYER)
		926	return;
		927
		928	CALL_BEGIN (2);
		929	CALL_ARG (this);
		930	CALL_ARG (exit);
		931	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		932	CALL_END;
		933	}
		934
		935	/////////////////////////////////////////////////////////////////////////////
		936
		937	struct EventAPI *watcher_base::GEventAPI;
		938	struct CoroAPI *coroapi::GCoroAPI;
		939
		940	int coroapi::cede_counter;
		941
		942	static void iw_dispatch (pe_event *ev)
		943	{
		944	iw *w = (iw *)ev->ext_data;
		945	w->call (*w);
		946	}
		947
		948	void
		949	iw::alloc ()
		950	{
		951	pe = GEventAPI->new_idle (0, 0);
		952
		953	WaREENTRANT_off (pe);
		954	pe->base.callback = (void *)iw_dispatch;
		955	pe->base.ext_data = (void *)this;
		956	}
		957
		958	static void iow_dispatch (pe_event *ev)
		959	{
		960	iow *w = (iow *)ev->ext_data;
		961	w->call (*w, ((pe_ioevent *)ev)->got);
		962	}
		963
		964	void
		965	iow::alloc ()
		966	{
		967	pe = GEventAPI->new_io (0, 0);
		968
		969	WaREENTRANT_off (pe);
		970	pe->base.callback = (void *)iow_dispatch;
		971	pe->base.ext_data = (void *)this;
		972
		973	pe->fd = -1;
		974	pe->poll = 0;
		975	}
		976
		977	void
		978	iow::fd (int fd)
		979	{
		980	pe->fd = fd;
		981	}
		982
		983	int
		984	iow::poll ()
		985	{
		986	return pe->poll;
		987	}
		988
		989	void
		990	iow::poll (int events)
		991	{
		992	if (pe->poll != events)
		993	{
		994	if (pe->poll) stop ();
		995	pe->poll = events;
		996	if (pe->poll) start ();
		997	}
		998	}
		999
		1000	void
		1001	_connect_to_perl ()
		1002	{
		1003	stash_cf = gv_stashpv ("cf" , 1);
		1004
		1005	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		1006	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		1007	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		1008	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		1009	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		1010	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		1011	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		1012	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		1013	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		1014
		1015	sv_runtime = get_sv ("cf::RUNTIME", 1);
		1016	sv_upgrade (sv_runtime, SVt_NV);
		1017
		1018	cb_global = get_av ("cf::CB_GLOBAL", 1);
		1019	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		1020	cb_object = get_av ("cf::CB_OBJECT", 1);
		1021	cb_player = get_av ("cf::CB_PLAYER", 1);
		1022	cb_client = get_av ("cf::CB_CLIENT", 1);
		1023	cb_type = get_av ("cf::CB_TYPE" , 1);
		1024	cb_map = get_av ("cf::CB_MAP" , 1);
		1025	}
		1026
1089	MODULE = cf PACKAGE = cf PREFIX = cf_	1027	MODULE = cf PACKAGE = cf PREFIX = cf_
1090		1028
1091	BOOT:	1029	BOOT:
1092	{	1030	{
1093	HV *stash = gv_stashpv ("cf", 1);	1031	_connect_to_perl ();
		1032
		1033	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		1034	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
		1035
		1036	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
1094		1037
1095	static const struct {	1038	static const struct {
1096	const char *name;	1039	const char *name;
1097	IV iv;	1040	IV iv;
1098	} *civ, const_iv[] = {	1041	} *civ, const_iv[] = {
…		…
1110	const_iv (POTION)	1053	const_iv (POTION)
1111	const_iv (FOOD)	1054	const_iv (FOOD)
1112	const_iv (POISON)	1055	const_iv (POISON)
1113	const_iv (BOOK)	1056	const_iv (BOOK)
1114	const_iv (CLOCK)	1057	const_iv (CLOCK)
1115	const_iv (LIGHTNING)
1116	const_iv (ARROW)	1058	const_iv (ARROW)
1117	const_iv (BOW)	1059	const_iv (BOW)
1118	const_iv (WEAPON)	1060	const_iv (WEAPON)
1119	const_iv (ARMOUR)	1061	const_iv (ARMOUR)
1120	const_iv (PEDESTAL)	1062	const_iv (PEDESTAL)
…		…
1140	const_iv (AMULET)	1082	const_iv (AMULET)
1141	const_iv (PLAYERMOVER)	1083	const_iv (PLAYERMOVER)
1142	const_iv (TELEPORTER)	1084	const_iv (TELEPORTER)
1143	const_iv (CREATOR)	1085	const_iv (CREATOR)
1144	const_iv (SKILL)	1086	const_iv (SKILL)
1145	const_iv (EXPERIENCE)
1146	const_iv (EARTHWALL)	1087	const_iv (EARTHWALL)
1147	const_iv (GOLEM)	1088	const_iv (GOLEM)
1148	const_iv (THROWN_OBJ)	1089	const_iv (THROWN_OBJ)
1149	const_iv (BLINDNESS)	1090	const_iv (BLINDNESS)
1150	const_iv (GOD)	1091	const_iv (GOD)
…		…
1170	const_iv (FLOOR)	1111	const_iv (FLOOR)
1171	const_iv (FLESH)	1112	const_iv (FLESH)
1172	const_iv (INORGANIC)	1113	const_iv (INORGANIC)
1173	const_iv (SKILL_TOOL)	1114	const_iv (SKILL_TOOL)
1174	const_iv (LIGHTER)	1115	const_iv (LIGHTER)
1175	const_iv (TRAP_PART)
1176	const_iv (WALL)	1116	const_iv (BUILDABLE_WALL)
1177	const_iv (LIGHT_SOURCE)
1178	const_iv (MISC_OBJECT)	1117	const_iv (MISC_OBJECT)
1179	const_iv (MONSTER)
1180	const_iv (SPAWN_GENERATOR)
1181	const_iv (LAMP)	1118	const_iv (LAMP)
1182	const_iv (DUPLICATOR)	1119	const_iv (DUPLICATOR)
1183	const_iv (TOOL)
1184	const_iv (SPELLBOOK)	1120	const_iv (SPELLBOOK)
1185	const_iv (BUILDFAC)
1186	const_iv (CLOAK)	1121	const_iv (CLOAK)
1187	const_iv (SPINNER)	1122	const_iv (SPINNER)
1188	const_iv (GATE)	1123	const_iv (GATE)
1189	const_iv (BUTTON)	1124	const_iv (BUTTON)
