ViewVC Help

View File | Revision Log | Show Annotations | Download File

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

Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.67 by root, Wed Nov 8 00:52:56 2006 UTC vs.
Revision 1.181 by root, Tue Apr 3 00:21:38 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 maptile maptile_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;
		76
		77	static HV
		78	*stash_cf,
		79	*stash_cf_object_wrap,
		80	*stash_cf_object_player_wrap,
		81	*stash_cf_player_wrap,
		82	*stash_cf_map_wrap,
		83	*stash_cf_client_wrap,
		84	*stash_cf_arch_wrap,
		85	*stash_cf_party_wrap,
		86	*stash_cf_region_wrap,
		87	*stash_cf_living_wrap;
		88
		89	// helper cast function, returns super class * or 0
		90	template<class super>
		91	static super *
		92	is_a (attachable *at)
		93	{
		94	//return dynamic_cast<super *>(at); // slower, safer
		95	if (typeid (*at) == typeid (super))
		96	return static_cast<super *>(at);
		97	else
		98	return 0;
		99	}
60		100
61	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	101	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
62		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
63	static SV *	235	static SV *
64	newSVptr (void *ptr, const char *klass, HV *hv = newHV ())	236	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())
65	{	237	{
66	SV *sv;	238	SV *sv;
67		239
68	if (!ptr)	240	if (!ptr)
69	return &PL_sv_undef;	241	return &PL_sv_undef;
70		242
71	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	243	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
72	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	244	return sv_bless (newRV_noinc ((SV *)hv), stash);
73	}	245	}
74		246
75	template<class attachable>	247	static int
76	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 *
77	newSVattachable (attachable *obj, const char *klass)	267	newSVattachable (attachable *obj, HV *stash)
78	{	268	{
79	if (!obj)	269	if (!obj)
80	return &PL_sv_undef;	270	return &PL_sv_undef;
81		271
82	if (!obj->self)	272	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	{	273	{
114	HV *hv = newHV ();	274	obj->self = newHV ();
115	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);
116	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
117		279
118	SVptr_cache_set (ptr, sv);	280	// now bless the object _once_
		281	return sv_bless (newRV_inc ((SV *)obj->self), stash);
119	}	282	}
		283	else
		284	{
		285	SV *sv = newRV_inc ((SV *)obj->self);
120		286
121	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	}
122	}	292	}
123		293
124	static void	294	static void
125	clearSVptr (SV *sv)	295	clearSVptr (SV *sv)
126	{	296	{
…		…
167	inline SV *to_sv (unsigned long v) { return newSVuv (v); }	337	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
168	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }	338	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
169	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }	339	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
170	inline SV *to_sv (float v) { return newSVnv (v); }	340	inline SV *to_sv (float v) { return newSVnv (v); }
171	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); }
172	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); }
173	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); }
174	inline SV *to_sv (maptile * v) { return newSVattachable (v, "cf::map::wrap"); }	345	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"); }	346	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"); }	347	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"); }	348	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"); }	349	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
179		350
180	inline SV *to_sv (object & v) { return to_sv (&v); }	351	inline SV *to_sv (object & v) { return to_sv (&v); }
181	inline SV *to_sv (living & v) { return to_sv (&v); }	352	inline SV *to_sv (living & v) { return to_sv (&v); }
182		353
183	//TODO:
184	inline SV *to_sv (New_Face * v) { return to_sv (v->name); }	354	//inline SV *to_sv (faceinfo * v) { return to_sv (v->name); }
185	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }	355	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
		356	inline SV *to_sv (std::string & v) { return newSVpvn (v.data (), v.size ()); }
		357
		358	inline SV *to_sv (UUID v)
		359	{
		360	char buf[128];
		361	snprintf (buf, 128, "<1.%" PRIx64 ">", v.seq);
		362	return newSVpv (buf, 0);
		363	}
186		364
187	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }	365	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	366	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); }	367	inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
190	inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }	368	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); }	369	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); }	370	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); }	371	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); }	375	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); }	376	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); }	377	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); }	378	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
201	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }	379	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
		380	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"); }	381	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"); }	382	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"); }	383	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"); }	384	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }
		385	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"); }	386	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"); }	387	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"); }	388	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
209		389
210	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO	390	//inline void sv_to (SV *sv, faceinfo * &v) { v = &faces [face_find (SvPV_nolen (sv), 0)]; }
211	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); } // TODO	391	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); }
212		392
213	template<class T>	393	template<class T>
214	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }	394	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
215		395
216	template<int N>	396	template<int N>
217	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }	397	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
		398
		399	inline void sv_to (SV *sv, rangetype &v) { v = (rangetype) SvIV (sv); }
		400	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		401	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		402	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		403	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		404
		405	inline void sv_to (SV *sv, std::string &v)
		406	{
		407	STRLEN len;
		408	char *data = SvPVbyte (sv, len);
		409	v.assign (data, len);
		410	}
		411
		412	inline void sv_to (SV *sv, UUID &v)
		413	{
		414	unsigned int version;
		415
		416	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
		417	croak ("unparsable uuid: %s", SvPV_nolen (sv));
		418	}
		419
		420	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
218		421
219	static SV *	422	static SV *
220	newSVdt_va (va_list &ap, data_type type)	423	newSVdt_va (va_list &ap, data_type type)
221	{	424	{
222	SV *sv;	425	SV *sv;
…		…
255	break;	458	break;
256		459
257	case DT_MAP:	460	case DT_MAP:
258	// va_arg (object *) when void * is passed is an XSI extension	461	// va_arg (object *) when void * is passed is an XSI extension
259	sv = to_sv (va_arg (ap, maptile *));	462	sv = to_sv (va_arg (ap, maptile *));
		463	break;
		464
		465	case DT_CLIENT:
		466	sv = to_sv (va_arg (ap, client *));
260	break;	467	break;
261		468
262	case DT_PLAYER:	469	case DT_PLAYER:
263	sv = to_sv (va_arg (ap, player *));	470	sv = to_sv (va_arg (ap, player *));
264	break;	471	break;
…		…
325	}	532	}
326		533
327	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	534	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
328		535
329	SV *	536	SV *
330	registry_of (attachable_base *ext)	537	registry (attachable *ext)
331	{	538	{
332	if (!ext->cb)	539	if (!ext->cb)
333	ext->cb = newAV ();	540	ext->cb = newAV ();
334		541
335	return newRV_inc ((SV *)ext->cb);	542	return newRV_inc ((SV *)ext->cb);
336	}	543	}
337		544
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	/////////////////////////////////////////////////////////////////////////////	545	/////////////////////////////////////////////////////////////////////////////
781		546
782	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	547	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
783	{	548	{
784	return 0;	549	return 0;
…		…
787	static CommArray_s rtn_cmd;	552	static CommArray_s rtn_cmd;
788		553
789	static int	554	static int
790	runPluginCommand (object *obj, char *params)	555	runPluginCommand (object *obj, char *params)
791	{	556	{
792	dSP;	557	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	}	558	}
821		559
822	extern "C" void *cfperl_getPluginProperty (int *type, ...)	560	extern "C" void *cfperl_getPluginProperty (int *type, ...)
823	{	561	{
824	va_list args;	562	va_list args;
…		…
827	va_start (args, type);	565	va_start (args, type);
828	propname = va_arg (args, char *);	566	propname = va_arg (args, char *);
829	//printf ("Property name: %s\n", propname);	567	//printf ("Property name: %s\n", propname);
830		568
831	if (!strcmp (propname, "command?"))	569	if (!strcmp (propname, "command?"))
