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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.10 by root, Fri Aug 25 17:11:53 2006 UTC vs.
Revision 1.168 by root, Thu Feb 15 03:19:02 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@schmorpd.e>	9	* Copyright (C) 2006 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
26	#include <EXTERN.h>
27	#include <perl.h>
28	#include <XSUB.h>
29
30	#undef save_long // clashes with libproto.h
31		25
32	#define PLUGIN_NAME "perl"	26	#define PLUGIN_NAME "perl"
33	#define PLUGIN_VERSION "cfperl 0.3"	27	#define PLUGIN_VERSION "cfperl 0.5"
34
35	#ifndef __CEXTRACT__
36	#include <plugin.h>
37	#endif
38
39	#undef MODULEAPI
40	#ifdef WIN32
41	#else
42	#define MODULEAPI
43	#endif
44		28
45	#include <plugin_common.h>	29	#include <plugin_common.h>
46	#include <sounds.h>	30	#include <sounds.h>
47	#include <cstdarg>	31	#include <cstdarg>
48	#include <sproto.h>	32	#include <sproto.h>
49		33
		34	#include "loader.h"
50	#include "cfperl.h"	35	#include "cfperl.h"
		36	#include "shstr.h"
51		37
		38	#include <unistd.h>
		39	#if _POSIX_MEMLOCK
		40	# include <sys/mman.h>
		41	#endif
		42
		43	#include <EXTERN.h>
		44	#include <perl.h>
		45	#include <XSUB.h>
		46
		47	#include "CoroAPI.h"
52	#include "perlxsi.c"	48	#include "perlxsi.c"
53		49
54	static void *globalEventListener (int *type, ...);
55
56	extern sint64 *levels; // the experience table	50	extern sint64 *levels; // the experience table
57		51
58	typedef object object_ornull;	52	typedef object object_ornull;
59	typedef mapstruct mapstruct_ornull;	53	typedef maptile maptile_ornull;
60		54
		55	#if IVSIZE >= 8
		56	typedef IV val64;
		57	# define newSVval64 newSViv
		58	# define SvVAL64 SvIV
		59	#else
61	typedef double val64;	60	typedef double val64;
62	#define newSVval64 newSVnv	61	# define newSVval64 newSVnv
63	#define SvVAL64 SvNV	62	# define SvVAL64 SvNV
		63	#endif
64		64
65	static f_plug_api gethook;	65	static f_plug_api gethook = cfapi_get_hooks;
66	static f_plug_api registerGlobalEvent;	66	static f_plug_api object_set_property = cfapi_object_set_property;
67	static f_plug_api unregisterGlobalEvent;	67	static f_plug_api object_insert = cfapi_object_insert;
68	static f_plug_api systemDirectory;
69	static f_plug_api object_set_property;
70	static f_plug_api map_get_map;
71	static f_plug_api object_insert;
72		68
73	/* this is a stupid way to do things, and awkward to use for plug-in authors */
74	typedef struct
75	{
76	object* who;
77	object* activator;
78	object* third;
79	object* event;
80	mapstruct* map;
81	char message[1024];
82	int fix; // seems to be python-only, and should not be part of the API
83	int event_code;
84	char extension[1024]; // name field, should invoke specific perl extension
85	char options[1024]; // slaying field of event_connectors
86	int returnvalue;
87	} CFPContext;
88
89	static HV *obj_cache;
90	static PerlInterpreter *perl;	69	static PerlInterpreter *perl;
91		70
		71	double runtime;
		72
		73	global gbl_ev;
92	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;
93		76
94	#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))	77	static HV
95	#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))	78	*stash_cf,
96	#define PUSH_OB PUSHcfapi_va(POBJECT, object *)	79	*stash_cf_object_wrap,
97	#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)	80	*stash_cf_object_player_wrap,
98	#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)	81	*stash_cf_player_wrap,
99	#define PUSH_PV PUSHcfapi_va(STRING, const char *)	82	*stash_cf_map_wrap,
100	#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	}
101		100
102	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	101	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
103		102
104	// garbage collect some perl objects, if possible	103	unordered_vector<attachable *> attachable::mortals;
105	// all objects no longer referenced and empty are
106	// eligible for destruction.
107	static void
108	clean_obj_cache ()
109	{
110	static int count;
111		104
112	if (++count & 7)	105	attachable::~attachable ()
		106	{
		107	assert (!self);
		108	assert (!cb);
		109	}
		110
		111	int
		112	attachable::refcnt_cnt () const
		113	{
		114	return refcnt + (self ? SvREFCNT (self) - 1 : 0);
		115	}
		116
		117	void
		118	attachable::sever_self ()
		119	{
		120	if (HV *self = this->self)
		121	{
		122	// keep a refcount because sv_unmagic might call attachable_free,
		123	// which might clear self, causing sv_unmagic to crash on a now
		124	// invalid object.
		125	SvREFCNT_inc (self);
		126	hv_clear (self);
		127	sv_unmagic ((SV *)self, PERL_MAGIC_ext);
		128	SvREFCNT_dec (self);
		129
		130	// self *must* be null now because thats sv_unmagic's job.
		131	assert (!this->self);
		132	flags |= 0x80; // severed //D
		133	}
		134	}
		135
		136	void
		137	attachable::optimise ()
		138	{
		139	if (self
		140	&& SvREFCNT (self) == 1
		141	&& !HvTOTALKEYS (self))
		142	flags |= 0x40,//D
		143	sever_self ();
		144	}
		145
		146	// check wether the object really is dead
		147	void
		148	attachable::do_check ()
		149	{
		150	if (refcnt_cnt () > 0)
113	return;	151	return;
114		152
115	int todo = 1000;	153	destroy ();
116	do	154	}
		155
		156	void
		157	attachable::do_destroy ()
		158	{
		159	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		160
		161	if (cb)
117	{	162	{
118	I32 klen;	163	SvREFCNT_dec (cb);
119	char *key;	164	cb = 0;
120	HE *he = hv_iternext (obj_cache);	165	}
121		166
122	if (he)	167	if (self)
		168	sever_self ();
		169
		170	flags |= 0x20; //D
		171	mortals.push_back (this);
		172	}
		173
		174	void
		175	attachable::destroy ()
		176	{
		177	if (destroyed ())
		178	return;
		179
		180	flags |= F_DESTROYED;
		181	do_destroy ();
		182	}
		183
		184	void
		185	attachable::check_mortals ()
		186	{
		187	static int i = 0;
		188
		189	for (;;)
		190	{
		191	if (i >= mortals.size ())
123	{	192	{
124	SV *sv = hv_iterval (obj_cache, he);	193	i = 0;
125		194
126	// empty and unreferenced? nuke it	195	if (mortals.size () > 1000)
127	if (SvREFCNT (sv) == 1 && SvREFCNT (SvRV (sv)) == 1 && !HvFILL ((HV *)(SvRV (sv))))	196	fprintf (stderr, "mortal queue size (%d) exceeds 1000.\n", (int)mortals.size ());
128	{	197
129	hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD);	198	break;
130	todo++;
131	}	199	}
		200
		201	attachable *obj = mortals [i];
		202
		203	obj->refcnt_chk (); // unborrow from perl, if necessary
		204
		205	//if (obj->refcnt > 0 || obj->self)
		206	if (obj->refcnt || obj->self)
		207	{
		208	//printf ("%p rc %d\n", obj, obj->refcnt_cnt ());//D
		209	++i; // further delay freeing
		210
		211	if (!(i & 0x3ff))
		212	break;
132	}	213	}
133	else	214	else
134	break;	215	{
		216	mortals.erase (i);
		217	delete obj;
		218	}
135	}	219	}
136	while (--todo);
137	}	220	}
		221
		222	attachable &
		223	attachable::operator =(const attachable &src)
		224	{
		225	//if (self || cb)
		226	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		227
		228	attach = src.attach;
		229	return *this;
		230	}
		231
		232	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
138		233
139	static SV *	234	static SV *
140	newSVptr (void *ptr, const char *klass)	235	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())
141	{	236	{
142	SV *sv;	237	SV *sv;
143		238
144	if (!ptr)	239	if (!ptr)
145	return &PL_sv_undef;	240	return &PL_sv_undef;
146		241
147	sv = (SV *)newHV ();
148	sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	242	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
149	return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1));	243	return sv_bless (newRV_noinc ((SV *)hv), stash);
150	}	244	}
151		245
152	static void	246	static int
153	SVptr_cache_set (void *ptr, SV *sv)	247	attachable_free (pTHX_ SV *sv, MAGIC *mg)
154	{	248	{
155	hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);	249	attachable *at = (attachable *)mg->mg_ptr;
		250
		251	//TODO: check if transaction behaviour is really required here
		252	if (SV *self = (SV *)at->self)
		253	{
		254	at->self = 0;
		255	SvREFCNT_dec (self);
		256	}
		257
		258	// next line makes sense, but most objects still have refcnt 0 by default
		259	//at->refcnt_chk ();
		260	return 0;
156	}	261	}
		262
		263	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
157		264
158	static SV *	265	static SV *
159	SVptr_cache_get (void *ptr)	266	newSVattachable (attachable *obj, HV *stash)
160	{	267	{
161	SV **he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);	268	if (!obj)
162
163	return he ? *he : 0;
164	}
165
166	static SV *
167	newSVptr_cached (void *ptr, const char *klass)
168	{
169	SV *sv;
170
171	if (!ptr)
172	return &PL_sv_undef;	269	return &PL_sv_undef;
173		270
174	sv = SVptr_cache_get (ptr);	271	if (!obj->self)
175
176	if (!sv)
177	{	272	{
178	HV *hv = newHV ();	273	obj->self = newHV ();
179	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	274	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
180	sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	275	obj->flags |= (obj->flags & 0xc0) << 8;
		276	obj->flags &= ~0xc0;//D
		277	obj->flags |= 0x10;//D
181		278
182	SVptr_cache_set (ptr, sv);	279	// now bless the object _once_
		280	return sv_bless (newRV_inc ((SV *)obj->self), stash);
183	}	281	}
		282	else
		283	{
		284	SV *sv = newRV_inc ((SV *)obj->self);
184		285
185	return newSVsv (sv);	286	if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not
		287	SvAMAGIC_on (sv);
		288
		289	return sv;
		290	}
186	}	291	}
187		292
188	static void	293	static void
189	clearSVptr (SV *sv)	294	clearSVptr (SV *sv)
190	{	295	{
…		…
216	return SvPTR (sv, klass);	321	return SvPTR (sv, klass);
217	else	322	else
218	return 0;	323	return 0;
219	}	324	}
220		325
		326	inline SV *to_sv (const shstr & v) { return v ? newSVpvn ((const char *)v, v.length ()) : &PL_sv_undef; }
		327	inline SV *to_sv (const char * v) { return newSVpv (v, 0); }
		328	inline SV *to_sv (bool v) { return newSViv (v); }
		329	inline SV *to_sv ( signed char v) { return newSViv (v); }
		330	inline SV *to_sv (unsigned char v) { return newSViv (v); }
		331	inline SV *to_sv ( signed short v) { return newSViv (v); }
		332	inline SV *to_sv (unsigned short v) { return newSVuv (v); }
		333	inline SV *to_sv ( signed int v) { return newSViv (v); }
		334	inline SV *to_sv (unsigned int v) { return newSVuv (v); }
		335	inline SV *to_sv ( signed long v) { return newSViv (v); }
		336	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
		337	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
		338	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
		339	inline SV *to_sv (float v) { return newSVnv (v); }
		340	inline SV *to_sv (double v) { return newSVnv (v); }
		341	inline SV *to_sv (client * v) { return newSVattachable (v, stash_cf_client_wrap); }
		342	inline SV *to_sv (player * v) { return newSVattachable (v, stash_cf_player_wrap); }
		343	inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? stash_cf_object_player_wrap : stash_cf_object_wrap); }
		344	inline SV *to_sv (maptile * v) { return newSVattachable (v, stash_cf_map_wrap); }
		345	inline SV *to_sv (archetype * v) { return newSVattachable (v, stash_cf_arch_wrap); }
		346	inline SV *to_sv (partylist * v) { return newSVptr (v, stash_cf_party_wrap); }
		347	inline SV *to_sv (region * v) { return newSVptr (v, stash_cf_region_wrap); }
		348	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
		349
		350	inline SV *to_sv (object & v) { return to_sv (&v); }
		351	inline SV *to_sv (living & v) { return to_sv (&v); }
		352
		353	inline SV *to_sv (facetile * v) { return to_sv (v->name); }
		354	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
		355
		356	inline SV *to_sv (UUID v)
		357	{
		358	char buf[128];
		359	snprintf (buf, 128, "<1.%" PRIx64 ">", v.seq);
		360	return newSVpv (buf, 0);
		361	}
		362
		363	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }
		364	inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }
		365	inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