1190	const_iv (CF_HANDLE)	1125	const_iv (CF_HANDLE)
…		…
1197	const_iv (SPELL_EFFECT)	1132	const_iv (SPELL_EFFECT)
1198	const_iv (CONVERTER)	1133	const_iv (CONVERTER)
1199	const_iv (BRACERS)	1134	const_iv (BRACERS)
1200	const_iv (POISONING)	1135	const_iv (POISONING)
1201	const_iv (SAVEBED)	1136	const_iv (SAVEBED)
1202	const_iv (POISONCLOUD)
1203	const_iv (FIREHOLES)
1204	const_iv (WAND)	1137	const_iv (WAND)
1205	const_iv (SCROLL)	1138	const_iv (SCROLL)
1206	const_iv (DIRECTOR)	1139	const_iv (DIRECTOR)
1207	const_iv (GIRDLE)	1140	const_iv (GIRDLE)
1208	const_iv (FORCE)	1141	const_iv (FORCE)
…		…
1223	const_iv (DISEASE)	1156	const_iv (DISEASE)
1224	const_iv (SYMPTOM)	1157	const_iv (SYMPTOM)
1225	const_iv (BUILDER)	1158	const_iv (BUILDER)
1226	const_iv (MATERIAL)	1159	const_iv (MATERIAL)
1227	const_iv (ITEM_TRANSFORMER)	1160	const_iv (ITEM_TRANSFORMER)
1228	const_iv (QUEST)
1229		1161
1230	const_iv (NUM_SUBTYPES)	1162	const_iv (NUM_SUBTYPES)
1231		1163
1232	const_iv (ST_BD_BUILD)	1164	const_iv (ST_BD_BUILD)
1233	const_iv (ST_BD_REMOVE)	1165	const_iv (ST_BD_REMOVE)
…		…
1286	const_iv (FLAG_MONSTER)	1218	const_iv (FLAG_MONSTER)
1287	const_iv (FLAG_FRIENDLY)	1219	const_iv (FLAG_FRIENDLY)
1288	const_iv (FLAG_GENERATOR)	1220	const_iv (FLAG_GENERATOR)
1289	const_iv (FLAG_IS_THROWN)	1221	const_iv (FLAG_IS_THROWN)
1290	const_iv (FLAG_AUTO_APPLY)	1222	const_iv (FLAG_AUTO_APPLY)
1291	const_iv (FLAG_TREASURE)
1292	const_iv (FLAG_PLAYER_SOLD)	1223	const_iv (FLAG_PLAYER_SOLD)
1293	const_iv (FLAG_SEE_INVISIBLE)	1224	const_iv (FLAG_SEE_INVISIBLE)
1294	const_iv (FLAG_CAN_ROLL)	1225	const_iv (FLAG_CAN_ROLL)
1295	const_iv (FLAG_OVERLAY_FLOOR)	1226	const_iv (FLAG_OVERLAY_FLOOR)
1296	const_iv (FLAG_IS_TURNABLE)	1227	const_iv (FLAG_IS_TURNABLE)
…		…
1371	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1302	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1372	const_iv (FLAG_IS_WATER)	1303	const_iv (FLAG_IS_WATER)
1373	const_iv (FLAG_CONTENT_ON_GEN)	1304	const_iv (FLAG_CONTENT_ON_GEN)
1374	const_iv (FLAG_IS_A_TEMPLATE)	1305	const_iv (FLAG_IS_A_TEMPLATE)
1375	const_iv (FLAG_IS_BUILDABLE)	1306	const_iv (FLAG_IS_BUILDABLE)
		1307	const_iv (FLAG_DESTROY_ON_DEATH)
1376	const_iv (FLAG_AFK)	1308	const_iv (FLAG_NO_MAP_SAVE)
1377		1309
1378	const_iv (NDI_BLACK)	1310	const_iv (NDI_BLACK)
1379	const_iv (NDI_WHITE)	1311	const_iv (NDI_WHITE)
1380	const_iv (NDI_NAVY)	1312	const_iv (NDI_NAVY)
1381	const_iv (NDI_RED)	1313	const_iv (NDI_RED)
…		…
1391	const_iv (NDI_MAX_COLOR)	1323	const_iv (NDI_MAX_COLOR)
1392	const_iv (NDI_COLOR_MASK)	1324	const_iv (NDI_COLOR_MASK)
1393	const_iv (NDI_UNIQUE)	1325	const_iv (NDI_UNIQUE)
1394	const_iv (NDI_ALL)	1326	const_iv (NDI_ALL)
1395		1327
		1328	const_iv (UPD_LOCATION)
		1329	const_iv (UPD_FLAGS)
		1330	const_iv (UPD_WEIGHT)
		1331	const_iv (UPD_FACE)
		1332	const_iv (UPD_NAME)
		1333	const_iv (UPD_ANIM)
		1334	const_iv (UPD_ANIMSPEED)
		1335	const_iv (UPD_NROF)
		1336
		1337	const_iv (UPD_SP_MANA)
		1338	const_iv (UPD_SP_GRACE)
		1339	const_iv (UPD_SP_DAMAGE)
		1340
1396	const_iv (F_APPLIED)	1341	const_iv (F_APPLIED)
1397	const_iv (F_LOCATION)	1342	const_iv (F_LOCATION)
1398	const_iv (F_UNPAID)	1343	const_iv (F_UNPAID)
1399	const_iv (F_MAGIC)	1344	const_iv (F_MAGIC)
1400	const_iv (F_CURSED)	1345	const_iv (F_CURSED)
…		…
1406	const_iv (F_BUY)	1351	const_iv (F_BUY)
1407	const_iv (F_SHOP)	1352	const_iv (F_SHOP)
1408	const_iv (F_SELL)	1353	const_iv (F_SELL)
1409		1354
1410	const_iv (P_BLOCKSVIEW)	1355	const_iv (P_BLOCKSVIEW)
		1356	const_iv (P_PLAYER)
1411	const_iv (P_NO_MAGIC)	1357	const_iv (P_NO_MAGIC)
1412	const_iv (P_IS_ALIVE)	1358	const_iv (P_IS_ALIVE)
1413	const_iv (P_NO_CLERIC)	1359	const_iv (P_NO_CLERIC)
1414	const_iv (P_NEED_UPDATE)
1415	const_iv (P_NO_ERROR)
1416	const_iv (P_OUT_OF_MAP)	1360	const_iv (P_OUT_OF_MAP)
1417	const_iv (P_NEW_MAP)	1361	const_iv (P_NEW_MAP)
		1362	const_iv (P_UPTODATE)
1418		1363
1419	const_iv (UP_OBJ_INSERT)	1364	const_iv (UP_OBJ_INSERT)
1420	const_iv (UP_OBJ_REMOVE)	1365	const_iv (UP_OBJ_REMOVE)
1421	const_iv (UP_OBJ_CHANGE)	1366	const_iv (UP_OBJ_CHANGE)
1422	const_iv (UP_OBJ_FACE)	1367	const_iv (UP_OBJ_FACE)
…		…
1553	const_iv (ATNR_BLIND)	1498	const_iv (ATNR_BLIND)
1554	const_iv (ATNR_INTERNAL)	1499	const_iv (ATNR_INTERNAL)
1555	const_iv (ATNR_LIFE_STEALING)	1500	const_iv (ATNR_LIFE_STEALING)
1556	const_iv (ATNR_DISEASE)	1501	const_iv (ATNR_DISEASE)
1557		1502
1558	const_iv (MAP_FLUSH)
1559	const_iv (MAP_PLAYER_UNIQUE)
1560	const_iv (MAP_BLOCK)
1561	const_iv (MAP_STYLE)
1562	const_iv (MAP_OVERLAY)
1563
1564	const_iv (MAP_IN_MEMORY)	1503	const_iv (MAP_IN_MEMORY)
1565	const_iv (MAP_SWAPPED)	1504	const_iv (MAP_SWAPPED)
1566	const_iv (MAP_LOADING)	1505	const_iv (MAP_LOADING)
1567	const_iv (MAP_SAVING)	1506	const_iv (MAP_SAVING)
1568		1507
		1508	const_iv (KLASS_ATTACHABLE)
1569	const_iv (KLASS_GLOBAL)	1509	const_iv (KLASS_GLOBAL)
1570	const_iv (KLASS_OBJECT)	1510	const_iv (KLASS_OBJECT)
		1511	const_iv (KLASS_CLIENT)
1571	const_iv (KLASS_PLAYER)	1512	const_iv (KLASS_PLAYER)
1572	const_iv (KLASS_MAP)	1513	const_iv (KLASS_MAP)