832	{
833	if (!perl)
834	return NULL;	570	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"))	571	else if (!strcmp (propname, "Identification"))
853	{	572	{
854	va_end (args);	573	va_end (args);
855	return (void*) PLUGIN_NAME;	574	return (void *)PLUGIN_NAME;
856	}	575	}
857	else if (!strcmp (propname, "FullName"))	576	else if (!strcmp (propname, "FullName"))
858	{	577	{
859	va_end (args);	578	va_end (args);
860	return (void*) PLUGIN_VERSION;	579	return (void *)PLUGIN_VERSION;
861	}	580	}
862	else	581	else
863	va_end (args);	582	va_end (args);
864		583
865	return NULL;	584	return NULL;
…		…
887	perl = perl_alloc ();	606	perl = perl_alloc ();
888	perl_construct (perl);	607	perl_construct (perl);
889		608
890	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;	609	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
891		610
892	char *argv[] = {	611	const char *argv[] = {
893	"",	612	"",
894	"-e"	613	"-e"
895	"cf->bootstrap;"	614	"use Event; use Coro;" // required for bootstrap
		615	"cf->bootstrap;" // required for datadir :*>
896	"unshift @INC, cf::datadir ();"	616	"unshift @INC, cf::datadir ();"
897	"require cf;"	617	"require cf;"
898	};	618	};
899		619
900	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	620	if (perl_parse (perl, xs_init, 2, (char **)argv, (char **)NULL)
		621	|| perl_run (perl))
901	{	622	{
902	printf ("unable to initialize perl-interpreter, aborting.\n");	623	printf ("unable to initialize perl-interpreter, aborting.\n");
903	exit (EXIT_FAILURE);	624	exit (EXIT_FAILURE);
904	}	625	}
905		626
906	obj_cache = newHV ();	627	{
		628	dSP;
		629
		630	PUSHMARK (SP);
		631	PUTBACK;
		632	call_pv ("cf::init", G_DISCARD | G_VOID);
		633	}
907	}	634	}
908		635
909	void cfperl_main ()	636	void cfperl_main ()
910	{	637	{
911	dSP;	638	dSP;
912		639
913	PUSHMARK (SP);	640	PUSHMARK (SP);
914	PUTBACK;	641	PUTBACK;
915	call_pv ("cf::main", G_DISCARD | G_VOID);	642	call_pv ("cf::main", G_DISCARD | G_VOID);
		643	}
		644
		645	void
		646	attachable::instantiate ()
		647	{
		648	if (attach)
		649	{
		650	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		651	attach = 0;
		652	}
		653	}
		654
		655	void
		656	attachable::reattach ()
		657	{
		658	optimise ();
		659	//TODO: check for _attachment's, very important for restarts
		660	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
916	}	661	}
917		662
918	static event_klass klass_of[NUM_EVENT_TYPES] = {	663	static event_klass klass_of[NUM_EVENT_TYPES] = {
919	# define def(type,name) KLASS_ ## type,	664	# define def(type,name) KLASS_ ## type,
920	# include "eventinc.h"	665	# include "eventinc.h"
…		…
951	}	696	}
952	}	697	}
953	}	698	}
954	}	699	}
955		700
		701	void
		702	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		703	{
		704	::gather_callbacks (callbacks, cb_attachable, event);
		705
		706	if (cb)
		707	::gather_callbacks (callbacks, cb, event);
		708	}
		709
		710	void
		711	global::gather_callbacks (AV *&callbacks, event_type event) const
		712	{
		713	::gather_callbacks (callbacks, cb_object, event);
		714	}
		715
		716	void
		717	object::gather_callbacks (AV *&callbacks, event_type event) const
		718	{
		719	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		720	{
		721	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_SUBTYPES];
		722
		723	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		724	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		725	}
		726
		727	if (type <= AvFILLp (cb_type))
		728	{
		729	SV *registry = AvARRAY (cb_type)[type];
		730
		731	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		732	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		733	}
		734
		735	attachable::gather_callbacks (callbacks, event);
		736	::gather_callbacks (callbacks, cb_object, event);
		737	}
		738
		739	void
		740	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		741	{
		742	attachable::gather_callbacks (callbacks, event);
		743	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		744	}
		745
		746	void
		747	client::gather_callbacks (AV *&callbacks, event_type event) const
		748	{
		749	attachable::gather_callbacks (callbacks, event);
		750	::gather_callbacks (callbacks, cb_client, event);
		751	}
		752
		753	void
		754	player::gather_callbacks (AV *&callbacks, event_type event) const
		755	{
		756	attachable::gather_callbacks (callbacks, event);
		757	::gather_callbacks (callbacks, cb_player, event);
		758	}
		759
		760	void
		761	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		762	{
		763	attachable::gather_callbacks (callbacks, event);
		764	::gather_callbacks (callbacks, cb_map, event);
		765	}
		766
		767	bool
956	bool cfperl_invoke (event_type event, ...)	768	attachable::invoke (event_type event, ...)
957	{	769	{
958	data_type dt;	770	data_type dt;
959	va_list ap;	771	va_list ap;
960		772
961	va_start (ap, event);	773	va_start (ap, event);
962		774
		775	// callback call ordering should be:
		776	// 1. per-object callback
		777	// 2. per-class object
		778	// 3. per-type callback
		779	// 4. global callbacks
		780
963	AV *callbacks = 0;	781	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);	782	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		783
1039	// short-circuit processing if no callbacks found/defined	784	// short-circuit processing if no callbacks found/defined
1040	if (!callbacks)	785	if (!callbacks)
1041	return 0;	786	return 0;
1042		787
1043	dSP;	788	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	789	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
1051	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	790	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
1052		791
1053	switch (KLASS_OF (event))	792	//TODO: unhack
1054	{	793	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;	794	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;	795	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;	796	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
1058	}	797	else if (global *gl = is_a<global>(this)) /*nop*/;
		798	else
		799	abort (); //TODO
1059		800
1060	for (;;)	801	for (;;)
1061	{	802	{
1062	dt = (data_type) va_arg (ap, int);	803	dt = (data_type) va_arg (ap, int);
1063		804
1064	if (dt == DT_END)	805	if (dt == DT_END)
1065	break;	806	break;
1066
1067	if (dt == DT_AV)	807	else if (dt == DT_AV)
1068	{	808	{
1069	AV *av = va_arg (ap, AV *);	809	AV *av = va_arg (ap, AV *);
1070		810
1071	for (int i = 0; i <= av_len (av); ++i)	811	for (int i = 0; i <= av_len (av); ++i)
1072	XPUSHs (*av_fetch (av, i, 1));	812	XPUSHs (*av_fetch (av, i, 1));
…		…
1075	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	815	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
1076	}	816	}
1077		817
1078	va_end (ap);	818	va_end (ap);
1079		819
1080	PUTBACK;	820	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;	821	count = count > 0 ? POPi : 0;
1085		822
1086	FREETMPS;	823	CALL_END;
1087	LEAVE;
1088		824
1089	return count;	825	return count;
1090	}	826	}
1091		827
1092	SV *	828	SV *
…		…
1107	cfperl_result_INT (int idx)	843	cfperl_result_INT (int idx)
1108	{	844	{
1109	return SvIV (cfperl_result (idx));	845	return SvIV (cfperl_result (idx));
1110	}	846	}
1111		847
		848	double