		366	inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
		367	inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
		368	inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
		369	inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
		370	inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }
		371	inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }
		372	inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }
		373	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
		374	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
		375	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
		376	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
		377	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
		378	inline void sv_to (SV *sv, client * &v) { v = (client *)(attachable *)SvPTR_ornull (sv, "cf::client"); }
		379	inline void sv_to (SV *sv, player * &v) { v = (player *)(attachable *)SvPTR_ornull (sv, "cf::player"); }
		380	inline void sv_to (SV *sv, object * &v) { v = (object *)(attachable *)SvPTR_ornull (sv, "cf::object"); }
		381	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)(attachable *)SvPTR_ornull (sv, "cf::arch"); }
		382	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }
		383	inline void sv_to (SV *sv, attachable * &v) { v = (attachable *)SvPTR_ornull (sv, "cf::attachable"); }
		384	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }
		385	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
		386	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
		387
		388	inline void sv_to (SV *sv, facetile * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; }
		389	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); }
		390
		391	template<class T>
		392	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
		393
		394	template<int N>
		395	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
		396
		397	inline void sv_to (SV *sv, rangetype &v) { v = (rangetype) SvIV (sv); }
		398	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		399	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		400	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		401	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		402
		403	inline void sv_to (SV *sv, UUID &v)
		404	{
		405	unsigned int version;
		406
		407	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
		408	croak ("unparsable uuid: %s", SvPV_nolen (sv));
		409	}
		410
		411	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
		412
221	static SV *	413	static SV *
222	newSVdt_va (va_list &ap, data_type type)	414	newSVdt_va (va_list &ap, data_type type)
223	{	415	{
224	SV *sv;	416	SV *sv;
225		417
226	switch (type)	418	switch (type)
227	{	419	{
228	// first three exist only for cfapi-compatibility
229	case DT_INT_PTR:
230	sv = newSViv (*va_arg (ap, int *));
231	break;
232
233	case DT_INT64_PTR:
234	sv = newSVval64 ((val64)*va_arg (ap, sint64 *));
235	break;
236
237	case DT_DOUBLE_PTR:
238	sv = newSVnv (*va_arg (ap, double *));
239	break;
240
241	case DT_INT:	420	case DT_INT:
242	sv = newSViv (va_arg (ap, int));	421	sv = newSViv (va_arg (ap, int));
243	break;	422	break;
244		423
245	case DT_INT64:	424	case DT_INT64:
…		…
264	sv = str ? newSVpv (str, len) : &PL_sv_undef;	443	sv = str ? newSVpv (str, len) : &PL_sv_undef;
265	}	444	}
266	break;	445	break;
267		446
268	case DT_OBJECT:	447	case DT_OBJECT:
269	{	448	sv = to_sv (va_arg (ap, object *));
270	object *obj = va_arg (ap, object *);
271
272	if (!obj)
273	sv = &PL_sv_undef;
274	else
275	{
276	if (!obj->self)
277	switch (obj->type)
278	{
279	case MAP:
280	obj->self = static_cast<void *>(newSVptr (obj, "cf::object::map::wrap"));
281	break;
282
283	case PLAYER:
284	obj->self = static_cast<void *>(newSVptr (obj, "cf::object::player::wrap"));
285	break;
286
287	default:
288	obj->self = static_cast<void *>(newSVptr (obj, "cf::object::wrap"));
289	break;
290	}
291
292	sv = newSVsv (static_cast<SV *>(obj->self));
293	}
294	}
295	break;	449	break;
296		450
297	case DT_MAP:	451	case DT_MAP:
298	sv = newSVptr (va_arg (ap, mapstruct *), "cf::map::wrap");	452	// va_arg (object *) when void * is passed is an XSI extension
		453	sv = to_sv (va_arg (ap, maptile *));
299	break;	454	break;
300		455
		456	case DT_CLIENT:
		457	sv = to_sv (va_arg (ap, client *));
		458	break;
		459
301	case DT_PLAYER:	460	case DT_PLAYER:
302	sv = newSVptr (va_arg (ap, player *), "cf::player::wrap");	461	sv = to_sv (va_arg (ap, player *));
303	break;	462	break;
304		463
305	case DT_ARCH:	464	case DT_ARCH:
306	sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap");	465	sv = to_sv (va_arg (ap, archetype *));
307	break;	466	break;
308		467
309	case DT_PARTY:	468	case DT_PARTY:
310	sv = newSVptr (va_arg (ap, partylist *), "cf::party::wrap");	469	sv = to_sv (va_arg (ap, partylist *));
311	break;	470	break;
312		471
313	case DT_REGION:	472	case DT_REGION:
314	sv = newSVptr (va_arg (ap, region *), "cf::region::wrap");	473	sv = to_sv (va_arg (ap, region *));
315	break;	474	break;
316		475
317	default:	476	default:
318	assert (("unhandled type in newSVdt_va", 0));	477	assert (("unhandled type in newSVdt_va", 0));
319	}	478	}
…		…
341	va_list ap;	500	va_list ap;
342	va_start (ap, type);	501	va_start (ap, type);
343		502
344	switch (type)	503	switch (type)
345	{	504	{
346	case CFAPI_INT: sv = newSVdt_va (ap, DT_INT_PTR ); break;	505	case CFAPI_INT: sv = newSViv (*va_arg (ap, int * )); break;
347	case CFAPI_LONG: sv = newSVdt_va (ap, DT_INT64_PTR ); break;	506	case CFAPI_LONG: sv = newSVval64 (*va_arg (ap, sint64 *)); break;
348	case CFAPI_DOUBLE: sv = newSVdt_va (ap, DT_DOUBLE_PTR); break;	507	case CFAPI_DOUBLE: sv = newSVnv (*va_arg (ap, double *)); break;
349	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;	508	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;
350	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;	509	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;
351	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;	510	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;
352	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;	511	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;
353	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;	512	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;
…		…
361	va_end (ap);	520	va_end (ap);
362		521
363	return sv;	522	return sv;
364	}	523	}
365		524
		525	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		526
		527	SV *
		528	registry (attachable *ext)
		529	{
		530	if (!ext->cb)
		531	ext->cb = newAV ();
		532
		533	return newRV_inc ((SV *)ext->cb);
		534	}
		535
366	/////////////////////////////////////////////////////////////////////////////	536	/////////////////////////////////////////////////////////////////////////////
367		537
368	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	538	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
369	{	539	{
370	gethook = gethooksptr;
371	printf (PLUGIN_VERSION " init\n");
372
373	return 0;	540	return 0;
374	}	541	}
375		542
376	static CommArray_s rtn_cmd;	543	static CommArray_s rtn_cmd;
377		544
378	static int	545	static int
379	runPluginCommand (object *obj, char *params)	546	runPluginCommand (object *obj, char *params)
380	{	547	{
381	dSP;	548	return -1;
382
383	ENTER;
384	SAVETMPS;
385
386	PUSHMARK (SP);
387
388	EXTEND (SP, 3);
389	PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
390	PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
391
392	if (params)
393	PUSHs (sv_2mortal (newSVpv (params, 0)));
394
395	PUTBACK;
396	int count = call_pv ("cf::inject_command", G_SCALAR | G_EVAL);
397	SPAGAIN;
398
399	if (SvTRUE (ERRSV))
400	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
401
402	int returnvalue = count > 0 ? POPi : -1;
403
404	PUTBACK;
405	FREETMPS;
406	LEAVE;
407
408	return returnvalue;
409	}	549	}
410		550
411	extern "C" void *cfperl_getPluginProperty (int *type, ...)	551	extern "C" void *cfperl_getPluginProperty (int *type, ...)
412	{	552	{
413	va_list args;	553	va_list args;
…		…
416	va_start (args, type);	556	va_start (args, type);
417	propname = va_arg (args, char *);	557	propname = va_arg (args, char *);
418	//printf ("Property name: %s\n", propname);	558	//printf ("Property name: %s\n", propname);
419		559
420	if (!strcmp (propname, "command?"))	560	if (!strcmp (propname, "command?"))
421	{
422	if (!perl)
423	return NULL;	561	return NULL;
424
425	const char *cmdname = va_arg (args, const char *);
426	HV *hv = get_hv ("cf::COMMAND", 1);
427	SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);
428
429	va_end (args);
430
431	if (svp)
432	{
433	// this is totaly broken, should stash it into %COMMAND
434	rtn_cmd.name = cmdname;
435	rtn_cmd.time = SvNV (*svp);
436	rtn_cmd.func = runPluginCommand;
437
438	return &rtn_cmd;
439	}
440	}
441	else if (!strcmp (propname, "Identification"))	562	else if (!strcmp (propname, "Identification"))
442	{	563	{
443	va_end (args);	564	va_end (args);
444	return (void*) PLUGIN_NAME;	565	return (void *)PLUGIN_NAME;
445	}	566	}
446	else if (!strcmp (propname, "FullName"))	567	else if (!strcmp (propname, "FullName"))
447	{	568	{
448	va_end (args);	569	va_end (args);
449	return (void*) PLUGIN_VERSION;	570	return (void *)PLUGIN_VERSION;
450	}	571	}
451	else	572	else
452	va_end (args);	573	va_end (args);
453		574
454	return NULL;	575	return NULL;
…		…
457	extern "C" int cfperl_postInitPlugin ()	578	extern "C" int cfperl_postInitPlugin ()
458	{	579	{
459	int hooktype = 1;	580	int hooktype = 1;
460	int rtype = 0;	581	int rtype = 0;
461		582
462	printf (PLUGIN_VERSION " post init\n");
463
464	registerGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_register_global_event");
465	unregisterGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
466	systemDirectory = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_directory");
467	object_set_property = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_set_property");
468	map_get_map = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_map_get_map");
469	object_insert = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_insert");
470
471	cf_init_plugin (gethook);	583	cf_init_plugin (gethook);
472		584
473	/* Pick the global events you want to monitor from this plugin */
474	registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener);
475	//registerGlobalEvent (NULL, EVENT_CRASH, PLUGIN_NAME, globalEventListener);
476	registerGlobalEvent (NULL, EVENT_FIND_UNARMED_SKILL, PLUGIN_NAME, globalEventListener);
477	registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
478	registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
479	registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
480	registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
481
482	return 0;	585	return 0;
483	}	586	}
484		587
485	static void *
486	globalEventListener (int *type, ...)
487	{
488	va_list args;
489	static int rv;
490	int event_code;
491
492	if (!perl)
493	return NULL;
494
495	va_start (args, type);
496	event_code = va_arg (args, int);
497
498	if (event_code == EVENT_CLOCK)
499	{
500	clean_obj_cache ();
501	}
502	else
503	{
504	dSP;
505
506	ENTER;
507	SAVETMPS;
508
509	PUSHMARK (SP);
510
511	EXTEND (SP, 10);
512	PUSHs (sv_2mortal (newSViv (event_code)));
513
514	switch (event_code)
515	{
516	case EVENT_CRASH:
517	break;
518
519	case EVENT_SHOUT:
520	case EVENT_MUZZLE:
521	case EVENT_KICK:
522	PUSH_OB;
523	PUSH_PV;
524	break;
525
526	case EVENT_FIND_UNARMED_SKILL:
527	PUSH_OB;
528	break;
529
530	case EVENT_TELL:
531	break;
532	}
533
534	va_end (args);
535
536	PUTBACK;
537	int count = call_pv ("cf::inject_global_event", G_SCALAR | G_EVAL);
538	SPAGAIN;
539
540	if (SvTRUE (ERRSV))
541	LOG (llevError, "global event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
542
543	rv = count > 0 ? POPi : 0;
544
545	PUTBACK;
546	FREETMPS;
547	LEAVE;
548	}
549
550	return &rv;
551	}
552
553	extern "C" void *cfperl_eventListener (int *type, ...)