		1514
		1515	const_iv (CS_QUERY_YESNO)
		1516	const_iv (CS_QUERY_SINGLECHAR)
		1517	const_iv (CS_QUERY_HIDEINPUT)
		1518
		1519	const_iv (ST_DEAD)
		1520	const_iv (ST_SETUP)
		1521	const_iv (ST_PLAYING)
		1522	const_iv (ST_CUSTOM)
		1523
		1524	const_iv (ST_CHANGE_CLASS)
		1525
		1526	const_iv (IO_HEADER)
		1527	const_iv (IO_OBJECTS)
		1528	const_iv (IO_UNIQUES)
		1529
		1530	// random map generator
		1531	const_iv (LAYOUT_NONE)
		1532	const_iv (LAYOUT_ONION)
		1533	const_iv (LAYOUT_MAZE)
		1534	const_iv (LAYOUT_SPIRAL)
		1535	const_iv (LAYOUT_ROGUELIKE)
		1536	const_iv (LAYOUT_SNAKE)
		1537	const_iv (LAYOUT_SQUARE_SPIRAL)
		1538
		1539	const_iv (RMOPT_RANDOM)
		1540	const_iv (RMOPT_CENTERED)
		1541	const_iv (RMOPT_LINEAR)
		1542	const_iv (RMOPT_BOTTOM_C)
		1543	const_iv (RMOPT_BOTTOM_R)
		1544	const_iv (RMOPT_IRR_SPACE)
		1545	const_iv (RMOPT_WALL_OFF)
		1546	const_iv (RMOPT_WALLS_ONLY)
		1547	const_iv (RMOPT_NO_DOORS)
		1548
		1549	const_iv (SYMMETRY_RANDOM)
		1550	const_iv (SYMMETRY_NONE)
		1551	const_iv (SYMMETRY_X)
		1552	const_iv (SYMMETRY_Y)
		1553	const_iv (SYMMETRY_XY)
1573	};	1554	};
1574		1555
1575	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1556	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1576	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1557	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1577		1558
1578	static const struct {	1559	static const struct {
1579	const char *name;	1560	const char *name;
1580	int skip;	1561	int skip;
1581	IV klass;	1562	IV klass;
…		…
1592	{	1573	{
1593	AV *event = newAV ();	1574	AV *event = newAV ();
1594	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));	1575	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1595	av_push (event, newSViv (eiv->klass));	1576	av_push (event, newSViv (eiv->klass));
1596	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1577	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1597	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1578	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1598	}	1579	}
1599
1600	//I_EVENT_API (PACKAGE);
1601	}	1580	}
1602		1581
1603	void _init_vars ()	1582	void _connect_to_perl ()
1604	CODE:
1605	cb_global = get_av ("cf::CB_GLOBAL", 1);
1606	cb_object = get_av ("cf::CB_OBJECT", 1);
1607	cb_player = get_av ("cf::CB_PLAYER", 1);
1608	cb_type = get_av ("cf::CB_TYPE" , 1);
1609	cb_map = get_av ("cf::CB_MAP" , 1);
1610		1583
1611	void _global_reattach ()	1584	void _global_reattach ()
1612	CODE:	1585	CODE:
1613	{	1586	{
1614	// reattach to all attachable objects in the game.	1587	// reattach to all attachable objects in the game.
1615	for (player *pl = first_player; pl; pl = pl->next)	1588	for_all_clients (ns)
1616	reattach (pl);	1589	ns->reattach ();
1617		1590
1618	for (mapstruct *map = first_map; map; map = map->next)	1591	for_all_objects (op)
1619	reattach (map);
1620
1621	for (object *op = objects; op; op = op->next)
1622	reattach (op);	1592	op->reattach ();
1623	}	1593	}
1624		1594
1625	NV floor (NV x)	1595	NV floor (NV x)
1626		1596
1627	NV ceil (NV x)	1597	NV ceil (NV x)
1628		1598
		1599	NV rndm (...)
		1600	CODE:
		1601	switch (items)
		1602	{
		1603	case 0: RETVAL = rndm (); break;
		1604	case 1: RETVAL = rndm (SvUV (ST (0))); break;
		1605	case 2: RETVAL = rndm (SvIV (ST (0)), SvIV (ST (1))); break;
		1606	default: croak ("cf::rndm requires none, one or two parameters."); break;
		1607	}
		1608	OUTPUT:
		1609	RETVAL
		1610
1629	void server_tick ()	1611	void server_tick ()
		1612	CODE:
		1613	runtime = SvNVx (sv_runtime);
		1614	server_tick ();
1630		1615
1631	void	1616	void
1632	LOG (int level, char *msg)	1617	LOG (int level, char *msg)
1633	PROTOTYPE: $$	1618	PROTOTYPE: $$
1634	C_ARGS: (LogLevel)level, "%s", msg	1619	C_ARGS: (LogLevel)level, "%s", msg
…		…
1674	case 5: RETVAL = settings.playerdir; break;	1659	case 5: RETVAL = settings.playerdir; break;
1675	case 6: RETVAL = settings.datadir ; break;	1660	case 6: RETVAL = settings.datadir ; break;
1676	}	1661	}
1677	OUTPUT: RETVAL	1662	OUTPUT: RETVAL
1678		1663
1679	int	1664	void abort ()
		1665
		1666	void fork_abort (char *cause = "cf::fork_abort")
		1667
		1668	void cleanup (const char *cause, bool make_core = false)
		1669
		1670	void emergency_save ()
		1671
		1672	void _exit (int status = EXIT_SUCCESS)
		1673
		1674	UV sv_2watcher (SV *w)
		1675	CODE:
		1676	RETVAL = (UV)GEventAPI->sv_2watcher (w);
		1677	OUTPUT:
		1678	RETVAL
		1679
		1680	#if _POSIX_MEMLOCK
		1681
		1682	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1683
		1684	int munlockall ()
		1685
		1686	#endif
		1687
1680	cf_find_animation (char *text)	1688	int find_animation (char *text)
1681	PROTOTYPE: $	1689	PROTOTYPE: $
1682		1690
1683	int random_roll(int min, int max, object *op, int goodbad);	1691	int random_roll (int min, int max, object *op, int goodbad);
1684		1692
1685	const char *cost_string_from_value(uint64 cost, int approx = 0)	1693	const char *cost_string_from_value(uint64 cost, int approx = 0)
1686
1687	int invoke (int event, ...)