		849	cfperl_result_DOUBLE (int idx)
		850	{
		851	return SvNV (cfperl_result (idx));
		852	}
		853
		854	/////////////////////////////////////////////////////////////////////////////
		855
		856	void
		857	cfperl_emergency_save ()
		858	{
		859	CALL_BEGIN (0);
		860	CALL_CALL ("cf::emergency_save", G_VOID);
		861	CALL_END;
		862	}
		863
		864	void
		865	cfperl_cleanup (int make_core)
		866	{
		867	CALL_BEGIN (1);
		868	CALL_ARG (make_core);
		869	CALL_CALL ("cf::post_cleanup", G_VOID);
		870	CALL_END;
		871	}
		872
		873	maptile *
		874	maptile::find_sync (const char *path, maptile *origin)
		875	{
		876	CALL_BEGIN (2);
		877	CALL_ARG (path);
		878	CALL_ARG (origin);
		879	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		880
		881	maptile *retval;
		882
		883	if (count)
		884	sv_to (POPs, retval);
		885	else
		886	retval = 0;
		887
		888	CALL_END;
		889
		890	return retval;
		891	}
		892
		893	maptile *
		894	maptile::find_async (const char *path, maptile *origin)
		895	{
		896	CALL_BEGIN (2);
		897	CALL_ARG (path);
		898	CALL_ARG (origin);
		899	CALL_CALL ("cf::map::find_async", G_SCALAR);
		900
		901	maptile *retval;
		902
		903	if (count)
		904	sv_to (POPs, retval);
		905	else
		906	retval = 0;
		907
		908	CALL_END;
		909
		910	return retval;
		911	}
		912
		913	void
		914	maptile::do_load_sync ()
		915	{
		916	CALL_BEGIN (1);
		917	CALL_ARG (this);
		918	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		919	CALL_END;
		920	}
		921
		922	void
		923	maptile::change_all_map_light (int change)
		924	{
		925	CALL_BEGIN (1);
		926	CALL_ARG (change);
		927	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		928	CALL_END;
		929	}
		930
		931	void
		932	object::enter_exit (object *exit)
		933	{
		934	if (type != PLAYER)
		935	return;
		936
		937	CALL_BEGIN (2);
		938	CALL_ARG (this);
		939	CALL_ARG (exit);
		940	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		941	CALL_END;
		942	}
		943
		944	/////////////////////////////////////////////////////////////////////////////
		945
		946	struct EventAPI *watcher_base::GEventAPI;
		947	struct CoroAPI *coroapi::GCoroAPI;
		948
		949	int coroapi::cede_counter;
		950
		951	static void iw_dispatch (pe_event *ev)
		952	{
		953	iw *w = (iw *)ev->ext_data;
		954	w->call (*w);
		955	}
		956
		957	void
		958	iw::alloc ()
		959	{
		960	pe = GEventAPI->new_idle (0, 0);
		961
		962	WaREENTRANT_off (pe);
		963	pe->base.callback = (void *)iw_dispatch;
		964	pe->base.ext_data = (void *)this;
		965	}
		966
		967	static void iow_dispatch (pe_event *ev)
		968	{
		969	iow *w = (iow *)ev->ext_data;
		970	w->call (*w, ((pe_ioevent *)ev)->got);
		971	}
		972
		973	void
		974	iow::alloc ()
		975	{
		976	pe = GEventAPI->new_io (0, 0);
		977
		978	WaREENTRANT_off (pe);
		979	pe->base.callback = (void *)iow_dispatch;
		980	pe->base.ext_data = (void *)this;
		981
		982	pe->fd = -1;
		983	pe->poll = 0;
		984	}
		985
		986	void
		987	iow::fd (int fd)
		988	{
		989	pe->fd = fd;
		990	}
		991
		992	int
		993	iow::poll ()
		994	{
		995	return pe->poll;
		996	}
		997
		998	void
		999	iow::poll (int events)
		1000	{
		1001	if (pe->poll != events)
		1002	{
		1003	if (pe->poll) stop ();
		1004	pe->poll = events;
		1005	if (pe->poll) start ();
		1006	}
		1007	}
		1008
		1009	void
		1010	_connect_to_perl ()
		1011	{
		1012	stash_cf = gv_stashpv ("cf" , 1);
		1013
		1014	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		1015	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		1016	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		1017	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		1018	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		1019	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		1020	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		1021	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		1022	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		1023
		1024	sv_runtime = get_sv ("cf::RUNTIME", 1);
		1025	sv_upgrade (sv_runtime, SVt_NV);
		1026
		1027	cb_global = get_av ("cf::CB_GLOBAL", 1);
		1028	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		1029	cb_object = get_av ("cf::CB_OBJECT", 1);
		1030	cb_player = get_av ("cf::CB_PLAYER", 1);
		1031	cb_client = get_av ("cf::CB_CLIENT", 1);
		1032	cb_type = get_av ("cf::CB_TYPE" , 1);
		1033	cb_map = get_av ("cf::CB_MAP" , 1);
		1034	}
		1035
1112	MODULE = cf PACKAGE = cf PREFIX = cf_	1036	MODULE = cf PACKAGE = cf PREFIX = cf_
1113		1037
1114	BOOT:	1038	BOOT:
1115	{	1039	{
1116	HV *stash = gv_stashpv ("cf", 1);	1040	_connect_to_perl ();
1117		1041
		1042	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		1043	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
		1044
1118	newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));	1045	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
1119		1046
1120	static const struct {	1047	static const struct {
1121	const char *name;	1048	const char *name;
1122	IV iv;	1049	IV iv;
1123	} *civ, const_iv[] = {	1050	} *civ, const_iv[] = {
1124	# define const_iv(name) { # name, (IV)name },	1051	# define const_iv(name) { # name, (IV)name },
1125	const_iv (llevError)	1052	const_iv (llevError)
1126	const_iv (llevInfo)	1053	const_iv (llevInfo)
1127	const_iv (llevDebug)	1054	const_iv (llevDebug)
1128	const_iv (llevMonster)	1055	const_iv (llevMonster)
		1056
		1057	const_iv (Map0Cmd)
		1058	const_iv (Map1Cmd)
		1059	const_iv (Map1aCmd)
		1060
		1061	const_iv (MAP_CLIENT_X)
		1062	const_iv (MAP_CLIENT_Y)
1129		1063
1130	const_iv (MAX_TIME)	1064	const_iv (MAX_TIME)
1131	const_iv (PLAYER)	1065	const_iv (PLAYER)
1132	const_iv (TRANSPORT)	1066	const_iv (TRANSPORT)
1133	const_iv (ROD)	1067	const_iv (ROD)
…		…
1135	const_iv (POTION)	1069	const_iv (POTION)
1136	const_iv (FOOD)	1070	const_iv (FOOD)
1137	const_iv (POISON)	1071	const_iv (POISON)
1138	const_iv (BOOK)	1072	const_iv (BOOK)
1139	const_iv (CLOCK)	1073	const_iv (CLOCK)
1140	const_iv (LIGHTNING)
1141	const_iv (ARROW)	1074	const_iv (ARROW)
1142	const_iv (BOW)	1075	const_iv (BOW)
1143	const_iv (WEAPON)	1076	const_iv (WEAPON)
1144	const_iv (ARMOUR)	1077	const_iv (ARMOUR)
1145	const_iv (PEDESTAL)	1078	const_iv (PEDESTAL)
…		…
1165	const_iv (AMULET)	1098	const_iv (AMULET)
1166	const_iv (PLAYERMOVER)	1099	const_iv (PLAYERMOVER)
1167	const_iv (TELEPORTER)	1100	const_iv (TELEPORTER)
1168	const_iv (CREATOR)	1101	const_iv (CREATOR)
1169	const_iv (SKILL)	1102	const_iv (SKILL)
1170	const_iv (EXPERIENCE)
1171	const_iv (EARTHWALL)	1103	const_iv (EARTHWALL)
1172	const_iv (GOLEM)	1104	const_iv (GOLEM)
1173	const_iv (THROWN_OBJ)	1105	const_iv (THROWN_OBJ)
1174	const_iv (BLINDNESS)	1106	const_iv (BLINDNESS)
1175	const_iv (GOD)	1107	const_iv (GOD)
…		…
1195	const_iv (FLOOR)	1127	const_iv (FLOOR)
1196	const_iv (FLESH)	1128	const_iv (FLESH)
1197	const_iv (INORGANIC)	1129	const_iv (INORGANIC)
1198	const_iv (SKILL_TOOL)	1130	const_iv (SKILL_TOOL)
1199	const_iv (LIGHTER)	1131	const_iv (LIGHTER)
1200	const_iv (TRAP_PART)
1201	const_iv (WALL)	1132	const_iv (BUILDABLE_WALL)
1202	const_iv (LIGHT_SOURCE)
1203	const_iv (MISC_OBJECT)	1133	const_iv (MISC_OBJECT)
1204	const_iv (MONSTER)
1205	const_iv (SPAWN_GENERATOR)
1206	const_iv (LAMP)	1134	const_iv (LAMP)