554	{
555	static int rv;
556	va_list args;
557	int event_code;
558	object *who, *activator, *third, *event;
559	char *message, *extension, *options;
560
561	if (!perl)
562	return NULL;
563
564	va_start (args, type);
565	who = va_arg (args, object *);
566	event_code = va_arg (args, int);
567	activator = va_arg (args, object *);
568	third = va_arg (args, object *);
569	message = va_arg (args, char *);
570	va_arg (args, int); // fix yourself
571	extension = va_arg (args, char *);
572	options = va_arg (args, char *);
573	event = va_arg (args, object *);
574	va_end (args);
575
576	{
577	dSP;
578
579	ENTER;
580	SAVETMPS;
581
582	PUSHMARK (SP);
583	EXTEND (SP, 10);
584
585	PUSHcfapi (STRING, extension);
586	PUSHs (sv_2mortal (newSViv (event_code)));
587
588	PUSHcfapi (POBJECT, event);
589	PUSHcfapi (POBJECT, who);
590
591	switch (event_code)
592	{
593	case EVENT_STOP: // $ob (e.g. arrow)
594	case EVENT_TIME: // $ob
595	case EVENT_TIMER: // $ob
596	break;
597
598	case EVENT_APPLY: // $ob, $who
599	case EVENT_DROP: // $ob, $who
600	case EVENT_CLOSE: // $ob, $who
601	case EVENT_MOVE: // $ob, $enemy
602	case EVENT_THROW: // $ob, $thrower
603	PUSHcfapi (POBJECT, activator);
604	break;
605
606	case EVENT_DROP_ON: // $ob, $who, $what
607	case EVENT_ATTACK: // $ob, $who, $victim (?? please god enlighten me)
608	PUSHcfapi (POBJECT, activator);
609	PUSHcfapi (POBJECT, third);
610	break;
611
612	case EVENT_TRIGGER: // $ob, $originator, [$victim], [$msg]
613	PUSHcfapi (POBJECT, activator);
614	PUSHcfapi (POBJECT, third);
615	PUSHcfapi (POBJECT, message);
616	break;
617
618	case EVENT_SAY: // $ob, $who, $msg
619	PUSHcfapi (POBJECT, activator);
620	PUSHcfapi (STRING, message);
621	break;
622
623	default:
624	LOG (llevError, "perl plugin called for unsupported event type %d", event_code);
625	break;
626	}
627
628	PUTBACK;
629	int count = call_pv ("cf::inject_event", G_SCALAR | G_EVAL);
630	SPAGAIN;
631
632	if (SvTRUE (ERRSV))
633	LOG (llevError, "event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
634
635	rv = count > 0 ? POPi : 0;
636
637	PUTBACK;
638	FREETMPS;
639	LEAVE;
640	}
641
642	return &rv;
643	}
644
645	extern "C" int cfperl_closePlugin ()	588	extern "C" int cfperl_closePlugin ()
646	{	589	{
647	return 0;	590	return 0;
648	}	591	}
649		592
650	void	593	void
651	cfperl_init ()	594	cfperl_init ()
652	{	595	{
		596	PERL_SYS_INIT3 (&settings.argc, &settings.argv, 0);
		597	perl = perl_alloc ();
		598	perl_construct (perl);
		599
		600	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
		601
653	char *argv[] = {	602	char *argv[] = {
654	"",	603	"",
655	"-e"	604	"-e"
656	"BEGIN {"	605	"use Event; use Coro;" // required for bootstrap
657	" cf->bootstrap;"	606	"cf->bootstrap;" // required for datadir :*>
658	" unshift @INC, cf::datadir ();"	607	"unshift @INC, cf::datadir ();"
659	"}"
660	""
661	"use cf;"	608	"require cf;"
662	};	609	};
663
664	perl = perl_alloc ();
665	perl_construct (perl);
666
667	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
668		610
669	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	611	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
670	{	612	{
671	printf ("unable to initialize perl-interpreter, aborting.\n");	613	printf ("unable to initialize perl-interpreter, aborting.\n");
672
673	exit (EXIT_FAILURE);	614	exit (EXIT_FAILURE);
674	//perl_destruct (perl);
675	//perl_free (perl);
676	//perl = 0;
677	//return;
678	}	615	}
679		616
680	obj_cache = newHV ();	617	{
		618	dSP;
		619
		620	PUSHMARK (SP);
		621	PUTBACK;
		622	call_pv ("cf::init", G_DISCARD | G_VOID);
		623	}
681	}	624	}
682		625
683	void cfperl_main ()	626	void cfperl_main ()
684	{	627	{
685	dSP;	628	dSP;
…		…
687	PUSHMARK (SP);	630	PUSHMARK (SP);
688	PUTBACK;	631	PUTBACK;
689	call_pv ("cf::main", G_DISCARD | G_VOID);	632	call_pv ("cf::main", G_DISCARD | G_VOID);
690	}	633	}
691		634
692	void cfperl_free_ob (object *op)	635	void
		636	attachable::instantiate ()
693	{	637	{
694	if (op->self) fprintf (stderr, "free_ob_self %p %s\n", op, op->name);//D	638	if (attach)
695	if (op->self) SvREFCNT_dec (op->self), op->self = 0;	639	{
696	if (op->cb) SvREFCNT_dec (op->cb), op->cb = 0;	640	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		641	attach = 0;
		642	}
		643	}
		644
		645	void
		646	attachable::reattach ()
		647	{
		648	optimise ();
		649	//TODO: check for _attachment's, very important for restarts
		650	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
697	}	651	}
698		652
699	static event_klass klass_of[NUM_EVENT_TYPES] = {	653	static event_klass klass_of[NUM_EVENT_TYPES] = {
700	# define def(type,name) KLASS_ ## type,	654	# define def(type,name) KLASS_ ## type,
701	# include "eventinc.h"	655	# include "eventinc.h"
702	# undef def	656	# undef def
703	};	657	};
		658
		659	#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)
704		660
705	static void	661	static void
706	gather_callbacks (AV *&callbacks, AV *registry, event_type event)	662	gather_callbacks (AV *&callbacks, AV *registry, event_type event)
707	{	663	{
708	// event must be in array	664	// event must be in array
…		…
730	}	686	}
731	}	687	}
732	}	688	}
733	}	689	}
734		690
		691	void
		692	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		693	{
		694	::gather_callbacks (callbacks, cb_attachable, event);
		695
		696	if (cb)
		697	::gather_callbacks (callbacks, cb, event);
		698	}
		699
		700	void
		701	global::gather_callbacks (AV *&callbacks, event_type event) const
		702	{
		703	::gather_callbacks (callbacks, cb_object, event);
		704	}
		705
		706	void
		707	object::gather_callbacks (AV *&callbacks, event_type event) const
		708	{
		709	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		710	{
		711	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_SUBTYPES];
		712
		713	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		714	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		715	}
		716
		717	if (type <= AvFILLp (cb_type))
		718	{
		719	SV *registry = AvARRAY (cb_type)[type];
		720
		721	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		722	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		723	}
		724
		725	attachable::gather_callbacks (callbacks, event);
		726	::gather_callbacks (callbacks, cb_object, event);
		727	}
		728
		729	void
		730	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		731	{
		732	attachable::gather_callbacks (callbacks, event);
		733	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		734	}
		735
		736	void
		737	client::gather_callbacks (AV *&callbacks, event_type event) const
		738	{
		739	attachable::gather_callbacks (callbacks, event);
		740	::gather_callbacks (callbacks, cb_client, event);
		741	}
		742
		743	void
		744	player::gather_callbacks (AV *&callbacks, event_type event) const
		745	{
		746	attachable::gather_callbacks (callbacks, event);
		747	::gather_callbacks (callbacks, cb_player, event);
		748	}
		749
		750	void
		751	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		752	{
		753	attachable::gather_callbacks (callbacks, event);
		754	::gather_callbacks (callbacks, cb_map, event);
		755	}
		756
		757	bool
735	bool cfperl_invoke (event_type event, ...)	758	attachable::invoke (event_type event, ...)
736	{	759	{
737	data_type dt;	760	data_type dt;
738	va_list ap;	761	va_list ap;
739		762
740	va_start (ap, event);	763	va_start (ap, event);
741		764
		765	// callback call ordering should be:
		766	// 1. per-object callback
		767	// 2. per-class object
		768	// 3. per-type callback
		769	// 4. global callbacks
		770
742	AV *callbacks = 0;	771	AV *callbacks = 0;
743
744	object *op;
745	player *pl;
746	mapstruct *map;
747
748	// callback call ordering is:
749	// 1. per-object callback (NYI)
750	// 2. per-class object
751	// 2a. per-type callback
752	// 4. global callbacks
753
754	gather_callbacks (callbacks, cb_global, event);	772	gather_callbacks (callbacks, event);
755
756	switch (klass_of [event])
757	{
758	case KLASS_GLOBAL:
759	break;
760
761	case KLASS_OBJECT:
762	dt = (data_type) va_arg (ap, int);
763	assert (("first argument must be of type object", dt == DT_OBJECT));
764
765	op = va_arg (ap, object *);
766
767	gather_callbacks (callbacks, cb_object, event);
768	//TODO: per-object
769
770	if (op->type > 0 && op->type <= AvFILLp (cb_type))
771	{
772	SV *registry = AvARRAY (cb_type)[op->type];
773
774	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
775	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
776	}
777
778	break;
779
780	case KLASS_PLAYER:
781	dt = (data_type) va_arg (ap, int);
782	assert (("first argument must be of type player", dt == DT_PLAYER));
783
784	pl = va_arg (ap, player *);
785	gather_callbacks (callbacks, cb_player, event);
786	break;
787
788	case KLASS_MAP:
789	dt = (data_type) va_arg (ap, int);
790	assert (("first argument must be of type object", dt == DT_MAP));
791
792	map = va_arg (ap, mapstruct *);
793	gather_callbacks (callbacks, cb_map, event);
794	break;
795
796	default:
797	assert (("unsupported event klass in cfperl_invoke", 0));
798	}
799		773
800	// short-circuit processing if no callbacks found/defined	774	// short-circuit processing if no callbacks found/defined
801	if (!callbacks)	775	if (!callbacks)
802	return 0;	776	return 0;
803		777
804	dSP;	778	CALL_BEGIN (3);
805	ENTER;
806	SAVETMPS;
807
808	PUSHMARK (SP);
809	EXTEND (SP, 3);
810
811	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	779	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
812	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	780	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
813		781
814	switch (klass_of [event])	782	//TODO: unhack
815	{	783	if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op));
816	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	784	else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl));
817	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	785	else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns));
818	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	786	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
819	}	787	else if (global *gl = is_a<global>(this)) /*nop*/;
		788	else
		789	abort (); //TODO
820		790
821	for (;;)	791	for (;;)
822	{	792	{
823	dt = (data_type) va_arg (ap, int);	793	dt = (data_type) va_arg (ap, int);
824		794
825	if (dt == DT_END)	795	if (dt == DT_END)
826	break;	796	break;
		797	else if (dt == DT_AV)
		798	{
		799	AV *av = va_arg (ap, AV *);
827		800
		801	for (int i = 0; i <= av_len (av); ++i)
		802	XPUSHs (*av_fetch (av, i, 1));
		803	}
		804	else
828	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	805	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
829	}	806	}
830		807
831	va_end (ap);	808	va_end (ap);
832		809
833	PUTBACK;	810	CALL_CALL ("cf::do_invoke", G_SCALAR);
834	int count = call_pv ("cf::invoke", G_SCALAR | G_EVAL);
835	SPAGAIN;
836
837	count = count > 0 ? POPi : 0;	811	count = count > 0 ? POPi : 0;
838		812
839	FREETMPS;	813	CALL_END;
840	LEAVE;
841		814
842	return count;	815	return count;
843	}	816	}
844		817
		818	SV *
		819	cfperl_result (int idx)
		820	{
		821	AV *av = get_av ("cfperl::invoke_results", 0);
		822	if (!av)
		823	return &PL_sv_undef;
		824
		825	SV **sv = av_fetch (av, idx, 0);
		826	if (!sv)
		827	return &PL_sv_undef;
		828
		829	return *sv;
		830	}
		831
		832	int
		833	cfperl_result_INT (int idx)
		834	{
		835	return SvIV (cfperl_result (idx));
		836	}
		837
		838	double
		839	cfperl_result_DOUBLE (int idx)
		840	{
		841	return SvNV (cfperl_result (idx));
		842	}
		843
		844	/////////////////////////////////////////////////////////////////////////////
		845
		846	void
		847	cfperl_emergency_save ()
		848	{
		849	CALL_BEGIN (0);
		850	CALL_CALL ("cf::emergency_save", G_VOID);
		851	CALL_END;
		852	}
		853
		854	void
		855	cfperl_cleanup (int make_core)
		856	{
		857	CALL_BEGIN (1);
		858	CALL_ARG (make_core);
		859	CALL_CALL ("cf::post_cleanup", G_VOID);
		860	CALL_END;
		861	}
		862
		863	maptile *
		864	maptile::find_sync (const char *path, maptile *origin)
		865	{
		866	CALL_BEGIN (2);
		867	CALL_ARG (path);
		868	CALL_ARG (origin);
		869	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		870
		871	maptile *retval;
		872
		873	if (count)
		874	sv_to (POPs, retval);
		875	else
		876	retval = 0;
		877
		878	CALL_END;
		879
		880	return retval;
		881	}
		882
		883	maptile *
		884	maptile::find_async (const char *path, maptile *origin)
		885	{
		886	CALL_BEGIN (2);
		887	CALL_ARG (path);
		888	CALL_ARG (origin);
		889	CALL_CALL ("cf::map::find_async", G_SCALAR);
		890
		891	maptile *retval;
		892
		893	if (count)
		894	sv_to (POPs, retval);
		895	else
		896	retval = 0;
		897
		898	CALL_END;
		899
		900	return retval;
		901	}
		902
		903	void
		904	maptile::do_load_sync ()
		905	{
		906	CALL_BEGIN (1);
		907	CALL_ARG (this);
		908	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		909	CALL_END;
		910	}
		911
		912	void
		913	maptile::change_all_map_light (int change)
		914	{
		915	CALL_BEGIN (1);
		916	CALL_ARG (change);
		917	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		918	CALL_END;
		919	}
		920
		921	void
		922	object::enter_exit (object *exit)
		923	{
		924	if (type != PLAYER)
		925	return;
		926
		927	CALL_BEGIN (2);
		928	CALL_ARG (this);
		929	CALL_ARG (exit);
		930	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		931	CALL_END;
		932	}
		933
		934	/////////////////////////////////////////////////////////////////////////////
		935
		936	struct EventAPI *watcher_base::GEventAPI;
		937	struct CoroAPI *coroapi::GCoroAPI;
		938
		939	int coroapi::cede_counter;
		940
		941	static void iw_dispatch (pe_event *ev)
		942	{
		943	iw *w = (iw *)ev->ext_data;
		944	w->call (*w);
		945	}
		946
		947	void
		948	iw::alloc ()
		949	{
		950	pe = GEventAPI->new_idle (0, 0);
		951
		952	WaREENTRANT_off (pe);
		953	pe->base.callback = (void *)iw_dispatch;
		954	pe->base.ext_data = (void *)this;
		955	}
		956
		957	static void iow_dispatch (pe_event *ev)
		958	{
		959	iow *w = (iow *)ev->ext_data;