1688	CODE:
1689	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1690	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1691	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1692	RETVAL = INVOKE_((event_type)event, ARG_AV (av));
1693	OUTPUT: RETVAL
1694		1694
1695	int	1695	int
1696	exp_to_level (val64 exp)	1696	exp_to_level (val64 exp)
1697	CODE:	1697	CODE:
1698	{	1698	{
…		…
1729	RETVAL = newSVpv (resist_plus[atnr], 0);	1729	RETVAL = newSVpv (resist_plus[atnr], 0);
1730	else	1730	else
1731	XSRETURN_UNDEF;	1731	XSRETURN_UNDEF;
1732	OUTPUT: RETVAL	1732	OUTPUT: RETVAL
1733		1733
		1734	bool
		1735	load_resource_file (const char *filename)
		1736
		1737	MODULE = cf PACKAGE = cf::attachable
		1738
1734	int	1739	int
1735	_valid (SV *obj)	1740	valid (SV *obj)
1736	CODE:	1741	CODE:
1737	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);	1742	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1738	OUTPUT:	1743	OUTPUT:
1739	RETVAL	1744	RETVAL
1740		1745
		1746	void
		1747	debug_trace (attachable *obj, bool on = true)
		1748	CODE:
		1749	obj->flags &= ~attachable::F_DEBUG_TRACE;
		1750	if (on)
		1751	obj->flags |= attachable::F_DEBUG_TRACE;
		1752
		1753	int mortals_size ()
		1754	CODE:
		1755	RETVAL = attachable::mortals.size ();
		1756	OUTPUT: RETVAL
		1757
		1758	#object *mortals (U32 index)
		1759	# CODE:
		1760	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
		1761	# OUTPUT: RETVAL
		1762
		1763	INCLUDE: $PERL $srcdir/genacc attachable ../include/cfperl.h |
		1764
		1765	MODULE = cf PACKAGE = cf::global
		1766
		1767	int invoke (SV *klass, int event, ...)
		1768	CODE:
		1769	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1770	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1771	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1772	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1773	OUTPUT: RETVAL
		1774
1741	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1775	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
		1776
		1777	INCLUDE: $PERL $srcdir/genacc object ../include/object.h |
1742		1778
1743	int invoke (object *op, int event, ...)	1779	int invoke (object *op, int event, ...)
1744	CODE:	1780	CODE:
1745	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1781	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1746	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1782	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1747	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1783	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1748	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));	1784	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1749	OUTPUT: RETVAL	1785	OUTPUT: RETVAL
1750		1786
1751	SV *registry (object *op)	1787	SV *registry (object *op)
1752	CODE:
1753	RETVAL = registry_of (op);
1754	OUTPUT:
1755	RETVAL
1756		1788
1757	INCLUDE: $PERL genacc object ../include/object.h |	1789	int objects_size ()
		1790	CODE:
		1791	RETVAL = objects.size ();
		1792	OUTPUT: RETVAL
		1793
		1794	object *objects (U32 index)
		1795	CODE:
		1796	RETVAL = index < objects.size () ? objects [index] : 0;
		1797	OUTPUT: RETVAL
		1798
		1799	int actives_size ()
		1800	CODE:
		1801	RETVAL = actives.size ();
		1802	OUTPUT: RETVAL
		1803
		1804	object *actives (U32 index)
		1805	CODE:
		1806	RETVAL = index < actives.size () ? actives [index] : 0;
		1807	OUTPUT: RETVAL
1758		1808
1759	# missing properties	1809	# missing properties
1760
1761	int flag (object *op, int flag, int value = 1)
1762	PROTOTYPE: $$;$
1763	CODE:
1764	RETVAL = QUERY_FLAG (op, flag);
1765	if (items >= 3)
1766	if (value)
1767	SET_FLAG (op, flag);
1768	else
1769	CLEAR_FLAG (op, flag);
1770	OUTPUT: RETVAL
1771		1810
1772	object *head (object *op)	1811	object *head (object *op)
1773	PROTOTYPE: $	1812	PROTOTYPE: $
1774	CODE:	1813	CODE:
1775	RETVAL = op->head ? op->head : op;	1814	RETVAL = op->head_ ();
1776	OUTPUT: RETVAL	1815	OUTPUT: RETVAL
1777		1816
1778	int is_head (object *op)	1817	int is_head (object *op)
1779	PROTOTYPE: $	1818	PROTOTYPE: $
1780	CODE:	1819	CODE:
1781	RETVAL = !op->head;	1820	RETVAL = op->head_ () == op;
1782	OUTPUT: RETVAL	1821	OUTPUT: RETVAL
1783		1822
1784	void	1823	void
1785	inv (object *obj)	1824	inv (object *obj)
1786	PROTOTYPE: $	1825	PROTOTYPE: $
1787	PPCODE:	1826	PPCODE:
1788	{	1827	{
1789	object *o;	1828	object *o;
1790	for (o = obj->inv; o; o = o->below)	1829	for (o = obj->inv; o; o = o->below)
1791	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1830	XPUSHs (sv_2mortal (to_sv (o)));
1792	}	1831	}
1793		1832
1794	int cf_object_get_resistance (object *op, int rtype)	1833	void
1795	ALIAS: resistance = 0	1834	set_animation (object *op, int idx)
		1835	CODE:
		1836	SET_ANIMATION (op, idx);
1796		1837
		1838	int
		1839	num_animations (object *op)
		1840	CODE:
		1841	RETVAL = NUM_ANIMATIONS (op);
		1842	OUTPUT: RETVAL
		1843
		1844	object *find_best_object_match (object *op, const char *match)
		1845
		1846	object *find_marked_object (object *op)
		1847
1797	int need_identify (const object *obj);	1848	int need_identify (object *obj);
1798		1849
1799	int apply_shop_mat (object *shop_mat, object *op);	1850	int apply_shop_mat (object *shop_mat, object *op);
		1851
		1852	int move_player (object *op, int dir)
		1853	CODE:
		1854	RETVAL = move_player (op, dir);
		1855	OUTPUT:
		1856	RETVAL
1800		1857
1801	int move (object *op, int dir, object *originator = op)	1858	int move (object *op, int dir, object *originator = op)
1802	CODE:	1859	CODE:
1803	RETVAL = move_ob (op, dir, originator);	1860	RETVAL = move_ob (op, dir, originator);
1804	OUTPUT:	1861	OUTPUT:
1805	RETVAL	1862	RETVAL
1806		1863
1807	void cf_object_apply (object *op, object *author, int flags = 0)	1864	void apply (object *applier, object *applied, int flags = 0)
		1865	CODE:
		1866	manual_apply (applied, applier, flags);
1808		1867
1809	void cf_object_apply_below (object *op)	1868	void apply_below (object *op)
		1869	CODE:
		1870	player_apply_below (op);
1810		1871
1811	void cf_object_remove (object *op)	1872	int cast_heal (object *op, object *caster, object *spell, int dir = 0)
1812
1813	void cf_object_free (object *op)
1814		1873
1815	object *cf_object_present_archname_inside (object *op, char *whatstr)	1874	object *cf_object_present_archname_inside (object *op, char *whatstr)
1816		1875
1817	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1876	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1818		1877
1819	int cf_object_change_map (object *op, int x, int y, mapstruct *map)	1878	int cf_object_change_map (object *op, int x, int y, maptile *map)
1820		1879
		1880	#//TODO
1821	object *cf_object_clone (object *op, int clonetype = 0)	1881	object *clone_ (object *op, int recursive = 0)
		1882	CODE:
		1883	if (recursive)
		1884	RETVAL = object_create_clone (op);
		1885	else
		1886	{
		1887	RETVAL = object::create ();
		1888	op->copy_to (RETVAL);
		1889	}
		1890	OUTPUT: RETVAL
1822		1891
1823	int cf_object_pay_item (object *op, object *buyer)	1892	int pay_item (object *op, object *buyer)
