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

Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.2 by root, Tue Aug 15 18:07:25 2006 UTC vs.
Revision 1.181 by root, Tue Apr 3 00:21:38 2007 UTC

…		…
4		4
5	/*	5	/*
6	* This code is placed under the GNU General Public Licence (GPL)	6	* This code is placed under the GNU General Public Licence (GPL)
7	*	7	*
8	* Copyright (C) 2001-2005 by Chachkoff Yann	8	* Copyright (C) 2001-2005 by Chachkoff Yann
9	* Copyright (C) 2006 by Marc Lehmann <cf@schmorpd.e>	9	* Copyright (C) 2006,2007 by Marc Lehmann <cf@schmorp.de>
10	*	10	*
11	* This program is free software; you can redistribute it and/or modify	11	* This program is free software; you can redistribute it and/or modify
12	* it under the terms of the GNU General Public License as published by	12	* it under the terms of the GNU General Public License as published by
13	* the Free Software Foundation; either version 2 of the License, or	13	* the Free Software Foundation; either version 2 of the License, or
14	* (at your option) any later version.	14	* (at your option) any later version.
…		…
19	* GNU General Public License for more details.	19	* GNU General Public License for more details.
20	*	20	*
21	* You should have received a copy of the GNU General Public License	21	* You should have received a copy of the GNU General Public License
22	* along with this program; if not, write to the Free Software	22	* along with this program; if not, write to the Free Software
23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA	23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
24	*/	24	*/
		25
		26	#define PLUGIN_NAME "perl"
		27	#define PLUGIN_VERSION "cfperl 0.5"
		28
		29	#include <plugin_common.h>
		30	#include <sounds.h>
		31	#include <cstdarg>
		32	#include <sproto.h>
		33
		34	#include "loader.h"
		35	#include "cfperl.h"
		36	#include "shstr.h"
		37
		38	#include <unistd.h>
		39	#if _POSIX_MEMLOCK
		40	# include <sys/mman.h>
		41	#endif
25		42
26	#include <EXTERN.h>	43	#include <EXTERN.h>
27	#include <perl.h>	44	#include <perl.h>
28	#include <XSUB.h>	45	#include <XSUB.h>
29		46
30	#undef save_long // clashes with libproto.h	47	#include "CoroAPI.h"
		48	#include "perlxsi.c"
31		49
32	#define PLUGIN_NAME "perl"	50	extern sint64 *levels; // the experience table
33	#define PLUGIN_VERSION "cfperl 0.3"
34		51
35	#ifndef __CEXTRACT__	52	typedef object object_ornull;
36	#include <plugin.h>	53	typedef maptile maptile_ornull;
		54
		55	#if IVSIZE >= 8
		56	typedef IV val64;
		57	# define newSVval64 newSViv
		58	# define SvVAL64 SvIV
		59	#else
		60	typedef double val64;
		61	# define newSVval64 newSVnv
		62	# define SvVAL64 SvNV
37	#endif	63	#endif
38		64
39	#undef MODULEAPI	65	static f_plug_api gethook = cfapi_get_hooks;
40	#ifdef WIN32	66	static f_plug_api object_set_property = cfapi_object_set_property;
41	#else	67	static f_plug_api object_insert = cfapi_object_insert;
42	#define MODULEAPI
43	#endif
44		68
45	#include <plugin_common.h>
46	#include <sounds.h>
47
48	#include <stdarg.h>
49
50	#include <sproto.h>
51
52	//#include "EventAPI.h"
53	#include "perlxsi.c"
54
55	static void *globalEventListener (int *type, ...);
56
57	extern sint64 *levels; // the experience table
58
59	typedef object object_ornull;
60	typedef mapstruct mapstruct_ornull;
61
62	typedef double val64;
63	#define newSVval64 newSVnv
64	#define SvVAL64 SvNV
65
66	static f_plug_api gethook;
67	static f_plug_api registerGlobalEvent;
68	static f_plug_api unregisterGlobalEvent;
69	static f_plug_api systemDirectory;
70	static f_plug_api object_set_property;
71	static f_plug_api map_get_map;
72	static f_plug_api object_insert;
73
74	/* this is a stupid way to do things, and awkward to use for plug-in authors */
75	typedef struct
76	{
77	object* who;
78	object* activator;
79	object* third;
80	object* event;
81	mapstruct* map;
82	char message[1024];
83	int fix; // seems to be python-only, and should not be part of the API
84	int event_code;
85	char extension[1024]; // name field, should invoke specific perl extension
86	char options[1024]; // slaying field of event_connectors
87	int returnvalue;
88	} CFPContext;
89
90	static HV *obj_cache;
91	static PerlInterpreter *perl;	69	static PerlInterpreter *perl;
92		70
93	#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))	71	double runtime;
94	#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))	72
95	#define PUSH_OB PUSHcfapi_va(POBJECT, object *)	73	global gbl_ev;
96	#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)	74	static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;
97	#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)	75	static SV *sv_runtime;
98	#define PUSH_PV PUSHcfapi_va(STRING, const char *)	76
99	#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))	77	static HV
		78	*stash_cf,
		79	*stash_cf_object_wrap,
		80	*stash_cf_object_player_wrap,
		81	*stash_cf_player_wrap,
		82	*stash_cf_map_wrap,
		83	*stash_cf_client_wrap,
		84	*stash_cf_arch_wrap,
		85	*stash_cf_party_wrap,
		86	*stash_cf_region_wrap,
		87	*stash_cf_living_wrap;
		88
		89	// helper cast function, returns super class * or 0
		90	template<class super>
		91	static super *
		92	is_a (attachable *at)
		93	{
		94	//return dynamic_cast<super *>(at); // slower, safer
		95	if (typeid (*at) == typeid (super))
		96	return static_cast<super *>(at);
		97	else
		98	return 0;
		99	}
100		100
101	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	101	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
102		102
103	// garbage collect some perl objects, if possible	103	unordered_vector<attachable *> attachable::mortals;
104	// all objects no longer referenced and empty are
105	// eligible for destruction.
106	static void
107	clean_obj_cache ()
108	{
109	static int count;
110		104
111	if (++count & 7)	105	attachable::~attachable ()
		106	{
		107	flags |=0x3300;//D
		108	assert (!self);
		109	assert (!cb);
		110	}
		111
		112	int
		113	attachable::refcnt_cnt () const
		114	{
		115	return refcnt + (self ? SvREFCNT (self) - 1 : 0);
		116	}
		117
		118	void
		119	attachable::sever_self ()
		120	{
		121	if (HV *self = this->self)
		122	{
		123	// keep a refcount because sv_unmagic might call attachable_free,
		124	// which might clear self, causing sv_unmagic to crash on a now
		125	// invalid object.
		126	SvREFCNT_inc (self);
		127	hv_clear (self);
		128	sv_unmagic ((SV *)self, PERL_MAGIC_ext);
		129	SvREFCNT_dec (self);
		130
		131	// self *must* be null now because thats sv_unmagic's job.
		132	assert (!this->self);
		133	flags |= 0x80; // severed //D
		134	}
		135	}
		136
		137	void
		138	attachable::optimise ()
		139	{
		140	if (self
		141	&& SvREFCNT (self) == 1
		142	&& !HvTOTALKEYS (self))
		143	flags |= 0x40,//D
		144	sever_self ();
		145	}
		146
		147	// check wether the object really is dead
		148	void
		149	attachable::do_check ()
		150	{
		151	if (refcnt_cnt () > 0)
112	return;	152	return;
113		153
114	int todo = 1000;	154	destroy ();
115	do	155	}
		156
		157	void
		158	attachable::do_destroy ()
		159	{
		160	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		161
		162	if (cb)
116	{	163	{
117	I32 klen;	164	SvREFCNT_dec (cb);
118	char *key;	165	cb = 0;
119	HE *he = hv_iternext (obj_cache);	166	}
120		167
121	if (he)	168	if (self)
		169	sever_self ();
		170
		171	flags |= 0x20; //D
		172	mortals.push_back (this);
		173	}
		174
		175	void
		176	attachable::destroy ()
		177	{
		178	if (destroyed ())
		179	return;
		180
		181	flags |= F_DESTROYED;
		182	do_destroy ();
		183	}
		184
		185	void
		186	attachable::check_mortals ()
		187	{
		188	static int i = 0;
		189
		190	for (;;)
		191	{
		192	if (i >= mortals.size ())
122	{	193	{
123	SV *sv = hv_iterval (obj_cache, he);	194	i = 0;
124		195
125	// empty and unreferenced? nuke it	196	if (mortals.size () > 1000)
126	if (SvREFCNT (sv) == 1 && SvREFCNT (SvRV (sv)) == 1 && !HvFILL ((HV *)(SvRV (sv))))	197	fprintf (stderr, "mortal queue size (%d) exceeds 1000.\n", (int)mortals.size ());
127	{	198
128	hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD);	199	break;
129	todo++;
130	}	200	}
		201
		202	attachable *obj = mortals [i];
		203
		204	obj->refcnt_chk (); // unborrow from perl, if necessary
		205
		206	//if (obj->refcnt > 0 || obj->self)
		207	if (obj->refcnt || obj->self)
		208	{
		209	//printf ("%p rc %d\n", obj, obj->refcnt_cnt ());//D
		210	++i; // further delay freeing
		211
		212	if (!(i & 0x3ff))
		213	break;
131	}	214	}
132	else	215	else
133	break;	216	{
		217	mortals.erase (i);
		218	delete obj;
		219	}
134	}	220	}
135	while (--todo);
136	}	221	}
		222
		223	attachable &
		224	attachable::operator =(const attachable &src)
		225	{
		226	//if (self || cb)
		227	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
		228
		229	attach = src.attach;
		230	return *this;
		231	}
		232
		233	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
137		234
138	static SV *	235	static SV *
139	newSVptr (void *ptr, const char *klass)	236	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())
140	{	237	{
141	SV *sv;	238	SV *sv;
142		239
143	if (!ptr)	240	if (!ptr)
144	return &PL_sv_undef;	241	return &PL_sv_undef;
145		242
146	sv = newSV (0);
147	sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	243	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
148	return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1));	244	return sv_bless (newRV_noinc ((SV *)hv), stash);
149	}	245	}
150		246
151	static void	247	static int
152	SVptr_cache_set (void *ptr, SV *sv)	248	attachable_free (pTHX_ SV *sv, MAGIC *mg)
153	{	249	{
154	hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);	250	attachable *at = (attachable *)mg->mg_ptr;
		251
		252	//TODO: check if transaction behaviour is really required here
		253	if (SV *self = (SV *)at->self)
		254	{
		255	at->self = 0;
		256	SvREFCNT_dec (self);
		257	}
		258
		259	// next line makes sense, but most objects still have refcnt 0 by default
		260	//at->refcnt_chk ();
		261	return 0;
155	}	262	}
		263
		264	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
156		265
157	static SV *	266	static SV *
158	SVptr_cache_get (void *ptr)	267	newSVattachable (attachable *obj, HV *stash)
159	{	268	{
160	SV **he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);	269	if (!obj)
161
162	return he ? *he : 0;
163	}
164
165	static SV *
166	newSVptr_cached (void *ptr, const char *klass)
167	{
168	SV *sv;
169
170	if (!ptr)
171	return &PL_sv_undef;	270	return &PL_sv_undef;
172		271
173	sv = SVptr_cache_get (ptr);	272	if (!obj->self)
174
175	if (!sv)
176	{	273	{
177	HV *hv = newHV ();	274	obj->self = newHV ();
178	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	275	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
179	sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	276	obj->flags |= (obj->flags & 0xc0) << 8;
		277	obj->flags &= ~0xc0;//D
		278	obj->flags |= 0x10;//D
180		279
181	SVptr_cache_set (ptr, sv);	280	// now bless the object _once_
		281	return sv_bless (newRV_inc ((SV *)obj->self), stash);
182	}	282	}
		283	else
		284	{
		285	SV *sv = newRV_inc ((SV *)obj->self);
183		286
184	return newSVsv (sv);	287	if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not
		288	SvAMAGIC_on (sv);
		289
		290	return sv;
		291	}
185	}	292	}
186		293
187	static void	294	static void
188	clearSVptr (SV *sv)	295	clearSVptr (SV *sv)
189	{	296	{
…		…
215	return SvPTR (sv, klass);	322	return SvPTR (sv, klass);
216	else	323	else
217	return 0;	324	return 0;
218	}	325	}
219		326
		327	inline SV *to_sv (const shstr & v) { return v ? newSVpvn ((const char *)v, v.length ()) : &PL_sv_undef; }
		328	inline SV *to_sv (const char * v) { return newSVpv (v, 0); }
		329	inline SV *to_sv (bool v) { return newSViv (v); }
		330	inline SV *to_sv ( signed char v) { return newSViv (v); }
		331	inline SV *to_sv (unsigned char v) { return newSViv (v); }
		332	inline SV *to_sv ( signed short v) { return newSViv (v); }
		333	inline SV *to_sv (unsigned short v) { return newSVuv (v); }
		334	inline SV *to_sv ( signed int v) { return newSViv (v); }
		335	inline SV *to_sv (unsigned int v) { return newSVuv (v); }
		336	inline SV *to_sv ( signed long v) { return newSViv (v); }
		337	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
		338	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
		339	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
		340	inline SV *to_sv (float v) { return newSVnv (v); }
		341	inline SV *to_sv (double v) { return newSVnv (v); }
		342	inline SV *to_sv (client * v) { return newSVattachable (v, stash_cf_client_wrap); }
		343	inline SV *to_sv (player * v) { return newSVattachable (v, stash_cf_player_wrap); }
		344	inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? stash_cf_object_player_wrap : stash_cf_object_wrap); }
		345	inline SV *to_sv (maptile * v) { return newSVattachable (v, stash_cf_map_wrap); }
		346	inline SV *to_sv (archetype * v) { return newSVattachable (v, stash_cf_arch_wrap); }
		347	inline SV *to_sv (partylist * v) { return newSVptr (v, stash_cf_party_wrap); }
		348	inline SV *to_sv (region * v) { return newSVptr (v, stash_cf_region_wrap); }
		349	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
		350
		351	inline SV *to_sv (object & v) { return to_sv (&v); }
		352	inline SV *to_sv (living & v) { return to_sv (&v); }
		353
		354	//inline SV *to_sv (faceinfo * v) { return to_sv (v->name); }
		355	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
		356	inline SV *to_sv (std::string & v) { return newSVpvn (v.data (), v.size ()); }
		357
		358	inline SV *to_sv (UUID v)
		359	{
		360	char buf[128];
		361	snprintf (buf, 128, "<1.%" PRIx64 ">", v.seq);
		362	return newSVpv (buf, 0);
		363	}
		364
		365	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }
		366	inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }
		367	inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
		368	inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
		369	inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
		370	inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