1207	const_iv (DUPLICATOR)	1135	const_iv (DUPLICATOR)
1208	const_iv (TOOL)
1209	const_iv (SPELLBOOK)	1136	const_iv (SPELLBOOK)
1210	const_iv (BUILDFAC)
1211	const_iv (CLOAK)	1137	const_iv (CLOAK)
1212	const_iv (SPINNER)	1138	const_iv (SPINNER)
1213	const_iv (GATE)	1139	const_iv (GATE)
1214	const_iv (BUTTON)	1140	const_iv (BUTTON)
1215	const_iv (CF_HANDLE)	1141	const_iv (CF_HANDLE)
…		…
1222	const_iv (SPELL_EFFECT)	1148	const_iv (SPELL_EFFECT)
1223	const_iv (CONVERTER)	1149	const_iv (CONVERTER)
1224	const_iv (BRACERS)	1150	const_iv (BRACERS)
1225	const_iv (POISONING)	1151	const_iv (POISONING)
1226	const_iv (SAVEBED)	1152	const_iv (SAVEBED)
1227	const_iv (POISONCLOUD)
1228	const_iv (FIREHOLES)
1229	const_iv (WAND)	1153	const_iv (WAND)
1230	const_iv (SCROLL)	1154	const_iv (SCROLL)
1231	const_iv (DIRECTOR)	1155	const_iv (DIRECTOR)
1232	const_iv (GIRDLE)	1156	const_iv (GIRDLE)
1233	const_iv (FORCE)	1157	const_iv (FORCE)
…		…
1248	const_iv (DISEASE)	1172	const_iv (DISEASE)
1249	const_iv (SYMPTOM)	1173	const_iv (SYMPTOM)
1250	const_iv (BUILDER)	1174	const_iv (BUILDER)
1251	const_iv (MATERIAL)	1175	const_iv (MATERIAL)
1252	const_iv (ITEM_TRANSFORMER)	1176	const_iv (ITEM_TRANSFORMER)
1253	const_iv (QUEST)
1254		1177
1255	const_iv (NUM_SUBTYPES)	1178	const_iv (NUM_SUBTYPES)
1256		1179
1257	const_iv (ST_BD_BUILD)	1180	const_iv (ST_BD_BUILD)
1258	const_iv (ST_BD_REMOVE)	1181	const_iv (ST_BD_REMOVE)
…		…
1311	const_iv (FLAG_MONSTER)	1234	const_iv (FLAG_MONSTER)
1312	const_iv (FLAG_FRIENDLY)	1235	const_iv (FLAG_FRIENDLY)
1313	const_iv (FLAG_GENERATOR)	1236	const_iv (FLAG_GENERATOR)
1314	const_iv (FLAG_IS_THROWN)	1237	const_iv (FLAG_IS_THROWN)
1315	const_iv (FLAG_AUTO_APPLY)	1238	const_iv (FLAG_AUTO_APPLY)
1316	const_iv (FLAG_TREASURE)
1317	const_iv (FLAG_PLAYER_SOLD)	1239	const_iv (FLAG_PLAYER_SOLD)
1318	const_iv (FLAG_SEE_INVISIBLE)	1240	const_iv (FLAG_SEE_INVISIBLE)
1319	const_iv (FLAG_CAN_ROLL)	1241	const_iv (FLAG_CAN_ROLL)
1320	const_iv (FLAG_OVERLAY_FLOOR)	1242	const_iv (FLAG_OVERLAY_FLOOR)
1321	const_iv (FLAG_IS_TURNABLE)	1243	const_iv (FLAG_IS_TURNABLE)
…		…
1396	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1318	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1397	const_iv (FLAG_IS_WATER)	1319	const_iv (FLAG_IS_WATER)
1398	const_iv (FLAG_CONTENT_ON_GEN)	1320	const_iv (FLAG_CONTENT_ON_GEN)
1399	const_iv (FLAG_IS_A_TEMPLATE)	1321	const_iv (FLAG_IS_A_TEMPLATE)
1400	const_iv (FLAG_IS_BUILDABLE)	1322	const_iv (FLAG_IS_BUILDABLE)
		1323	const_iv (FLAG_DESTROY_ON_DEATH)
1401	const_iv (FLAG_AFK)	1324	const_iv (FLAG_NO_MAP_SAVE)
1402		1325
1403	const_iv (NDI_BLACK)	1326	const_iv (NDI_BLACK)
1404	const_iv (NDI_WHITE)	1327	const_iv (NDI_WHITE)
1405	const_iv (NDI_NAVY)	1328	const_iv (NDI_NAVY)
1406	const_iv (NDI_RED)	1329	const_iv (NDI_RED)
…		…
1444	const_iv (F_BUY)	1367	const_iv (F_BUY)
1445	const_iv (F_SHOP)	1368	const_iv (F_SHOP)
1446	const_iv (F_SELL)	1369	const_iv (F_SELL)
1447		1370
1448	const_iv (P_BLOCKSVIEW)	1371	const_iv (P_BLOCKSVIEW)
		1372	const_iv (P_PLAYER)
1449	const_iv (P_NO_MAGIC)	1373	const_iv (P_NO_MAGIC)
1450	const_iv (P_IS_ALIVE)	1374	const_iv (P_IS_ALIVE)
1451	const_iv (P_NO_CLERIC)	1375	const_iv (P_NO_CLERIC)
1452	const_iv (P_NEED_UPDATE)
1453	const_iv (P_NO_ERROR)
1454	const_iv (P_OUT_OF_MAP)	1376	const_iv (P_OUT_OF_MAP)
1455	const_iv (P_NEW_MAP)	1377	const_iv (P_NEW_MAP)
		1378	const_iv (P_UPTODATE)
1456		1379
1457	const_iv (UP_OBJ_INSERT)	1380	const_iv (UP_OBJ_INSERT)
1458	const_iv (UP_OBJ_REMOVE)	1381	const_iv (UP_OBJ_REMOVE)
1459	const_iv (UP_OBJ_CHANGE)	1382	const_iv (UP_OBJ_CHANGE)
1460	const_iv (UP_OBJ_FACE)	1383	const_iv (UP_OBJ_FACE)
…		…
1591	const_iv (ATNR_BLIND)	1514	const_iv (ATNR_BLIND)
1592	const_iv (ATNR_INTERNAL)	1515	const_iv (ATNR_INTERNAL)
1593	const_iv (ATNR_LIFE_STEALING)	1516	const_iv (ATNR_LIFE_STEALING)
1594	const_iv (ATNR_DISEASE)	1517	const_iv (ATNR_DISEASE)
1595		1518
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)	1519	const_iv (MAP_IN_MEMORY)
1603	const_iv (MAP_SWAPPED)	1520	const_iv (MAP_SWAPPED)
1604	const_iv (MAP_LOADING)	1521	const_iv (MAP_LOADING)
1605	const_iv (MAP_SAVING)	1522	const_iv (MAP_SAVING)
1606		1523
		1524	const_iv (KLASS_ATTACHABLE)
1607	const_iv (KLASS_GLOBAL)	1525	const_iv (KLASS_GLOBAL)
1608	const_iv (KLASS_OBJECT)	1526	const_iv (KLASS_OBJECT)
		1527	const_iv (KLASS_CLIENT)
1609	const_iv (KLASS_PLAYER)	1528	const_iv (KLASS_PLAYER)
1610	const_iv (KLASS_MAP)	1529	const_iv (KLASS_MAP)
		1530
		1531	const_iv (CS_QUERY_YESNO)
		1532	const_iv (CS_QUERY_SINGLECHAR)
		1533	const_iv (CS_QUERY_HIDEINPUT)
		1534
		1535	const_iv (ST_DEAD)
		1536	const_iv (ST_SETUP)
		1537	const_iv (ST_PLAYING)
		1538	const_iv (ST_CUSTOM)
		1539
		1540	const_iv (ST_CHANGE_CLASS)
		1541
		1542	const_iv (IO_HEADER)
		1543	const_iv (IO_OBJECTS)
		1544	const_iv (IO_UNIQUES)
		1545
		1546	// random map generator
		1547	const_iv (LAYOUT_NONE)
		1548	const_iv (LAYOUT_ONION)
		1549	const_iv (LAYOUT_MAZE)
		1550	const_iv (LAYOUT_SPIRAL)
		1551	const_iv (LAYOUT_ROGUELIKE)
		1552	const_iv (LAYOUT_SNAKE)
		1553	const_iv (LAYOUT_SQUARE_SPIRAL)
		1554
		1555	const_iv (RMOPT_RANDOM)
		1556	const_iv (RMOPT_CENTERED)
		1557	const_iv (RMOPT_LINEAR)
		1558	const_iv (RMOPT_BOTTOM_C)
		1559	const_iv (RMOPT_BOTTOM_R)
		1560	const_iv (RMOPT_IRR_SPACE)
		1561	const_iv (RMOPT_WALL_OFF)
		1562	const_iv (RMOPT_WALLS_ONLY)
		1563	const_iv (RMOPT_NO_DOORS)
		1564
		1565	const_iv (SYMMETRY_RANDOM)
		1566	const_iv (SYMMETRY_NONE)
		1567	const_iv (SYMMETRY_X)
		1568	const_iv (SYMMETRY_Y)
		1569	const_iv (SYMMETRY_XY)
1611	};	1570	};
1612		1571
1613	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1572	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1614	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1573	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1615		1574
1616	static const struct {	1575	static const struct {
1617	const char *name;	1576	const char *name;
1618	int skip;	1577	int skip;
1619	IV klass;	1578	IV klass;
…		…
1630	{	1589	{
1631	AV *event = newAV ();	1590	AV *event = newAV ();
1632	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));	1591	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1633	av_push (event, newSViv (eiv->klass));	1592	av_push (event, newSViv (eiv->klass));
1634	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1593	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1635	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1594	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1636	}	1595	}
1637
1638	//I_EVENT_API (PACKAGE);
1639	}	1596	}
1640		1597
1641	void _init_vars ()	1598	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		1599
1649	void _global_reattach ()	1600	void _global_reattach ()
1650	CODE:	1601	CODE:
1651	{	1602	{
1652	// reattach to all attachable objects in the game.	1603	// reattach to all attachable objects in the game.
1653	for (player *pl = first_player; pl; pl = pl->next)	1604	for_all_clients (ns)
1654	reattach (pl);	1605	ns->reattach ();
1655		1606
1656	for (maptile *map = first_map; map; map = map->next)	1607	for_all_objects (op)
1657	reattach (map);
1658
1659	for (object *op = object::first; op; op = op->next)
1660	reattach (op);	1608	op->reattach ();