		1893	CODE:
		1894	RETVAL = pay_for_item (op, buyer);
		1895	OUTPUT: RETVAL
1824		1896
1825	int cf_object_pay_amount (object *op, uint64 amount)	1897	int pay_amount (object *op, uint64 amount)
		1898	CODE:
		1899	RETVAL = pay_for_amount (amount, op);
		1900	OUTPUT: RETVAL
1826		1901
1827	void pay_player (object *op, uint64 amount)	1902	void pay_player (object *op, uint64 amount)
1828		1903
1829	val64 pay_player_arch (object *op, const char *arch, uint64 amount)	1904	val64 pay_player_arch (object *op, const char *arch, uint64 amount)
1830		1905
1831	int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *spell_ob, char *stringarg = 0)	1906	int cast_spell (object *op, object *caster, int dir, object *spell_ob, char *stringarg = 0)
1832		1907
1833	int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *stringarg = 0)	1908	void learn_spell (object *op, object *sp, int special_prayer = 0)
		1909	CODE:
		1910	do_learn_spell (op, sp, special_prayer);
1834		1911
1835	void cf_object_learn_spell (object *op, object *sp)
1836
1837	void cf_object_forget_spell (object *op, object *sp)	1912	void forget_spell (object *op, object *sp)
		1913	CODE:
		1914	do_forget_spell (op, query_name (sp));
1838		1915
1839	object *cf_object_check_for_spell (object *op, char *spellname)	1916	object *check_for_spell (object *op, char *spellname)
		1917	CODE:
		1918	RETVAL = check_spell_known (op, spellname);
		1919	OUTPUT: RETVAL
1840		1920
1841	int cf_object_query_money (object *op)	1921	int query_money (object *op)
1842	ALIAS: money = 0	1922	ALIAS: money = 0
1843		1923
1844	int cf_object_query_cost (object *op, object *who, int flags)	1924	val64 query_cost (object *op, object *who, int flags)
1845	ALIAS: cost = 0	1925	ALIAS: cost = 0
1846		1926
1847	void cf_object_activate_rune (object *op , object *victim)	1927	void spring_trap (object *op, object *victim)
1848		1928
1849	int cf_object_check_trigger (object *op, object *cause)	1929	int check_trigger (object *op, object *cause)
1850		1930
1851	int cf_object_out_of_map (object *op, int x, int y)
1852
1853	void cf_object_drop (object *op, object *author)	1931	void drop (object *who, object *op)
1854		1932
1855	void cf_object_take (object *op, object *author)	1933	void pick_up (object *who, object *op)
1856		1934
1857	object *cf_object_insert_object (object *op, object *container)
1858
1859	object *cf_object_insert_in_ob (object *ob, object *where)
1860
1861	int cf_object_teleport (object *op, mapstruct *map, int x, int y)	1935	int cf_object_teleport (object *op, maptile *map, int x, int y)
1862		1936
1863	void cf_object_update (object *op, int flags)	1937	void update_object (object *op, int action)
1864
1865	void cf_object_pickup (object *op, object *what)
1866		1938
1867	object *cf_create_object_by_name (const char *name)	1939	object *cf_create_object_by_name (const char *name)
1868		1940
1869	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1941	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1870		1942
…		…
1876		1948
1877	void push_button (object *op);	1949	void push_button (object *op);
1878		1950
1879	void use_trigger (object *op);	1951	void use_trigger (object *op);
1880		1952
1881	void add_button_link (object *button, mapstruct *map, int connected);	1953	void add_button_link (object *button, maptile *map, int connected);
1882		1954
1883	void remove_button_link (object *op);	1955	void remove_button_link (object *op);
1884		1956
1885	void
1886	cf_object_set_resistance (object *op, int rtype, int val)
1887	CODE:
1888	if (rtype >= 0 && rtype < NROFATTACKS)
1889	op->resist[rtype] = val;
1890
1891		1957
1892	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1958	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1893
1894	void cf_fix_object (object *pl)
1895	ALIAS: fix = 0
1896		1959
1897	object *cf_insert_ob_in_ob (object *ob, object *where)	1960	object *cf_insert_ob_in_ob (object *ob, object *where)
1898		1961
1899	# no clean way to get an object from an archetype - stupid idiotic	1962	# no clean way to get an object from an archetype - stupid idiotic
1900	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1963	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
1904	CODE:	1967	CODE:
1905	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	1968	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1906	OUTPUT:	1969	OUTPUT:
1907	RETVAL	1970	RETVAL
1908		1971
1909	object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)	1972	object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)
1910	PROTOTYPE: $$$$$$	1973	PROTOTYPE: $$$$$$
1911	CODE:	1974	CODE:
1912	{	1975	{
1913	int unused_type;	1976	int unused_type;
1914	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);	1977	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
…		…
1952	bool on_same_map_as (object *ob, object *other)	2015	bool on_same_map_as (object *ob, object *other)
1953	CODE:	2016	CODE:
1954	RETVAL = on_same_map (ob, other);	2017	RETVAL = on_same_map (ob, other);
1955	OUTPUT: RETVAL	2018	OUTPUT: RETVAL
1956		2019
1957	char *	2020	const char *
1958	base_name (object *ob, int plural)	2021	base_name (object *op, int plural = op->nrof > 1)
1959	CODE:	2022	CODE:
1960	RETVAL = cf_query_base_name (ob, plural);	2023	RETVAL = query_base_name (op, plural);
1961	OUTPUT: RETVAL	2024	OUTPUT: RETVAL
		2025
		2026	object *decrease_ob_nr (object *op, unsigned long i)
1962		2027
1963	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2028	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1964		2029
1965	player *player (object *op)	2030	player *player (object *op)
1966	CODE:	2031	CODE:
1967	RETVAL = op->contr;	2032	RETVAL = op->contr;
1968	OUTPUT: RETVAL	2033	OUTPUT: RETVAL
1969		2034
		2035	void check_score (object *op)
		2036
1970	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	2037	void message (object *op, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		2038	CODE:
		2039	new_draw_info (flags, 0, op, txt);
1971		2040
1972	object *cf_player_send_inventory (object *op)	2041	object *cf_player_send_inventory (object *op)
1973		2042
1974	char *cf_player_get_ip (object *op)	2043	char *cf_player_get_ip (object *op)
1975	ALIAS: ip = 0	2044	ALIAS: ip = 0
…		…
1984		2053
1985	void cf_player_set_party (object *op, partylist *party)	2054	void cf_player_set_party (object *op, partylist *party)
1986		2055
1987	void kill_player (object *op)	2056	void kill_player (object *op)
1988		2057
		2058	void esrv_update_item (object *op, int what, object *item)
		2059	C_ARGS: what, op, item
		2060
		2061	void clear_los (object *op)
		2062
		2063	int command_summon (object *op, char *params)
		2064
		2065	int command_arrest (object *op, char *params)
		2066
		2067
1989	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2068	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
		2069
		2070	INCLUDE: $PERL $srcdir/genacc player ../include/player.h |
1990		2071
1991	int invoke (player *pl, int event, ...)	2072	int invoke (player *pl, int event, ...)