		371	inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
		372	inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }
		373	inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }
		374	inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }
		375	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
		376	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
		377	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
		378	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
		379	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
		380	inline void sv_to (SV *sv, client * &v) { v = (client *)(attachable *)SvPTR_ornull (sv, "cf::client"); }
		381	inline void sv_to (SV *sv, player * &v) { v = (player *)(attachable *)SvPTR_ornull (sv, "cf::player"); }
		382	inline void sv_to (SV *sv, object * &v) { v = (object *)(attachable *)SvPTR_ornull (sv, "cf::object"); }
		383	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)(attachable *)SvPTR_ornull (sv, "cf::arch"); }
		384	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }
		385	inline void sv_to (SV *sv, attachable * &v) { v = (attachable *)SvPTR_ornull (sv, "cf::attachable"); }
		386	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }
		387	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
		388	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
		389
		390	//inline void sv_to (SV *sv, faceinfo * &v) { v = &faces [face_find (SvPV_nolen (sv), 0)]; }
		391	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); }
		392
		393	template<class T>
		394	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
		395
		396	template<int N>
		397	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
		398
		399	inline void sv_to (SV *sv, rangetype &v) { v = (rangetype) SvIV (sv); }
		400	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
		401	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
		402	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
		403	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
		404
		405	inline void sv_to (SV *sv, std::string &v)
		406	{
		407	STRLEN len;
		408	char *data = SvPVbyte (sv, len);
		409	v.assign (data, len);
		410	}
		411
		412	inline void sv_to (SV *sv, UUID &v)
		413	{
		414	unsigned int version;
		415
		416	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
		417	croak ("unparsable uuid: %s", SvPV_nolen (sv));
		418	}
		419
		420	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
		421
220	static SV *	422	static SV *
221	newSVcfapi (int type, ...)	423	newSVdt_va (va_list &ap, data_type type)
222	{	424	{
223	SV *sv;	425	SV *sv;
224
225	va_list args;
226	va_start (args, type);
227		426
228	switch (type)	427	switch (type)
229	{	428	{
230	#if 0
231	case CFAPI_INT16:	429	case DT_INT:
232	sv = newSViv (*va_arg (args, sint16_t *));	430	sv = newSViv (va_arg (ap, int));
233	break;	431	break;
234	#endif
235		432
236	case CFAPI_INT:	433	case DT_INT64:
237	sv = newSViv (*va_arg (args, int *));	434	sv = newSVval64 ((val64)va_arg (ap, sint64));
238	break;	435	break;
239		436
240	case CFAPI_LONG:	437	case DT_DOUBLE:
241	sv = newSVval64 ((val64)*va_arg (args, sint64 *));	438	sv = newSVnv (va_arg (ap, double));
242	break;	439	break;
243		440
244	case CFAPI_DOUBLE:
245	sv = newSVnv (*va_arg (args, double *));
246	break;
247
248	case CFAPI_STRING:	441	case DT_STRING:
249	{	442	{
250	char *str = va_arg (args, char *);	443	char *str = (char *)va_arg (ap, const char *);
251	sv = str ? newSVpv (str, 0) : &PL_sv_undef;	444	sv = str ? newSVpv (str, 0) : &PL_sv_undef;
252	}	445	}
253	break;	446	break;
254		447
255	case CFAPI_POBJECT:	448	case DT_DATA:
256	{	449	{
257	object *obj = va_arg (args, object *);	450	char *str = (char *)va_arg (ap, const void *);
258		451	int len = va_arg (ap, int);
259	if (!obj)	452	sv = str ? newSVpv (str, len) : &PL_sv_undef;
260	sv = &PL_sv_undef;
261	else
262	switch (obj->type)
263	{
264	case MAP:
265	sv = newSVptr_cached (obj, "cf::object::map::wrap");
266	break;
267
268	case PLAYER:
269	sv = newSVptr_cached (obj, "cf::object::player::wrap");
270	break;
271
272	default:
273	sv = newSVptr_cached (obj, "cf::object::wrap");
274	break;
275	}
276	}	453	}
277	break;	454	break;
278		455
279	case CFAPI_PMAP:	456	case DT_OBJECT:
280	sv = newSVptr (va_arg (args, mapstruct *), "cf::map::wrap");	457	sv = to_sv (va_arg (ap, object *));
281	break;	458	break;
282		459
283	case CFAPI_PPLAYER:	460	case DT_MAP:
284	sv = newSVptr (va_arg (args, player *), "cf::player::wrap");	461	// va_arg (object *) when void * is passed is an XSI extension
		462	sv = to_sv (va_arg (ap, maptile *));
285	break;	463	break;
286		464
287	case CFAPI_PARCH:	465	case DT_CLIENT:
288	sv = newSVptr (va_arg (args, archetype *), "cf::arch::wrap");	466	sv = to_sv (va_arg (ap, client *));
289	break;	467	break;
290		468
291	case CFAPI_PPARTY:	469	case DT_PLAYER:
292	sv = newSVptr (va_arg (args, partylist *), "cf::party::wrap");	470	sv = to_sv (va_arg (ap, player *));
293	break;	471	break;
294		472
295	case CFAPI_PREGION:	473	case DT_ARCH:
296	sv = newSVptr (va_arg (args, region *), "cf::region::wrap");	474	sv = to_sv (va_arg (ap, archetype *));
297	break;	475	break;
		476
		477	case DT_PARTY:
		478	sv = to_sv (va_arg (ap, partylist *));
		479	break;
		480
		481	case DT_REGION:
		482	sv = to_sv (va_arg (ap, region *));
		483	break;
		484
		485	default:
		486	assert (("unhandled type in newSVdt_va", 0));
		487	}
		488
		489	return sv;
		490	}
		491
		492	static SV *
		493	newSVdt (data_type type, ...)
		494	{
		495	va_list ap;
		496
		497	va_start (ap, type);
		498	SV *sv = newSVdt_va (ap, type);
		499	va_end (ap);
		500
		501	return sv;
		502	}
		503
		504	static SV *
		505	newSVcfapi (int type, ...)
		506	{
		507	SV *sv;
		508
		509	va_list ap;
		510	va_start (ap, type);
		511
		512	switch (type)
		513	{
		514	case CFAPI_INT: sv = newSViv (*va_arg (ap, int * )); break;
		515	case CFAPI_LONG: sv = newSVval64 (*va_arg (ap, sint64 *)); break;
		516	case CFAPI_DOUBLE: sv = newSVnv (*va_arg (ap, double *)); break;
		517	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;
		518	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;
		519	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;
		520	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;
		521	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;
		522	case CFAPI_PPARTY: sv = newSVdt_va (ap, DT_PARTY ); break;
		523	case CFAPI_PREGION: sv = newSVdt_va (ap, DT_REGION); break;
298		524
299	default:	525	default:
300	assert (("unhandled type in newSVcfapi", 0));	526	assert (("unhandled type in newSVcfapi", 0));
301	}	527	}
302		528
303	va_end (args);	529	va_end (ap);
304		530
305	return sv;	531	return sv;
306	}	532	}
307		533
		534	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		535
		536	SV *
		537	registry (attachable *ext)
		538	{
		539	if (!ext->cb)
		540	ext->cb = newAV ();
		541
		542	return newRV_inc ((SV *)ext->cb);
		543	}
		544
308	/////////////////////////////////////////////////////////////////////////////	545	/////////////////////////////////////////////////////////////////////////////
309		546
310	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	547	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
311	{	548	{
312	gethook = gethooksptr;
313	printf (PLUGIN_VERSION " init\n");
314
315	return 0;	549	return 0;
316	}	550	}
317		551
318	static CommArray_s rtn_cmd;	552	static CommArray_s rtn_cmd;
319		553
320	static int	554	static int
321	runPluginCommand (object *obj, char *params)	555	runPluginCommand (object *obj, char *params)
322	{	556	{
323	dSP;	557	return -1;
324
325	ENTER;
326	SAVETMPS;
327
328	PUSHMARK (SP);
329
330	EXTEND (SP, 3);
331	PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
332	PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
333
334	if (params)
335	PUSHs (sv_2mortal (newSVpv (params, 0)));
336
337	PUTBACK;
338	int count = call_pv ("cf::inject_command", G_SCALAR | G_EVAL);
339	SPAGAIN;
340
341	if (SvTRUE (ERRSV))
342	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
343
344	int returnvalue = count > 0 ? POPi : -1;
345
346	PUTBACK;
347	FREETMPS;
348	LEAVE;
349
350	return returnvalue;
351	}	558	}
352		559
353	extern "C" void *cfperl_getPluginProperty (int *type, ...)	560	extern "C" void *cfperl_getPluginProperty (int *type, ...)
354	{	561	{
355	va_list args;	562	va_list args;
…		…
358	va_start (args, type);	565	va_start (args, type);
359	propname = va_arg (args, char *);	566	propname = va_arg (args, char *);
360	//printf ("Property name: %s\n", propname);	567	//printf ("Property name: %s\n", propname);
361		568
362	if (!strcmp (propname, "command?"))	569	if (!strcmp (propname, "command?"))
363	{
364	if (!perl)
365	return NULL;	570	return NULL;
366
367	const char *cmdname = va_arg (args, const char *);
368	HV *hv = get_hv ("cf::COMMAND", 1);
369	SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);
370
371	va_end (args);
372
373	if (svp)
374	{
375	// this is totaly broken, should stash it into %COMMAND
376	rtn_cmd.name = cmdname;
377	rtn_cmd.time = SvNV (*svp);
378	rtn_cmd.func = runPluginCommand;
379
380	return &rtn_cmd;
381	}
382	}
383	else if (!strcmp (propname, "Identification"))	571	else if (!strcmp (propname, "Identification"))
384	{	572	{
385	va_end (args);	573	va_end (args);
386	return (void*) PLUGIN_NAME;	574	return (void *)PLUGIN_NAME;
387	}	575	}
388	else if (!strcmp (propname, "FullName"))	576	else if (!strcmp (propname, "FullName"))
389	{	577	{
390	va_end (args);	578	va_end (args);
391	return (void*) PLUGIN_VERSION;	579	return (void *)PLUGIN_VERSION;
392	}	580	}
393	else	581	else
394	va_end (args);	582	va_end (args);
395		583
396	return NULL;	584	return NULL;
…		…
399	extern "C" int cfperl_postInitPlugin ()	587	extern "C" int cfperl_postInitPlugin ()
400	{	588	{
401	int hooktype = 1;	589	int hooktype = 1;
402	int rtype = 0;	590	int rtype = 0;
403		591
404	printf (PLUGIN_VERSION " post init\n");
405
406	registerGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_register_global_event");
407	unregisterGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
408	systemDirectory = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_directory");
409	object_set_property = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_set_property");
410	map_get_map = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_map_get_map");
411	object_insert = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_insert");
412
413	cf_init_plugin (gethook);	592	cf_init_plugin (gethook);
414		593
415	/* Pick the global events you want to monitor from this plugin */	594	return 0;
416	registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener);	595	}
417	registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener);
418	//registerGlobalEvent (NULL, EVENT_CRASH, PLUGIN_NAME, globalEventListener);
419	registerGlobalEvent (NULL, EVENT_FIND_UNARMED_SKILL, PLUGIN_NAME, globalEventListener);
420	registerGlobalEvent (NULL, EVENT_PLAYER_USE_SKILL, PLUGIN_NAME, globalEventListener);
421	registerGlobalEvent (NULL, EVENT_CAST_SPELL, PLUGIN_NAME, globalEventListener);
422	registerGlobalEvent (NULL, EVENT_MONSTER_USE_SKILL, PLUGIN_NAME, globalEventListener);
423	registerGlobalEvent (NULL, EVENT_PLAYER_DEATH, PLUGIN_NAME, globalEventListener);
424	registerGlobalEvent (NULL, EVENT_GKILL, PLUGIN_NAME, globalEventListener);
425	registerGlobalEvent (NULL, EVENT_LOGIN, PLUGIN_NAME, globalEventListener);
426	registerGlobalEvent (NULL, EVENT_LOGOUT, PLUGIN_NAME, globalEventListener);
427	registerGlobalEvent (NULL, EVENT_MAPENTER, PLUGIN_NAME, globalEventListener);
428	registerGlobalEvent (NULL, EVENT_MAPLEAVE, PLUGIN_NAME, globalEventListener);
429	registerGlobalEvent (NULL, EVENT_MAPRESET, PLUGIN_NAME, globalEventListener);
430	registerGlobalEvent (NULL, EVENT_MAPLOAD, PLUGIN_NAME, globalEventListener);
431	registerGlobalEvent (NULL, EVENT_MAPOUT, PLUGIN_NAME, globalEventListener);
432	registerGlobalEvent (NULL, EVENT_MAPIN, PLUGIN_NAME, globalEventListener);
433	registerGlobalEvent (NULL, EVENT_MAPCLEAN, PLUGIN_NAME, globalEventListener);
434	registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener);
435	registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
436	registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
437	registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
438	registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
439	registerGlobalEvent (NULL, EVENT_FREE_OB, PLUGIN_NAME, globalEventListener);
440	registerGlobalEvent (NULL, EVENT_PLAYER_LOAD, PLUGIN_NAME, globalEventListener);
441	registerGlobalEvent (NULL, EVENT_PLAYER_SAVE, PLUGIN_NAME, globalEventListener);
442	registerGlobalEvent (NULL, EVENT_EXTCMD, PLUGIN_NAME, globalEventListener);
443		596
		597	extern "C" int cfperl_closePlugin ()
		598	{
		599	return 0;
		600	}
		601
		602	void
		603	cfperl_init ()
		604	{
		605	PERL_SYS_INIT3 (&settings.argc, &settings.argv, 0);
		606	perl = perl_alloc ();
		607	perl_construct (perl);
		608
		609	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
		610
444	char *argv[] = {	611	const char *argv[] = {
445	"",	612	"",
446	"-e"	613	"-e"
447	"BEGIN {"	614	"use Event; use Coro;" // required for bootstrap
448	" cf->bootstrap;"	615	"cf->bootstrap;" // required for datadir :*>
449	" unshift @INC, cf::datadir ();"	616	"unshift @INC, cf::datadir ();"
450	"}"
451	""
452	"use cf;"	617	"require cf;"
453	};	618	};
454		619
455	perl = perl_alloc ();
456	perl_construct (perl);
457
458	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
459
460	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	620	if (perl_parse (perl, xs_init, 2, (char **)argv, (char **)NULL)
		621	|| perl_run (perl))
461	{	622	{
462	printf ("unable to initialize perl-interpreter, continuing without.\n");	623	printf ("unable to initialize perl-interpreter, aborting.\n");
463		624	exit (EXIT_FAILURE);
464	perl_destruct (perl);
465	perl_free (perl);
466	perl = 0;
467	}	625	}
468	else
469	{
470	obj_cache = newHV ();
471	}
472
473	return 0;
474	}
475
476	static void *
477	globalEventListener (int *type, ...)