1661	}	1609	}
1662		1610
1663	NV floor (NV x)	1611	NV floor (NV x)
1664		1612
1665	NV ceil (NV x)	1613	NV ceil (NV x)
1666		1614
		1615	NV rndm (...)
		1616	CODE:
		1617	switch (items)
		1618	{
		1619	case 0: RETVAL = rndm (); break;
		1620	case 1: RETVAL = rndm (SvUV (ST (0))); break;
		1621	case 2: RETVAL = rndm (SvIV (ST (0)), SvIV (ST (1))); break;
		1622	default: croak ("cf::rndm requires none, one or two parameters."); break;
		1623	}
		1624	OUTPUT:
		1625	RETVAL
		1626
1667	void server_tick ()	1627	void server_tick ()
		1628	CODE:
		1629	runtime = SvNVx (sv_runtime);
		1630	server_tick ();
1668		1631
1669	void	1632	void
1670	LOG (int level, char *msg)	1633	LOG (int level, char *msg)
1671	PROTOTYPE: $$	1634	PROTOTYPE: $$
1672	C_ARGS: (LogLevel)level, "%s", msg	1635	C_ARGS: (LogLevel)level, "%s", msg
…		…
1688	void	1651	void
1689	sub_generation_inc ()	1652	sub_generation_inc ()
1690	CODE:	1653	CODE:
1691	PL_sub_generation++;	1654	PL_sub_generation++;
1692		1655
1693	char *	1656	const char *
1694	mapdir ()	1657	mapdir ()
1695	PROTOTYPE:	1658	PROTOTYPE:
1696	ALIAS:	1659	ALIAS:
1697	mapdir = 0	1660	mapdir = 0
1698	uniquedir = 1	1661	uniquedir = 1
…		…
1712	case 5: RETVAL = settings.playerdir; break;	1675	case 5: RETVAL = settings.playerdir; break;
1713	case 6: RETVAL = settings.datadir ; break;	1676	case 6: RETVAL = settings.datadir ; break;
1714	}	1677	}
1715	OUTPUT: RETVAL	1678	OUTPUT: RETVAL
1716		1679
		1680	void abort ()
		1681
		1682	void fork_abort (char *cause = "cf::fork_abort")
		1683
		1684	void cleanup (const char *cause, bool make_core = false)
		1685
		1686	void emergency_save ()
		1687
1717	void _exit (int status = 0)	1688	void _exit (int status = EXIT_SUCCESS)
1718		1689
		1690	UV sv_2watcher (SV *w)
		1691	CODE:
		1692	RETVAL = (UV)GEventAPI->sv_2watcher (w);
		1693	OUTPUT:
		1694	RETVAL
		1695
		1696	#if _POSIX_MEMLOCK
		1697
		1698	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1699
		1700	int munlockall ()
		1701
		1702	#endif
		1703
1719	int cf_find_animation (char *text)	1704	int find_animation (char *text)
1720	PROTOTYPE: $	1705	PROTOTYPE: $
1721		1706
1722	int random_roll(int min, int max, object *op, int goodbad);	1707	int random_roll (int min, int max, object *op, int goodbad);
1723		1708
1724	const char *cost_string_from_value(uint64 cost, int approx = 0)	1709	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		1710
1734	int	1711	int
1735	exp_to_level (val64 exp)	1712	exp_to_level (val64 exp)
1736	CODE:	1713	CODE:
1737	{	1714	{
…		…
1768	RETVAL = newSVpv (resist_plus[atnr], 0);	1745	RETVAL = newSVpv (resist_plus[atnr], 0);
1769	else	1746	else
1770	XSRETURN_UNDEF;	1747	XSRETURN_UNDEF;
1771	OUTPUT: RETVAL	1748	OUTPUT: RETVAL
1772		1749
		1750	bool
		1751	load_resource_file (const char *filename)
		1752
		1753	MODULE = cf PACKAGE = cf::attachable
		1754
1773	int	1755	int
1774	_valid (SV *obj)	1756	valid (SV *obj)
1775	CODE:	1757	CODE:
1776	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);	1758	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1777	OUTPUT:	1759	OUTPUT:
1778	RETVAL	1760	RETVAL
1779		1761
		1762	void
		1763	debug_trace (attachable *obj, bool on = true)
		1764	CODE:
		1765	obj->flags &= ~attachable::F_DEBUG_TRACE;
		1766	if (on)
		1767	obj->flags |= attachable::F_DEBUG_TRACE;
		1768
		1769	int mortals_size ()
		1770	CODE:
		1771	RETVAL = attachable::mortals.size ();
		1772	OUTPUT: RETVAL
		1773
		1774	#object *mortals (U32 index)
		1775	# CODE:
		1776	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
		1777	# OUTPUT: RETVAL
		1778
		1779	INCLUDE: $PERL $srcdir/genacc attachable ../include/cfperl.h |
		1780
		1781	MODULE = cf PACKAGE = cf::global
		1782
		1783	int invoke (SV *klass, int event, ...)
		1784	CODE:
		1785	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1786	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1787	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1788	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1789	OUTPUT: RETVAL
		1790
1780	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1791	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1781		1792
1782	INCLUDE: $PERL genacc object ../include/object.h |	1793	INCLUDE: $PERL $srcdir/genacc object ../include/object.h |
1783		1794
1784	int invoke (object *op, int event, ...)	1795	int invoke (object *op, int event, ...)
1785	CODE:	1796	CODE:
1786	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1797	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1787	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1798	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1788	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1799	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));	1800	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1790	OUTPUT: RETVAL	1801	OUTPUT: RETVAL
1791		1802
1792	SV *registry (object *op)	1803	SV *registry (object *op)
1793	CODE:
1794	RETVAL = registry_of (op);
1795	OUTPUT:
1796	RETVAL
1797		1804
1798	void mortals ()	1805	int objects_size ()
1799	PPCODE:	1806	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;	1807	RETVAL = objects.size ();
1807	OUTPUT: RETVAL	1808	OUTPUT: RETVAL
1808		1809
		1810	object *objects (U32 index)
		1811	CODE:
		1812	RETVAL = index < objects.size () ? objects [index] : 0;
		1813	OUTPUT: RETVAL
		1814
		1815	int actives_size ()
		1816	CODE:
		1817	RETVAL = actives.size ();
		1818	OUTPUT: RETVAL
		1819
		1820	object *actives (U32 index)
		1821	CODE:
		1822	RETVAL = index < actives.size () ? actives [index] : 0;
		1823	OUTPUT: RETVAL
		1824
1809	# missing properties	1825	# 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		1826
1822	object *head (object *op)	1827	object *head (object *op)
1823	PROTOTYPE: $	1828	PROTOTYPE: $
1824	CODE:	1829	CODE:
1825	RETVAL = op->head ? op->head : op;	1830	RETVAL = op->head_ ();
1826	OUTPUT: RETVAL	1831	OUTPUT: RETVAL
1827		1832
1828	int is_head (object *op)	1833	int is_head (object *op)
1829	PROTOTYPE: $	1834	PROTOTYPE: $
1830	CODE:	1835	CODE:
1831	RETVAL = !op->head;	1836	RETVAL = op->head_ () == op;
1832	OUTPUT: RETVAL	1837	OUTPUT: RETVAL
1833		1838
1834	void	1839	void
1835	inv (object *obj)	1840	inv (object *obj)
1836	PROTOTYPE: $	1841	PROTOTYPE: $
1837	PPCODE:	1842	PPCODE:
1838	{	1843	{
1839	object *o;	1844	object *o;
1840	for (o = obj->inv; o; o = o->below)	1845	for (o = obj->inv; o; o = o->below)
1841	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1846	XPUSHs (sv_2mortal (to_sv (o)));
1842	}	1847	}
		1848
		1849	void
		1850	set_animation (object *op, int idx)
		1851	CODE:
		1852	SET_ANIMATION (op, idx);
		1853
		1854	int
		1855	num_animations (object *op)
		1856	CODE:
		1857	RETVAL = NUM_ANIMATIONS (op);
		1858	OUTPUT: RETVAL
1843		1859
1844	object *find_best_object_match (object *op, const char *match)	1860	object *find_best_object_match (object *op, const char *match)
1845		1861
1846	object *find_marked_object (object *op)	1862	object *find_marked_object (object *op)
1847		1863
1848	int cf_object_get_resistance (object *op, int rtype)
1849	ALIAS: resistance = 0
1850
1851	int need_identify (const object *obj);	1864	int need_identify (object *obj);
1852		1865
1853	int apply_shop_mat (object *shop_mat, object *op);	1866	int apply_shop_mat (object *shop_mat, object *op);
		1867
		1868	int move_player (object *op, int dir)
		1869	CODE:
		1870	RETVAL = move_player (op, dir);
		1871	OUTPUT:
		1872	RETVAL
1854		1873
1855	int move (object *op, int dir, object *originator = op)	1874	int move (object *op, int dir, object *originator = op)
1856	CODE:	1875	CODE:
1857	RETVAL = move_ob (op, dir, originator);	1876	RETVAL = move_ob (op, dir, originator);
1858	OUTPUT:	1877	OUTPUT:
1859	RETVAL	1878	RETVAL
1860		1879
1861	void cf_object_apply (object *op, object *author, int flags = 0)	1880	void apply (object *applier, object *applied, int flags = 0)
		1881	CODE:
		1882	manual_apply (applied, applier, flags);
1862		1883
1863	void cf_object_apply_below (object *op)	1884	void apply_below (object *op)
		1885	CODE:
		1886	player_apply_below (op);
1864		1887
1865	void cf_object_remove (object *op)	1888	int cast_heal (object *op, object *caster, object *spell, int dir = 0)
1866
1867	void cf_object_free (object *op)
1868		1889
1869	object *cf_object_present_archname_inside (object *op, char *whatstr)	1890	object *cf_object_present_archname_inside (object *op, char *whatstr)
1870		1891
1871	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1892	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1872		1893
1873	int cf_object_change_map (object *op, int x, int y, maptile *map)	1894	int cf_object_change_map (object *op, int x, int y, maptile *map)
1874		1895
		1896	#//TODO
1875	object *cf_object_clone (object *op, int clonetype = 0)	1897	object *clone_ (object *op, int recursive = 0)
		1898	CODE:
		1899	if (recursive)
		1900	RETVAL = object_create_clone (op);
		1901	else
		1902	{
		1903	RETVAL = object::create ();
		1904	op->copy_to (RETVAL);
		1905	}
		1906	OUTPUT: RETVAL
1876		1907
1877	int cf_object_pay_item (object *op, object *buyer)	1908	int pay_item (object *op, object *buyer)
		1909	CODE:
		1910	RETVAL = pay_for_item (op, buyer);
		1911	OUTPUT: RETVAL
1878		1912
1879	int cf_object_pay_amount (object *op, uint64 amount)	1913	int pay_amount (object *op, uint64 amount)
		1914	CODE:
		1915	RETVAL = pay_for_amount (amount, op);
		1916	OUTPUT: RETVAL
1880		1917
1881	void pay_player (object *op, uint64 amount)	1918	void pay_player (object *op, uint64 amount)