1992	CODE:	2073	CODE:
1993	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	2074	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
1994	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2075	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1995	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2076	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1996	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));	2077	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
1997	OUTPUT: RETVAL	2078	OUTPUT: RETVAL
1998		2079
1999	SV *registry (player *pl)	2080	SV *registry (player *pl)
		2081
		2082	void
		2083	save_stats (player *pl)
2000	CODE:	2084	CODE:
2001	RETVAL = registry_of (pl);	2085	pl->ob->stats.hp = pl->ob->stats.maxhp;
		2086	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2087	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2088	pl->orig_stats = pl->ob->stats;
		2089
		2090	void cf_player_move (player *pl, int dir)
		2091
		2092	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
		2093
		2094	bool
		2095	cell_visible (player *pl, int dx, int dy)
		2096	CODE:
		2097	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2
		2098	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
2002	OUTPUT:	2099	OUTPUT:
2003	RETVAL	2100	RETVAL
2004		2101
2005	player *cf_player_find (char *name)
2006	PROTOTYPE: $
2007
2008	void cf_player_move (player *pl, int dir)
2009
2010	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2011
2012	# nonstandard
2013	object *ob (player *pl)
2014	CODE:
2015	RETVAL = pl->ob;
2016	OUTPUT: RETVAL
2017
2018	player *first ()
2019	CODE:
2020	RETVAL = first_player;
2021	OUTPUT: RETVAL
2022
2023	player *next (player *pl)
2024	CODE:
2025	RETVAL = pl->next;
2026	OUTPUT: RETVAL
2027
2028	bool
2029	cell_visible (player *pl, int dx, int dy)
2030	CODE:
2031	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
2032	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
2033	OUTPUT:
2034	RETVAL
2035
2036	char *
2037	client (player *pl)
2038	CODE:
2039	RETVAL = pl->socket.client;
2040	OUTPUT:
2041	RETVAL
2042
2043	char *
2044	host (player *pl)
2045	CODE:
2046	RETVAL = pl->socket.host;
2047	OUTPUT:
2048	RETVAL
2049
2050	char *
2051	killer (player *pl, char *killer = 0)
2052	CODE:
2053	if (killer)
2054	snprintf (pl->killer, sizeof (pl->killer), "%s", killer);
2055	RETVAL = pl->killer;
2056	OUTPUT:
2057	RETVAL
2058
2059	void
2060	buggy_mapscroll (player *pl, int value = 1)
2061	CODE:
2062	pl->socket.buggy_mapscroll = value;
2063
2064	void	2102	void
2065	send (player *pl, SV *packet)	2103	send (player *pl, SV *packet)
2066	CODE:	2104	CODE:
2067	{	2105	{
2068	STRLEN len;	2106	STRLEN len;
2069	char *buf = SvPVbyte (packet, len);	2107	char *buf = SvPVbyte (packet, len);
2070		2108
2071	Write_String_To_Socket (&pl->socket, buf, len);	2109	if (pl->ns)
		2110	pl->ns->send_packet (buf, len);
2072	}	2111	}
2073		2112
2074	int	2113	int
2075	listening (player *pl, int new_value = -1)	2114	listening (player *pl, int new_value = -1)
2076	CODE:	2115	CODE:
…		…
2095	if (y) sv_to (y, pl->bed_y);	2134	if (y) sv_to (y, pl->bed_y);
2096		2135
2097	void	2136	void
2098	list ()	2137	list ()
2099	PPCODE:	2138	PPCODE:
2100	{	2139	for_all_players (pl)
2101	player *pl;	2140	XPUSHs (sv_2mortal (to_sv (pl)));
2102	for (pl = first_player; pl; pl = pl->next)
2103	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2104	}
2105
2106	bool
2107	peaceful (player *pl, bool new_setting = 0)
2108	PROTOTYPE: $;$
2109	CODE:
2110	RETVAL = pl->peaceful;
2111	if (items > 1)
2112	pl->peaceful = new_setting;
2113	OUTPUT:
2114	RETVAL
2115
2116	living *
2117	orig_stats (player *pl)
2118	CODE:
2119	RETVAL = &pl->orig_stats;
2120	OUTPUT: RETVAL
2121
2122	living *
2123	last_stats (player *pl)
2124	CODE:
2125	RETVAL = &pl->last_stats;
2126	OUTPUT: RETVAL
2127		2141
2128		2142
2129	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2143	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2130		2144
2131	mapstruct *first ()
2132	PROTOTYPE:
2133	CODE:
2134	RETVAL = first_map;
2135	OUTPUT: RETVAL
2136
2137	int invoke (mapstruct *map, int event, ...)	2145	int invoke (maptile *map, int event, ...)
2138	CODE:	2146	CODE:
2139	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2147	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2140	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2148	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2141	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2149	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2142	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));	2150	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2143	OUTPUT: RETVAL	2151	OUTPUT: RETVAL
2144		2152
2145	SV *registry (mapstruct *map)	2153	SV *registry (maptile *map)
2146	CODE:
2147	RETVAL = registry_of (map);
2148	OUTPUT:
2149	RETVAL
2150		2154
2151	INCLUDE: $PERL genacc mapstruct ../include/map.h |	2155	INCLUDE: $PERL $srcdir/genacc maptile ../include/map.h |
2152		2156
2153	mapstruct *new (int width, int height)	2157	void
		2158	maptile::instantiate ()
		2159
		2160	maptile *new ()
2154	PROTOTYPE:	2161	PROTOTYPE:
2155	CODE:	2162	CODE:
2156	{	2163	RETVAL = new maptile;
2157	RETVAL = get_empty_map (width, height);
2158	}
2159	OUTPUT:	2164	OUTPUT:
2160	RETVAL	2165	RETVAL
2161		2166
2162	void delete_map (mapstruct *map)	2167	void
		2168	maptile::players ()
		2169	PPCODE:
		2170	if (GIMME_V == G_SCALAR)
		2171	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2172	else if (GIMME_V == G_ARRAY)
		2173	{
		2174	EXTEND (SP, THIS->players);
		2175	for_all_players (pl)
		2176	if (pl->ob && pl->ob->map == THIS)
		2177	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2178	}
2163		2179
2164	void clean_tmp_map (mapstruct *map)	2180	void
		2181	maptile::add_underlay (SV *data, int offset, int stride, SV *palette)
		2182	CODE:
		2183	{
		2184	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2185	croak ("maptile::add_underlay: palette must be arrayref");
2165		2186
		2187	palette = SvRV (palette);
		2188
		2189	STRLEN idxlen;
		2190	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2191
		2192	for (int x = 0; x < THIS->width; ++x)
		2193	for (int y = 0; y < THIS->height; ++y)
		2194	{
		2195	for (object *op = THIS->at (x, y).bot; op; op = op->above)
		2196	if (op->flag [FLAG_IS_FLOOR])
		2197	goto skip_space;
		2198
		2199	{
		2200	int offs = offset + y * stride + x;
		2201	if (IN_RANGE_EXC (offs, 0, idxlen))
		2202	{