		960	w->call (*w, ((pe_ioevent *)ev)->got);
		961	}
		962
		963	void
		964	iow::alloc ()
		965	{
		966	pe = GEventAPI->new_io (0, 0);
		967
		968	WaREENTRANT_off (pe);
		969	pe->base.callback = (void *)iow_dispatch;
		970	pe->base.ext_data = (void *)this;
		971
		972	pe->fd = -1;
		973	pe->poll = 0;
		974	}
		975
		976	void
		977	iow::fd (int fd)
		978	{
		979	pe->fd = fd;
		980	}
		981
		982	int
		983	iow::poll ()
		984	{
		985	return pe->poll;
		986	}
		987
		988	void
		989	iow::poll (int events)
		990	{
		991	if (pe->poll != events)
		992	{
		993	if (pe->poll) stop ();
		994	pe->poll = events;
		995	if (pe->poll) start ();
		996	}
		997	}
		998
		999	void
		1000	_connect_to_perl ()
		1001	{
		1002	stash_cf = gv_stashpv ("cf" , 1);
		1003
		1004	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		1005	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		1006	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		1007	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		1008	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		1009	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		1010	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		1011	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		1012	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		1013
		1014	sv_runtime = get_sv ("cf::RUNTIME", 1);
		1015	sv_upgrade (sv_runtime, SVt_NV);
		1016
		1017	cb_global = get_av ("cf::CB_GLOBAL", 1);
		1018	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		1019	cb_object = get_av ("cf::CB_OBJECT", 1);
		1020	cb_player = get_av ("cf::CB_PLAYER", 1);
		1021	cb_client = get_av ("cf::CB_CLIENT", 1);
		1022	cb_type = get_av ("cf::CB_TYPE" , 1);
		1023	cb_map = get_av ("cf::CB_MAP" , 1);
		1024	}
		1025
845	MODULE = cf PACKAGE = cf PREFIX = cf_	1026	MODULE = cf PACKAGE = cf PREFIX = cf_
846		1027
847	BOOT:	1028	BOOT:
848	{	1029	{
849	HV *stash = gv_stashpv ("cf", 1);	1030	_connect_to_perl ();
		1031
		1032	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		1033	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
		1034
		1035	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
850		1036
851	static const struct {	1037	static const struct {
852	const char *name;	1038	const char *name;
853	IV iv;	1039	IV iv;
854	} *civ, const_iv[] = {	1040	} *civ, const_iv[] = {
…		…
866	const_iv (POTION)	1052	const_iv (POTION)
867	const_iv (FOOD)	1053	const_iv (FOOD)
868	const_iv (POISON)	1054	const_iv (POISON)
869	const_iv (BOOK)	1055	const_iv (BOOK)
870	const_iv (CLOCK)	1056	const_iv (CLOCK)
871	const_iv (LIGHTNING)
872	const_iv (ARROW)	1057	const_iv (ARROW)
873	const_iv (BOW)	1058	const_iv (BOW)
874	const_iv (WEAPON)	1059	const_iv (WEAPON)
875	const_iv (ARMOUR)	1060	const_iv (ARMOUR)
876	const_iv (PEDESTAL)	1061	const_iv (PEDESTAL)
…		…
896	const_iv (AMULET)	1081	const_iv (AMULET)
897	const_iv (PLAYERMOVER)	1082	const_iv (PLAYERMOVER)
898	const_iv (TELEPORTER)	1083	const_iv (TELEPORTER)
899	const_iv (CREATOR)	1084	const_iv (CREATOR)
900	const_iv (SKILL)	1085	const_iv (SKILL)
901	const_iv (EXPERIENCE)
902	const_iv (EARTHWALL)	1086	const_iv (EARTHWALL)
903	const_iv (GOLEM)	1087	const_iv (GOLEM)
904	const_iv (THROWN_OBJ)	1088	const_iv (THROWN_OBJ)
905	const_iv (BLINDNESS)	1089	const_iv (BLINDNESS)
906	const_iv (GOD)	1090	const_iv (GOD)
…		…
926	const_iv (FLOOR)	1110	const_iv (FLOOR)
927	const_iv (FLESH)	1111	const_iv (FLESH)
928	const_iv (INORGANIC)	1112	const_iv (INORGANIC)
929	const_iv (SKILL_TOOL)	1113	const_iv (SKILL_TOOL)
930	const_iv (LIGHTER)	1114	const_iv (LIGHTER)
931	const_iv (TRAP_PART)
932	const_iv (WALL)	1115	const_iv (BUILDABLE_WALL)
933	const_iv (LIGHT_SOURCE)
934	const_iv (MISC_OBJECT)	1116	const_iv (MISC_OBJECT)
935	const_iv (MONSTER)
936	const_iv (SPAWN_GENERATOR)
937	const_iv (LAMP)	1117	const_iv (LAMP)
938	const_iv (DUPLICATOR)	1118	const_iv (DUPLICATOR)
939	const_iv (TOOL)
940	const_iv (SPELLBOOK)	1119	const_iv (SPELLBOOK)
941	const_iv (BUILDFAC)
942	const_iv (CLOAK)	1120	const_iv (CLOAK)
943	const_iv (SPINNER)	1121	const_iv (SPINNER)
944	const_iv (GATE)	1122	const_iv (GATE)
945	const_iv (BUTTON)	1123	const_iv (BUTTON)
946	const_iv (CF_HANDLE)	1124	const_iv (CF_HANDLE)
…		…
953	const_iv (SPELL_EFFECT)	1131	const_iv (SPELL_EFFECT)
954	const_iv (CONVERTER)	1132	const_iv (CONVERTER)
955	const_iv (BRACERS)	1133	const_iv (BRACERS)
956	const_iv (POISONING)	1134	const_iv (POISONING)
957	const_iv (SAVEBED)	1135	const_iv (SAVEBED)
958	const_iv (POISONCLOUD)
959	const_iv (FIREHOLES)
960	const_iv (WAND)	1136	const_iv (WAND)
961	const_iv (SCROLL)	1137	const_iv (SCROLL)
962	const_iv (DIRECTOR)	1138	const_iv (DIRECTOR)
963	const_iv (GIRDLE)	1139	const_iv (GIRDLE)
964	const_iv (FORCE)	1140	const_iv (FORCE)
…		…
979	const_iv (DISEASE)	1155	const_iv (DISEASE)
980	const_iv (SYMPTOM)	1156	const_iv (SYMPTOM)
981	const_iv (BUILDER)	1157	const_iv (BUILDER)
982	const_iv (MATERIAL)	1158	const_iv (MATERIAL)
983	const_iv (ITEM_TRANSFORMER)	1159	const_iv (ITEM_TRANSFORMER)
		1160
984	const_iv (QUEST)	1161	const_iv (NUM_SUBTYPES)
985		1162
986	const_iv (ST_BD_BUILD)	1163	const_iv (ST_BD_BUILD)
987	const_iv (ST_BD_REMOVE)	1164	const_iv (ST_BD_REMOVE)
988		1165
989	const_iv (ST_MAT_FLOOR)	1166	const_iv (ST_MAT_FLOOR)
…		…
1015	const_iv (AT_BLIND)	1192	const_iv (AT_BLIND)
1016	const_iv (AT_INTERNAL)	1193	const_iv (AT_INTERNAL)
1017	const_iv (AT_LIFE_STEALING)	1194	const_iv (AT_LIFE_STEALING)
1018	const_iv (AT_DISEASE)	1195	const_iv (AT_DISEASE)
1019		1196
1020	const_iv (QUEST_IN_PROGRESS)
1021	const_iv (QUEST_DONE_QUEST)
1022	const_iv (QUEST_DONE_TASK)
1023	const_iv (QUEST_START_QUEST)
1024	const_iv (QUEST_END_QUEST)
1025	const_iv (QUEST_START_TASK)
1026	const_iv (QUEST_END_TASK)
1027	const_iv (QUEST_OVERRIDE)
1028	const_iv (QUEST_ON_ACTIVATE)
1029
1030	const_iv (WEAP_HIT)	1197	const_iv (WEAP_HIT)
1031	const_iv (WEAP_SLASH)	1198	const_iv (WEAP_SLASH)
1032	const_iv (WEAP_PIERCE)	1199	const_iv (WEAP_PIERCE)
1033	const_iv (WEAP_CLEAVE)	1200	const_iv (WEAP_CLEAVE)
1034	const_iv (WEAP_SLICE)	1201	const_iv (WEAP_SLICE)
…		…
1050	const_iv (FLAG_MONSTER)	1217	const_iv (FLAG_MONSTER)
1051	const_iv (FLAG_FRIENDLY)	1218	const_iv (FLAG_FRIENDLY)
1052	const_iv (FLAG_GENERATOR)	1219	const_iv (FLAG_GENERATOR)
1053	const_iv (FLAG_IS_THROWN)	1220	const_iv (FLAG_IS_THROWN)
1054	const_iv (FLAG_AUTO_APPLY)	1221	const_iv (FLAG_AUTO_APPLY)
1055	const_iv (FLAG_TREASURE)
1056	const_iv (FLAG_PLAYER_SOLD)	1222	const_iv (FLAG_PLAYER_SOLD)
1057	const_iv (FLAG_SEE_INVISIBLE)	1223	const_iv (FLAG_SEE_INVISIBLE)
1058	const_iv (FLAG_CAN_ROLL)	1224	const_iv (FLAG_CAN_ROLL)
1059	const_iv (FLAG_OVERLAY_FLOOR)	1225	const_iv (FLAG_OVERLAY_FLOOR)
1060	const_iv (FLAG_IS_TURNABLE)	1226	const_iv (FLAG_IS_TURNABLE)
…		…
1135	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1301	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1136	const_iv (FLAG_IS_WATER)	1302	const_iv (FLAG_IS_WATER)
1137	const_iv (FLAG_CONTENT_ON_GEN)	1303	const_iv (FLAG_CONTENT_ON_GEN)
1138	const_iv (FLAG_IS_A_TEMPLATE)	1304	const_iv (FLAG_IS_A_TEMPLATE)
1139	const_iv (FLAG_IS_BUILDABLE)	1305	const_iv (FLAG_IS_BUILDABLE)
		1306	const_iv (FLAG_DESTROY_ON_DEATH)
1140	const_iv (FLAG_AFK)	1307	const_iv (FLAG_NO_MAP_SAVE)
1141		1308
1142	const_iv (NDI_BLACK)	1309	const_iv (NDI_BLACK)
1143	const_iv (NDI_WHITE)	1310	const_iv (NDI_WHITE)
1144	const_iv (NDI_NAVY)	1311	const_iv (NDI_NAVY)
1145	const_iv (NDI_RED)	1312	const_iv (NDI_RED)
…		…
1155	const_iv (NDI_MAX_COLOR)	1322	const_iv (NDI_MAX_COLOR)
1156	const_iv (NDI_COLOR_MASK)	1323	const_iv (NDI_COLOR_MASK)
1157	const_iv (NDI_UNIQUE)	1324	const_iv (NDI_UNIQUE)
1158	const_iv (NDI_ALL)	1325	const_iv (NDI_ALL)
1159		1326
		1327	const_iv (UPD_LOCATION)
		1328	const_iv (UPD_FLAGS)
		1329	const_iv (UPD_WEIGHT)
		1330	const_iv (UPD_FACE)
		1331	const_iv (UPD_NAME)
		1332	const_iv (UPD_ANIM)
		1333	const_iv (UPD_ANIMSPEED)
		1334	const_iv (UPD_NROF)
		1335
		1336	const_iv (UPD_SP_MANA)
		1337	const_iv (UPD_SP_GRACE)
		1338	const_iv (UPD_SP_DAMAGE)
		1339
1160	const_iv (F_APPLIED)	1340	const_iv (F_APPLIED)
1161	const_iv (F_LOCATION)	1341	const_iv (F_LOCATION)
1162	const_iv (F_UNPAID)	1342	const_iv (F_UNPAID)
1163	const_iv (F_MAGIC)	1343	const_iv (F_MAGIC)
1164	const_iv (F_CURSED)	1344	const_iv (F_CURSED)
…		…
1170	const_iv (F_BUY)	1350	const_iv (F_BUY)
1171	const_iv (F_SHOP)	1351	const_iv (F_SHOP)
1172	const_iv (F_SELL)	1352	const_iv (F_SELL)
1173		1353
1174	const_iv (P_BLOCKSVIEW)	1354	const_iv (P_BLOCKSVIEW)
		1355	const_iv (P_PLAYER)
1175	const_iv (P_NO_MAGIC)	1356	const_iv (P_NO_MAGIC)
1176	const_iv (P_IS_ALIVE)	1357	const_iv (P_IS_ALIVE)
1177	const_iv (P_NO_CLERIC)	1358	const_iv (P_NO_CLERIC)
1178	const_iv (P_NEED_UPDATE)
1179	const_iv (P_NO_ERROR)
1180	const_iv (P_OUT_OF_MAP)	1359	const_iv (P_OUT_OF_MAP)
1181	const_iv (P_NEW_MAP)	1360	const_iv (P_NEW_MAP)
		1361	const_iv (P_UPTODATE)
1182		1362
1183	const_iv (UP_OBJ_INSERT)	1363	const_iv (UP_OBJ_INSERT)
1184	const_iv (UP_OBJ_REMOVE)	1364	const_iv (UP_OBJ_REMOVE)
1185	const_iv (UP_OBJ_CHANGE)	1365	const_iv (UP_OBJ_CHANGE)
1186	const_iv (UP_OBJ_FACE)	1366	const_iv (UP_OBJ_FACE)
…		…
1218		1398
1219	const_iv (SK_EXP_ADD_SKILL)	1399	const_iv (SK_EXP_ADD_SKILL)
1220	const_iv (SK_EXP_TOTAL)	1400	const_iv (SK_EXP_TOTAL)
1221	const_iv (SK_EXP_NONE)	1401	const_iv (SK_EXP_NONE)
1222	const_iv (SK_SUBTRACT_SKILL_EXP)	1402	const_iv (SK_SUBTRACT_SKILL_EXP)
		1403	const_iv (SK_EXP_SKILL_ONLY)
1223		1404
1224	const_iv (SK_LOCKPICKING)	1405	const_iv (SK_LOCKPICKING)
1225	const_iv (SK_HIDING)	1406	const_iv (SK_HIDING)
1226	const_iv (SK_SMITHERY)	1407	const_iv (SK_SMITHERY)
1227	const_iv (SK_BOWYER)	1408	const_iv (SK_BOWYER)
…		…
1316	const_iv (ATNR_BLIND)	1497	const_iv (ATNR_BLIND)
1317	const_iv (ATNR_INTERNAL)	1498	const_iv (ATNR_INTERNAL)
1318	const_iv (ATNR_LIFE_STEALING)	1499	const_iv (ATNR_LIFE_STEALING)
1319	const_iv (ATNR_DISEASE)	1500	const_iv (ATNR_DISEASE)
1320		1501
1321	const_iv (MAP_FLUSH)
1322	const_iv (MAP_PLAYER_UNIQUE)
1323	const_iv (MAP_BLOCK)
1324	const_iv (MAP_STYLE)
1325	const_iv (MAP_OVERLAY)
1326
1327	const_iv (MAP_IN_MEMORY)	1502	const_iv (MAP_IN_MEMORY)
1328	const_iv (MAP_SWAPPED)	1503	const_iv (MAP_SWAPPED)
1329	const_iv (MAP_LOADING)	1504	const_iv (MAP_LOADING)
1330	const_iv (MAP_SAVING)	1505	const_iv (MAP_SAVING)
1331		1506
		1507	const_iv (KLASS_ATTACHABLE)
1332	const_iv (KLASS_GLOBAL)	1508	const_iv (KLASS_GLOBAL)
1333	const_iv (KLASS_OBJECT)	1509	const_iv (KLASS_OBJECT)
		1510	const_iv (KLASS_CLIENT)
1334	const_iv (KLASS_PLAYER)	1511	const_iv (KLASS_PLAYER)
1335	const_iv (KLASS_MAP)	1512	const_iv (KLASS_MAP)
		1513
		1514	const_iv (CS_QUERY_YESNO)
		1515	const_iv (CS_QUERY_SINGLECHAR)
		1516	const_iv (CS_QUERY_HIDEINPUT)
		1517
		1518	const_iv (ST_DEAD)
		1519	const_iv (ST_SETUP)
		1520	const_iv (ST_PLAYING)
		1521	const_iv (ST_CUSTOM)
		1522
		1523	const_iv (ST_CHANGE_CLASS)
		1524
		1525	const_iv (IO_HEADER)
		1526	const_iv (IO_OBJECTS)
		1527	const_iv (IO_UNIQUES)
		1528
		1529	// random map generator
		1530	const_iv (LAYOUT_NONE)
		1531	const_iv (LAYOUT_ONION)
		1532	const_iv (LAYOUT_MAZE)
		1533	const_iv (LAYOUT_SPIRAL)
		1534	const_iv (LAYOUT_ROGUELIKE)
		1535	const_iv (LAYOUT_SNAKE)
		1536	const_iv (LAYOUT_SQUARE_SPIRAL)
		1537
		1538	const_iv (RMOPT_RANDOM)
		1539	const_iv (RMOPT_CENTERED)
		1540	const_iv (RMOPT_LINEAR)
		1541	const_iv (RMOPT_BOTTOM_C)
		1542	const_iv (RMOPT_BOTTOM_R)
		1543	const_iv (RMOPT_IRR_SPACE)
		1544	const_iv (RMOPT_WALL_OFF)
		1545	const_iv (RMOPT_WALLS_ONLY)
		1546	const_iv (RMOPT_NO_DOORS)
		1547
		1548	const_iv (SYMMETRY_RANDOM)
		1549	const_iv (SYMMETRY_NONE)
		1550	const_iv (SYMMETRY_X)
		1551	const_iv (SYMMETRY_Y)
		1552	const_iv (SYMMETRY_XY)
1336	};	1553	};
1337		1554
1338	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1555	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1339	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1556	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1340		1557
1341	static const struct {	1558	static const struct {
1342	const char *name;	1559	const char *name;
		1560	int skip;
1343	IV klass;	1561	IV klass;
1344	IV iv;	1562	IV iv;
1345	} *eiv, event_iv[] = {	1563	} *eiv, event_iv[] = {
1346	# define def(klass,name) { # name, (IV)KLASS_ ## klass, (IV)EV_ ## klass ## _ ## name },	1564	# define def(klass,name) { "EVENT_" # klass "_" # name, sizeof ("EVENT_" # klass), (IV)KLASS_ ## klass, (IV)EVENT_ ## klass ## _ ## name },
1347	# include "eventinc.h"	1565	# include "eventinc.h"
1348	# undef def	1566	# undef def
1349	};	1567	};
1350		1568
1351	AV *av = get_av ("cf::EVENT", 1);	1569	AV *av = get_av ("cf::EVENT", 1);
1352		1570
1353	for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )	1571	for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )
1354	{	1572	{
1355	AV *event = newAV ();	1573	AV *event = newAV ();
1356	av_push (event, newSVpv ((char *)eiv->name, 0));	1574	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1357	av_push (event, newSViv (eiv->klass));	1575	av_push (event, newSViv (eiv->klass));
1358	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1576	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
		1577	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1359	}	1578	}
		1579	}
1360		1580
1361	static const struct {	1581	void _connect_to_perl ()
1362	const char *name;
1363	IV iv;
1364	} *event, event_list[] = {
1365	# define const_event(name) { # name, (IV)EVENT_ ## name },
1366	const_event (NONE)
1367	const_event (APPLY)
1368	const_event (ATTACK)
1369	const_event (DROP)
1370	const_event (DROP_ON)
1371	const_event (PICKUP)
1372	const_event (SAY)
1373	const_event (STOP)
1374	const_event (TIME)
1375	const_event (THROW)
1376	const_event (TRIGGER)
1377	const_event (CLOSE)
1378	const_event (TIMER)
1379	const_event (MOVE)
1380		1582
1381	//const_event (CLOCK)	1583	void _global_reattach ()
1382	const_event (CRASH)	1584	CODE:
1383	const_event (SHOUT)	1585	{
1384	const_event (TELL)	1586	// reattach to all attachable objects in the game.
