[ViewVC] Diff of: cvs/deliantra/server/server/cfperl.xs

Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.6 by root, Thu Aug 24 17:29:30 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	#include <EXTERN.h>
27	#include <perl.h>
28	#include <XSUB.h>
29
30	#undef save_long // clashes with libproto.h
31		25
32	#define PLUGIN_NAME "perl"	26	#define PLUGIN_NAME "perl"
33	#define PLUGIN_VERSION "cfperl 0.3"	27	#define PLUGIN_VERSION "cfperl 0.5"
34
35	#ifndef __CEXTRACT__
36	#include <plugin.h>
37	#endif
38
39	#undef MODULEAPI
40	#ifdef WIN32
41	#else
42	#define MODULEAPI
43	#endif
44		28
45	#include <plugin_common.h>	29	#include <plugin_common.h>
46	#include <sounds.h>	30	#include <sounds.h>
47	#include <cstdarg>	31	#include <cstdarg>
48	#include <sproto.h>	32	#include <sproto.h>
49		33
		34	#include "loader.h"
50	#include "cfperl.h"	35	#include "cfperl.h"
		36	#include "shstr.h"
51		37
		38	#include <unistd.h>
		39	#if _POSIX_MEMLOCK
		40	# include <sys/mman.h>
		41	#endif
		42
		43	#include <EXTERN.h>
		44	#include <perl.h>
		45	#include <XSUB.h>
		46
		47	#include "CoroAPI.h"
52	#include "perlxsi.c"	48	#include "perlxsi.c"
53		49
54	static void globalEventListener (int type, ...);
55
56	extern sint64 *levels; // the experience table	50	extern sint64 *levels; // the experience table
57		51
58	typedef object object_ornull;	52	typedef object object_ornull;
59	typedef mapstruct mapstruct_ornull;	53	typedef maptile maptile_ornull;
60		54
		55	#if IVSIZE >= 8
		56	typedef IV val64;
		57	# define newSVval64 newSViv
		58	# define SvVAL64 SvIV
		59	#else
61	typedef double val64;	60	typedef double val64;
62	#define newSVval64 newSVnv	61	# define newSVval64 newSVnv
63	#define SvVAL64 SvNV	62	# define SvVAL64 SvNV
		63	#endif
64		64
65	static f_plug_api gethook;	65	static f_plug_api gethook = cfapi_get_hooks;
66	static f_plug_api registerGlobalEvent;	66	static f_plug_api object_set_property = cfapi_object_set_property;
67	static f_plug_api unregisterGlobalEvent;	67	static f_plug_api object_insert = cfapi_object_insert;
68	static f_plug_api systemDirectory;
69	static f_plug_api object_set_property;
70	static f_plug_api map_get_map;
71	static f_plug_api object_insert;
72		68
73	/* this is a stupid way to do things, and awkward to use for plug-in authors */
74	typedef struct
75	{
76	object* who;
77	object* activator;
78	object* third;
79	object* event;
80	mapstruct* map;
81	char message[1024];
82	int fix; // seems to be python-only, and should not be part of the API
83	int event_code;
84	char extension[1024]; // name field, should invoke specific perl extension
85	char options[1024]; // slaying field of event_connectors
86	int returnvalue;
87	} CFPContext;
88
89	static HV *obj_cache;
90	static PerlInterpreter *perl;	69	static PerlInterpreter *perl;
91		70
92	#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))	71	double runtime;
93	#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))	72
94	#define PUSH_OB PUSHcfapi_va(POBJECT, object *)	73	global gbl_ev;
95	#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)	74	static AV cb_global, cb_attachable, cb_object, cb_player, cb_client, cb_type, *cb_map;
96	#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)	75	static SV *sv_runtime;
97	#define PUSH_PV PUSHcfapi_va(STRING, const char *)	76
98	#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	}
99		100
100	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	101	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
101		102
102	// garbage collect some perl objects, if possible	103	unordered_vector<attachable *> attachable::mortals;
103	// all objects no longer referenced and empty are
104	// eligible for destruction.