		2203	if (SV **elem = av_fetch ((AV *)palette, idx [offs], 0))
		2204	{
		2205	object *ob = get_archetype (SvPVutf8_nolen (*elem));
		2206	ob->flag [FLAG_NO_MAP_SAVE] = true;
		2207	THIS->insert (ob, x, y, 0, INS_ABOVE_FLOOR_ONLY);
		2208	}
		2209	}
		2210	}
		2211
		2212	skip_space: ;
		2213	}
		2214	}
		2215
		2216	void
		2217	maptile::set_regiondata (SV *data, int offset, int stride, SV *palette)
		2218	CODE:
		2219	{
		2220	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2221	croak ("maptile::set_regiondata: palette must be arrayref");
		2222
		2223	palette = SvRV (palette);
		2224
		2225	STRLEN idxlen;
		2226	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2227
		2228	region **regionmap = (region **)malloc (
		2229	(av_len ((AV *)palette) + 1) * sizeof (region *));
		2230	uint8_t *regions = salloc<uint8_t> (THIS->size ());
		2231
		2232	for (int i = av_len ((AV *)palette) + 1; i--; )
		2233	regionmap [i] = region::find (
		2234	SvPVutf8_nolen (*av_fetch ((AV *)palette, i, 1)));
		2235
		2236	for (int y = 0; y < THIS->height; ++y)
		2237	memcpy (regions + y * THIS->width, idx + offset + y * stride, THIS->width);
		2238
		2239	sfree (THIS->regions, THIS->size ());
		2240	free (THIS->regionmap);
		2241
		2242	THIS->regions = regions;
		2243	THIS->regionmap = regionmap;
		2244	}
		2245
2166	void play_sound_map (mapstruct *map, int x, int y, int sound_num)	2246	void play_sound_map (maptile *map, int x, int y, int sound_num)
2167		2247
2168	mapstruct *tile_map (mapstruct *map, unsigned int dir)	2248	int out_of_map (maptile *map, int x, int y)
2169	CODE:
2170	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2171	OUTPUT:
2172	RETVAL
2173		2249
2174	char *tile_path (mapstruct *map, unsigned int dir)
2175	CODE:
2176	if (dir >= 4)
2177	XSRETURN_UNDEF;
2178	RETVAL = map->tile_path [dir];
2179	OUTPUT:
2180	RETVAL
2181
2182	mapstruct *ready_map_name (char *name, int flags = 0)
2183	PROTOTYPE: $;$
2184	ALIAS:
2185	find = 0
2186	get_map = 1
2187
2188	mapstruct *has_been_loaded (char *name)
2189	PROTOTYPE: $
2190
2191	int in_memory (mapstruct *map)
2192	CODE:
2193	RETVAL = map->in_memory;
2194	OUTPUT:
2195	RETVAL
2196
2197	void	2250	void
2198	trigger (mapstruct *map, long connection, bool state = true)	2251	trigger (maptile *map, long connection, bool state = true)
2199	CODE:	2252	CODE:
2200	activate_connection (map, connection, state);	2253	activate_connection (map, connection, state);
2201		2254
2202	void	2255	void
2203	get_connection (mapstruct *map, long connection)	2256	get_connection (maptile *map, long connection)
2204	PPCODE:	2257	PPCODE:
2205	oblinkpt *obp = get_connection_links (map, connection);	2258	oblinkpt *obp = get_connection_links (map, connection);
2206	if (obp)	2259	if (obp)
2207	for (objectlink *ol = obp->link; ol; ol = ol->next)	2260	for (objectlink *ol = obp->link; ol; ol = ol->next)
2208	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, ol->ob)));	2261	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, (object *)ol->ob)));
2209		2262
2210	object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags)	2263	object *cf_map_insert_object_there (maptile *where, object *op, object *originator, int flags)
2211		2264
2212	object *cf_map_insert_object (mapstruct *where, object* op, int x, int y)	2265	object *cf_map_insert_object (maptile *where, object* op, int x, int y)
2213		2266
2214	object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)	2267	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2215	C_ARGS: str, map, nx, ny	2268	C_ARGS: str, map, nx, ny
2216		2269
2217	void	2270	void
2218	cf_map_normalise (mapstruct *map, int x, int y)	2271	get_map_flags (maptile *map, int x, int y)
2219	PPCODE:	2272	PPCODE:
2220	{	2273	{
2221	mapstruct *nmap = 0;	2274	maptile *nmap = 0;
2222	I16 nx = 0, ny = 0;	2275	I16 nx = 0, ny = 0;
2223	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);	2276	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2224		2277
2225	EXTEND (SP, 4);	2278	EXTEND (SP, 4);
2226	PUSHs (sv_2mortal (newSViv (flags)));	2279	PUSHs (sv_2mortal (newSViv (flags)));
…		…
2232	PUSHs (sv_2mortal (newSViv (ny)));	2285	PUSHs (sv_2mortal (newSViv (ny)));
2233	}	2286	}
2234	}	2287	}
2235		2288
2236	void	2289	void
2237	at (mapstruct *map, unsigned int x, unsigned int y)	2290	at (maptile *map, unsigned int x, unsigned int y)
2238	PROTOTYPE: $$$	2291	PROTOTYPE: $$$
2239	PPCODE:	2292	PPCODE:
2240	{	2293	{
2241	object *o;	2294	object *o;
2242	mapstruct *nmap = 0;	2295	maptile *nmap = 0;
2243	I16 nx, ny;	2296	I16 nx, ny;
2244		2297
2245	get_map_flags (map, &nmap, x, y, &nx, &ny);	2298	get_map_flags (map, &nmap, x, y, &nx, &ny);
2246		2299
2247	if (nmap)	2300	if (nmap)
2248	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)	2301	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2249	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2302	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2250	}	2303	}
2251		2304
2252	SV *	2305	SV *
2253	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2306	bot_at (maptile *obj, unsigned int x, unsigned int y)
2254	PROTOTYPE: $$$	2307	PROTOTYPE: $$$
2255	ALIAS:	2308	ALIAS:
2256	top_at = 1	2309	top_at = 1
2257	flags_at = 2	2310	flags_at = 2
2258	light_at = 3	2311	light_at = 3
2259	move_block_at = 4	2312	move_block_at = 4
2260	move_slow_at = 5	2313	move_slow_at = 5
2261	move_on_at = 6	2314	move_on_at = 6
2262	move_off_at = 7	2315	move_off_at = 7
2263	INIT:	2316	INIT:
2264	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2317	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2265	CODE:	2318	CODE:
2266	switch (ix)	2319	switch (ix)
2267	{	2320	{
2268	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2321	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
2269	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2322	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
…		…
2272	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2325	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
2273	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2326	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
2274	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2327	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
2275	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2328	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2276	}	2329	}
2277	OUTPUT:	2330	OUTPUT: RETVAL
		2331
		2332	void fix_walls (maptile *map, int x, int y)
		2333
		2334	void fix_walls_around (maptile *map, int x, int y)