1385	const_event (MUZZLE)	1587	for_all_clients (ns)
1386	const_event (KICK)	1588	ns->reattach ();
1387	const_event (FIND_UNARMED_SKILL)	1589
1388	//const_event (FREE_OB)	1590	for_all_players (pl)
1389	};	1591	pl->reattach ();
		1592
		1593	//TODO
		1594	//for (map_container::iterator i = maps.begin (); i != maps.end (); ++i)
		1595	// i->second->reattach ();
1390		1596
1391	av = get_av ("cf::PLUGIN_EVENT", 1);	1597	for_all_objects (op)
1392		1598	op->reattach ();
1393	for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; )
1394	av_store (av, event->iv, newSVpv ((char *)event->name, 0));
1395
1396	static const struct {
1397	int dtype;
1398	const char *name;
1399	IV idx;
1400	} *cprop, prop_table[] = {
1401	# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1402	prop (CFAPI_INT, MAP_PROP_FLAGS)
1403	prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1404	prop (CFAPI_STRING, MAP_PROP_PATH)
1405	prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1406	prop (CFAPI_STRING, MAP_PROP_NAME)
1407	prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1408	prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1409	prop (CFAPI_INT, MAP_PROP_PLAYERS)
1410	prop (CFAPI_INT, MAP_PROP_DARKNESS)
1411	prop (CFAPI_INT, MAP_PROP_WIDTH)
1412	prop (CFAPI_INT, MAP_PROP_HEIGHT)
1413	prop (CFAPI_INT, MAP_PROP_ENTER_X)
1414	prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1415	prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1416	prop (CFAPI_INT, MAP_PROP_PRESSURE)
1417	prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1418	prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1419	prop (CFAPI_INT, MAP_PROP_WINDDIR)
1420	prop (CFAPI_INT, MAP_PROP_SKY)
1421	prop (CFAPI_INT, MAP_PROP_WPARTX)
1422	prop (CFAPI_INT, MAP_PROP_WPARTY)
1423	prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1424	prop (CFAPI_PMAP, MAP_PROP_NEXT)
1425	prop (CFAPI_PREGION, MAP_PROP_REGION)
1426	prop (CFAPI_POBJECT, OBJECT_PROP_OB_ABOVE)
1427	prop (CFAPI_POBJECT, OBJECT_PROP_OB_BELOW)
1428	prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1429	prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1430	prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1431	prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1432	prop (CFAPI_POBJECT, OBJECT_PROP_HEAD)
1433	prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1434	prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1435	prop (CFAPI_INT, OBJECT_PROP_COUNT)
1436	prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1437	prop (CFAPI_STRING, OBJECT_PROP_NAME)
1438	prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1439	prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1440	prop (CFAPI_STRING, OBJECT_PROP_RACE)
1441	prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1442	prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1443	prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1444	prop (CFAPI_STRING, OBJECT_PROP_LORE)
1445	prop (CFAPI_INT, OBJECT_PROP_X)
1446	prop (CFAPI_INT, OBJECT_PROP_Y)
1447	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1448	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1449	prop (CFAPI_INT, OBJECT_PROP_NROF)
1450	prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1451	prop (CFAPI_INT, OBJECT_PROP_FACING)
1452	prop (CFAPI_INT, OBJECT_PROP_TYPE)
1453	prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1454	prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1455	prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1456	prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1457	prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1458	prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1459	prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1460	prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1461	prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1462	prop (CFAPI_INT, OBJECT_PROP_VALUE)
1463	prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1464	prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1465	prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1466	prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1467	prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1468	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1469	prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1470	prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1471	prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1472	prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1473	prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1474	prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1475	prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1476	prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1477	prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1478	prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1479	prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1480	prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1481	prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1482	prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1483	prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1484	prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1485	prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1486	prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1487	prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1488	prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1489	prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1490	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1491	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1492	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1493	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1494	prop (CFAPI_INT, OBJECT_PROP_LUCK)
1495	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1496	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1497	prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1498	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1499	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1500	prop (CFAPI_INT, OBJECT_PROP_STR)
1501	prop (CFAPI_INT, OBJECT_PROP_DEX)
1502	prop (CFAPI_INT, OBJECT_PROP_CON)
1503	prop (CFAPI_INT, OBJECT_PROP_WIS)
1504	prop (CFAPI_INT, OBJECT_PROP_INT)
1505	prop (CFAPI_INT, OBJECT_PROP_POW)
1506	prop (CFAPI_INT, OBJECT_PROP_CHA)
1507	prop (CFAPI_INT, OBJECT_PROP_WC)
1508	prop (CFAPI_INT, OBJECT_PROP_AC)
1509	prop (CFAPI_INT, OBJECT_PROP_HP)
1510	prop (CFAPI_INT, OBJECT_PROP_SP)
1511	prop (CFAPI_INT, OBJECT_PROP_GP)
1512	prop (CFAPI_INT, OBJECT_PROP_FP)
1513	prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1514	prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1515	prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1516	prop (CFAPI_INT, OBJECT_PROP_DAM)
1517	prop (CFAPI_STRING, OBJECT_PROP_GOD)
1518	prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1519	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1520	prop (CFAPI_INT, OBJECT_PROP_FACE)
1521	};
1522
1523	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
1524	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
1525
1526	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )
1527	{
1528	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);
1529	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);
1530	}
1531
1532	cb_global = get_av ("cf::CB_GLOBAL", 1);
1533	cb_object = get_av ("cf::CB_OBJECT", 1);
1534	cb_player = get_av ("cf::CB_PLAYER", 1);
1535	cb_type = get_av ("cf::CB_TYPE" , 1);
1536	cb_map = get_av ("cf::CB_MAP" , 1);
1537
1538	//I_EVENT_API (PACKAGE);
1539	}	1599	}
1540		1600
1541	NV floor (NV x)	1601	NV floor (NV x)
1542		1602
1543	NV ceil (NV x)	1603	NV ceil (NV x)
1544		1604
		1605	NV rndm (...)
		1606	CODE:
		1607	switch (items)
		1608	{
		1609	case 0: RETVAL = rndm (); break;
		1610	case 1: RETVAL = rndm (SvUV (ST (0))); break;
		1611	case 2: RETVAL = rndm (SvIV (ST (0)), SvIV (ST (1))); break;
		1612	default: croak ("cf::rndm requires none, one or two parameters."); break;
		1613	}
		1614	OUTPUT:
		1615	RETVAL
		1616
1545	void server_tick ()	1617	void server_tick ()
		1618	CODE:
		1619	runtime = SvNVx (sv_runtime);
		1620	server_tick ();
1546		1621
1547	void	1622	void
1548	LOG (int level, char *msg)	1623	LOG (int level, char *msg)
1549	PROTOTYPE: $$	1624	PROTOTYPE: $$
1550	C_ARGS: (LogLevel)level, "%s", msg	1625	C_ARGS: (LogLevel)level, "%s", msg
…		…
1553	PROTOTYPE: $$	1628	PROTOTYPE: $$
1554		1629
1555	char *path_combine_and_normalize (char *base, char *path)	1630	char *path_combine_and_normalize (char *base, char *path)
1556	PROTOTYPE: $$	1631	PROTOTYPE: $$
1557		1632
1558	char *	1633	const char *
1559	cf_get_maps_directory (char *path)	1634	get_maps_directory (char *path)
1560	PROTOTYPE: $	1635	PROTOTYPE: $
1561	ALIAS: maps_directory = 0	1636	ALIAS: maps_directory = 0
		1637	CODE:
		1638	RETVAL = create_pathname (path);
		1639	OUTPUT: RETVAL
1562		1640
1563	void	1641	void
1564	sub_generation_inc ()	1642	sub_generation_inc ()
1565	CODE:	1643	CODE:
1566	PL_sub_generation++;	1644	PL_sub_generation++;
…		…
1575	confdir = 3	1653	confdir = 3
1576	localdir = 4	1654	localdir = 4
1577	playerdir = 5	1655	playerdir = 5
1578	datadir = 6	1656	datadir = 6
1579	CODE:	1657	CODE:
1580	{	1658	switch (ix)
1581	int unused_type;	1659	{
1582	RETVAL = (char *)systemDirectory (&unused_type, ix);	1660	case 0: RETVAL = settings.mapdir ; break;
1583	}	1661	case 1: RETVAL = settings.uniquedir; break;
		1662	case 2: RETVAL = settings.tmpdir ; break;
		1663	case 3: RETVAL = settings.confdir ; break;
		1664	case 4: RETVAL = settings.localdir ; break;
		1665	case 5: RETVAL = settings.playerdir; break;
		1666	case 6: RETVAL = settings.datadir ; break;
		1667	}
1584	OUTPUT: RETVAL	1668	OUTPUT: RETVAL
1585		1669
1586	int	1670	void abort ()
		1671
		1672	void fork_abort (char *cause = "cf::fork_abort")
		1673
		1674	void cleanup (const char *cause, bool make_core = false)
		1675
		1676	void emergency_save ()
		1677
		1678	void _exit (int status = EXIT_SUCCESS)
		1679
		1680	UV sv_2watcher (SV *w)
		1681	CODE:
		1682	RETVAL = (UV)GEventAPI->sv_2watcher (w);
		1683	OUTPUT:
		1684	RETVAL
		1685
		1686	#if _POSIX_MEMLOCK
		1687
		1688	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1689
		1690	int munlockall ()
		1691
		1692	#endif
		1693
1587	cf_find_animation (char *text)	1694	int find_animation (char *text)
1588	PROTOTYPE: $	1695	PROTOTYPE: $
1589		1696
1590	int random_roll(int min, int max, object *op, int goodbad);	1697	int random_roll (int min, int max, object *op, int goodbad);
1591		1698
1592	const char *cost_string_from_value(uint64 cost, int approx = 0)	1699	const char *cost_string_from_value(uint64 cost, int approx = 0)
1593		1700
1594	int	1701	int
1595	exp_to_level (val64 exp)	1702	exp_to_level (val64 exp)
…		…
1628	RETVAL = newSVpv (resist_plus[atnr], 0);	1735	RETVAL = newSVpv (resist_plus[atnr], 0);
1629	else	1736	else
1630	XSRETURN_UNDEF;	1737	XSRETURN_UNDEF;
1631	OUTPUT: RETVAL	1738	OUTPUT: RETVAL
1632		1739
		1740	bool
		1741	load_regions (const char *filename)
		1742	CODE:
		1743	RETVAL = loader_region ().load (filename);
		1744	OUTPUT: RETVAL
		1745
		1746	MODULE = cf PACKAGE = cf::attachable
		1747
		1748	int
		1749	valid (SV *obj)
		1750	CODE:
		1751	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
		1752	OUTPUT:
		1753	RETVAL
		1754
		1755	void
		1756	debug_trace (attachable *obj, bool on = true)
		1757	CODE:
		1758	obj->flags &= ~attachable::F_DEBUG_TRACE;
		1759	if (on)
		1760	obj->flags |= attachable::F_DEBUG_TRACE;
		1761
		1762	int mortals_size ()
		1763	CODE:
		1764	RETVAL = attachable::mortals.size ();
		1765	OUTPUT: RETVAL
		1766
		1767	#object *mortals (U32 index)
		1768	# CODE:
		1769	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
		1770	# OUTPUT: RETVAL
		1771
		1772	INCLUDE: $PERL genacc attachable ../include/cfperl.h |
		1773
		1774	MODULE = cf PACKAGE = cf::global
		1775
		1776	int invoke (SV *klass, int event, ...)