105	static void
106	clean_obj_cache ()
107	{
108	static int count;
109		104
110	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)
111	return;	152	return;
112		153
113	int todo = 1000;	154	destroy ();
114	do	155	}
		156
		157	void
		158	attachable::do_destroy ()
		159	{
		160	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		161
		162	if (cb)
115	{	163	{
116	I32 klen;	164	SvREFCNT_dec (cb);
117	char *key;	165	cb = 0;
118	HE *he = hv_iternext (obj_cache);	166	}
119		167
120	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 ())
121	{	193	{
122	SV *sv = hv_iterval (obj_cache, he);	194	i = 0;
123		195
124	// empty and unreferenced? nuke it	196	if (mortals.size () > 1000)
125	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 ());
126	{	198
127	hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD);	199	break;
128	todo++;
129	}	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;
130	}	214	}
131	else	215	else
132	break;	216	{
		217	mortals.erase (i);
		218	delete obj;
		219	}
133	}	220	}
134	while (--todo);
135	}	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	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
136		234
137	static SV *	235	static SV *
138	newSVptr (void ptr, const char klass)	236	newSVptr (void ptr, HV stash, HV *hv = newHV ())
139	{	237	{
140	SV *sv;	238	SV *sv;
141		239
142	if (!ptr)	240	if (!ptr)
143	return &PL_sv_undef;	241	return &PL_sv_undef;
144		242
145	sv = newSV (0);
146	sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	243	sv_magicext ((SV )hv, 0, PERL_MAGIC_ext, 0, (char )ptr, 0);
147	return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1));	244	return sv_bless (newRV_noinc ((SV *)hv), stash);
148	}	245	}
149		246
150	static void	247	static int
151	SVptr_cache_set (void ptr, SV sv)	248	attachable_free (pTHX_ SV sv, MAGIC mg)
152	{	249	{
153	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;
154	}	262	}
		263
		264	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
155		265
156	static SV *	266	static SV *
157	SVptr_cache_get (void *ptr)	267	newSVattachable (attachable obj, HV stash)
158	{	268	{
159	SV *he = hv_fetch (obj_cache, (char )&ptr, sizeof (ptr), 0);	269	if (!obj)
160
161	return he ? *he : 0;
162	}
163
164	static SV *
165	newSVptr_cached (void ptr, const char klass)
166	{
167	SV *sv;
168
169	if (!ptr)
170	return &PL_sv_undef;	270	return &PL_sv_undef;
171		271
172	sv = SVptr_cache_get (ptr);	272	if (!obj->self)
173
174	if (!sv)
175	{	273	{
176	HV *hv = newHV ();	274	obj->self = newHV ();
177	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);
178	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
179		279
180	SVptr_cache_set (ptr, sv);	280	// now bless the object _once_
		281	return sv_bless (newRV_inc ((SV *)obj->self), stash);
181	}	282	}
		283	else
		284	{
		285	SV sv = newRV_inc ((SV )obj->self);
182		286
183	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	}
184	}	292	}
185		293
186	static void	294	static void
187	clearSVptr (SV *sv)	295	clearSVptr (SV *sv)
188	{	296	{
…		…
214	return SvPTR (sv, klass);	322	return SvPTR (sv, klass);
215	else	323	else
216	return 0;	324	return 0;
217	}	325	}
218		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
219	static SV *	422	static SV *
220	newSVdt_va (va_list &ap, data_type type)	423	newSVdt_va (va_list &ap, data_type type)
221	{	424	{
222	SV *sv;	425	SV *sv;
223		426
224	switch (type)	427	switch (type)
225	{	428	{
226	case DT_INT:	429	case DT_INT:
227	sv = newSViv (va_arg (ap, int ));	430	sv = newSViv (va_arg (ap, int));
228	break;	431	break;
229		432
230	case DT_LONG:	433	case DT_INT64:
231	sv = newSVval64 ((val64)va_arg (ap, sint64 ));	434	sv = newSVval64 ((val64)va_arg (ap, sint64));
232	break;	435	break;
233		436
234	case DT_DOUBLE:	437	case DT_DOUBLE:
235	sv = newSVnv (va_arg (ap, double ));	438	sv = newSVnv (va_arg (ap, double));
236	break;	439	break;
237		440
238	case DT_STRING:	441	case DT_STRING:
239	{	442	{
240	char str = va_arg (ap, char );	443	char str = (char )va_arg (ap, const char *);
241	sv = str ? newSVpv (str, 0) : &PL_sv_undef;	444	sv = str ? newSVpv (str, 0) : &PL_sv_undef;
242	}	445	}
243	break;	446	break;
244		447
245	case DT_DATA:	448	case DT_DATA:
246	{	449	{
247	char str = (char )va_arg (ap, void *);	450	char str = (char )va_arg (ap, const void *);
248	int len = va_arg (ap, int);	451	int len = va_arg (ap, int);
249	sv = str ? newSVpv (str, len) : &PL_sv_undef;	452	sv = str ? newSVpv (str, len) : &PL_sv_undef;
250	}	453	}
251	break;	454	break;
252		455
253	case DT_OBJECT:	456	case DT_OBJECT:
254	{	457	sv = to_sv (va_arg (ap, object *));
255	object obj = va_arg (ap, object );
256
257	if (!obj)
258	sv = &PL_sv_undef;
259	else
260	switch (obj->type)
261	{
262	case MAP:
263	sv = newSVptr_cached (obj, "cf::object::map::wrap");
264	break;
265
266	case PLAYER:
267	sv = newSVptr_cached (obj, "cf::object::player::wrap");
268	break;
269
270	default:
271	sv = newSVptr_cached (obj, "cf::object::wrap");
272	break;
273	}
274	}
275	break;	458	break;