1882		1919
1883	val64 pay_player_arch (object *op, const char *arch, uint64 amount)	1920	val64 pay_player_arch (object *op, const char *arch, uint64 amount)
1884		1921
1885	int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *spell_ob, char *stringarg = 0)	1922	int cast_spell (object *op, object *caster, int dir, object *spell_ob, char *stringarg = 0)
1886		1923
1887	int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *stringarg = 0)	1924	void learn_spell (object *op, object *sp, int special_prayer = 0)
		1925	CODE:
		1926	do_learn_spell (op, sp, special_prayer);
1888		1927
1889	void cf_object_learn_spell (object *op, object *sp)
1890
1891	void cf_object_forget_spell (object *op, object *sp)	1928	void forget_spell (object *op, object *sp)
		1929	CODE:
		1930	do_forget_spell (op, query_name (sp));
1892		1931
1893	object *cf_object_check_for_spell (object *op, char *spellname)	1932	object *check_for_spell (object *op, char *spellname)
		1933	CODE:
		1934	RETVAL = check_spell_known (op, spellname);
		1935	OUTPUT: RETVAL
1894		1936
1895	int cf_object_query_money (object *op)	1937	int query_money (object *op)
1896	ALIAS: money = 0	1938	ALIAS: money = 0
1897		1939
1898	int cf_object_query_cost (object *op, object *who, int flags)	1940	val64 query_cost (object *op, object *who, int flags)
1899	ALIAS: cost = 0	1941	ALIAS: cost = 0
1900		1942
1901	void cf_object_activate_rune (object *op , object *victim)	1943	void spring_trap (object *op, object *victim)
1902		1944
1903	int cf_object_check_trigger (object *op, object *cause)	1945	int check_trigger (object *op, object *cause)
1904		1946
1905	int cf_object_out_of_map (object *op, int x, int y)
1906
1907	void cf_object_drop (object *op, object *author)	1947	void drop (object *who, object *op)
1908		1948
1909	void cf_object_take (object *op, object *author)	1949	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		1950
1915	int cf_object_teleport (object *op, maptile *map, int x, int y)	1951	int cf_object_teleport (object *op, maptile *map, int x, int y)
1916		1952
1917	void cf_object_update (object *op, int flags)	1953	void update_object (object *op, int action)
1918
1919	void cf_object_pickup (object *op, object *what)
1920		1954
1921	object *cf_create_object_by_name (const char *name)	1955	object *cf_create_object_by_name (const char *name)
1922		1956
1923	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1957	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1924		1958
…		…
1934		1968
1935	void add_button_link (object *button, maptile *map, int connected);	1969	void add_button_link (object *button, maptile *map, int connected);
1936		1970
1937	void remove_button_link (object *op);	1971	void remove_button_link (object *op);
1938		1972
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		1973
1946	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1974	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1947
1948	void cf_fix_object (object *pl)
1949	ALIAS: fix = 0
1950		1975
1951	object *cf_insert_ob_in_ob (object *ob, object *where)	1976	object *cf_insert_ob_in_ob (object *ob, object *where)
1952		1977
1953	# no clean way to get an object from an archetype - stupid idiotic	1978	# no clean way to get an object from an archetype - stupid idiotic
1954	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1979	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
2012	base_name (object *op, int plural = op->nrof > 1)	2037	base_name (object *op, int plural = op->nrof > 1)
2013	CODE:	2038	CODE:
2014	RETVAL = query_base_name (op, plural);	2039	RETVAL = query_base_name (op, plural);
2015	OUTPUT: RETVAL	2040	OUTPUT: RETVAL
2016		2041
		2042	object *decrease_ob_nr (object *op, unsigned long i)
		2043
2017	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2044	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
2018		2045
2019	player *player (object *op)	2046	player *player (object *op)
2020	CODE:	2047	CODE:
2021	RETVAL = op->contr;	2048	RETVAL = op->contr;
2022	OUTPUT: RETVAL	2049	OUTPUT: RETVAL
2023		2050
		2051	void check_score (object *op)
		2052
2024	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	2053	void message (object *op, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		2054	CODE:
		2055	new_draw_info (flags, 0, op, txt);
2025		2056
2026	object *cf_player_send_inventory (object *op)	2057	object *cf_player_send_inventory (object *op)
2027		2058
2028	char *cf_player_get_ip (object *op)	2059	char *cf_player_get_ip (object *op)
2029	ALIAS: ip = 0	2060	ALIAS: ip = 0
…		…
2043	void esrv_update_item (object *op, int what, object *item)	2074	void esrv_update_item (object *op, int what, object *item)
2044	C_ARGS: what, op, item	2075	C_ARGS: what, op, item
2045		2076
2046	void clear_los (object *op)	2077	void clear_los (object *op)
2047		2078
2048	int command_reset (object *op, char *params)
2049
2050	int command_teleport (object *op, char *params)
2051
2052	int command_summon (object *op, char *params)	2079	int command_summon (object *op, char *params)
2053		2080
2054	int command_arrest (object *op, char *params)	2081	int command_arrest (object *op, char *params)
2055		2082
2056	int command_kick (object *op, char *params)
2057
2058	int command_banish (object *op, char *params)
2059
2060		2083
2061	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2084	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
2062		2085
2063	INCLUDE: $PERL genacc player ../include/newserver.h ../include/player.h |	2086	INCLUDE: $PERL $srcdir/genacc player ../include/player.h |
2064
2065	char *
2066	client (player *pl)
2067	CODE:
2068	RETVAL = pl->socket.client;
2069	OUTPUT:
2070	RETVAL
2071
2072	char *
2073	host (player *pl)
2074	CODE:
2075	RETVAL = pl->socket.host;
2076	OUTPUT:
2077	RETVAL
2078		2087
2079	int invoke (player *pl, int event, ...)	2088	int invoke (player *pl, int event, ...)
2080	CODE:	2089	CODE:
2081	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	2090	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
2082	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2091	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2083	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2092	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2084	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));	2093	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
2085	OUTPUT: RETVAL	2094	OUTPUT: RETVAL
2086		2095
2087	SV *registry (player *pl)	2096	SV *registry (player *pl)
		2097
		2098	void
		2099	save_stats (player *pl)
2088	CODE:	2100	CODE:
2089	RETVAL = registry_of (pl);	2101	pl->ob->stats.hp = pl->ob->stats.maxhp;
		2102	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2103	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2104	pl->orig_stats = pl->ob->stats;
		2105
		2106	void cf_player_move (player *pl, int dir)
		2107
		2108	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
		2109
		2110	bool
		2111	cell_visible (player *pl, int dx, int dy)
		2112	CODE:
		2113	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2
		2114	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
2090	OUTPUT:	2115	OUTPUT:
2091	RETVAL	2116	RETVAL
2092		2117
2093	player *cf_player_find (char *name)
2094	PROTOTYPE: $
2095
2096	void cf_player_move (player *pl, int dir)
2097
2098	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2099
2100	player *first ()
2101	CODE:
2102	RETVAL = first_player;
2103	OUTPUT: RETVAL
2104
2105	player *next (player *pl)
2106	CODE:
2107	RETVAL = pl->next;
2108	OUTPUT: RETVAL
2109
2110	bool
2111	cell_visible (player *pl, int dx, int dy)
2112	CODE:
2113	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
2114	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
2115	OUTPUT:
2116	RETVAL
2117
2118	void
2119	buggy_mapscroll (player *pl, int value = 1)
2120	CODE:
2121	pl->socket.buggy_mapscroll = value;
2122
2123	void	2118	void
2124	send (player *pl, SV *packet)	2119	send (player *pl, SV *packet)
2125	CODE:	2120	CODE:
2126	{	2121	{
2127	STRLEN len;	2122	STRLEN len;
2128	char *buf = SvPVbyte (packet, len);	2123	char *buf = SvPVbyte (packet, len);
2129		2124
2130	Write_String_To_Socket (&pl->socket, buf, len);	2125	if (pl->ns)
		2126	pl->ns->send_packet (buf, len);
2131	}	2127	}
2132		2128
2133	int	2129	int
2134	listening (player *pl, int new_value = -1)	2130	listening (player *pl, int new_value = -1)
2135	CODE:	2131	CODE:
…		…
2154	if (y) sv_to (y, pl->bed_y);	2150	if (y) sv_to (y, pl->bed_y);
2155		2151
2156	void	2152	void
2157	list ()	2153	list ()
2158	PPCODE:	2154	PPCODE:
2159	{	2155	for_all_players (pl)
2160	player *pl;	2156	XPUSHs (sv_2mortal (to_sv (pl)));
2161	for (pl = first_player; pl; pl = pl->next)
2162	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2163	}
2164
2165	bool
2166	peaceful (player *pl, bool new_setting = 0)
2167	PROTOTYPE: $;$
2168	CODE:
2169	RETVAL = pl->peaceful;
2170	if (items > 1)
2171	pl->peaceful = new_setting;
2172	OUTPUT:
2173	RETVAL
2174
2175	living *
2176	orig_stats (player *pl)
2177	CODE:
2178	RETVAL = &pl->orig_stats;
2179	OUTPUT: RETVAL
2180
2181	living *
2182	last_stats (player *pl)
2183	CODE:
2184	RETVAL = &pl->last_stats;
2185	OUTPUT: RETVAL
2186		2157
2187		2158
2188	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2159	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2189
2190	maptile *first ()
2191	PROTOTYPE:
2192	CODE:
2193	RETVAL = first_map;
2194	OUTPUT: RETVAL
2195		2160
2196	int invoke (maptile *map, int event, ...)	2161	int invoke (maptile *map, int event, ...)