		2335
		2336	# worst xs function of my life
		2337	bool
		2338	_create_random_map (\
		2339	maptile *self,\
		2340	char *wallstyle,\
		2341	char *wall_name,\
		2342	char *floorstyle,\
		2343	char *monsterstyle,\
		2344	char *treasurestyle,\
		2345	char *layoutstyle,\
		2346	char *doorstyle,\
		2347	char *decorstyle,\
		2348	char *origin_map,\
		2349	char *final_map,\
		2350	char *exitstyle,\
		2351	char *this_map,\
		2352	char *exit_on_final_map,\
		2353	int xsize,\
		2354	int ysize,\
		2355	int expand2x,\
		2356	int layoutoptions1,\
		2357	int layoutoptions2,\
		2358	int layoutoptions3,\
		2359	int symmetry,\
		2360	int difficulty,\
		2361	int difficulty_given,\
		2362	float difficulty_increase,\
		2363	int dungeon_level,\
		2364	int dungeon_depth,\
		2365	int decoroptions,\
		2366	int orientation,\
		2367	int origin_y,\
		2368	int origin_x,\
		2369	U32 random_seed,\
		2370	val64 total_map_hp,\
		2371	int map_layout_style,\
		2372	int treasureoptions,\
		2373	int symmetry_used,\
		2374	region *region,\
		2375	char *custom\
		2376	)
		2377	CODE:
		2378	{
		2379	random_map_params rmp;
		2380
		2381	assign (rmp.wallstyle , wallstyle);
		2382	assign (rmp.wall_name , wall_name);
		2383	assign (rmp.floorstyle , floorstyle);
		2384	assign (rmp.monsterstyle , monsterstyle);
		2385	assign (rmp.treasurestyle , treasurestyle);
		2386	assign (rmp.layoutstyle , layoutstyle);
		2387	assign (rmp.doorstyle , doorstyle);
		2388	assign (rmp.decorstyle , decorstyle);
		2389	assign (rmp.exitstyle , exitstyle);
		2390	assign (rmp.exit_on_final_map, exit_on_final_map);
		2391
		2392	rmp.origin_map = origin_map;
		2393	rmp.final_map = final_map;
		2394	rmp.this_map = this_map;
		2395	rmp.xsize = xsize;
		2396	rmp.ysize = ysize;
		2397	rmp.expand2x = expand2x;
		2398	rmp.layoutoptions1 = layoutoptions1;
		2399	rmp.layoutoptions2 = layoutoptions2;
		2400	rmp.layoutoptions3 = layoutoptions3;
		2401	rmp.symmetry = symmetry;
		2402	rmp.difficulty = difficulty;
		2403	rmp.difficulty_given = difficulty_given;
		2404	rmp.difficulty_increase = difficulty_increase;
		2405	rmp.dungeon_level = dungeon_level;
		2406	rmp.dungeon_depth = dungeon_depth;
		2407	rmp.decoroptions = decoroptions;
		2408	rmp.orientation = orientation;
		2409	rmp.origin_y = origin_y;
		2410	rmp.origin_x = origin_x;
		2411	rmp.random_seed = random_seed;
		2412	rmp.total_map_hp = total_map_hp;
		2413	rmp.map_layout_style = map_layout_style;
		2414	rmp.treasureoptions = treasureoptions;
		2415	rmp.symmetry_used = symmetry_used;
		2416	rmp.region = region;
		2417	rmp.custom = custom;
		2418
		2419	RETVAL = self->generate_random_map (&rmp);
		2420	}
		2421	OUTPUT:
2278	RETVAL	2422	RETVAL
2279
2280		2423
2281	MODULE = cf PACKAGE = cf::arch	2424	MODULE = cf PACKAGE = cf::arch
2282		2425
2283	archetype *find (const char *name)	2426	archetype *find (const char *name)
2284	CODE:	2427	CODE:
2285	RETVAL = find_archetype (name);	2428	RETVAL = archetype::find (name);
2286	OUTPUT:	2429	OUTPUT:
2287	RETVAL	2430	RETVAL
2288		2431
2289	archetype *first()	2432	archetype *first()
2290	PROTOTYPE:	2433	PROTOTYPE:
2291	CODE:	2434	CODE:
2292	RETVAL = first_archetype;	2435	RETVAL = first_archetype;
2293	OUTPUT: RETVAL	2436	OUTPUT: RETVAL
2294		2437
2295	INCLUDE: $PERL genacc archetype ../include/object.h |	2438	INCLUDE: $PERL $srcdir/genacc archetype ../include/object.h |
2296		2439
2297	MODULE = cf PACKAGE = cf::party	2440	MODULE = cf PACKAGE = cf::party
2298		2441
2299	partylist *first ()	2442	partylist *first ()
2300	PROTOTYPE:	2443	PROTOTYPE:
2301	CODE:	2444	CODE:
2302	RETVAL = get_firstparty ();	2445	RETVAL = get_firstparty ();
2303	OUTPUT: RETVAL	2446	OUTPUT: RETVAL
2304		2447
2305	partylist *next (partylist *party)	2448	INCLUDE: $PERL $srcdir/genacc partylist ../include/player.h |
		2449
		2450	MODULE = cf PACKAGE = cf::region
		2451
		2452	void
		2453	list ()
		2454	PPCODE:
		2455	for_all_regions (rgn)
		2456	XPUSHs (sv_2mortal (to_sv (rgn)));
		2457
		2458	region *find (char *name)
		2459	PROTOTYPE: $
2306	CODE:	2460	CODE:
2307	RETVAL = party->next;	2461	RETVAL = region::find (name);
2308	OUTPUT: RETVAL	2462	OUTPUT: RETVAL
2309		2463
2310	const char *name (partylist *party)	2464	region *find_fuzzy (char *name)
		2465	PROTOTYPE: $
2311	CODE:	2466	CODE:
2312	RETVAL = party->partyname;	2467	RETVAL = region::find_fuzzy (name);
2313	OUTPUT: RETVAL	2468	OUTPUT: RETVAL
2314		2469
2315	const char *password (partylist *party)	2470	INCLUDE: $PERL $srcdir/genacc region ../include/map.h |
2316	CODE:
2317	RETVAL = party->passwd;
2318	OUTPUT: RETVAL
2319
2320	MODULE = cf PACKAGE = cf::region
2321
2322	region *first ()
2323	PROTOTYPE:
2324	CODE:
2325	RETVAL = first_region;
2326	OUTPUT: RETVAL
2327
2328	region *next (region *reg)
2329	CODE:
2330	RETVAL = reg->next;
2331	OUTPUT: RETVAL
2332
2333	const char *name (region *reg)
2334	CODE:
2335	RETVAL = reg->name;
2336	OUTPUT: RETVAL
2337
2338	region *parent (region *reg)
2339	CODE:
2340	RETVAL = reg->parent;
2341	OUTPUT: RETVAL
2342
2343	const char *longname (region *reg)
2344	CODE:
2345	RETVAL = reg->longname;
2346	OUTPUT: RETVAL
2347
2348	const char *msg (region *reg)
2349	CODE:
2350	RETVAL = reg->msg;
2351	OUTPUT: RETVAL
2352		2471
2353	MODULE = cf PACKAGE = cf::living	2472	MODULE = cf PACKAGE = cf::living
2354		2473
2355	INCLUDE: $PERL genacc living ../include/living.h |	2474	INCLUDE: $PERL $srcdir/genacc living ../include/living.h |
2356		2475
		2476	MODULE = cf PACKAGE = cf::settings
		2477
		2478	INCLUDE: $PERL $srcdir/genacc Settings ../include/global.h |
		2479
		2480	MODULE = cf PACKAGE = cf::client
		2481
		2482	INCLUDE: $PERL $srcdir/genacc client ../include/client.h |
		2483
		2484	int invoke (client *ns, int event, ...)
		2485	CODE:
		2486	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
		2487	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2488	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2489	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
		2490	OUTPUT: RETVAL
		2491
		2492	SV *registry (client *ns)
		2493
		2494	void
		2495	list ()
		2496	PPCODE:
		2497	EXTEND (SP, clients.size ());
		2498	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2499	PUSHs (sv_2mortal (to_sv (*i)));
		2500
		2501	void
		2502	client::send_packet (SV *packet)
		2503	CODE:
		2504	{
		2505	STRLEN len;
		2506	char *buf = SvPVbyte (packet, len);
		2507
		2508	THIS->send_packet (buf, len);
		2509	}
		2510

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