		1777	CODE:
		1778	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1779	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1780	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1781	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1782	OUTPUT: RETVAL
		1783
1633	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1784	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1634		1785
1635	SV *	1786	INCLUDE: $PERL genacc object ../include/object.h |
1636	get_property (object *obj, int type, int idx)	1787
		1788	int invoke (object *op, int event, ...)
1637	CODE:	1789	CODE:
1638	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));	1790	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
		1791	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1792	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1793	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1639	OUTPUT: RETVAL	1794	OUTPUT: RETVAL
1640		1795
1641	SV *	1796	SV *registry (object *op)
1642	set_property (object *obj, int type, int idx, SV *newval)	1797
		1798	int objects_size ()
1643	CODE:	1799	CODE:
1644	switch (type)	1800	RETVAL = objects.size ();
1645	{	1801	OUTPUT: RETVAL
1646	case CFAPI_INT:	1802
1647	cf_object_set_int_property (obj, idx, SvIV (newval));	1803	object *objects (U32 index)
1648	break;	1804	CODE:
1649	case CFAPI_LONG:	1805	RETVAL = index < objects.size () ? objects [index] : 0;
1650	cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval));	1806	OUTPUT: RETVAL
1651	break;	1807
1652	case CFAPI_DOUBLE:	1808	int actives_size ()
1653	{	1809	CODE:
1654	int unused_type;	1810	RETVAL = actives.size ();
1655	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));	1811	OUTPUT: RETVAL
1656	}	1812
1657	break;	1813	object *actives (U32 index)
1658	case CFAPI_STRING:	1814	CODE:
1659	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);	1815	RETVAL = index < actives.size () ? actives [index] : 0;
1660	break;	1816	OUTPUT: RETVAL
1661	case CFAPI_POBJECT:
1662	{
1663	int unused_type;
1664	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1665	}
1666	break;
1667	default:
1668	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1669	}
1670		1817
1671	# missing properties	1818	# missing properties
1672		1819
1673	void	1820	object *head (object *op)
1674	set_attacktype (object *obj, U32 attacktype)	1821	PROTOTYPE: $
1675	CODE:	1822	CODE:
1676	obj->attacktype = attacktype;	1823	RETVAL = op->head_ ();
1677
1678	U32
1679	get_attacktype (object *obj)
1680	ALIAS:
1681	attacktype = 0
1682	CODE:
1683	RETVAL = obj->attacktype;
1684	OUTPUT: RETVAL	1824	OUTPUT: RETVAL
1685		1825
1686	# missing in plug-in api, of course	1826	int is_head (object *op)
1687	void	1827	PROTOTYPE: $
1688	set_food (object *obj, int food)	1828	CODE:
1689	CODE:	1829	RETVAL = op->head_ () == op;
1690	obj->stats.food = food;
1691
1692	int
1693	get_food (object *obj)
1694	ALIAS:
1695	food = 0
1696	CODE:
1697	RETVAL = obj->stats.food;
1698	OUTPUT: RETVAL	1830	OUTPUT: RETVAL
1699		1831
1700	void	1832	void
1701	inv (object *obj)	1833	inv (object *obj)
1702	PROTOTYPE: $	1834	PROTOTYPE: $
1703	PPCODE:	1835	PPCODE:
1704	{	1836	{
1705	object *o;	1837	object *o;
1706	for (o = obj->inv; o; o = o->below)	1838	for (o = obj->inv; o; o = o->below)
1707	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1839	XPUSHs (sv_2mortal (to_sv (o)));
1708	}	1840	}
1709		1841
1710	int cf_object_get_resistance (object *op, int rtype)	1842	void
1711	ALIAS: resistance = 0	1843	set_animation (object *op, int idx)
		1844	CODE:
		1845	SET_ANIMATION (op, idx);
1712		1846
1713	int cf_object_get_flag (object *op, int flag)	1847	int
1714	ALIAS: flag = 0	1848	num_animations (object *op)
		1849	CODE:
		1850	RETVAL = NUM_ANIMATIONS (op);
		1851	OUTPUT: RETVAL
1715		1852
1716	void cf_object_set_flag (object *op, int flag, int value)	1853	object *find_best_object_match (object *op, const char *match)
1717		1854
		1855	object *find_marked_object (object *op)
		1856
1718	int need_identify (const object *obj);	1857	int need_identify (object *obj);
1719		1858
1720	int apply_shop_mat (object *shop_mat, object *op);	1859	int apply_shop_mat (object *shop_mat, object *op);
1721		1860
1722	void cf_object_move (object *op, int dir, object *originator = op)	1861	int move (object *op, int dir, object *originator = op)
		1862	CODE:
		1863	RETVAL = move_ob (op, dir, originator);
		1864	OUTPUT:
		1865	RETVAL
1723		1866
1724	void cf_object_apply (object *op, object *author, int flags = 0)	1867	void apply (object *applier, object *applied, int flags = 0)
		1868	CODE:
		1869	manual_apply (applied, applier, flags);
1725		1870
1726	void cf_object_apply_below (object *op)	1871	void apply_below (object *op)
		1872	CODE:
		1873	player_apply_below (op);
1727		1874
1728	void cf_object_remove (object *op)	1875	int cast_heal (object *op, object *caster, object *spell, int dir = 0)
1729
1730	void cf_object_free (object *op)
1731		1876
1732	object *cf_object_present_archname_inside (object *op, char *whatstr)	1877	object *cf_object_present_archname_inside (object *op, char *whatstr)
1733		1878
1734	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1879	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1735		1880
1736	int cf_object_change_map (object *op, int x, int y, mapstruct *map)	1881	int cf_object_change_map (object *op, int x, int y, maptile *map)
1737		1882
		1883	#//TODO
1738	object *cf_object_clone (object *op, int clonetype = 0)	1884	object *clone_ (object *op, int recursive = 0)
		1885	CODE:
		1886	if (recursive)
		1887	RETVAL = object_create_clone (op);
		1888	else
		1889	{
		1890	RETVAL = object::create ();
		1891	op->copy_to (RETVAL);
		1892	}
		1893	OUTPUT: RETVAL
1739		1894
1740	int cf_object_pay_item (object *op, object *buyer)	1895	int pay_item (object *op, object *buyer)
		1896	CODE:
		1897	RETVAL = pay_for_item (op, buyer);
		1898	OUTPUT: RETVAL
1741		1899
1742	int cf_object_pay_amount (object *op, uint64 amount)	1900	int pay_amount (object *op, uint64 amount)
		1901	CODE:
		1902	RETVAL = pay_for_amount (amount, op);
		1903	OUTPUT: RETVAL
1743		1904
1744	void pay_player (object *op, uint64 amount)	1905	void pay_player (object *op, uint64 amount)
1745		1906
1746	val64 pay_player_arch (object *op, const char *arch, uint64 amount)	1907	val64 pay_player_arch (object *op, const char *arch, uint64 amount)
1747		1908
1748	int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *spell_ob, char *stringarg = 0)	1909	int cast_spell (object *op, object *caster, int dir, object *spell_ob, char *stringarg = 0)
1749		1910
1750	int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *stringarg = 0)	1911	void learn_spell (object *op, object *sp, int special_prayer = 0)
		1912	CODE:
		1913	do_learn_spell (op, sp, special_prayer);
1751		1914
1752	void cf_object_learn_spell (object *op, object *sp)
1753
1754	void cf_object_forget_spell (object *op, object *sp)	1915	void forget_spell (object *op, object *sp)
		1916	CODE:
		1917	do_forget_spell (op, query_name (sp));
1755		1918
1756	object *cf_object_check_for_spell (object *op, char *spellname)	1919	object *check_for_spell (object *op, char *spellname)
		1920	CODE:
		1921	RETVAL = check_spell_known (op, spellname);
		1922	OUTPUT: RETVAL
1757		1923
1758	int cf_object_query_money (object *op)	1924	int query_money (object *op)
1759	ALIAS: money = 0	1925	ALIAS: money = 0
1760		1926
1761	int cf_object_query_cost (object *op, object *who, int flags)	1927	val64 query_cost (object *op, object *who, int flags)
1762	ALIAS: cost = 0	1928	ALIAS: cost = 0
1763		1929
1764	void cf_object_activate_rune (object *op , object *victim)	1930	void spring_trap (object *op, object *victim)
1765		1931
1766	int cf_object_check_trigger (object *op, object *cause)	1932	int check_trigger (object *op, object *cause)
1767		1933
1768	int cf_object_out_of_map (object *op, int x, int y)
1769
1770	void cf_object_drop (object *op, object *author)	1934	void drop (object *who, object *op)
1771		1935
1772	void cf_object_take (object *op, object *author)	1936	void pick_up (object *who, object *op)
1773		1937
1774	void cf_object_say (object *op, char *msg)
1775
1776	void cf_object_speak (object *op, char *msg)
1777
1778	object *cf_object_insert_object (object *op, object *container)
1779
1780	const char *cf_object_get_msg (object *ob)
1781	ALIAS: msg = 0
1782
1783	object *cf_object_insert_in_ob (object *ob, object *where)
1784
1785	int cf_object_teleport (object *op, mapstruct *map, int x, int y)	1938	int cf_object_teleport (object *op, maptile *map, int x, int y)
1786		1939
1787	void cf_object_update (object *op, int flags)	1940	void update_object (object *op, int action)
1788
1789	void cf_object_pickup (object *op, object *what)
1790		1941
1791	object *cf_create_object_by_name (const char *name)	1942	object *cf_create_object_by_name (const char *name)
1792		1943
1793	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1944	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1794		1945
…		…
1800		1951
1801	void push_button (object *op);	1952	void push_button (object *op);
1802		1953
1803	void use_trigger (object *op);	1954	void use_trigger (object *op);
1804		1955
1805	void add_button_link (object *button, mapstruct *map, int connected);	1956	void add_button_link (object *button, maptile *map, int connected);
1806		1957
1807	void remove_button_link (object *op);	1958	void remove_button_link (object *op);
1808		1959
1809	void
1810	cf_object_set_resistance (object *op, int rtype, int val)
1811	CODE:
1812	if (rtype >= 0 && rtype < NROFATTACKS)
1813	op->resist[rtype] = val;
1814
1815		1960
1816	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1961	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1817
1818	void cf_fix_object (object *pl)
1819	ALIAS: fix = 0
1820		1962
1821	object *cf_insert_ob_in_ob (object *ob, object *where)	1963	object *cf_insert_ob_in_ob (object *ob, object *where)
1822		1964
1823	# no clean way to get an object from an archetype - stupid idiotic	1965	# no clean way to get an object from an archetype - stupid idiotic
1824	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1966	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
1828	CODE:	1970	CODE:
1829	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	1971	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1830	OUTPUT:	1972	OUTPUT:
1831	RETVAL	1973	RETVAL
1832		1974
1833	object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)	1975	object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)
1834	PROTOTYPE: $$$$$$	1976	PROTOTYPE: $$$$$$
1835	CODE:	1977	CODE:
1836	{	1978	{
1837	int unused_type;	1979	int unused_type;
1838	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);	1980	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
…		…
1876	bool on_same_map_as (object *ob, object *other)	2018	bool on_same_map_as (object *ob, object *other)
1877	CODE:	2019	CODE:
1878	RETVAL = on_same_map (ob, other);	2020	RETVAL = on_same_map (ob, other);
1879	OUTPUT: RETVAL	2021	OUTPUT: RETVAL
1880		2022
1881	char *	2023	const char *
1882	base_name (object *ob, int plural)	2024	base_name (object *op, int plural = op->nrof > 1)
1883	CODE:	2025	CODE:
1884	RETVAL = cf_query_base_name (ob, plural);	2026	RETVAL = query_base_name (op, plural);
1885	OUTPUT: RETVAL	2027	OUTPUT: RETVAL
1886		2028
1887	living *	2029	object *decrease_ob_nr (object *op, unsigned long i)
1888	stats (object *ob)
1889	CODE:
1890	RETVAL = &ob->stats;
1891	OUTPUT: RETVAL
1892
1893		2030
1894	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2031	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1895		2032
1896	player *player (object *op)	2033	player *player (object *op)
1897	CODE:	2034	CODE:
1898	RETVAL = op->contr;	2035	RETVAL = op->contr;
1899	OUTPUT: RETVAL	2036	OUTPUT: RETVAL
1900		2037
		2038	void check_score (object *op)
		2039
1901	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	2040	void message (object *op, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		2041	CODE:
		2042	new_draw_info (flags, 0, op, txt);
1902		2043
1903	object *cf_player_send_inventory (object *op)	2044	object *cf_player_send_inventory (object *op)
1904		2045
1905	char *cf_player_get_ip (object *op)	2046	char *cf_player_get_ip (object *op)
1906	ALIAS: ip = 0	2047	ALIAS: ip = 0
…		…
1915		2056
1916	void cf_player_set_party (object *op, partylist *party)	2057	void cf_player_set_party (object *op, partylist *party)
1917		2058
1918	void kill_player (object *op)	2059	void kill_player (object *op)
1919		2060
1920	MODULE = cf PACKAGE = cf::object::map PREFIX = cf_	2061	void esrv_update_item (object *op, int what, object *item)
		2062	C_ARGS: what, op, item
		2063
		2064	void clear_los (object *op)
		2065
		2066	int command_summon (object *op, char *params)
		2067
		2068	int command_arrest (object *op, char *params)
		2069
		2070	int command_kick (object *op, char *params)
		2071
		2072	int command_banish (object *op, char *params)
		2073
1921		2074
1922	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2075	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
1923		2076
1924	player *cf_player_find (char *name)	2077	INCLUDE: $PERL genacc player ../include/player.h |
1925	PROTOTYPE: $	2078
		2079	int invoke (player *pl, int event, ...)