478	{
479	va_list args;
480	static int rv;
481	int event_code;
482
483	if (!perl)
484	return NULL;
485
486	va_start (args, type);
487	event_code = va_arg (args, int);
488
489	if (event_code == EVENT_FREE_OB)
490	{
491	player *pl;
492	object *op;
493	SV *sv;
494
495	op = va_arg (args, object *);
496	sv = hv_delete (obj_cache, (char *)&op, sizeof (void *), 0);
497
498	if (sv)
499	clearSVptr (sv);
500
501	rv = 0;
502	}
503	else if (event_code == EVENT_CLOCK)
504	{
505	clean_obj_cache ();
506	}
507	else
508	{
509	dSP;
510
511	ENTER;
512	SAVETMPS;
513
514	PUSHMARK (SP);
515
516	EXTEND (SP, 10);
517	PUSHs (sv_2mortal (newSViv (event_code)));
518
519	switch (event_code)
520	{
521	case EVENT_CRASH:
522	break;
523
524	case EVENT_PLAYER_LOAD:
525	case EVENT_PLAYER_SAVE:
526	PUSH_OB;
527	PUSH_PV;
528	break;
529
530	case EVENT_MAPLOAD:
531	case EVENT_MAPOUT:
532	case EVENT_MAPIN:
533	case EVENT_MAPCLEAN:
534	case EVENT_MAPRESET:
535	PUSH_MAP;
536	break;
537
538	case EVENT_MAPENTER:
539	case EVENT_MAPLEAVE:
540	case EVENT_BORN:
541	case EVENT_REMOVE:
542	case EVENT_PLAYER_DEATH:
543	PUSH_OB;
544	break;
545
546	case EVENT_GKILL:
547	PUSH_OB;
548	PUSH_OB;
549	break;
550
551	case EVENT_LOGIN:
552	case EVENT_LOGOUT:
553	PUSH_PL;
554	PUSH_PV;
555	break;
556
557	case EVENT_SHOUT:
558	case EVENT_MUZZLE:
559	case EVENT_KICK:
560	PUSH_OB;
561	PUSH_PV;
562	break;
563
564	case EVENT_FIND_UNARMED_SKILL:
565	PUSH_OB;
566	break;
567
568	case EVENT_PLAYER_USE_SKILL:
569	case EVENT_MONSTER_USE_SKILL:
570	case EVENT_CAST_SPELL:
571	PUSH_OB;
572	PUSH_OB;
573	PUSH_OB;
574	PUSH_IV;
575	PUSH_PV;
576	break;
577
578	case EVENT_EXTCMD:
579	PUSH_PL;
580	{
581	char *buf = va_arg (args, char *);
582	int len = va_arg (args, int);
583	PUSHs (sv_2mortal (newSVpvn (buf, len)));
584	}
585	break;
586
587	case EVENT_TELL:
588	break;
589	}
590
591	va_end (args);
592
593	PUTBACK;
594	int count = call_pv ("cf::inject_global_event", G_SCALAR | G_EVAL);
595	SPAGAIN;
596
597	if (SvTRUE (ERRSV))
598	LOG (llevError, "global event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
599
600	rv = count > 0 ? POPi : 0;
601
602	PUTBACK;
603	FREETMPS;
604	LEAVE;
605	}
606
607	return &rv;
608	}
609
610	extern "C" void *cfperl_eventListener (int *type, ...)
611	{
612	static int rv;
613	va_list args;
614	int event_code;
615	object *who, *activator, *third, *event;
616	char *message, *extension, *options;
617
618	if (!perl)
619	return NULL;
620
621	va_start (args, type);
622	who = va_arg (args, object *);
623	event_code = va_arg (args, int);
624	activator = va_arg (args, object *);
625	third = va_arg (args, object *);
626	message = va_arg (args, char *);
627	va_arg (args, int); // fix yourself
628	extension = va_arg (args, char *);
629	options = va_arg (args, char *);
630	event = va_arg (args, object *);
631	va_end (args);
632		626
633	{	627	{
634	dSP;	628	dSP;
635		629
636	ENTER;
637	SAVETMPS;
638
639	PUSHMARK (SP);	630	PUSHMARK (SP);
640	EXTEND (SP, 10);
641
642	PUSHcfapi (STRING, extension);
643	PUSHs (sv_2mortal (newSViv (event_code)));
644
645	PUSHcfapi (POBJECT, event);
646	PUSHcfapi (POBJECT, who);
647
648	switch (event_code)
649	{
650	case EVENT_STOP: // $ob (e.g. arrow)
651	case EVENT_TIME: // $ob
652	case EVENT_TIMER: // $ob
653	break;
654
655	case EVENT_APPLY: // $ob, $who
656	case EVENT_DROP: // $ob, $who
657	case EVENT_CLOSE: // $ob, $who
658	case EVENT_DEATH: // $ob[, $killer]
659	case EVENT_MOVE: // $ob, $enemy
660	case EVENT_THROW: // $ob, $thrower
661	PUSHcfapi (POBJECT, activator);
662	break;
663
664	case EVENT_DROP_ON: // $ob, $who, $what
665	case EVENT_ATTACK: // $ob, $who, $victim (?? please god enlighten me)
666	PUSHcfapi (POBJECT, activator);
667	PUSHcfapi (POBJECT, third);
668	break;
669
670	case EVENT_TRIGGER: // $ob, $originator, [$victim], [$msg]
671	PUSHcfapi (POBJECT, activator);
672	PUSHcfapi (POBJECT, third);
673	PUSHcfapi (POBJECT, message);
674	break;
675
676	case EVENT_SAY: // $ob, $who, $msg
677	PUSHcfapi (POBJECT, activator);
678	PUSHcfapi (STRING, message);
679	break;
680
681	default:
682	LOG (llevError, "perl plugin called for unsupported event type %d", event_code);
683	break;
684	}
685
686	PUTBACK;	631	PUTBACK;
687	int count = call_pv ("cf::inject_event", G_SCALAR | G_EVAL);	632	call_pv ("cf::init", G_DISCARD | G_VOID);
688	SPAGAIN;
689
690	if (SvTRUE (ERRSV))
691	LOG (llevError, "event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
692
693	rv = count > 0 ? POPi : 0;
694
695	PUTBACK;
696	FREETMPS;
697	LEAVE;
698	}	633	}
699
700	return &rv;
701	}	634	}
702		635
703	extern "C" int cfperl_closePlugin ()	636	void cfperl_main ()
704	{	637	{
705	printf (PLUGIN_VERSION " closing\n");	638	dSP;
706		639
707	if (perl)	640	PUSHMARK (SP);
		641	PUTBACK;
		642	call_pv ("cf::main", G_DISCARD | G_VOID);
		643	}
		644
		645	void
		646	attachable::instantiate ()
		647	{
		648	if (attach)
708	{	649	{
709	perl_destruct (perl);	650	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
710	perl_free (perl);	651	attach = 0;
711	perl = 0;
712	}	652	}
		653	}
713		654
		655	void
		656	attachable::reattach ()
		657	{
		658	optimise ();
		659	//TODO: check for _attachment's, very important for restarts
		660	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
		661	}
		662
		663	static event_klass klass_of[NUM_EVENT_TYPES] = {
		664	# define def(type,name) KLASS_ ## type,
		665	# include "eventinc.h"
		666	# undef def
		667	};
		668
		669	#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)
		670
		671	static void
		672	gather_callbacks (AV *&callbacks, AV *registry, event_type event)
		673	{
		674	// event must be in array
		675	if (event >= 0 && event <= AvFILLp (registry))
		676	{
		677	SV *cbs_ = AvARRAY (registry)[event];
		678
		679	// element must be list of callback entries
		680	if (cbs_ && SvROK (cbs_) && SvTYPE (SvRV (cbs_)) == SVt_PVAV)
		681	{
		682	AV *cbs = (AV *)SvRV (cbs_);
		683
		684	// no callback entries, no callbacks to call
		685	if (AvFILLp (cbs) >= 0)
		686	{
		687	if (!callbacks)
		688	{
		689	callbacks = newAV ();
		690	av_extend (callbacks, 16);
		691	}
		692
		693	// never use SvREFCNT_inc to copy values, but its ok here :)
		694	for (int i = 0; i <= AvFILLp (cbs); ++i)
		695	av_push (callbacks, SvREFCNT_inc (AvARRAY (cbs)[i]));
		696	}
		697	}
		698	}
		699	}
		700
		701	void
		702	attachable::gather_callbacks (AV *&callbacks, event_type event) const
		703	{
		704	::gather_callbacks (callbacks, cb_attachable, event);
		705
		706	if (cb)
		707	::gather_callbacks (callbacks, cb, event);
		708	}
		709
		710	void
		711	global::gather_callbacks (AV *&callbacks, event_type event) const
		712	{
		713	::gather_callbacks (callbacks, cb_object, event);
		714	}
		715
		716	void
		717	object::gather_callbacks (AV *&callbacks, event_type event) const
		718	{
		719	if (subtype && type + subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		720	{
		721	SV *registry = AvARRAY (cb_type)[type + subtype * NUM_SUBTYPES];
		722
		723	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		724	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		725	}
		726
		727	if (type <= AvFILLp (cb_type))
		728	{
		729	SV *registry = AvARRAY (cb_type)[type];
		730
		731	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		732	::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		733	}
		734
		735	attachable::gather_callbacks (callbacks, event);
		736	::gather_callbacks (callbacks, cb_object, event);
		737	}
		738
		739	void
		740	archetype::gather_callbacks (AV *&callbacks, event_type event) const
		741	{
		742	attachable::gather_callbacks (callbacks, event);
		743	//TODO//::gather_callbacks (callbacks, cb_archetype, event);
		744	}
		745
		746	void
		747	client::gather_callbacks (AV *&callbacks, event_type event) const
		748	{
		749	attachable::gather_callbacks (callbacks, event);
		750	::gather_callbacks (callbacks, cb_client, event);
		751	}
		752
		753	void
		754	player::gather_callbacks (AV *&callbacks, event_type event) const
		755	{
		756	attachable::gather_callbacks (callbacks, event);
		757	::gather_callbacks (callbacks, cb_player, event);
		758	}
		759
		760	void
		761	maptile::gather_callbacks (AV *&callbacks, event_type event) const
		762	{
		763	attachable::gather_callbacks (callbacks, event);
		764	::gather_callbacks (callbacks, cb_map, event);
		765	}
		766
		767	bool
		768	attachable::invoke (event_type event, ...)
		769	{
		770	data_type dt;
		771	va_list ap;
		772
		773	va_start (ap, event);
		774
		775	// callback call ordering should be:
		776	// 1. per-object callback
		777	// 2. per-class object
		778	// 3. per-type callback
		779	// 4. global callbacks
		780
		781	AV *callbacks = 0;
		782	gather_callbacks (callbacks, event);
		783
		784	// short-circuit processing if no callbacks found/defined
		785	if (!callbacks)
714	return 0;	786	return 0;
715	}
716		787
717	void cfperl_sleep (double delta)	788	CALL_BEGIN (3);
718	{	789	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
719	dSP;	790	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
720	ENTER;
721	SAVETMPS;
722		791
723	PUSHMARK (SP);	792	//TODO: unhack
		793	if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op));
		794	else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl));
		795	else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns));
		796	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
		797	else if (global *gl = is_a<global>(this)) /*nop*/;
		798	else
		799	abort (); //TODO
		800
		801	for (;;)
		802	{
		803	dt = (data_type) va_arg (ap, int);
		804
		805	if (dt == DT_END)
		806	break;
		807	else if (dt == DT_AV)
		808	{
		809	AV *av = va_arg (ap, AV *);
		810
		811	for (int i = 0; i <= av_len (av); ++i)
		812	XPUSHs (*av_fetch (av, i, 1));
		813	}
		814	else
724	XPUSHs (sv_2mortal (newSVnv (delta)));	815	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
725	PUTBACK;	816	}
726	call_pv ("cf::sleep_delta", G_DISCARD | G_VOID | G_EVAL);
727	SPAGAIN;
728		817
729	FREETMPS;	818	va_end (ap);
730	LEAVE;	819
		820	CALL_CALL ("cf::do_invoke", G_SCALAR);
		821	count = count > 0 ? POPi : 0;
		822
		823	CALL_END;
		824
		825	return count;
		826	}
		827
		828	SV *
		829	cfperl_result (int idx)
		830	{
		831	AV *av = get_av ("cfperl::invoke_results", 0);
		832	if (!av)
		833	return &PL_sv_undef;
		834
		835	SV **sv = av_fetch (av, idx, 0);
		836	if (!sv)
		837	return &PL_sv_undef;
		838
		839	return *sv;
		840	}
		841
		842	int
		843	cfperl_result_INT (int idx)
		844	{
		845	return SvIV (cfperl_result (idx));
		846	}
		847
		848	double
		849	cfperl_result_DOUBLE (int idx)
		850	{
		851	return SvNV (cfperl_result (idx));
		852	}
		853
		854	/////////////////////////////////////////////////////////////////////////////
		855
		856	void
		857	cfperl_emergency_save ()
		858	{
		859	CALL_BEGIN (0);
		860	CALL_CALL ("cf::emergency_save", G_VOID);
		861	CALL_END;
		862	}
		863
		864	void
		865	cfperl_cleanup (int make_core)
		866	{
		867	CALL_BEGIN (1);
		868	CALL_ARG (make_core);
		869	CALL_CALL ("cf::post_cleanup", G_VOID);
		870	CALL_END;
		871	}
		872
		873	maptile *
		874	maptile::find_sync (const char *path, maptile *origin)
		875	{
		876	CALL_BEGIN (2);
		877	CALL_ARG (path);
		878	CALL_ARG (origin);
		879	CALL_CALL ("cf::map::find_sync", G_SCALAR);
		880
		881	maptile *retval;
		882
		883	if (count)
		884	sv_to (POPs, retval);
		885	else
		886	retval = 0;
		887
		888	CALL_END;
		889
		890	return retval;
		891	}
		892
		893	maptile *
		894	maptile::find_async (const char *path, maptile *origin)
		895	{
		896	CALL_BEGIN (2);
		897	CALL_ARG (path);
		898	CALL_ARG (origin);
		899	CALL_CALL ("cf::map::find_async", G_SCALAR);
		900
		901	maptile *retval;
		902
		903	if (count)
		904	sv_to (POPs, retval);
		905	else
		906	retval = 0;
		907
		908	CALL_END;
		909
		910	return retval;
		911	}
		912
		913	void
		914	maptile::do_load_sync ()
		915	{
		916	CALL_BEGIN (1);
		917	CALL_ARG (this);
		918	CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
		919	CALL_END;
		920	}
		921
		922	void
		923	maptile::change_all_map_light (int change)
		924	{
		925	CALL_BEGIN (1);
		926	CALL_ARG (change);
		927	CALL_CALL ("cf::map::change_all_map_light", G_VOID);
		928	CALL_END;
		929	}
		930
		931	void
		932	object::enter_exit (object *exit)
		933	{
		934	if (type != PLAYER)
		935	return;
		936
		937	CALL_BEGIN (2);
		938	CALL_ARG (this);
		939	CALL_ARG (exit);
		940	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
		941	CALL_END;
		942	}
		943
		944	/////////////////////////////////////////////////////////////////////////////
		945
		946	struct EventAPI *watcher_base::GEventAPI;
		947	struct CoroAPI *coroapi::GCoroAPI;
		948
		949	int coroapi::cede_counter;
		950
		951	static void iw_dispatch (pe_event *ev)
		952	{
		953	iw *w = (iw *)ev->ext_data;
		954	w->call (*w);
		955	}
		956
		957	void
		958	iw::alloc ()
		959	{
		960	pe = GEventAPI->new_idle (0, 0);
		961
		962	WaREENTRANT_off (pe);
		963	pe->base.callback = (void *)iw_dispatch;
		964	pe->base.ext_data = (void *)this;
		965	}
		966
		967	static void iow_dispatch (pe_event *ev)
		968	{