2197	CODE:	2162	CODE:
2198	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2163	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2199	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2164	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2200	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2165	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2201	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));	2166	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2202	OUTPUT: RETVAL	2167	OUTPUT: RETVAL
2203		2168
2204	SV *registry (maptile *map)	2169	SV *registry (maptile *map)
2205	CODE:
2206	RETVAL = registry_of (map);
2207	OUTPUT:
2208	RETVAL
2209		2170
2210	INCLUDE: $PERL genacc maptile ../include/map.h |	2171	INCLUDE: $PERL $srcdir/genacc maptile ../include/map.h |
2211		2172
2212	maptile *new (int width, int height)	2173	void
		2174	maptile::instantiate ()
		2175
		2176	maptile *new ()
2213	PROTOTYPE:	2177	PROTOTYPE:
2214	CODE:	2178	CODE:
2215	{	2179	RETVAL = new maptile;
2216	RETVAL = get_empty_map (width, height);
2217	}
2218	OUTPUT:	2180	OUTPUT:
2219	RETVAL	2181	RETVAL
2220		2182
2221	void delete_map (maptile *map)	2183	void
		2184	maptile::players ()
		2185	PPCODE:
		2186	if (GIMME_V == G_SCALAR)
		2187	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2188	else if (GIMME_V == G_ARRAY)
		2189	{
		2190	EXTEND (SP, THIS->players);
		2191	for_all_players (pl)
		2192	if (pl->ob && pl->ob->map == THIS)
		2193	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2194	}
2222		2195
2223	void clean_tmp_map (maptile *map)	2196	void
		2197	maptile::add_underlay (SV *data, int offset, int stride, SV *palette)
		2198	CODE:
		2199	{
		2200	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2201	croak ("maptile::add_underlay: palette must be arrayref");
		2202
		2203	palette = SvRV (palette);
		2204
		2205	STRLEN idxlen;
		2206	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2207
		2208	for (int x = 0; x < THIS->width; ++x)
		2209	for (int y = 0; y < THIS->height; ++y)
		2210	{
		2211	for (object *op = THIS->at (x, y).bot; op; op = op->above)
		2212	if (op->flag [FLAG_IS_FLOOR])
		2213	goto skip_space;
		2214
		2215	{
		2216	int offs = offset + y * stride + x;
		2217	if (IN_RANGE_EXC (offs, 0, idxlen))
		2218	{
		2219	if (SV **elem = av_fetch ((AV *)palette, idx [offs], 0))
		2220	{
		2221	object *ob = get_archetype (SvPVutf8_nolen (*elem));
		2222	ob->flag [FLAG_NO_MAP_SAVE] = true;
		2223	THIS->insert (ob, x, y, 0, INS_ABOVE_FLOOR_ONLY);
		2224	}
		2225	}
		2226	}
		2227
		2228	skip_space: ;
		2229	}
		2230	}
		2231
		2232	void
		2233	maptile::set_regiondata (SV *data, int offset, int stride, SV *palette)
		2234	CODE:
		2235	{
		2236	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2237	croak ("maptile::set_regiondata: palette must be arrayref");
		2238
		2239	palette = SvRV (palette);
		2240
		2241	STRLEN idxlen;
		2242	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2243
		2244	region **regionmap = (region **)malloc (
		2245	(av_len ((AV *)palette) + 1) * sizeof (region *));
		2246	uint8_t *regions = salloc<uint8_t> (THIS->size ());
		2247
		2248	for (int i = av_len ((AV *)palette) + 1; i--; )
		2249	regionmap [i] = region::find (
		2250	SvPVutf8_nolen (*av_fetch ((AV *)palette, i, 1)));
		2251
		2252	for (int y = 0; y < THIS->height; ++y)
		2253	memcpy (regions + y * THIS->width, idx + offset + y * stride, THIS->width);
		2254
		2255	sfree (THIS->regions, THIS->size ());
		2256	free (THIS->regionmap);
		2257
		2258	THIS->regions = regions;
		2259	THIS->regionmap = regionmap;
		2260	}
2224		2261
2225	void play_sound_map (maptile *map, int x, int y, int sound_num)	2262	void play_sound_map (maptile *map, int x, int y, int sound_num)
2226		2263
2227	maptile *tile_map (maptile *map, unsigned int dir)	2264	int out_of_map (maptile *map, int x, int y)
2228	CODE:
2229	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2230	OUTPUT:
2231	RETVAL
2232
2233	char *tile_path (maptile *map, unsigned int dir)
2234	CODE:
2235	if (dir >= 4)
2236	XSRETURN_UNDEF;
2237	RETVAL = map->tile_path [dir];
2238	OUTPUT:
2239	RETVAL
2240
2241	maptile *ready_map_name (char *name, int flags = 0)
2242	PROTOTYPE: $;$
2243	ALIAS:
2244	find = 0
2245	get_map = 1
2246
2247	maptile *has_been_loaded (char *name)
2248	PROTOTYPE: $
2249
2250	int in_memory (maptile *map)
2251	CODE:
2252	RETVAL = map->in_memory;
2253	OUTPUT:
2254	RETVAL
2255		2265
2256	void	2266	void
2257	trigger (maptile *map, long connection, bool state = true)	2267	trigger (maptile *map, long connection, bool state = true)
2258	CODE:	2268	CODE:
2259	activate_connection (map, connection, state);	2269	activate_connection (map, connection, state);
…		…
2272		2282
2273	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)	2283	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2274	C_ARGS: str, map, nx, ny	2284	C_ARGS: str, map, nx, ny
2275		2285
2276	void	2286	void
2277	cf_map_normalise (maptile *map, int x, int y)	2287	get_map_flags (maptile *map, int x, int y)
2278	PPCODE:	2288	PPCODE:
2279	{	2289	{
2280	maptile *nmap = 0;	2290	maptile *nmap = 0;
2281	I16 nx = 0, ny = 0;	2291	I16 nx = 0, ny = 0;
2282	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);	2292	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
…		…
2318	move_block_at = 4	2328	move_block_at = 4
2319	move_slow_at = 5	2329	move_slow_at = 5
2320	move_on_at = 6	2330	move_on_at = 6
2321	move_off_at = 7	2331	move_off_at = 7
2322	INIT:	2332	INIT:
2323	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2333	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2324	CODE:	2334	CODE:
2325	switch (ix)	2335	switch (ix)
2326	{	2336	{
2327	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2337	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
2328	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2338	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
…		…
2331	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2341	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
2332	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2342	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
2333	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2343	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
2334	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2344	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2335	}	2345	}
2336	OUTPUT:	2346	OUTPUT: RETVAL
		2347
		2348	void fix_walls (maptile *map, int x, int y)
		2349
		2350	void fix_walls_around (maptile *map, int x, int y)
		2351
		2352	# worst xs function of my life
		2353	bool
		2354	_create_random_map (\
		2355	maptile *self,\
		2356	char *wallstyle,\
		2357	char *wall_name,\
		2358	char *floorstyle,\
		2359	char *monsterstyle,\
		2360	char *treasurestyle,\
		2361	char *layoutstyle,\
		2362	char *doorstyle,\
		2363	char *decorstyle,\
		2364	char *origin_map,\
		2365	char *final_map,\
		2366	char *exitstyle,\
		2367	char *this_map,\
		2368	char *exit_on_final_map,\
		2369	int xsize,\
		2370	int ysize,\
		2371	int expand2x,\
		2372	int layoutoptions1,\
		2373	int layoutoptions2,\
		2374	int layoutoptions3,\
		2375	int symmetry,\
		2376	int difficulty,\
		2377	int difficulty_given,\