		2080	CODE:
		2081	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
		2082	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2083	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2084	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
		2085	OUTPUT: RETVAL
		2086
		2087	SV *registry (player *pl)
		2088
		2089	void
		2090	save_stats (player *pl)
		2091	CODE:
		2092	pl->ob->stats.hp = pl->ob->stats.maxhp;
		2093	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2094	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2095	pl->orig_stats = pl->ob->stats;
1926		2096
1927	void cf_player_move (player *pl, int dir)	2097	void cf_player_move (player *pl, int dir)
1928		2098
1929	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);	2099	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
1930
1931	# nonstandard
1932	object *ob (player *pl)
1933	CODE:
1934	RETVAL = pl->ob;
1935	OUTPUT: RETVAL
1936
1937	player *first ()
1938	CODE:
1939	RETVAL = first_player;
1940	OUTPUT: RETVAL
1941
1942	player *next (player *pl)
1943	CODE:
1944	RETVAL = pl->next;
1945	OUTPUT: RETVAL
1946		2100
1947	bool	2101	bool
1948	cell_visible (player *pl, int dx, int dy)	2102	cell_visible (player *pl, int dx, int dy)
1949	CODE:	2103	CODE:
1950	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2	2104	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2
1951	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];	2105	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
1952	OUTPUT:	2106	OUTPUT:
1953	RETVAL	2107	RETVAL
1954		2108
1955	char *
1956	client (player *pl)
1957	CODE:
1958	RETVAL = pl->socket.client;
1959	OUTPUT:
1960	RETVAL
1961
1962	char *
1963	host (player *pl)
1964	CODE:
1965	RETVAL = pl->socket.host;
1966	OUTPUT:
1967	RETVAL
1968
1969	char *
1970	killer (player *pl, char *killer = 0)
1971	CODE:
1972	if (killer)
1973	snprintf (pl->killer, sizeof (pl->killer), "%s", killer);
1974	RETVAL = pl->killer;
1975	OUTPUT:
1976	RETVAL
1977
1978	void
1979	buggy_mapscroll (player *pl, int value = 1)
1980	CODE:
1981	pl->socket.buggy_mapscroll = value;
1982
1983	void	2109	void
1984	send (player *pl, SV *packet)	2110	send (player *pl, SV *packet)
1985	CODE:	2111	CODE:
1986	{	2112	{
1987	STRLEN len;	2113	STRLEN len;
1988	char *buf = SvPVbyte (packet, len);	2114	char *buf = SvPVbyte (packet, len);
1989		2115
1990	Write_String_To_Socket (&pl->socket, buf, len);	2116	if (pl->ns)
		2117	pl->ns->send_packet (buf, len);
1991	}	2118	}
1992		2119
1993	int	2120	int
1994	listening (player *pl, int new_value = -1)	2121	listening (player *pl, int new_value = -1)
1995	CODE:	2122	CODE:
…		…
1997	if (new_value >= 0)	2124	if (new_value >= 0)
1998	pl->listening = new_value;	2125	pl->listening = new_value;
1999	OUTPUT:	2126	OUTPUT:
2000	RETVAL	2127	RETVAL
2001		2128
2002	void get_savebed (player *pl)	2129	void savebed (player *pl, SV *map_path = 0, SV *x = 0, SV *y = 0)
2003	ALIAS:	2130	PROTOTYPE: $;$$$
2004	savebed = 0
2005	PPCODE:	2131	PPCODE:
		2132	if (GIMME_V != G_VOID)
		2133	{
2006	EXTEND (SP, 3);	2134	EXTEND (SP, 3);
2007	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));	2135	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
2008	PUSHs (sv_2mortal (newSViv (pl->bed_x)));	2136	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
2009	PUSHs (sv_2mortal (newSViv (pl->bed_y)));	2137	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
2010		2138	}
2011	void set_savebed (player *pl, char *map_path, int x, int y)	2139	if (map_path) sv_to (map_path, pl->savebed_map);
2012	CODE:	2140	if (x) sv_to (x, pl->bed_x);
2013	strcpy (pl->savebed_map, map_path);	2141	if (y) sv_to (y, pl->bed_y);
2014	pl->bed_x = x;
2015	pl->bed_y = y;
2016		2142
2017	void	2143	void
2018	list ()	2144	list ()
2019	PPCODE:	2145	PPCODE:
2020	{	2146	for_all_players (pl)
2021	player *pl;	2147	XPUSHs (sv_2mortal (to_sv (pl)));
2022	for (pl = first_player; pl; pl = pl->next)
2023	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2024	}
2025
2026	bool
2027	peaceful (player *pl, bool new_setting = 0)
2028	PROTOTYPE: $;$
2029	CODE:
2030	RETVAL = pl->peaceful;
2031	if (items > 1)
2032	pl->peaceful = new_setting;
2033	OUTPUT:
2034	RETVAL
2035
2036	living *
2037	orig_stats (player *pl)
2038	CODE:
2039	RETVAL = &pl->orig_stats;
2040	OUTPUT: RETVAL
2041
2042	living *
2043	last_stats (player *pl)
2044	CODE:
2045	RETVAL = &pl->last_stats;
2046	OUTPUT: RETVAL
2047		2148
2048		2149
2049	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2150	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2050		2151
2051	SV *	2152	int invoke (maptile *map, int event, ...)
2052	get_property (mapstruct *obj, int type, int idx)
2053	CODE:	2153	CODE:
2054	RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx));	2154	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
		2155	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2156	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2157	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2055	OUTPUT: RETVAL	2158	OUTPUT: RETVAL
2056		2159
2057	SV *	2160	SV *registry (maptile *map)
2058	set_property (mapstruct *obj, int type, int idx, SV *newval)
2059	CODE:
2060	switch (type)
2061	{
2062	case CFAPI_INT:
2063	cf_map_set_int_property (obj, idx, SvIV (newval));
2064	break;
2065	default:
2066	croak ("unhandled type '%d' in set_property '%d'", type, idx);
2067	}
2068		2161
2069	mapstruct *new (int width, int height)	2162	INCLUDE: $PERL genacc maptile ../include/map.h |
		2163
		2164	void
		2165	maptile::instantiate ()
		2166
		2167	maptile *new ()
2070	PROTOTYPE:	2168	PROTOTYPE:
2071	CODE:	2169	CODE:
2072	{	2170	RETVAL = new maptile;
2073	int unused_type;
2074	RETVAL = (mapstruct*) map_get_map (&unused_type, 0, width, height);
2075	}
2076	OUTPUT:	2171	OUTPUT:
2077	RETVAL	2172	RETVAL
2078		2173
2079	void delete_map (mapstruct *map)	2174	void
		2175	maptile::players ()
		2176	PPCODE:
		2177	if (GIMME_V == G_SCALAR)
		2178	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2179	else if (GIMME_V == G_ARRAY)
		2180	{
		2181	EXTEND (SP, THIS->players);
		2182	for_all_players (pl)
		2183	if (pl->ob && pl->ob->map == THIS)
		2184	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2185	}
2080		2186
2081	void clean_tmp_map (mapstruct *map)	2187	void
		2188	maptile::add_underlay (SV *data, int offset, int stride, SV *palette)
		2189	CODE:
		2190	{
		2191	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2192	croak ("maptile::add_underlay: palette must be arrayref");
2082		2193
		2194	palette = SvRV (palette);
		2195
		2196	STRLEN idxlen;
		2197	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2198
		2199	for (int x = 0; x < THIS->width; ++x)
		2200	for (int y = 0; y < THIS->height; ++y)
		2201	{
		2202	for (object *op = THIS->at (x, y).bot; op; op = op->above)
		2203	if (op->flag [FLAG_IS_FLOOR])
		2204	goto skip_space;
		2205
		2206	{
		2207	int offs = offset + y * stride + x;
		2208	if (IN_RANGE_EXC (offs, 0, idxlen))
		2209	{
		2210	if (SV **elem = av_fetch ((AV *)palette, idx [offs], 0))
		2211	{
		2212	object *ob = get_archetype (SvPVutf8_nolen (*elem));
		2213	ob->flag [FLAG_NO_MAP_SAVE] = true;
		2214	THIS->insert (ob, x, y, 0, INS_ABOVE_FLOOR_ONLY);
		2215	}
		2216	}
		2217	}
		2218
		2219	skip_space: ;
		2220	}
		2221	}
		2222
		2223	void
		2224	maptile::set_regiondata (SV *data, int offset, int stride, SV *palette)
		2225	CODE:
		2226	{
		2227	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2228	croak ("maptile::set_regiondata: palette must be arrayref");
		2229
		2230	palette = SvRV (palette);
		2231
		2232	STRLEN idxlen;
		2233	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2234
		2235	region **regionmap = (region **)malloc (
		2236	(av_len ((AV *)palette) + 1) * sizeof (region *));
		2237	uint8_t *regions = salloc<uint8_t> (THIS->size ());
		2238
		2239	for (int i = av_len ((AV *)palette) + 1; i--; )
		2240	regionmap [i] = region::find (
		2241	SvPVutf8_nolen (*av_fetch ((AV *)palette, i, 1)));
		2242
		2243	for (int y = 0; y < THIS->height; ++y)
		2244	memcpy (regions + y * THIS->width, idx + offset + y * stride, THIS->width);
		2245
		2246	sfree (THIS->regions, THIS->size ());
		2247	free (THIS->regionmap);
		2248
		2249	THIS->regions = regions;
		2250	THIS->regionmap = regionmap;
		2251	}
		2252
2083	void play_sound_map (mapstruct *map, int x, int y, int sound_num)	2253	void play_sound_map (maptile *map, int x, int y, int sound_num)
2084		2254
2085	mapstruct *tile_map (mapstruct *map, unsigned int dir)	2255	int out_of_map (maptile *map, int x, int y)
2086	CODE:
2087	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2088	OUTPUT:
2089	RETVAL
2090		2256
2091	char *tile_path (mapstruct *map, unsigned int dir)	2257	void
2092	CODE:	2258	trigger (maptile *map, long connection, bool state = true)
2093	if (dir >= 4)	2259	CODE:
2094	XSRETURN_UNDEF;	2260	activate_connection (map, connection, state);
2095	RETVAL = map->tile_path [dir];
2096	OUTPUT:
2097	RETVAL
2098		2261
2099	mapstruct *cf_map_get_map (char *name)	2262	void
2100	PROTOTYPE: $	2263	get_connection (maptile *map, long connection)
2101	ALIAS: map = 0	2264	PPCODE:
		2265	oblinkpt *obp = get_connection_links (map, connection);
		2266	if (obp)
		2267	for (objectlink *ol = obp->link; ol; ol = ol->next)
		2268	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, (object *)ol->ob)));
2102		2269
2103	mapstruct *has_been_loaded (char *name)
2104	PROTOTYPE: $
2105
2106	mapstruct *cf_map_get_first ()
2107	PROTOTYPE:
2108	ALIAS: first = 0
2109
2110	# whoever "designed" the plug-in api should have wasted
2111	# his/her time with staying away from the project - would have
2112	# saved others a lot of time, without doubt.