		969	iow *w = (iow *)ev->ext_data;
		970	w->call (*w, ((pe_ioevent *)ev)->got);
		971	}
		972
		973	void
		974	iow::alloc ()
		975	{
		976	pe = GEventAPI->new_io (0, 0);
		977
		978	WaREENTRANT_off (pe);
		979	pe->base.callback = (void *)iow_dispatch;
		980	pe->base.ext_data = (void *)this;
		981
		982	pe->fd = -1;
		983	pe->poll = 0;
		984	}
		985
		986	void
		987	iow::fd (int fd)
		988	{
		989	pe->fd = fd;
		990	}
		991
		992	int
		993	iow::poll ()
		994	{
		995	return pe->poll;
		996	}
		997
		998	void
		999	iow::poll (int events)
		1000	{
		1001	if (pe->poll != events)
		1002	{
		1003	if (pe->poll) stop ();
		1004	pe->poll = events;
		1005	if (pe->poll) start ();
		1006	}
		1007	}
		1008
		1009	void
		1010	_connect_to_perl ()
		1011	{
		1012	stash_cf = gv_stashpv ("cf" , 1);
		1013
		1014	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
		1015	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
		1016	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
		1017	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
		1018	stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
		1019	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
		1020	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
		1021	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
		1022	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
		1023
		1024	sv_runtime = get_sv ("cf::RUNTIME", 1);
		1025	sv_upgrade (sv_runtime, SVt_NV);
		1026
		1027	cb_global = get_av ("cf::CB_GLOBAL", 1);
		1028	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
		1029	cb_object = get_av ("cf::CB_OBJECT", 1);
		1030	cb_player = get_av ("cf::CB_PLAYER", 1);
		1031	cb_client = get_av ("cf::CB_CLIENT", 1);
		1032	cb_type = get_av ("cf::CB_TYPE" , 1);
		1033	cb_map = get_av ("cf::CB_MAP" , 1);
731	}	1034	}
732		1035
733	MODULE = cf PACKAGE = cf PREFIX = cf_	1036	MODULE = cf PACKAGE = cf PREFIX = cf_
734		1037
735	BOOT:	1038	BOOT:
736	{	1039	{
737	HV *stash = gv_stashpv ("cf", 1);	1040	_connect_to_perl ();
		1041
		1042	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;
		1043	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
		1044
		1045	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
738		1046
739	static const struct {	1047	static const struct {
740	const char *name;	1048	const char *name;
741	IV iv;	1049	IV iv;
742	} *civ, const_iv[] = {	1050	} *civ, const_iv[] = {
…		…
744	const_iv (llevError)	1052	const_iv (llevError)
745	const_iv (llevInfo)	1053	const_iv (llevInfo)
746	const_iv (llevDebug)	1054	const_iv (llevDebug)
747	const_iv (llevMonster)	1055	const_iv (llevMonster)
748		1056
		1057	const_iv (Map0Cmd)
		1058	const_iv (Map1Cmd)
		1059	const_iv (Map1aCmd)
		1060
		1061	const_iv (MAP_CLIENT_X)
		1062	const_iv (MAP_CLIENT_Y)
		1063
		1064	const_iv (MAX_TIME)
749	const_iv (PLAYER)	1065	const_iv (PLAYER)
750	const_iv (TRANSPORT)	1066	const_iv (TRANSPORT)
751	const_iv (ROD)	1067	const_iv (ROD)
752	const_iv (TREASURE)	1068	const_iv (TREASURE)
753	const_iv (POTION)	1069	const_iv (POTION)
754	const_iv (FOOD)	1070	const_iv (FOOD)
755	const_iv (POISON)	1071	const_iv (POISON)
756	const_iv (BOOK)	1072	const_iv (BOOK)
757	const_iv (CLOCK)	1073	const_iv (CLOCK)
758	const_iv (LIGHTNING)
759	const_iv (ARROW)	1074	const_iv (ARROW)
760	const_iv (BOW)	1075	const_iv (BOW)
761	const_iv (WEAPON)	1076	const_iv (WEAPON)
762	const_iv (ARMOUR)	1077	const_iv (ARMOUR)
763	const_iv (PEDESTAL)	1078	const_iv (PEDESTAL)
…		…
783	const_iv (AMULET)	1098	const_iv (AMULET)
784	const_iv (PLAYERMOVER)	1099	const_iv (PLAYERMOVER)
785	const_iv (TELEPORTER)	1100	const_iv (TELEPORTER)
786	const_iv (CREATOR)	1101	const_iv (CREATOR)
787	const_iv (SKILL)	1102	const_iv (SKILL)
788	const_iv (EXPERIENCE)
789	const_iv (EARTHWALL)	1103	const_iv (EARTHWALL)
790	const_iv (GOLEM)	1104	const_iv (GOLEM)
791	const_iv (THROWN_OBJ)	1105	const_iv (THROWN_OBJ)
792	const_iv (BLINDNESS)	1106	const_iv (BLINDNESS)
793	const_iv (GOD)	1107	const_iv (GOD)
…		…
813	const_iv (FLOOR)	1127	const_iv (FLOOR)
814	const_iv (FLESH)	1128	const_iv (FLESH)
815	const_iv (INORGANIC)	1129	const_iv (INORGANIC)
816	const_iv (SKILL_TOOL)	1130	const_iv (SKILL_TOOL)
817	const_iv (LIGHTER)	1131	const_iv (LIGHTER)
818	const_iv (TRAP_PART)
819	const_iv (WALL)	1132	const_iv (BUILDABLE_WALL)
820	const_iv (LIGHT_SOURCE)
821	const_iv (MISC_OBJECT)	1133	const_iv (MISC_OBJECT)
822	const_iv (MONSTER)
823	const_iv (SPAWN_GENERATOR)
824	const_iv (LAMP)	1134	const_iv (LAMP)
825	const_iv (DUPLICATOR)	1135	const_iv (DUPLICATOR)
826	const_iv (TOOL)
827	const_iv (SPELLBOOK)	1136	const_iv (SPELLBOOK)
828	const_iv (BUILDFAC)
829	const_iv (CLOAK)	1137	const_iv (CLOAK)
830	const_iv (SPINNER)	1138	const_iv (SPINNER)
831	const_iv (GATE)	1139	const_iv (GATE)
832	const_iv (BUTTON)	1140	const_iv (BUTTON)
833	const_iv (CF_HANDLE)	1141	const_iv (CF_HANDLE)
…		…
840	const_iv (SPELL_EFFECT)	1148	const_iv (SPELL_EFFECT)
841	const_iv (CONVERTER)	1149	const_iv (CONVERTER)
842	const_iv (BRACERS)	1150	const_iv (BRACERS)
843	const_iv (POISONING)	1151	const_iv (POISONING)
844	const_iv (SAVEBED)	1152	const_iv (SAVEBED)
845	const_iv (POISONCLOUD)
846	const_iv (FIREHOLES)
847	const_iv (WAND)	1153	const_iv (WAND)
848	const_iv (SCROLL)	1154	const_iv (SCROLL)
849	const_iv (DIRECTOR)	1155	const_iv (DIRECTOR)
850	const_iv (GIRDLE)	1156	const_iv (GIRDLE)
851	const_iv (FORCE)	1157	const_iv (FORCE)
…		…
866	const_iv (DISEASE)	1172	const_iv (DISEASE)
867	const_iv (SYMPTOM)	1173	const_iv (SYMPTOM)
868	const_iv (BUILDER)	1174	const_iv (BUILDER)
869	const_iv (MATERIAL)	1175	const_iv (MATERIAL)
870	const_iv (ITEM_TRANSFORMER)	1176	const_iv (ITEM_TRANSFORMER)
		1177
871	const_iv (QUEST)	1178	const_iv (NUM_SUBTYPES)
872		1179
873	const_iv (ST_BD_BUILD)	1180	const_iv (ST_BD_BUILD)
874	const_iv (ST_BD_REMOVE)	1181	const_iv (ST_BD_REMOVE)
875		1182
876	const_iv (ST_MAT_FLOOR)	1183	const_iv (ST_MAT_FLOOR)
…		…
902	const_iv (AT_BLIND)	1209	const_iv (AT_BLIND)
903	const_iv (AT_INTERNAL)	1210	const_iv (AT_INTERNAL)
904	const_iv (AT_LIFE_STEALING)	1211	const_iv (AT_LIFE_STEALING)
905	const_iv (AT_DISEASE)	1212	const_iv (AT_DISEASE)
906		1213
907	const_iv (QUEST_IN_PROGRESS)
908	const_iv (QUEST_DONE_QUEST)
909	const_iv (QUEST_DONE_TASK)
910	const_iv (QUEST_START_QUEST)
911	const_iv (QUEST_END_QUEST)
912	const_iv (QUEST_START_TASK)
913	const_iv (QUEST_END_TASK)
914	const_iv (QUEST_OVERRIDE)
915	const_iv (QUEST_ON_ACTIVATE)
916
917	const_iv (WEAP_HIT)	1214	const_iv (WEAP_HIT)
918	const_iv (WEAP_SLASH)	1215	const_iv (WEAP_SLASH)
919	const_iv (WEAP_PIERCE)	1216	const_iv (WEAP_PIERCE)
920	const_iv (WEAP_CLEAVE)	1217	const_iv (WEAP_CLEAVE)
921	const_iv (WEAP_SLICE)	1218	const_iv (WEAP_SLICE)
…		…
937	const_iv (FLAG_MONSTER)	1234	const_iv (FLAG_MONSTER)
938	const_iv (FLAG_FRIENDLY)	1235	const_iv (FLAG_FRIENDLY)
939	const_iv (FLAG_GENERATOR)	1236	const_iv (FLAG_GENERATOR)
940	const_iv (FLAG_IS_THROWN)	1237	const_iv (FLAG_IS_THROWN)
941	const_iv (FLAG_AUTO_APPLY)	1238	const_iv (FLAG_AUTO_APPLY)
942	const_iv (FLAG_TREASURE)
943	const_iv (FLAG_PLAYER_SOLD)	1239	const_iv (FLAG_PLAYER_SOLD)
944	const_iv (FLAG_SEE_INVISIBLE)	1240	const_iv (FLAG_SEE_INVISIBLE)
945	const_iv (FLAG_CAN_ROLL)	1241	const_iv (FLAG_CAN_ROLL)
946	const_iv (FLAG_OVERLAY_FLOOR)	1242	const_iv (FLAG_OVERLAY_FLOOR)
947	const_iv (FLAG_IS_TURNABLE)	1243	const_iv (FLAG_IS_TURNABLE)
…		…
1022	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1318	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1023	const_iv (FLAG_IS_WATER)	1319	const_iv (FLAG_IS_WATER)
1024	const_iv (FLAG_CONTENT_ON_GEN)	1320	const_iv (FLAG_CONTENT_ON_GEN)
1025	const_iv (FLAG_IS_A_TEMPLATE)	1321	const_iv (FLAG_IS_A_TEMPLATE)
1026	const_iv (FLAG_IS_BUILDABLE)	1322	const_iv (FLAG_IS_BUILDABLE)
		1323	const_iv (FLAG_DESTROY_ON_DEATH)
1027	const_iv (FLAG_AFK)	1324	const_iv (FLAG_NO_MAP_SAVE)
1028		1325
1029	const_iv (NDI_BLACK)	1326	const_iv (NDI_BLACK)
1030	const_iv (NDI_WHITE)	1327	const_iv (NDI_WHITE)
1031	const_iv (NDI_NAVY)	1328	const_iv (NDI_NAVY)
1032	const_iv (NDI_RED)	1329	const_iv (NDI_RED)
…		…
1042	const_iv (NDI_MAX_COLOR)	1339	const_iv (NDI_MAX_COLOR)
1043	const_iv (NDI_COLOR_MASK)	1340	const_iv (NDI_COLOR_MASK)
1044	const_iv (NDI_UNIQUE)	1341	const_iv (NDI_UNIQUE)
1045	const_iv (NDI_ALL)	1342	const_iv (NDI_ALL)
1046		1343
		1344	const_iv (UPD_LOCATION)
		1345	const_iv (UPD_FLAGS)
		1346	const_iv (UPD_WEIGHT)
		1347	const_iv (UPD_FACE)
		1348	const_iv (UPD_NAME)
		1349	const_iv (UPD_ANIM)
		1350	const_iv (UPD_ANIMSPEED)
		1351	const_iv (UPD_NROF)
		1352
		1353	const_iv (UPD_SP_MANA)
		1354	const_iv (UPD_SP_GRACE)
		1355	const_iv (UPD_SP_DAMAGE)
		1356
1047	const_iv (F_APPLIED)	1357	const_iv (F_APPLIED)
1048	const_iv (F_LOCATION)	1358	const_iv (F_LOCATION)
1049	const_iv (F_UNPAID)	1359	const_iv (F_UNPAID)
1050	const_iv (F_MAGIC)	1360	const_iv (F_MAGIC)
1051	const_iv (F_CURSED)	1361	const_iv (F_CURSED)
…		…
1057	const_iv (F_BUY)	1367	const_iv (F_BUY)
1058	const_iv (F_SHOP)	1368	const_iv (F_SHOP)
1059	const_iv (F_SELL)	1369	const_iv (F_SELL)
1060		1370
1061	const_iv (P_BLOCKSVIEW)	1371	const_iv (P_BLOCKSVIEW)
		1372	const_iv (P_PLAYER)
1062	const_iv (P_NO_MAGIC)	1373	const_iv (P_NO_MAGIC)
1063	const_iv (P_IS_ALIVE)	1374	const_iv (P_IS_ALIVE)
1064	const_iv (P_NO_CLERIC)	1375	const_iv (P_NO_CLERIC)
1065	const_iv (P_NEED_UPDATE)
1066	const_iv (P_NO_ERROR)
1067	const_iv (P_OUT_OF_MAP)	1376	const_iv (P_OUT_OF_MAP)
1068	const_iv (P_NEW_MAP)	1377	const_iv (P_NEW_MAP)
		1378	const_iv (P_UPTODATE)
1069		1379
1070	const_iv (UP_OBJ_INSERT)	1380	const_iv (UP_OBJ_INSERT)
1071	const_iv (UP_OBJ_REMOVE)	1381	const_iv (UP_OBJ_REMOVE)
1072	const_iv (UP_OBJ_CHANGE)	1382	const_iv (UP_OBJ_CHANGE)
1073	const_iv (UP_OBJ_FACE)	1383	const_iv (UP_OBJ_FACE)
…		…
1105		1415
1106	const_iv (SK_EXP_ADD_SKILL)	1416	const_iv (SK_EXP_ADD_SKILL)
1107	const_iv (SK_EXP_TOTAL)	1417	const_iv (SK_EXP_TOTAL)
1108	const_iv (SK_EXP_NONE)	1418	const_iv (SK_EXP_NONE)
1109	const_iv (SK_SUBTRACT_SKILL_EXP)	1419	const_iv (SK_SUBTRACT_SKILL_EXP)
		1420	const_iv (SK_EXP_SKILL_ONLY)
1110		1421
1111	const_iv (SK_LOCKPICKING)	1422	const_iv (SK_LOCKPICKING)
1112	const_iv (SK_HIDING)	1423	const_iv (SK_HIDING)
1113	const_iv (SK_SMITHERY)	1424	const_iv (SK_SMITHERY)
1114	const_iv (SK_BOWYER)	1425	const_iv (SK_BOWYER)
…		…
1203	const_iv (ATNR_BLIND)	1514	const_iv (ATNR_BLIND)
1204	const_iv (ATNR_INTERNAL)	1515	const_iv (ATNR_INTERNAL)
1205	const_iv (ATNR_LIFE_STEALING)	1516	const_iv (ATNR_LIFE_STEALING)
1206	const_iv (ATNR_DISEASE)	1517	const_iv (ATNR_DISEASE)
1207		1518
1208	const_iv (MAP_FLUSH)
1209	const_iv (MAP_PLAYER_UNIQUE)
1210	const_iv (MAP_BLOCK)
1211	const_iv (MAP_STYLE)
1212	const_iv (MAP_OVERLAY)
1213
1214	const_iv (MAP_IN_MEMORY)	1519	const_iv (MAP_IN_MEMORY)
1215	const_iv (MAP_SWAPPED)	1520	const_iv (MAP_SWAPPED)
1216	const_iv (MAP_LOADING)	1521	const_iv (MAP_LOADING)
1217	const_iv (MAP_SAVING)	1522	const_iv (MAP_SAVING)
		1523
		1524	const_iv (KLASS_ATTACHABLE)
		1525	const_iv (KLASS_GLOBAL)
		1526	const_iv (KLASS_OBJECT)
		1527	const_iv (KLASS_CLIENT)
		1528	const_iv (KLASS_PLAYER)
		1529	const_iv (KLASS_MAP)
		1530
		1531	const_iv (CS_QUERY_YESNO)
		1532	const_iv (CS_QUERY_SINGLECHAR)
		1533	const_iv (CS_QUERY_HIDEINPUT)
		1534
		1535	const_iv (ST_DEAD)
		1536	const_iv (ST_SETUP)
		1537	const_iv (ST_PLAYING)
		1538	const_iv (ST_CUSTOM)
		1539
		1540	const_iv (ST_CHANGE_CLASS)
		1541
		1542	const_iv (IO_HEADER)
		1543	const_iv (IO_OBJECTS)
		1544	const_iv (IO_UNIQUES)
		1545
		1546	// random map generator
		1547	const_iv (LAYOUT_NONE)
		1548	const_iv (LAYOUT_ONION)
		1549	const_iv (LAYOUT_MAZE)
		1550	const_iv (LAYOUT_SPIRAL)
		1551	const_iv (LAYOUT_ROGUELIKE)
		1552	const_iv (LAYOUT_SNAKE)
		1553	const_iv (LAYOUT_SQUARE_SPIRAL)
		1554
		1555	const_iv (RMOPT_RANDOM)
		1556	const_iv (RMOPT_CENTERED)
		1557	const_iv (RMOPT_LINEAR)
		1558	const_iv (RMOPT_BOTTOM_C)
		1559	const_iv (RMOPT_BOTTOM_R)
		1560	const_iv (RMOPT_IRR_SPACE)
		1561	const_iv (RMOPT_WALL_OFF)
		1562	const_iv (RMOPT_WALLS_ONLY)
		1563	const_iv (RMOPT_NO_DOORS)
		1564
		1565	const_iv (SYMMETRY_RANDOM)
		1566	const_iv (SYMMETRY_NONE)
		1567	const_iv (SYMMETRY_X)
		1568	const_iv (SYMMETRY_Y)
		1569	const_iv (SYMMETRY_XY)
1218	};	1570	};
1219		1571
1220	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1572	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1221	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1573	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1222		1574
1223	static const struct {	1575	static const struct {
1224	const char *name;	1576	const char *name;
		1577	int skip;
		1578	IV klass;
1225	IV iv;	1579	IV iv;
1226	} *event, event_list[] = {	1580	} *eiv, event_iv[] = {
1227	# define const_event(name) { # name, (IV)EVENT_ ## name },	1581	# define def(klass,name) { "EVENT_" # klass "_" # name, sizeof ("EVENT_" # klass), (IV)KLASS_ ## klass, (IV)EVENT_ ## klass ## _ ## name },
1228	const_event (NONE)	1582	# include "eventinc.h"
1229	const_event (APPLY)	1583	# undef def
1230	const_event (ATTACK)
1231	const_event (DEATH)
1232	const_event (DROP)
1233	const_event (DROP_ON)
1234	const_event (PICKUP)