		2378	float difficulty_increase,\
		2379	int dungeon_level,\
		2380	int dungeon_depth,\
		2381	int decoroptions,\
		2382	int orientation,\
		2383	int origin_y,\
		2384	int origin_x,\
		2385	U32 random_seed,\
		2386	val64 total_map_hp,\
		2387	int map_layout_style,\
		2388	int treasureoptions,\
		2389	int symmetry_used,\
		2390	region *region,\
		2391	char *custom\
		2392	)
		2393	CODE:
		2394	{
		2395	random_map_params rmp;
		2396
		2397	assign (rmp.wallstyle , wallstyle);
		2398	assign (rmp.wall_name , wall_name);
		2399	assign (rmp.floorstyle , floorstyle);
		2400	assign (rmp.monsterstyle , monsterstyle);
		2401	assign (rmp.treasurestyle , treasurestyle);
		2402	assign (rmp.layoutstyle , layoutstyle);
		2403	assign (rmp.doorstyle , doorstyle);
		2404	assign (rmp.decorstyle , decorstyle);
		2405	assign (rmp.exitstyle , exitstyle);
		2406	assign (rmp.exit_on_final_map, exit_on_final_map);
		2407
		2408	rmp.origin_map = origin_map;
		2409	rmp.final_map = final_map;
		2410	rmp.this_map = this_map;
		2411	rmp.xsize = xsize;
		2412	rmp.ysize = ysize;
		2413	rmp.expand2x = expand2x;
		2414	rmp.layoutoptions1 = layoutoptions1;
		2415	rmp.layoutoptions2 = layoutoptions2;
		2416	rmp.layoutoptions3 = layoutoptions3;
		2417	rmp.symmetry = symmetry;
		2418	rmp.difficulty = difficulty;
		2419	rmp.difficulty_given = difficulty_given;
		2420	rmp.difficulty_increase = difficulty_increase;
		2421	rmp.dungeon_level = dungeon_level;
		2422	rmp.dungeon_depth = dungeon_depth;
		2423	rmp.decoroptions = decoroptions;
		2424	rmp.orientation = orientation;
		2425	rmp.origin_y = origin_y;
		2426	rmp.origin_x = origin_x;
		2427	rmp.random_seed = random_seed;
		2428	rmp.total_map_hp = total_map_hp;
		2429	rmp.map_layout_style = map_layout_style;
		2430	rmp.treasureoptions = treasureoptions;
		2431	rmp.symmetry_used = symmetry_used;
		2432	rmp.region = region;
		2433	rmp.custom = custom;
		2434
		2435	RETVAL = self->generate_random_map (&rmp);
		2436	}
		2437	OUTPUT:
2337	RETVAL	2438	RETVAL
2338
2339		2439
2340	MODULE = cf PACKAGE = cf::arch	2440	MODULE = cf PACKAGE = cf::arch
2341		2441
2342	archetype *find (const char *name)	2442	archetype *find (const char *name)
2343	CODE:	2443	CODE:
…		…
2349	PROTOTYPE:	2449	PROTOTYPE:
2350	CODE:	2450	CODE:
2351	RETVAL = first_archetype;	2451	RETVAL = first_archetype;
2352	OUTPUT: RETVAL	2452	OUTPUT: RETVAL
2353		2453
2354	INCLUDE: $PERL genacc archetype ../include/object.h |	2454	INCLUDE: $PERL $srcdir/genacc archetype ../include/object.h |
2355		2455
2356	MODULE = cf PACKAGE = cf::party	2456	MODULE = cf PACKAGE = cf::party
2357		2457
2358	partylist *first ()	2458	partylist *first ()
2359	PROTOTYPE:	2459	PROTOTYPE:
2360	CODE:	2460	CODE:
2361	RETVAL = get_firstparty ();	2461	RETVAL = get_firstparty ();
2362	OUTPUT: RETVAL	2462	OUTPUT: RETVAL
2363		2463
2364	partylist *next (partylist *party)	2464	INCLUDE: $PERL $srcdir/genacc partylist ../include/player.h |
		2465
		2466	MODULE = cf PACKAGE = cf::region
		2467
		2468	void
		2469	list ()
		2470	PPCODE:
		2471	for_all_regions (rgn)
		2472	XPUSHs (sv_2mortal (to_sv (rgn)));
		2473
		2474	region *find (char *name)
		2475	PROTOTYPE: $
2365	CODE:	2476	CODE:
2366	RETVAL = party->next;	2477	RETVAL = region::find (name);
2367	OUTPUT: RETVAL	2478	OUTPUT: RETVAL
2368		2479
2369	const char *name (partylist *party)	2480	region *find_fuzzy (char *name)
		2481	PROTOTYPE: $
2370	CODE:	2482	CODE:
2371	RETVAL = party->partyname;	2483	RETVAL = region::find_fuzzy (name);
2372	OUTPUT: RETVAL	2484	OUTPUT: RETVAL
2373		2485
2374	const char *password (partylist *party)	2486	INCLUDE: $PERL $srcdir/genacc region ../include/map.h |
2375	CODE:
2376	RETVAL = party->passwd;
2377	OUTPUT: RETVAL
2378
2379	MODULE = cf PACKAGE = cf::region
2380
2381	region *first ()
2382	PROTOTYPE:
2383	CODE:
2384	RETVAL = first_region;
2385	OUTPUT: RETVAL
2386
2387	region *next (region *reg)
2388	CODE:
2389	RETVAL = reg->next;
2390	OUTPUT: RETVAL
2391
2392	const char *name (region *reg)
2393	CODE:
2394	RETVAL = reg->name;
2395	OUTPUT: RETVAL
2396
2397	region *parent (region *reg)
2398	CODE:
2399	RETVAL = reg->parent;
2400	OUTPUT: RETVAL
2401
2402	const char *longname (region *reg)
2403	CODE:
2404	RETVAL = reg->longname;
2405	OUTPUT: RETVAL
2406
2407	const char *msg (region *reg)
2408	CODE:
2409	RETVAL = reg->msg;
2410	OUTPUT: RETVAL
2411		2487
2412	MODULE = cf PACKAGE = cf::living	2488	MODULE = cf PACKAGE = cf::living
2413		2489
2414	INCLUDE: $PERL genacc living ../include/living.h |	2490	INCLUDE: $PERL $srcdir/genacc living ../include/living.h |
2415		2491
		2492	MODULE = cf PACKAGE = cf::settings
		2493
		2494	INCLUDE: $PERL $srcdir/genacc Settings ../include/global.h |
		2495
		2496	MODULE = cf PACKAGE = cf::client
		2497
		2498	INCLUDE: $PERL $srcdir/genacc client ../include/client.h |
		2499
		2500	int invoke (client *ns, int event, ...)
		2501	CODE:
		2502	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
		2503	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2504	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2505	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
		2506	OUTPUT: RETVAL
		2507
		2508	SV *registry (client *ns)
		2509
		2510	void
		2511	list ()
		2512	PPCODE:
		2513	EXTEND (SP, clients.size ());
		2514	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2515	PUSHs (sv_2mortal (to_sv (*i)));
		2516
		2517	void
		2518	client::send_packet (SV *packet)
		2519	CODE:
		2520	{
		2521	STRLEN len;
		2522	char *buf = SvPVbyte (packet, len);
		2523
		2524	THIS->send_packet (buf, len);
		2525	}
		2526
		2527	MODULE = cf PACKAGE = cf::face PREFIX = face_
		2528
		2529	INCLUDE: $PERL $srcdir/genacc faceset ../include/face.h |
		2530
		2531	faceidx face_find (const char *name, faceidx defidx = 0)
		2532
		2533	faceidx alloc (const char *name)
		2534	CODE:
		2535	{
		2536	do
		2537	{
		2538	RETVAL = faces.size ();
		2539	faces.resize (RETVAL + 1);
		2540	}
		2541	while (!RETVAL); // crude way to leave index 0
		2542
		2543	faces [RETVAL].name = name;
		2544	facehash.insert (std::make_pair (faces [RETVAL].name, RETVAL));
		2545
		2546	if (!strcmp (name, BLANK_FACE_NAME)) blank_face = RETVAL;
		2547	if (!strcmp (name, EMPTY_FACE_NAME)) empty_face = RETVAL;
		2548	}
		2549	OUTPUT: RETVAL
		2550
		2551	void set (faceidx idx, int visibility, int magicmap)
		2552	CODE:
		2553	faceinfo *f = face_info (idx);
		2554	assert (f);
		2555	f->visibility = visibility;
		2556	f->magicmap = magicmap;
		2557
		2558	void set_smooth (faceidx idx, faceidx smooth)
		2559	CODE:
		2560	faceinfo *f = face_info (idx);
		2561	assert (f);
		2562	f->smooth = smooth;
		2563
		2564	void set_data (faceidx idx, int faceset, SV *data, SV *chksum)
		2565	CODE:
		2566	facedata *d = face_data (idx, faceset);
		2567	assert (d);
		2568	sv_to (data, d->data);
		2569	STRLEN clen;
		2570	char *cdata = SvPVbyte (chksum, clen);
		2571	memcpy (d->chksum, cdata, min (CHKSUM_SIZE, clen));
		2572
		2573	void invalidate (faceidx idx)
		2574	CODE:
		2575	for_all_clients (ns)
		2576	ns->faces_sent [idx] = false;
		2577
		2578	void invalidate_all ()
		2579	CODE:
		2580	for_all_clients (ns)
		2581	ns->faces_sent.reset ();
		2582

Diff Legend

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