2113	void set_path (mapstruct *where, char *path)
2114	CODE:
2115	strcpy (where->path, path);
2116
2117	int in_memory (mapstruct *map)
2118	CODE:
2119	RETVAL = map->in_memory;
2120	OUTPUT:
2121	RETVAL
2122
2123	bool unique (mapstruct *map)
2124	CODE:
2125	RETVAL = map->unique;
2126	OUTPUT:
2127	RETVAL
2128
2129	void set_unique (mapstruct *map, bool unique)
2130	CODE:
2131	map->unique = unique;
2132
2133	object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags)	2270	object *cf_map_insert_object_there (maptile *where, object *op, object *originator, int flags)
2134		2271
2135	object *cf_map_insert_object (mapstruct *where, object* op, int x, int y)	2272	object *cf_map_insert_object (maptile *where, object* op, int x, int y)
2136		2273
2137	object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)	2274	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2138	C_ARGS: str, map, nx, ny	2275	C_ARGS: str, map, nx, ny
2139		2276
2140	void	2277	void
2141	cf_map_normalise (mapstruct *map, int x, int y)	2278	get_map_flags (maptile *map, int x, int y)
2142	PPCODE:	2279	PPCODE:
2143	{	2280	{
2144	mapstruct *nmap = 0;	2281	maptile *nmap = 0;
2145	I16 nx = 0, ny = 0;	2282	I16 nx = 0, ny = 0;
2146	int flags = cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2283	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2147		2284
2148	EXTEND (SP, 4);	2285	EXTEND (SP, 4);
2149	PUSHs (sv_2mortal (newSViv (flags)));	2286	PUSHs (sv_2mortal (newSViv (flags)));
2150		2287
2151	if (GIMME_V == G_ARRAY)	2288	if (GIMME_V == G_ARRAY)
…		…
2155	PUSHs (sv_2mortal (newSViv (ny)));	2292	PUSHs (sv_2mortal (newSViv (ny)));
2156	}	2293	}
2157	}	2294	}
2158		2295
2159	void	2296	void
2160	at (mapstruct *map, unsigned int x, unsigned int y)	2297	at (maptile *map, unsigned int x, unsigned int y)
2161	PROTOTYPE: $$$	2298	PROTOTYPE: $$$
2162	PPCODE:	2299	PPCODE:
2163	{	2300	{
2164	object *o;	2301	object *o;
2165	mapstruct *nmap = 0;	2302	maptile *nmap = 0;
2166	I16 nx, ny;	2303	I16 nx, ny;
2167		2304
2168	cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2305	get_map_flags (map, &nmap, x, y, &nx, &ny);
2169		2306
2170	if (nmap)	2307	if (nmap)
2171	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)	2308	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2172	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2309	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2173	}	2310	}
2174		2311
2175	SV *	2312	SV *
2176	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2313	bot_at (maptile *obj, unsigned int x, unsigned int y)
2177	PROTOTYPE: $$$	2314	PROTOTYPE: $$$
2178	ALIAS:	2315	ALIAS:
2179	top_at = 1	2316	top_at = 1
2180	flags_at = 2	2317	flags_at = 2
2181	light_at = 3	2318	light_at = 3
2182	move_block_at = 4	2319	move_block_at = 4
2183	move_slow_at = 5	2320	move_slow_at = 5
2184	move_on_at = 6	2321	move_on_at = 6
2185	move_off_at = 7	2322	move_off_at = 7
2186	INIT:	2323	INIT:
2187	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2324	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2188	CODE:	2325	CODE:
2189	switch (ix)	2326	switch (ix)
2190	{	2327	{
2191	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2328	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
2192	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2329	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
…		…
2195	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2332	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
2196	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2333	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
2197	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2334	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
2198	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2335	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2199	}	2336	}
2200	OUTPUT:	2337	OUTPUT: RETVAL
2201	RETVAL
2202		2338
2203	# "serialise" map perl data into a ref	2339	void fix_walls (maptile *map, int x, int y)
2204	void	2340
2205	_get_obs (mapstruct *map)	2341	void fix_walls_around (maptile *map, int x, int y)
		2342
		2343	# worst xs function of my life
		2344	bool
		2345	_create_random_map (\
		2346	maptile *self,\
		2347	char *wallstyle,\
		2348	char *wall_name,\
		2349	char *floorstyle,\
		2350	char *monsterstyle,\
		2351	char *treasurestyle,\
		2352	char *layoutstyle,\
		2353	char *doorstyle,\
		2354	char *decorstyle,\
		2355	char *origin_map,\
		2356	char *final_map,\
		2357	char *exitstyle,\
		2358	char *this_map,\
		2359	char *exit_on_final_map,\
		2360	int xsize,\
		2361	int ysize,\
		2362	int expand2x,\
		2363	int layoutoptions1,\
		2364	int layoutoptions2,\
		2365	int layoutoptions3,\
		2366	int symmetry,\
		2367	int difficulty,\
		2368	int difficulty_given,\
		2369	float difficulty_increase,\
		2370	int dungeon_level,\
		2371	int dungeon_depth,\
		2372	int decoroptions,\
		2373	int orientation,\
		2374	int origin_y,\
		2375	int origin_x,\
		2376	U32 random_seed,\
		2377	val64 total_map_hp,\
		2378	int map_layout_style,\
		2379	int treasureoptions,\
		2380	int symmetry_used,\
		2381	region *region,\
		2382	char *custom\
		2383	)
2206	PPCODE:	2384	CODE:
2207	{	2385	{
2208	object *o;	2386	random_map_params rmp;
2209	int x, y;
2210	AV *obs = newAV ();
2211	int nonnull = 0;
2212		2387
2213	for (y = 0; y < MAP_HEIGHT (map); y++)	2388	assign (rmp.wallstyle , wallstyle);
2214	for (x = 0; x < MAP_WIDTH (map); x++)	2389	assign (rmp.wall_name , wall_name);
2215	{	2390	assign (rmp.floorstyle , floorstyle);
2216	AV *av = newAV ();	2391	assign (rmp.monsterstyle , monsterstyle);
		2392	assign (rmp.treasurestyle , treasurestyle);
		2393	assign (rmp.layoutstyle , layoutstyle);
		2394	assign (rmp.doorstyle , doorstyle);
		2395	assign (rmp.decorstyle , decorstyle);
		2396	assign (rmp.exitstyle , exitstyle);
		2397	assign (rmp.exit_on_final_map, exit_on_final_map);
2217		2398
2218	for (o = GET_MAP_OB (map, x, y); o; o = o->above)	2399	rmp.origin_map = origin_map;
2219	{	2400	rmp.final_map = final_map;
2220	SV *sv = SVptr_cache_get (o);	2401	rmp.this_map = this_map;
		2402	rmp.xsize = xsize;
		2403	rmp.ysize = ysize;
		2404	rmp.expand2x = expand2x;
		2405	rmp.layoutoptions1 = layoutoptions1;
		2406	rmp.layoutoptions2 = layoutoptions2;
		2407	rmp.layoutoptions3 = layoutoptions3;
		2408	rmp.symmetry = symmetry;
		2409	rmp.difficulty = difficulty;
		2410	rmp.difficulty_given = difficulty_given;
		2411	rmp.difficulty_increase = difficulty_increase;
		2412	rmp.dungeon_level = dungeon_level;
		2413	rmp.dungeon_depth = dungeon_depth;
		2414	rmp.decoroptions = decoroptions;
		2415	rmp.orientation = orientation;
		2416	rmp.origin_y = origin_y;
		2417	rmp.origin_x = origin_x;
		2418	rmp.random_seed = random_seed;
		2419	rmp.total_map_hp = total_map_hp;
		2420	rmp.map_layout_style = map_layout_style;
		2421	rmp.treasureoptions = treasureoptions;
		2422	rmp.symmetry_used = symmetry_used;
		2423	rmp.region = region;
		2424	rmp.custom = custom;
2221		2425
2222	if (sv && HvFILL (SvRV (sv)))	2426	RETVAL = self->generate_random_map (&rmp);
2223	{
2224	nonnull = 1;
2225	sv = newSVsv (sv);
2226	}
2227	else
2228	sv = &PL_sv_undef;
2229
2230	av_push (av, sv);
2231	}
2232
2233	av_store (obs, x + y * MAP_HEIGHT (map), newRV_noinc ((SV *)av));
2234	}
2235
2236	if (nonnull)
2237	XPUSHs (sv_2mortal (newRV_noinc ((SV *)obs)));
2238	else
2239	SvREFCNT_dec (obs);
2240	}	2427	}
2241
2242	# "deserialise" perl map data into the map
2243	void
2244	_set_obs (mapstruct *map, SV *sv)
2245	CODE:
2246	{
2247	object *o;
2248	AV *av;
2249	int x, y;
2250	AV *obs = (AV *)SvRV (sv);
2251
2252	for (y = 0; y < MAP_HEIGHT (map); y++)
2253	for (x = 0; x < MAP_WIDTH (map); x++)
2254	{
2255	sv = *av_fetch (obs, x + y * MAP_HEIGHT (map), 1);
2256
2257	if (!SvROK (sv))
2258	continue;
2259
2260	av = (AV *)SvRV (sv);
2261
2262	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
2263	{
2264	sv = av_shift (av);
2265
2266	if (SvROK (sv))
2267	{
2268	sv_magic ((SV *)SvRV (sv), 0, PERL_MAGIC_ext, (char *)o, 0);
2269	SVptr_cache_set (o, sv);
2270	}
2271	}
2272	}
2273	}
2274
2275
2276	MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
2277
2278	archetype *cf_archetype_get_first()
2279	PROTOTYPE:
2280	ALIAS: first = 0
2281
2282	archetype *cf_archetype_get_next (archetype *arch)
2283	ALIAS: next = 0
2284
2285	archetype *cf_archetype_get_head (archetype *arch)
2286	ALIAS: head = 0
2287
2288	archetype *cf_archetype_get_more (archetype *arch)
2289	ALIAS: more = 0
2290
2291	const char *cf_archetype_get_name (archetype *arch)
2292	ALIAS: name = 0
2293
2294	object *cf_archetype_get_clone (archetype *arch)
2295	ALIAS: clone = 0
2296
2297	MODULE = cf PACKAGE = cf::party PREFIX = cf_party_
2298
2299	partylist *cf_party_get_first ()
2300	PROTOTYPE:
2301	ALIAS: first = 0
2302
2303	partylist *cf_party_get_next (partylist *party)
2304	ALIAS: next = 0
2305
2306	const char *cf_party_get_name (partylist *party)
2307
2308	const char *cf_party_get_password (partylist *party)
2309	ALIAS: password = 0
2310
2311	player *cf_party_get_first_player (partylist *party)
2312	ALIAS: first_player = 0
2313
2314	player *cf_party_get_next_player (partylist *party, player *op)
2315	ALIAS: next_player = 0
2316
2317
2318	MODULE = cf PACKAGE = cf::region PREFIX = cf_region_
2319
2320	region *cf_region_get_first ()
2321	PROTOTYPE:
2322	ALIAS: first = 0
2323
2324	const char *cf_region_get_name (region *reg)
2325	ALIAS: name = 0
2326
2327	region *cf_region_get_next (region *reg)
2328	ALIAS: next = 0
2329
2330	region *cf_region_get_parent (region *reg)
2331	ALIAS: parent = 0
2332
2333	const char *cf_region_get_longname (region *reg)
2334	ALIAS: longname = 0
2335
2336	const char *cf_region_get_message (region *reg)
2337	ALIAS: message = 0
2338
2339
2340	MODULE = cf PACKAGE = cf::living PREFIX = cf_living_
2341
2342	val64
2343	exp (living *liv, val64 new_val = 0)
2344	PROTOTYPE: $;$
2345	ALIAS:
2346	Str = 1
2347	Dex = 2
2348	Con = 3
2349	Wis = 4
2350	Cha = 5
2351	Int = 6
2352	Pow = 7
2353	wc = 8
2354	ac = 9
2355	hp = 10
2356	maxhp = 11
2357	sp = 12
2358	maxsp = 13
2359	grace = 14
2360	maxgrace = 15
2361	food = 16
2362	dam = 17
2363	luck = 18
2364	CODE:
2365	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break
2366	switch (ix)
2367	{
2368	LIVING_ACC (exp , 0);
2369	LIVING_ACC (Str , 1);
2370	LIVING_ACC (Dex , 2);
2371	LIVING_ACC (Con , 3);
2372	LIVING_ACC (Wis , 4);
2373	LIVING_ACC (Cha , 5);
2374	LIVING_ACC (Int , 6);
2375	LIVING_ACC (Pow , 7);
2376	LIVING_ACC (wc , 8);
2377	LIVING_ACC (ac , 9);
2378	LIVING_ACC (hp , 10);
2379	LIVING_ACC (maxhp , 11);
2380	LIVING_ACC (sp , 12);
2381	LIVING_ACC (maxsp , 13);
2382	LIVING_ACC (grace , 14);
2383	LIVING_ACC (maxgrace, 15);
2384	LIVING_ACC (food , 16);
2385	LIVING_ACC (dam , 17);
2386	LIVING_ACC (luck , 18);
2387	}
2388	# undef LIVING_ACC
2389	OUTPUT:	2428	OUTPUT:
2390	RETVAL	2429	RETVAL
2391		2430
		2431	MODULE = cf PACKAGE = cf::arch
		2432
		2433	archetype *find (const char *name)
		2434	CODE:
		2435	RETVAL = archetype::find (name);
		2436	OUTPUT:
		2437	RETVAL
		2438
		2439	archetype *first()
		2440	PROTOTYPE:
		2441	CODE:
		2442	RETVAL = first_archetype;
		2443	OUTPUT: RETVAL
		2444
		2445	INCLUDE: $PERL genacc archetype ../include/object.h |
		2446
		2447	MODULE = cf PACKAGE = cf::party
		2448
		2449	partylist *first ()
		2450	PROTOTYPE:
		2451	CODE:
		2452	RETVAL = get_firstparty ();
		2453	OUTPUT: RETVAL
		2454
		2455	INCLUDE: $PERL genacc partylist ../include/player.h |
		2456
		2457	MODULE = cf PACKAGE = cf::region
		2458
		2459	void
		2460	list ()
		2461	PPCODE:
		2462	for_all_regions (rgn)
		2463	XPUSHs (sv_2mortal (to_sv (rgn)));
		2464
		2465	region *find (char *name)
		2466	PROTOTYPE: $
		2467	CODE:
		2468	RETVAL = region::find (name);
		2469	OUTPUT: RETVAL
		2470
		2471	region *find_fuzzy (char *name)
		2472	PROTOTYPE: $
		2473	CODE:
		2474	RETVAL = region::find_fuzzy (name);
		2475	OUTPUT: RETVAL
		2476
		2477	INCLUDE: $PERL genacc region ../include/map.h |
		2478
		2479	MODULE = cf PACKAGE = cf::living
		2480
		2481	INCLUDE: $PERL genacc living ../include/living.h |
		2482
		2483	MODULE = cf PACKAGE = cf::settings
		2484
		2485	INCLUDE: $PERL genacc Settings ../include/global.h |
		2486
		2487	MODULE = cf PACKAGE = cf::client
		2488
		2489	INCLUDE: $PERL genacc client ../include/client.h |
		2490
		2491	int invoke (client *ns, int event, ...)
		2492	CODE:
		2493	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
		2494	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2495	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2496	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
		2497	OUTPUT: RETVAL
		2498
		2499	SV *registry (client *ns)
		2500
		2501	void
		2502	list ()
		2503	PPCODE:
		2504	EXTEND (SP, clients.size ());
		2505	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2506	PUSHs (sv_2mortal (to_sv (*i)));
		2507
		2508	void
		2509	client::send_packet (SV *packet)
		2510	CODE:
		2511	{
		2512	STRLEN len;
		2513	char *buf = SvPVbyte (packet, len);
		2514
		2515	THIS->send_packet (buf, len);
		2516	}
		2517

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