1235	const_event (SAY)
1236	const_event (STOP)
1237	const_event (TIME)
1238	const_event (THROW)
1239	const_event (TRIGGER)
1240	const_event (CLOSE)
1241	const_event (TIMER)
1242	const_event (MOVE)
1243
1244	const_event (BORN)
1245	//const_event (CLOCK)
1246	const_event (CRASH)
1247	const_event (PLAYER_DEATH)
1248	const_event (PLAYER_LOAD)
1249	const_event (PLAYER_SAVE)
1250	const_event (GKILL)
1251	const_event (LOGIN)
1252	const_event (LOGOUT)
1253	const_event (MAPENTER)
1254	const_event (MAPLEAVE)
1255	const_event (MAPRESET)
1256	const_event (MAPLOAD)
1257	const_event (MAPOUT)
1258	const_event (MAPIN)
1259	const_event (MAPCLEAN)
1260	const_event (REMOVE)
1261	const_event (SHOUT)
1262	const_event (TELL)
1263	const_event (MUZZLE)
1264	const_event (KICK)
1265	const_event (PLAYER_USE_SKILL)
1266	const_event (MONSTER_USE_SKILL)
1267	const_event (CAST_SPELL)
1268	const_event (FIND_UNARMED_SKILL)
1269	const_event (EXTCMD)
1270	//const_event (FREE_OB)
1271	};	1584	};
1272		1585
1273	AV *av = get_av ("cf::EVENT", 1);	1586	AV *av = get_av ("cf::EVENT", 1);
1274		1587
1275	for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; )	1588	for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )
1276	av_store (av, event->iv, newSVpv ((char *)event->name, 0));
1277
1278	static const struct {
1279	int dtype;
1280	const char *name;
1281	IV idx;
1282	} *cprop, prop_table[] = {
1283	# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1284	prop (CFAPI_INT, MAP_PROP_FLAGS)
1285	prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1286	prop (CFAPI_STRING, MAP_PROP_PATH)
1287	prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1288	prop (CFAPI_STRING, MAP_PROP_NAME)
1289	prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1290	prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1291	prop (CFAPI_INT, MAP_PROP_PLAYERS)
1292	prop (CFAPI_INT, MAP_PROP_DARKNESS)
1293	prop (CFAPI_INT, MAP_PROP_WIDTH)
1294	prop (CFAPI_INT, MAP_PROP_HEIGHT)
1295	prop (CFAPI_INT, MAP_PROP_ENTER_X)
1296	prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1297	prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1298	prop (CFAPI_INT, MAP_PROP_PRESSURE)
1299	prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1300	prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1301	prop (CFAPI_INT, MAP_PROP_WINDDIR)
1302	prop (CFAPI_INT, MAP_PROP_SKY)
1303	prop (CFAPI_INT, MAP_PROP_WPARTX)
1304	prop (CFAPI_INT, MAP_PROP_WPARTY)
1305	prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1306	prop (CFAPI_PMAP, MAP_PROP_NEXT)
1307	prop (CFAPI_PREGION, MAP_PROP_REGION)
1308	prop (CFAPI_POBJECT, OBJECT_PROP_OB_ABOVE)
1309	prop (CFAPI_POBJECT, OBJECT_PROP_OB_BELOW)
1310	prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1311	prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1312	prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1313	prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1314	prop (CFAPI_POBJECT, OBJECT_PROP_HEAD)
1315	prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1316	prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1317	prop (CFAPI_INT, OBJECT_PROP_COUNT)
1318	prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1319	prop (CFAPI_STRING, OBJECT_PROP_NAME)
1320	prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1321	prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1322	prop (CFAPI_STRING, OBJECT_PROP_RACE)
1323	prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1324	prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1325	prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1326	prop (CFAPI_STRING, OBJECT_PROP_LORE)
1327	prop (CFAPI_INT, OBJECT_PROP_X)
1328	prop (CFAPI_INT, OBJECT_PROP_Y)
1329	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1330	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1331	prop (CFAPI_INT, OBJECT_PROP_NROF)
1332	prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1333	prop (CFAPI_INT, OBJECT_PROP_FACING)
1334	prop (CFAPI_INT, OBJECT_PROP_TYPE)
1335	prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1336	prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1337	prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1338	prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1339	prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1340	prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1341	prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1342	prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1343	prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1344	prop (CFAPI_INT, OBJECT_PROP_VALUE)
1345	prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1346	prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1347	prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1348	prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1349	prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1350	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1351	prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1352	prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1353	prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1354	prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1355	prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1356	prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1357	prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1358	prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1359	prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1360	prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1361	prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1362	prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1363	prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1364	prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1365	prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1366	prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1367	prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1368	prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1369	prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1370	prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1371	prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1372	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1373	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1374	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1375	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1376	prop (CFAPI_INT, OBJECT_PROP_LUCK)
1377	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1378	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1379	prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1380	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1381	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1382	prop (CFAPI_INT, OBJECT_PROP_STR)
1383	prop (CFAPI_INT, OBJECT_PROP_DEX)
1384	prop (CFAPI_INT, OBJECT_PROP_CON)
1385	prop (CFAPI_INT, OBJECT_PROP_WIS)
1386	prop (CFAPI_INT, OBJECT_PROP_INT)
1387	prop (CFAPI_INT, OBJECT_PROP_POW)
1388	prop (CFAPI_INT, OBJECT_PROP_CHA)
1389	prop (CFAPI_INT, OBJECT_PROP_WC)
1390	prop (CFAPI_INT, OBJECT_PROP_AC)
1391	prop (CFAPI_INT, OBJECT_PROP_HP)
1392	prop (CFAPI_INT, OBJECT_PROP_SP)
1393	prop (CFAPI_INT, OBJECT_PROP_GP)
1394	prop (CFAPI_INT, OBJECT_PROP_FP)
1395	prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1396	prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1397	prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1398	prop (CFAPI_INT, OBJECT_PROP_DAM)
1399	prop (CFAPI_STRING, OBJECT_PROP_GOD)
1400	prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1401	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1402	prop (CFAPI_INT, OBJECT_PROP_FACE)
1403	};
1404
1405	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
1406	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
1407
1408	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )
1409	{	1589	{
1410	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);	1590	AV *event = newAV ();
1411	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);	1591	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
		1592	av_push (event, newSViv (eiv->klass));
		1593	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
		1594	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1412	}	1595	}
		1596	}
1413		1597
1414	//I_EVENT_API (PACKAGE);	1598	void _connect_to_perl ()
		1599
		1600	void _global_reattach ()
		1601	CODE:
		1602	{
		1603	// reattach to all attachable objects in the game.
		1604	for_all_clients (ns)
		1605	ns->reattach ();
		1606
		1607	for_all_objects (op)
		1608	op->reattach ();
1415	}	1609	}
1416		1610
1417	NV floor (NV x)	1611	NV floor (NV x)
1418		1612
1419	NV ceil (NV x)	1613	NV ceil (NV x)
		1614
		1615	NV rndm (...)
		1616	CODE:
		1617	switch (items)
		1618	{
		1619	case 0: RETVAL = rndm (); break;
		1620	case 1: RETVAL = rndm (SvUV (ST (0))); break;
		1621	case 2: RETVAL = rndm (SvIV (ST (0)), SvIV (ST (1))); break;
		1622	default: croak ("cf::rndm requires none, one or two parameters."); break;
		1623	}
		1624	OUTPUT:
		1625	RETVAL
		1626
		1627	void server_tick ()
		1628	CODE:
		1629	runtime = SvNVx (sv_runtime);
		1630	server_tick ();
1420		1631
1421	void	1632	void
1422	LOG (int level, char *msg)	1633	LOG (int level, char *msg)
1423	PROTOTYPE: $$	1634	PROTOTYPE: $$
1424	C_ARGS: (LogLevel)level, "%s", msg	1635	C_ARGS: (LogLevel)level, "%s", msg
…		…
1427	PROTOTYPE: $$	1638	PROTOTYPE: $$
1428		1639
1429	char *path_combine_and_normalize (char *base, char *path)	1640	char *path_combine_and_normalize (char *base, char *path)
1430	PROTOTYPE: $$	1641	PROTOTYPE: $$
1431		1642
1432	char *	1643	const char *
1433	cf_get_maps_directory (char *path)	1644	get_maps_directory (char *path)
1434	PROTOTYPE: $	1645	PROTOTYPE: $
1435	ALIAS: maps_directory = 0	1646	ALIAS: maps_directory = 0
		1647	CODE:
		1648	RETVAL = create_pathname (path);
		1649	OUTPUT: RETVAL
1436		1650
1437	void	1651	void
1438	sub_generation_inc ()	1652	sub_generation_inc ()
1439	CODE:	1653	CODE:
1440	PL_sub_generation++;	1654	PL_sub_generation++;
1441		1655
1442	char *	1656	const char *
1443	mapdir ()	1657	mapdir ()
1444	PROTOTYPE:	1658	PROTOTYPE:
1445	ALIAS:	1659	ALIAS:
1446	mapdir = 0	1660	mapdir = 0
1447	uniquedir = 1	1661	uniquedir = 1
…		…
1449	confdir = 3	1663	confdir = 3
1450	localdir = 4	1664	localdir = 4
1451	playerdir = 5	1665	playerdir = 5
1452	datadir = 6	1666	datadir = 6
1453	CODE:	1667	CODE:
1454	{	1668	switch (ix)
1455	int unused_type;	1669	{
1456	RETVAL = (char *)systemDirectory (&unused_type, ix);	1670	case 0: RETVAL = settings.mapdir ; break;
1457	}	1671	case 1: RETVAL = settings.uniquedir; break;
		1672	case 2: RETVAL = settings.tmpdir ; break;
		1673	case 3: RETVAL = settings.confdir ; break;
		1674	case 4: RETVAL = settings.localdir ; break;
		1675	case 5: RETVAL = settings.playerdir; break;
		1676	case 6: RETVAL = settings.datadir ; break;
		1677	}
1458	OUTPUT: RETVAL	1678	OUTPUT: RETVAL
1459		1679
1460	int	1680	void abort ()
		1681
		1682	void fork_abort (char *cause = "cf::fork_abort")
		1683
		1684	void cleanup (const char *cause, bool make_core = false)
		1685
		1686	void emergency_save ()
		1687
		1688	void _exit (int status = EXIT_SUCCESS)
		1689
		1690	UV sv_2watcher (SV *w)
		1691	CODE:
		1692	RETVAL = (UV)GEventAPI->sv_2watcher (w);
		1693	OUTPUT:
		1694	RETVAL
		1695
		1696	#if _POSIX_MEMLOCK
		1697
		1698	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1699
		1700	int munlockall ()
		1701
		1702	#endif
		1703
1461	cf_find_animation (char *text)	1704	int find_animation (char *text)
1462	PROTOTYPE: $	1705	PROTOTYPE: $
1463		1706
1464	int random_roll(int min, int max, object *op, int goodbad);	1707	int random_roll (int min, int max, object *op, int goodbad);
1465		1708
1466	const char *cost_string_from_value(uint64 cost, int approx = 0)	1709	const char *cost_string_from_value(uint64 cost, int approx = 0)
1467		1710
1468	int	1711	int
1469	exp_to_level (val64 exp)	1712	exp_to_level (val64 exp)
…		…
1502	RETVAL = newSVpv (resist_plus[atnr], 0);	1745	RETVAL = newSVpv (resist_plus[atnr], 0);
1503	else	1746	else
1504	XSRETURN_UNDEF;	1747	XSRETURN_UNDEF;
1505	OUTPUT: RETVAL	1748	OUTPUT: RETVAL
1506		1749
		1750	bool
		1751	load_resource_file (const char *filename)
		1752
		1753	MODULE = cf PACKAGE = cf::attachable
		1754
		1755	int
		1756	valid (SV *obj)
		1757	CODE:
		1758	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
		1759	OUTPUT:
		1760	RETVAL
		1761
		1762	void
		1763	debug_trace (attachable *obj, bool on = true)
		1764	CODE:
		1765	obj->flags &= ~attachable::F_DEBUG_TRACE;
		1766	if (on)
		1767	obj->flags |= attachable::F_DEBUG_TRACE;
		1768
		1769	int mortals_size ()
		1770	CODE:
		1771	RETVAL = attachable::mortals.size ();
		1772	OUTPUT: RETVAL
		1773
		1774	#object *mortals (U32 index)
		1775	# CODE:
		1776	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
		1777	# OUTPUT: RETVAL
		1778
		1779	INCLUDE: $PERL $srcdir/genacc attachable ../include/cfperl.h |
		1780
		1781	MODULE = cf PACKAGE = cf::global
		1782
		1783	int invoke (SV *klass, int event, ...)
		1784	CODE:
		1785	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1786	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1787	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1788	RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
		1789	OUTPUT: RETVAL
		1790
1507	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1791	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1508		1792
1509	SV *	1793	INCLUDE: $PERL $srcdir/genacc object ../include/object.h |
1510	get_property (object *obj, int type, int idx)	1794
		1795	int invoke (object *op, int event, ...)
1511	CODE:	1796	CODE:
1512	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));	1797	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
		1798	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1799	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1800	RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1513	OUTPUT: RETVAL	1801	OUTPUT: RETVAL
1514		1802
1515	SV *	1803	SV *registry (object *op)
1516	set_property (object *obj, int type, int idx, SV *newval)	1804
		1805	int objects_size ()
1517	CODE:	1806	CODE:
1518	switch (type)	1807	RETVAL = objects.size ();
1519	{	1808	OUTPUT: RETVAL
1520	case CFAPI_INT:	1809
1521	cf_object_set_int_property (obj, idx, SvIV (newval));	1810	object *objects (U32 index)
1522	break;	1811	CODE:
1523	case CFAPI_LONG:	1812	RETVAL = index < objects.size () ? objects [index] : 0;
1524	cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval));	1813	OUTPUT: RETVAL
1525	break;	1814
1526	case CFAPI_DOUBLE:	1815	int actives_size ()
1527	{	1816	CODE:
1528	int unused_type;	1817	RETVAL = actives.size ();
1529	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));	1818	OUTPUT: RETVAL
1530	}	1819
1531	break;	1820	object *actives (U32 index)
1532	case CFAPI_STRING:	1821	CODE:
1533	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);	1822	RETVAL = index < actives.size () ? actives [index] : 0;
1534	break;	1823	OUTPUT: RETVAL
1535	case CFAPI_POBJECT:
1536	{
1537	int unused_type;
1538	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1539	}
1540	break;
1541	default:
1542	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1543	}
1544		1824
1545	# missing properties	1825	# missing properties
1546		1826
1547	void	1827	object *head (object *op)
1548	set_attacktype (object *obj, U32 attacktype)	1828	PROTOTYPE: $
1549	CODE:	1829	CODE:
1550	obj->attacktype = attacktype;	1830	RETVAL = op->head_ ();
1551
1552	U32
1553	get_attacktype (object *obj)
1554	ALIAS:
1555	attacktype = 0
1556	CODE:
1557	RETVAL = obj->attacktype;
1558	OUTPUT: RETVAL	1831	OUTPUT: RETVAL
1559		1832
1560	# missing in plug-in api, of course	1833	int is_head (object *op)
1561	void	1834	PROTOTYPE: $
1562	set_food (object *obj, int food)	1835	CODE:
1563	CODE:	1836	RETVAL = op->head_ () == op;
1564	obj->stats.food = food;
1565
1566	int
1567	get_food (object *obj)
1568	ALIAS:
1569	food = 0
1570	CODE:
1571	RETVAL = obj->stats.food;
1572	OUTPUT: RETVAL	1837	OUTPUT: RETVAL
1573		1838
1574	void	1839	void
1575	inv (object *obj)	1840	inv (object *obj)
1576	PROTOTYPE: $	1841	PROTOTYPE: $
1577	PPCODE:	1842	PPCODE:
1578	{	1843	{
1579	object *o;	1844	object *o;
1580	for (o = obj->inv; o; o = o->below)	1845	for (o = obj->inv; o; o = o->below)
1581	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1846	XPUSHs (sv_2mortal (to_sv (o)));
1582	}	1847	}
1583		1848
1584	int cf_object_get_resistance (object *op, int rtype)	1849	void
1585	ALIAS: resistance = 0	1850	set_animation (object *op, int idx)
		1851	CODE:
		1852	SET_ANIMATION (op, idx);
1586		1853
1587	int cf_object_get_flag (object *op, int flag)	1854	int
1588	ALIAS: flag = 0	1855	num_animations (object *op)
		1856	CODE:
		1857	RETVAL = NUM_ANIMATIONS (op);
		1858	OUTPUT: RETVAL
1589		1859
1590	void cf_object_set_flag (object *op, int flag, int value)	1860	object *find_best_object_match (object *op, const char *match)
1591		1861
		1862	object *find_marked_object (object *op)
		1863
1592	int need_identify (const object *obj);	1864	int need_identify (object *obj);
1593		1865
1594	int apply_shop_mat (object *shop_mat, object *op);	1866	int apply_shop_mat (object *shop_mat, object *op);
1595		1867
		1868	int move_player (object *op, int dir)
		1869	CODE:
		1870	RETVAL = move_player (op, dir);
		1871	OUTPUT:
		1872	RETVAL
		1873
1596	void cf_object_move (object *op, int dir, object *originator = op)	1874	int move (object *op, int dir, object *originator = op)
		1875	CODE:
		1876	RETVAL = move_ob (op, dir, originator);
		1877	OUTPUT:
		1878	RETVAL
1597		1879
1598	void cf_object_apply (object *op, object *author, int flags = 0)	1880	void apply (object *applier, object *applied, int flags = 0)
		1881	CODE:
		1882	manual_apply (applied, applier, flags);
1599		1883
1600	void cf_object_apply_below (object *op)	1884	void apply_below (object *op)
		1885	CODE:
		1886	player_apply_below (op);
1601		1887
1602	void cf_object_remove (object *op)	1888	int cast_heal (object *op, object *caster, object *spell, int dir = 0)
1603
1604	void cf_object_free (object *op)
1605		1889
1606	object *cf_object_present_archname_inside (object *op, char *whatstr)	1890	object *cf_object_present_archname_inside (object *op, char *whatstr)
1607		1891
1608	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1892	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1609		1893
1610	int cf_object_change_map (object *op, int x, int y, mapstruct *map)	1894	int cf_object_change_map (object *op, int x, int y, maptile *map)
1611		1895
		1896	#//TODO
1612	object *cf_object_clone (object *op, int clonetype = 0)	1897	object *clone_ (object *op, int recursive = 0)
		1898	CODE:
		1899	if (recursive)
		1900	RETVAL = object_create_clone (op);
		1901	else
		1902	{
		1903	RETVAL = object::create ();
		1904	op->copy_to (RETVAL);
		1905	}
		1906	OUTPUT: RETVAL
1613		1907
1614	int cf_object_pay_item (object *op, object *buyer)	1908	int pay_item (object *op, object *buyer)
		1909	CODE:
		1910	RETVAL = pay_for_item (op, buyer);
		1911	OUTPUT: RETVAL
1615		1912
1616	int cf_object_pay_amount (object *op, uint64 amount)	1913	int pay_amount (object *op, uint64 amount)
		1914	CODE:
		1915	RETVAL = pay_for_amount (amount, op);
		1916	OUTPUT: RETVAL
1617		1917
1618	void pay_player (object *op, uint64 amount)	1918	void pay_player (object *op, uint64 amount)
1619		1919
1620	val64 pay_player_arch (object *op, const char *arch, uint64 amount)	1920	val64 pay_player_arch (object *op, const char *arch, uint64 amount)
1621		1921
1622	int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *spell_ob, char *stringarg = 0)	1922	int cast_spell (object *op, object *caster, int dir, object *spell_ob, char *stringarg = 0)
1623		1923
1624	int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *stringarg = 0)	1924	void learn_spell (object *op, object *sp, int special_prayer = 0)
		1925	CODE:
		1926	do_learn_spell (op, sp, special_prayer);
1625		1927
1626	void cf_object_learn_spell (object *op, object *sp)
1627
1628	void cf_object_forget_spell (object *op, object *sp)	1928	void forget_spell (object *op, object *sp)
		1929	CODE:
		1930	do_forget_spell (op, query_name (sp));
1629		1931
1630	object *cf_object_check_for_spell (object *op, char *spellname)	1932	object *check_for_spell (object *op, char *spellname)
		1933	CODE:
		1934	RETVAL = check_spell_known (op, spellname);
		1935	OUTPUT: RETVAL
1631		1936
1632	int cf_object_query_money (object *op)	1937	int query_money (object *op)
1633	ALIAS: money = 0	1938	ALIAS: money = 0
1634		1939
1635	int cf_object_query_cost (object *op, object *who, int flags)	1940	val64 query_cost (object *op, object *who, int flags)
1636	ALIAS: cost = 0	1941	ALIAS: cost = 0
1637		1942
1638	void cf_object_activate_rune (object *op , object *victim)	1943	void spring_trap (object *op, object *victim)
1639		1944
1640	int cf_object_check_trigger (object *op, object *cause)	1945	int check_trigger (object *op, object *cause)
1641		1946
1642	int cf_object_out_of_map (object *op, int x, int y)
1643
1644	void cf_object_drop (object *op, object *author)	1947	void drop (object *who, object *op)
1645		1948
1646	void cf_object_take (object *op, object *author)	1949	void pick_up (object *who, object *op)
1647		1950
1648	void cf_object_say (object *op, char *msg)
1649
1650	void cf_object_speak (object *op, char *msg)
1651
1652	object *cf_object_insert_object (object *op, object *container)
1653
1654	const char *cf_object_get_msg (object *ob)
1655	ALIAS: msg = 0
1656
1657	object *cf_object_insert_in_ob (object *ob, object *where)
1658
1659	int cf_object_teleport (object *op, mapstruct *map, int x, int y)	1951	int cf_object_teleport (object *op, maptile *map, int x, int y)
1660		1952
1661	void cf_object_update (object *op, int flags)	1953	void update_object (object *op, int action)
1662
1663	void cf_object_pickup (object *op, object *what)
1664		1954
1665	object *cf_create_object_by_name (const char *name)	1955	object *cf_create_object_by_name (const char *name)
1666		1956
1667	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1957	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1668		1958
…		…
1674		1964
1675	void push_button (object *op);	1965	void push_button (object *op);
1676		1966
1677	void use_trigger (object *op);	1967	void use_trigger (object *op);
1678		1968
1679	void add_button_link (object *button, mapstruct *map, int connected);	1969	void add_button_link (object *button, maptile *map, int connected);
1680		1970
1681	void remove_button_link (object *op);	1971	void remove_button_link (object *op);
1682		1972
1683	void
1684	cf_object_set_resistance (object *op, int rtype, int val)
1685	CODE:
1686	if (rtype >= 0 && rtype < NROFATTACKS)
1687	op->resist[rtype] = val;
1688
1689		1973
1690	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1974	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1691
1692	void cf_fix_object (object *pl)
1693	ALIAS: fix = 0
1694		1975
1695	object *cf_insert_ob_in_ob (object *ob, object *where)	1976	object *cf_insert_ob_in_ob (object *ob, object *where)
1696		1977
1697	# no clean way to get an object from an archetype - stupid idiotic	1978	# no clean way to get an object from an archetype - stupid idiotic
1698	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1979	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
1702	CODE:	1983	CODE:
1703	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	1984	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1704	OUTPUT:	1985	OUTPUT:
1705	RETVAL	1986	RETVAL
1706		1987
1707	object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)	1988	object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)
1708	PROTOTYPE: $$$$$$	1989	PROTOTYPE: $$$$$$
1709	CODE:	1990	CODE:
1710	{	1991	{
1711	int unused_type;	1992	int unused_type;
1712	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);	1993	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
…		…
1750	bool on_same_map_as (object *ob, object *other)	2031	bool on_same_map_as (object *ob, object *other)
1751	CODE:	2032	CODE:
1752	RETVAL = on_same_map (ob, other);	2033	RETVAL = on_same_map (ob, other);
1753	OUTPUT: RETVAL	2034	OUTPUT: RETVAL
1754		2035
1755	char *	2036	const char *
1756	base_name (object *ob, int plural)	2037	base_name (object *op, int plural = op->nrof > 1)
1757	CODE:	2038	CODE:
1758	RETVAL = cf_query_base_name (ob, plural);	2039	RETVAL = query_base_name (op, plural);
1759	OUTPUT: RETVAL	2040	OUTPUT: RETVAL
1760		2041
1761	living *	2042	object *decrease_ob_nr (object *op, unsigned long i)
1762	stats (object *ob)
1763	CODE:
1764	RETVAL = &ob->stats;
1765	OUTPUT: RETVAL
1766
1767		2043
1768	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2044	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1769		2045
1770	player *player (object *op)	2046	player *player (object *op)
1771	CODE:	2047	CODE:
1772	RETVAL = op->contr;	2048	RETVAL = op->contr;
1773	OUTPUT: RETVAL	2049	OUTPUT: RETVAL
1774		2050
		2051	void check_score (object *op)
		2052
1775	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	2053	void message (object *op, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
		2054	CODE:
		2055	new_draw_info (flags, 0, op, txt);
1776		2056
1777	object *cf_player_send_inventory (object *op)	2057	object *cf_player_send_inventory (object *op)
1778		2058
1779	char *cf_player_get_ip (object *op)	2059	char *cf_player_get_ip (object *op)
1780	ALIAS: ip = 0	2060	ALIAS: ip = 0
…		…
1789		2069
1790	void cf_player_set_party (object *op, partylist *party)	2070	void cf_player_set_party (object *op, partylist *party)
1791		2071
1792	void kill_player (object *op)	2072	void kill_player (object *op)
1793		2073
1794	MODULE = cf PACKAGE = cf::object::map PREFIX = cf_	2074	void esrv_update_item (object *op, int what, object *item)
		2075	C_ARGS: what, op, item
		2076
		2077	void clear_los (object *op)
		2078
		2079	int command_summon (object *op, char *params)
		2080
		2081	int command_arrest (object *op, char *params)
		2082
1795		2083
1796	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2084	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
1797		2085
1798	player *cf_player_find (char *name)	2086	INCLUDE: $PERL $srcdir/genacc player ../include/player.h |
1799	PROTOTYPE: $	2087
		2088	int invoke (player *pl, int event, ...)
		2089	CODE:
		2090	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
		2091	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2092	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2093	RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
		2094	OUTPUT: RETVAL
		2095
		2096	SV *registry (player *pl)
		2097
		2098	void
		2099	save_stats (player *pl)
		2100	CODE:
		2101	pl->ob->stats.hp = pl->ob->stats.maxhp;
		2102	pl->ob->stats.sp = pl->ob->stats.maxsp;
		2103	pl->ob->stats.grace = pl->ob->stats.maxgrace;
		2104	pl->orig_stats = pl->ob->stats;
1800		2105
1801	void cf_player_move (player *pl, int dir)	2106	void cf_player_move (player *pl, int dir)
1802		2107
1803	void MapNewmapCmd (player *pl)
1804
1805	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);	2108	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
1806
1807	# nonstandard
1808	object *ob (player *pl)
1809	CODE:
1810	RETVAL = pl->ob;
1811	OUTPUT: RETVAL
1812
1813	player *first ()
1814	CODE:
1815	RETVAL = first_player;
1816	OUTPUT: RETVAL
1817
1818	player *next (player *pl)
1819	CODE:
1820	RETVAL = pl->next;
1821	OUTPUT: RETVAL
1822		2109
1823	bool	2110	bool
1824	cell_visible (player *pl, int dx, int dy)	2111	cell_visible (player *pl, int dx, int dy)
1825	CODE:	2112	CODE:
1826	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2	2113	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2
1827	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];	2114	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
1828	OUTPUT:	2115	OUTPUT:
1829	RETVAL	2116	RETVAL
1830		2117
1831	void	2118	void
1832	send (player *pl, SV *packet)	2119	send (player *pl, SV *packet)
1833	CODE:	2120	CODE:
1834	{	2121	{
1835	STRLEN len;	2122	STRLEN len;
1836	char *buf = SvPVbyte (packet, len);	2123	char *buf = SvPVbyte (packet, len);
1837		2124
1838	Write_String_To_Socket (&pl->socket, buf, len);	2125	if (pl->ns)
		2126	pl->ns->send_packet (buf, len);
1839	}	2127	}
1840		2128
1841	int	2129	int
1842	listening (player *pl, int new_value = -1)	2130	listening (player *pl, int new_value = -1)
1843	CODE:	2131	CODE:
…		…
1845	if (new_value >= 0)	2133	if (new_value >= 0)
1846	pl->listening = new_value;	2134	pl->listening = new_value;
1847	OUTPUT:	2135	OUTPUT:
1848	RETVAL	2136	RETVAL
1849		2137
1850	void get_savebed (player *pl)	2138	void savebed (player *pl, SV *map_path = 0, SV *x = 0, SV *y = 0)
1851	ALIAS:	2139	PROTOTYPE: $;$$$
1852	savebed = 0
1853	PPCODE:	2140	PPCODE:
		2141	if (GIMME_V != G_VOID)
		2142	{
1854	EXTEND (SP, 3);	2143	EXTEND (SP, 3);
1855	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));	2144	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
1856	PUSHs (sv_2mortal (newSViv (pl->bed_x)));	2145	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
1857	PUSHs (sv_2mortal (newSViv (pl->bed_y)));	2146	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
1858		2147	}
1859	void set_savebed (player *pl, char *map_path, int x, int y)	2148	if (map_path) sv_to (map_path, pl->savebed_map);
1860	CODE:	2149	if (x) sv_to (x, pl->bed_x);
1861	strcpy (pl->savebed_map, map_path);	2150	if (y) sv_to (y, pl->bed_y);
1862	pl->bed_x = x;
1863	pl->bed_y = y;
1864		2151
1865	void	2152	void
1866	list ()	2153	list ()
1867	PPCODE:	2154	PPCODE:
1868	{	2155	for_all_players (pl)
1869	player *pl;	2156	XPUSHs (sv_2mortal (to_sv (pl)));
1870	for (pl = first_player; pl; pl = pl->next)
1871	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
1872	}
1873
1874	bool
1875	peaceful (player *pl, bool new_setting = 0)
1876	PROTOTYPE: $;$
1877	CODE:
1878	RETVAL = pl->peaceful;
1879	if (items > 1)
1880	pl->peaceful = new_setting;
1881	OUTPUT:
1882	RETVAL
1883
1884	living *
1885	orig_stats (player *pl)
1886	CODE:
1887	RETVAL = &pl->orig_stats;
1888	OUTPUT: RETVAL
1889
1890	living *
1891	last_stats (player *pl)
1892	CODE:
1893	RETVAL = &pl->last_stats;
1894	OUTPUT: RETVAL
1895		2157
1896		2158
1897	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2159	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
1898		2160
1899	SV *	2161	int invoke (maptile *map, int event, ...)
1900	get_property (mapstruct *obj, int type, int idx)
1901	CODE:	2162	CODE:
1902	RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx));	2163	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
		2164	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2165	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2166	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
1903	OUTPUT: RETVAL	2167	OUTPUT: RETVAL
1904		2168
1905	SV *	2169	SV *registry (maptile *map)
1906	set_property (mapstruct *obj, int type, int idx, SV *newval)
1907	CODE:
1908	switch (type)
1909	{
1910	case CFAPI_INT:
1911	cf_map_set_int_property (obj, idx, SvIV (newval));
1912	break;
1913	default:
1914	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1915	}
1916		2170
1917	mapstruct *new (int width, int height)	2171	INCLUDE: $PERL $srcdir/genacc maptile ../include/map.h |
		2172
		2173	void
		2174	maptile::instantiate ()
		2175
		2176	maptile *new ()
1918	PROTOTYPE:	2177	PROTOTYPE:
1919	CODE:	2178	CODE:
1920	{	2179	RETVAL = new maptile;
1921	int unused_type;
1922	RETVAL = (mapstruct*) map_get_map (&unused_type, 0, width, height);
1923	}
1924	OUTPUT:	2180	OUTPUT:
1925	RETVAL	2181	RETVAL
1926		2182
1927	void delete_map (mapstruct *map)	2183	void
		2184	maptile::players ()
		2185	PPCODE:
		2186	if (GIMME_V == G_SCALAR)
		2187	XPUSHs (sv_2mortal (to_sv (THIS->players)));
		2188	else if (GIMME_V == G_ARRAY)
		2189	{
		2190	EXTEND (SP, THIS->players);
		2191	for_all_players (pl)
		2192	if (pl->ob && pl->ob->map == THIS)
		2193	PUSHs (sv_2mortal (to_sv (pl->ob)));
		2194	}
1928		2195
1929	void clean_tmp_map (mapstruct *map)	2196	void
		2197	maptile::add_underlay (SV *data, int offset, int stride, SV *palette)
		2198	CODE:
		2199	{
		2200	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2201	croak ("maptile::add_underlay: palette must be arrayref");
1930		2202
		2203	palette = SvRV (palette);
		2204
		2205	STRLEN idxlen;
		2206	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2207
		2208	for (int x = 0; x < THIS->width; ++x)
		2209	for (int y = 0; y < THIS->height; ++y)
		2210	{
		2211	for (object *op = THIS->at (x, y).bot; op; op = op->above)
		2212	if (op->flag [FLAG_IS_FLOOR])
		2213	goto skip_space;
		2214
		2215	{
		2216	int offs = offset + y * stride + x;
		2217	if (IN_RANGE_EXC (offs, 0, idxlen))
		2218	{
		2219	if (SV **elem = av_fetch ((AV *)palette, idx [offs], 0))
		2220	{
		2221	object *ob = get_archetype (SvPVutf8_nolen (*elem));
		2222	ob->flag [FLAG_NO_MAP_SAVE] = true;
		2223	THIS->insert (ob, x, y, 0, INS_ABOVE_FLOOR_ONLY);
		2224	}
		2225	}
		2226	}
		2227
		2228	skip_space: ;
		2229	}
		2230	}
		2231
		2232	void
		2233	maptile::set_regiondata (SV *data, int offset, int stride, SV *palette)
		2234	CODE:
		2235	{
		2236	if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
		2237	croak ("maptile::set_regiondata: palette must be arrayref");
		2238
		2239	palette = SvRV (palette);
		2240
		2241	STRLEN idxlen;
		2242	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
		2243
		2244	region **regionmap = (region **)malloc (
		2245	(av_len ((AV *)palette) + 1) * sizeof (region *));
		2246	uint8_t *regions = salloc<uint8_t> (THIS->size ());
		2247
		2248	for (int i = av_len ((AV *)palette) + 1; i--; )
		2249	regionmap [i] = region::find (
		2250	SvPVutf8_nolen (*av_fetch ((AV *)palette, i, 1)));
		2251
		2252	for (int y = 0; y < THIS->height; ++y)
		2253	memcpy (regions + y * THIS->width, idx + offset + y * stride, THIS->width);
		2254
		2255	sfree (THIS->regions, THIS->size ());
		2256	free (THIS->regionmap);
		2257
		2258	THIS->regions = regions;
		2259	THIS->regionmap = regionmap;
		2260	}
		2261
1931	void play_sound_map (mapstruct *map, int x, int y, int sound_num)	2262	void play_sound_map (maptile *map, int x, int y, int sound_num)
1932		2263
1933	mapstruct *tile_map (mapstruct *map, unsigned int dir)	2264	int out_of_map (maptile *map, int x, int y)
1934	CODE:
1935	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
1936	OUTPUT:
1937	RETVAL
1938		2265
1939	char *tile_path (mapstruct *map, unsigned int dir)	2266	void
1940	CODE:	2267	trigger (maptile *map, long connection, bool state = true)
1941	if (dir >= 4)	2268	CODE:
1942	XSRETURN_UNDEF;	2269	activate_connection (map, connection, state);
1943	RETVAL = map->tile_path [dir];
1944	OUTPUT:
1945	RETVAL
1946		2270
1947	mapstruct *cf_map_get_map (char *name)	2271	void
1948	PROTOTYPE: $	2272	get_connection (maptile *map, long connection)
1949	ALIAS: map = 0	2273	PPCODE:
		2274	oblinkpt *obp = get_connection_links (map, connection);
		2275	if (obp)
		2276	for (objectlink *ol = obp->link; ol; ol = ol->next)
		2277	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, (object *)ol->ob)));
1950		2278
1951	mapstruct *has_been_loaded (char *name)
1952	PROTOTYPE: $
1953
1954	mapstruct *cf_map_get_first ()
1955	PROTOTYPE:
1956	ALIAS: first = 0
1957
1958	# whoever "designed" the plug-in api should have wasted
1959	# his/her time with staying away from the project - would have
1960	# saved others a lot of time, without doubt.
1961	void set_path (mapstruct *where, char *path)
1962	CODE:
1963	strcpy (where->path, path);
1964
1965	int in_memory (mapstruct *map)
1966	CODE:
1967	RETVAL = map->in_memory;
1968	OUTPUT:
1969	RETVAL
1970
1971	bool unique (mapstruct *map)
1972	CODE:
1973	RETVAL = map->unique;
1974	OUTPUT:
1975	RETVAL
1976
1977	void set_unique (mapstruct *map, bool unique)
1978	CODE:
1979	map->unique = unique;
1980
1981	object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags)	2279	object *cf_map_insert_object_there (maptile *where, object *op, object *originator, int flags)
1982		2280
1983	object *cf_map_insert_object (mapstruct *where, object* op, int x, int y)	2281	object *cf_map_insert_object (maptile *where, object* op, int x, int y)
1984		2282
1985	object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)	2283	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
1986	C_ARGS: str, map, nx, ny	2284	C_ARGS: str, map, nx, ny
1987		2285
1988	void	2286	void
1989	cf_map_normalise (mapstruct *map, int x, int y)	2287	get_map_flags (maptile *map, int x, int y)
1990	PPCODE:	2288	PPCODE:
1991	{	2289	{
1992	mapstruct *nmap = 0;	2290	maptile *nmap = 0;
1993	I16 nx = 0, ny = 0;	2291	I16 nx = 0, ny = 0;
1994	int flags = cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2292	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
1995		2293
1996	EXTEND (SP, 4);	2294	EXTEND (SP, 4);
1997	PUSHs (sv_2mortal (newSViv (flags)));	2295	PUSHs (sv_2mortal (newSViv (flags)));
1998		2296
1999	if (GIMME_V == G_ARRAY)	2297	if (GIMME_V == G_ARRAY)
…		…
2003	PUSHs (sv_2mortal (newSViv (ny)));	2301	PUSHs (sv_2mortal (newSViv (ny)));
2004	}	2302	}
2005	}	2303	}
2006		2304
2007	void	2305	void
2008	at (mapstruct *map, unsigned int x, unsigned int y)	2306	at (maptile *map, unsigned int x, unsigned int y)
2009	PROTOTYPE: $$$	2307	PROTOTYPE: $$$
2010	PPCODE:	2308	PPCODE:
2011	{	2309	{
2012	object *o;	2310	object *o;
2013	mapstruct *nmap = 0;	2311	maptile *nmap = 0;
2014	I16 nx, ny;	2312	I16 nx, ny;
2015		2313
2016	cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2314	get_map_flags (map, &nmap, x, y, &nx, &ny);
2017		2315
2018	if (nmap)	2316	if (nmap)
2019	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)	2317	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2020	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2318	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2021	}	2319	}
2022		2320
2023	SV *	2321	SV *
2024	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2322	bot_at (maptile *obj, unsigned int x, unsigned int y)
2025	PROTOTYPE: $$$	2323	PROTOTYPE: $$$
2026	ALIAS:	2324	ALIAS:
2027	top_at = 1	2325	top_at = 1
2028	flags_at = 2	2326	flags_at = 2
2029	light_at = 3	2327	light_at = 3
2030	move_block_at = 4	2328	move_block_at = 4
2031	move_slow_at = 5	2329	move_slow_at = 5
2032	move_on_at = 6	2330	move_on_at = 6
2033	move_off_at = 7	2331	move_off_at = 7
2034	INIT:	2332	INIT:
2035	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2333	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2036	CODE:	2334	CODE:
2037	switch (ix)	2335	switch (ix)
2038	{	2336	{
2039	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2337	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
2040	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2338	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
…		…
2043	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2341	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
2044	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2342	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
2045	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2343	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
2046	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2344	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2047	}	2345	}
2048	OUTPUT:	2346	OUTPUT: RETVAL
2049	RETVAL
2050		2347
2051	# "serialise" map perl data into a ref	2348	void fix_walls (maptile *map, int x, int y)
2052	void	2349
2053	_get_obs (mapstruct *map)	2350	void fix_walls_around (maptile *map, int x, int y)
		2351
		2352	# worst xs function of my life
		2353	bool
		2354	_create_random_map (\
		2355	maptile *self,\
		2356	char *wallstyle,\
		2357	char *wall_name,\
		2358	char *floorstyle,\
		2359	char *monsterstyle,\
		2360	char *treasurestyle,\
		2361	char *layoutstyle,\
		2362	char *doorstyle,\
		2363	char *decorstyle,\
		2364	char *origin_map,\
		2365	char *final_map,\
		2366	char *exitstyle,\
		2367	char *this_map,\
		2368	char *exit_on_final_map,\
		2369	int xsize,\
		2370	int ysize,\
		2371	int expand2x,\
		2372	int layoutoptions1,\
		2373	int layoutoptions2,\
		2374	int layoutoptions3,\
		2375	int symmetry,\
		2376	int difficulty,\
		2377	int difficulty_given,\
		2378	float difficulty_increase,\
		2379	int dungeon_level,\
		2380	int dungeon_depth,\
		2381	int decoroptions,\
		2382	int orientation,\
		2383	int origin_y,\
		2384	int origin_x,\
		2385	U32 random_seed,\
		2386	val64 total_map_hp,\
		2387	int map_layout_style,\
		2388	int treasureoptions,\
		2389	int symmetry_used,\
		2390	region *region,\
		2391	char *custom\
		2392	)
2054	PPCODE:	2393	CODE:
2055	{	2394	{
2056	object *o;	2395	random_map_params rmp;
2057	int x, y;
2058	AV *obs = newAV ();
2059	int nonnull = 0;
2060		2396
2061	for (y = 0; y < MAP_HEIGHT (map); y++)	2397	assign (rmp.wallstyle , wallstyle);
2062	for (x = 0; x < MAP_WIDTH (map); x++)	2398	assign (rmp.wall_name , wall_name);
2063	{	2399	assign (rmp.floorstyle , floorstyle);
2064	AV *av = newAV ();	2400	assign (rmp.monsterstyle , monsterstyle);
		2401	assign (rmp.treasurestyle , treasurestyle);
		2402	assign (rmp.layoutstyle , layoutstyle);
		2403	assign (rmp.doorstyle , doorstyle);
		2404	assign (rmp.decorstyle , decorstyle);
		2405	assign (rmp.exitstyle , exitstyle);
		2406	assign (rmp.exit_on_final_map, exit_on_final_map);
2065		2407
2066	for (o = GET_MAP_OB (map, x, y); o; o = o->above)	2408	rmp.origin_map = origin_map;
2067	{	2409	rmp.final_map = final_map;
2068	SV *sv = SVptr_cache_get (o);	2410	rmp.this_map = this_map;
		2411	rmp.xsize = xsize;
		2412	rmp.ysize = ysize;
		2413	rmp.expand2x = expand2x;
		2414	rmp.layoutoptions1 = layoutoptions1;
		2415	rmp.layoutoptions2 = layoutoptions2;
		2416	rmp.layoutoptions3 = layoutoptions3;
		2417	rmp.symmetry = symmetry;
		2418	rmp.difficulty = difficulty;
		2419	rmp.difficulty_given = difficulty_given;
		2420	rmp.difficulty_increase = difficulty_increase;
		2421	rmp.dungeon_level = dungeon_level;
		2422	rmp.dungeon_depth = dungeon_depth;
		2423	rmp.decoroptions = decoroptions;
		2424	rmp.orientation = orientation;
		2425	rmp.origin_y = origin_y;
		2426	rmp.origin_x = origin_x;
		2427	rmp.random_seed = random_seed;
		2428	rmp.total_map_hp = total_map_hp;
		2429	rmp.map_layout_style = map_layout_style;
		2430	rmp.treasureoptions = treasureoptions;
		2431	rmp.symmetry_used = symmetry_used;
		2432	rmp.region = region;
		2433	rmp.custom = custom;
2069		2434
2070	if (sv && HvFILL (SvRV (sv)))	2435	RETVAL = self->generate_random_map (&rmp);
2071	{
2072	nonnull = 1;
2073	sv = newSVsv (sv);
2074	}
2075	else
2076	sv = &PL_sv_undef;
2077
2078	av_push (av, sv);
2079	}
2080
2081	av_store (obs, x + y * MAP_HEIGHT (map), newRV_noinc ((SV *)av));
2082	}
2083
2084	if (nonnull)
2085	XPUSHs (sv_2mortal (newRV_noinc ((SV *)obs)));
2086	else
2087	SvREFCNT_dec (obs);
2088	}	2436	}
2089
2090	# "deserialise" perl map data into the map
2091	void
2092	_set_obs (mapstruct *map, SV *sv)
2093	CODE:
2094	{
2095	object *o;
2096	AV *av;
2097	int x, y;
2098	AV *obs = (AV *)SvRV (sv);
2099
2100	for (y = 0; y < MAP_HEIGHT (map); y++)
2101	for (x = 0; x < MAP_WIDTH (map); x++)
2102	{
2103	sv = *av_fetch (obs, x + y * MAP_HEIGHT (map), 1);
2104
2105	if (!SvROK (sv))
2106	continue;
2107
2108	av = (AV *)SvRV (sv);
2109
2110	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
2111	{
2112	sv = av_shift (av);
2113
2114	if (SvROK (sv))
2115	{
2116	sv_magic ((SV *)SvRV (sv), 0, PERL_MAGIC_ext, (char *)o, 0);
2117	SVptr_cache_set (o, sv);
2118	}
2119	}
2120	}
2121	}
2122
2123
2124	MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
2125
2126	archetype *cf_archetype_get_first()
2127	PROTOTYPE:
2128	ALIAS: first = 0
2129
2130	archetype *cf_archetype_get_next (archetype *arch)
2131	ALIAS: next = 0
2132
2133	archetype *cf_archetype_get_head (archetype *arch)
2134	ALIAS: head = 0
2135
2136	archetype *cf_archetype_get_more (archetype *arch)
2137	ALIAS: more = 0
2138
2139	const char *cf_archetype_get_name (archetype *arch)
2140	ALIAS: name = 0
2141
2142	object *cf_archetype_get_clone (archetype *arch)
2143	ALIAS: clone = 0
2144
2145	MODULE = cf PACKAGE = cf::party PREFIX = cf_party_
2146
2147	partylist *cf_party_get_first ()
2148	PROTOTYPE:
2149	ALIAS: first = 0
2150
2151	partylist *cf_party_get_next (partylist *party)
2152	ALIAS: next = 0
2153
2154	const char *cf_party_get_name (partylist *party)
2155
2156	const char *cf_party_get_password (partylist *party)
2157	ALIAS: password = 0
2158
2159	player *cf_party_get_first_player (partylist *party)
2160	ALIAS: first_player = 0
2161
2162	player *cf_party_get_next_player (partylist *party, player *op)
2163	ALIAS: next_player = 0
2164
2165
2166	MODULE = cf PACKAGE = cf::region PREFIX = cf_region_
2167
2168	region *cf_region_get_first ()
2169	PROTOTYPE:
2170	ALIAS: first = 0
2171
2172	const char *cf_region_get_name (region *reg)
2173	ALIAS: name = 0
2174
2175	region *cf_region_get_next (region *reg)
2176	ALIAS: next = 0
2177
2178	region *cf_region_get_parent (region *reg)
2179	ALIAS: parent = 0
2180
2181	const char *cf_region_get_longname (region *reg)
2182	ALIAS: longname = 0
2183
2184	const char *cf_region_get_message (region *reg)
2185	ALIAS: message = 0
2186
2187
2188	MODULE = cf PACKAGE = cf::living PREFIX = cf_living_
2189
2190	val64
2191	exp (living *liv, val64 new_val = 0)
2192	PROTOTYPE: $;$
2193	ALIAS:
2194	Str = 1
2195	Dex = 2
2196	Con = 3
2197	Wis = 4
2198	Cha = 5
2199	Int = 6
2200	Pow = 7
2201	wc = 8
2202	ac = 9
2203	hp = 10
2204	maxhp = 11
2205	sp = 12
2206	maxsp = 13
2207	grace = 14
2208	maxgrace = 15
2209	food = 16
2210	dam = 17
2211	luck = 18
2212	CODE:
2213	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break
2214	switch (ix)
2215	{
2216	LIVING_ACC (exp , 0);
2217	LIVING_ACC (Str , 1);
2218	LIVING_ACC (Dex , 2);
2219	LIVING_ACC (Con , 3);
2220	LIVING_ACC (Wis , 4);
2221	LIVING_ACC (Cha , 5);
2222	LIVING_ACC (Int , 6);
2223	LIVING_ACC (Pow , 7);
2224	LIVING_ACC (wc , 8);
2225	LIVING_ACC (ac , 9);
2226	LIVING_ACC (hp , 10);
2227	LIVING_ACC (maxhp , 11);
2228	LIVING_ACC (sp , 12);
2229	LIVING_ACC (maxsp , 13);
2230	LIVING_ACC (grace , 14);
2231	LIVING_ACC (maxgrace, 15);
2232	LIVING_ACC (food , 16);
2233	LIVING_ACC (dam , 17);
2234	LIVING_ACC (luck , 18);
2235	}
2236	# undef LIVING_ACC
2237	OUTPUT:	2437	OUTPUT:
2238	RETVAL	2438	RETVAL
2239		2439
		2440	MODULE = cf PACKAGE = cf::arch
		2441
		2442	archetype *find (const char *name)
		2443	CODE:
		2444	RETVAL = archetype::find (name);
		2445	OUTPUT:
		2446	RETVAL
		2447
		2448	archetype *first()
		2449	PROTOTYPE:
		2450	CODE:
		2451	RETVAL = first_archetype;
		2452	OUTPUT: RETVAL
		2453
		2454	INCLUDE: $PERL $srcdir/genacc archetype ../include/object.h |
		2455
		2456	MODULE = cf PACKAGE = cf::party
		2457
		2458	partylist *first ()
		2459	PROTOTYPE:
		2460	CODE:
		2461	RETVAL = get_firstparty ();
		2462	OUTPUT: RETVAL
		2463
		2464	INCLUDE: $PERL $srcdir/genacc partylist ../include/player.h |
		2465
		2466	MODULE = cf PACKAGE = cf::region
		2467
		2468	void
		2469	list ()
		2470	PPCODE:
		2471	for_all_regions (rgn)
		2472	XPUSHs (sv_2mortal (to_sv (rgn)));
		2473
		2474	region *find (char *name)
		2475	PROTOTYPE: $
		2476	CODE:
		2477	RETVAL = region::find (name);
		2478	OUTPUT: RETVAL
		2479
		2480	region *find_fuzzy (char *name)
		2481	PROTOTYPE: $
		2482	CODE:
		2483	RETVAL = region::find_fuzzy (name);
		2484	OUTPUT: RETVAL
		2485
		2486	INCLUDE: $PERL $srcdir/genacc region ../include/map.h |
		2487
		2488	MODULE = cf PACKAGE = cf::living
		2489
		2490	INCLUDE: $PERL $srcdir/genacc living ../include/living.h |
		2491
		2492	MODULE = cf PACKAGE = cf::settings
		2493
		2494	INCLUDE: $PERL $srcdir/genacc Settings ../include/global.h |
		2495
		2496	MODULE = cf PACKAGE = cf::client
		2497
		2498	INCLUDE: $PERL $srcdir/genacc client ../include/client.h |
		2499
		2500	int invoke (client *ns, int event, ...)
		2501	CODE:
		2502	if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
		2503	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2504	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2505	RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
		2506	OUTPUT: RETVAL
		2507
		2508	SV *registry (client *ns)
		2509
		2510	void
		2511	list ()
		2512	PPCODE:
		2513	EXTEND (SP, clients.size ());
		2514	for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
		2515	PUSHs (sv_2mortal (to_sv (*i)));
		2516
		2517	void
		2518	client::send_packet (SV *packet)
		2519	CODE:
		2520	{
		2521	STRLEN len;
		2522	char *buf = SvPVbyte (packet, len);
		2523
		2524	THIS->send_packet (buf, len);
		2525	}
		2526
		2527	MODULE = cf PACKAGE = cf::face PREFIX = face_
		2528
		2529	INCLUDE: $PERL $srcdir/genacc faceset ../include/face.h |
		2530
		2531	faceidx face_find (const char *name, faceidx defidx = 0)
		2532
		2533	faceidx alloc (const char *name)
		2534	CODE:
		2535	{
		2536	do
		2537	{
		2538	RETVAL = faces.size ();
		2539	faces.resize (RETVAL + 1);
		2540	}
		2541	while (!RETVAL); // crude way to leave index 0
		2542
		2543	faces [RETVAL].name = name;
		2544	facehash.insert (std::make_pair (faces [RETVAL].name, RETVAL));
		2545
		2546	if (!strcmp (name, BLANK_FACE_NAME)) blank_face = RETVAL;
		2547	if (!strcmp (name, EMPTY_FACE_NAME)) empty_face = RETVAL;
		2548	}
		2549	OUTPUT: RETVAL
		2550
		2551	void set (faceidx idx, int visibility, int magicmap)
		2552	CODE:
		2553	faceinfo *f = face_info (idx);
		2554	assert (f);
		2555	f->visibility = visibility;
		2556	f->magicmap = magicmap;
		2557
		2558	void set_smooth (faceidx idx, faceidx smooth)
		2559	CODE:
		2560	faceinfo *f = face_info (idx);
		2561	assert (f);
		2562	f->smooth = smooth;
		2563
		2564	void set_data (faceidx idx, int faceset, SV *data, SV *chksum)
		2565	CODE:
		2566	facedata *d = face_data (idx, faceset);
		2567	assert (d);
		2568	sv_to (data, d->data);
		2569	STRLEN clen;
		2570	char *cdata = SvPVbyte (chksum, clen);
		2571	memcpy (d->chksum, cdata, min (CHKSUM_SIZE, clen));
		2572
		2573	void invalidate (faceidx idx)
		2574	CODE:
		2575	for_all_clients (ns)
		2576	ns->faces_sent [idx] = false;
		2577
		2578	void invalidate_all ()
		2579	CODE:
		2580	for_all_clients (ns)
		2581	ns->faces_sent.reset ();
		2582

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