276		459
277	case DT_MAP:	460	case DT_MAP:
278	sv = newSVptr (va_arg (ap, mapstruct *), "cf::map::wrap");	461	// va_arg (object ) when void is passed is an XSI extension
		462	sv = to_sv (va_arg (ap, maptile *));
279	break;	463	break;
280		464
		465	case DT_CLIENT:
		466	sv = to_sv (va_arg (ap, client *));
		467	break;
		468
281	case DT_PLAYER:	469	case DT_PLAYER:
282	sv = newSVptr (va_arg (ap, player *), "cf::player::wrap");	470	sv = to_sv (va_arg (ap, player *));
283	break;	471	break;
284		472
285	case DT_ARCH:	473	case DT_ARCH:
286	sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap");	474	sv = to_sv (va_arg (ap, archetype *));
287	break;	475	break;
288		476
289	case DT_PARTY:	477	case DT_PARTY:
290	sv = newSVptr (va_arg (ap, partylist *), "cf::party::wrap");	478	sv = to_sv (va_arg (ap, partylist *));
291	break;	479	break;
292		480
293	case DT_REGION:	481	case DT_REGION:
294	sv = newSVptr (va_arg (ap, region *), "cf::region::wrap");	482	sv = to_sv (va_arg (ap, region *));
295	break;	483	break;
296		484
297	default:	485	default:
298	assert (("unhandled type in newSVdt_va", 0));	486	assert (("unhandled type in newSVdt_va", 0));
299	}	487	}
…		…
321	va_list ap;	509	va_list ap;
322	va_start (ap, type);	510	va_start (ap, type);
323		511
324	switch (type)	512	switch (type)
325	{	513	{
326	case CFAPI_INT: sv = newSVdt_va (ap, DT_INT ); break;	514	case CFAPI_INT: sv = newSViv (va_arg (ap, int )); break;
327	case CFAPI_LONG: sv = newSVdt_va (ap, DT_LONG ); break;	515	case CFAPI_LONG: sv = newSVval64 (va_arg (ap, sint64 )); break;
328	case CFAPI_DOUBLE: sv = newSVdt_va (ap, DT_DOUBLE); break;	516	case CFAPI_DOUBLE: sv = newSVnv (va_arg (ap, double )); break;
329	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;	517	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;
330	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;	518	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;
331	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;	519	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;
332	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;	520	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;
333	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;	521	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;
…		…
341	va_end (ap);	529	va_end (ap);
342		530
343	return sv;	531	return sv;
344	}	532	}
345		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
346	/////////////////////////////////////////////////////////////////////////////	545	/////////////////////////////////////////////////////////////////////////////
347		546
348	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)
349	{	548	{
350	gethook = gethooksptr;
351	printf (PLUGIN_VERSION " init\n");
352
353	return 0;	549	return 0;
354	}	550	}
355		551
356	static CommArray_s rtn_cmd;	552	static CommArray_s rtn_cmd;
357		553
358	static int	554	static int
359	runPluginCommand (object obj, char params)	555	runPluginCommand (object obj, char params)
360	{	556	{
361	dSP;	557	return -1;
362
363	ENTER;
364	SAVETMPS;
365
366	PUSHMARK (SP);
367
368	EXTEND (SP, 3);
369	PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
370	PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
371
372	if (params)
373	PUSHs (sv_2mortal (newSVpv (params, 0)));
374
375	PUTBACK;
376	int count = call_pv ("cf::inject_command", G_SCALAR \| G_EVAL);
377	SPAGAIN;
378
379	if (SvTRUE (ERRSV))
380	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
381
382	int returnvalue = count > 0 ? POPi : -1;
383
384	PUTBACK;
385	FREETMPS;
386	LEAVE;
387
388	return returnvalue;
389	}	558	}
390		559
391	extern "C" void cfperl_getPluginProperty (int type, ...)	560	extern "C" void cfperl_getPluginProperty (int type, ...)
392	{	561	{
393	va_list args;	562	va_list args;
…		…
396	va_start (args, type);	565	va_start (args, type);
397	propname = va_arg (args, char *);	566	propname = va_arg (args, char *);
398	//printf ("Property name: %s\n", propname);	567	//printf ("Property name: %s\n", propname);
399		568
400	if (!strcmp (propname, "command?"))	569	if (!strcmp (propname, "command?"))
401	{
402	if (!perl)
403	return NULL;	570	return NULL;
404
405	const char cmdname = va_arg (args, const char );
406	HV *hv = get_hv ("cf::COMMAND", 1);
407	SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);
408
409	va_end (args);
410
411	if (svp)
412	{
413	// this is totaly broken, should stash it into %COMMAND
414	rtn_cmd.name = cmdname;
415	rtn_cmd.time = SvNV (*svp);
416	rtn_cmd.func = runPluginCommand;
417
418	return &rtn_cmd;
419	}
420	}
421	else if (!strcmp (propname, "Identification"))	571	else if (!strcmp (propname, "Identification"))
422	{	572	{
423	va_end (args);	573	va_end (args);
424	return (void*) PLUGIN_NAME;	574	return (void *)PLUGIN_NAME;
425	}	575	}
426	else if (!strcmp (propname, "FullName"))	576	else if (!strcmp (propname, "FullName"))
427	{	577	{
428	va_end (args);	578	va_end (args);
429	return (void*) PLUGIN_VERSION;	579	return (void *)PLUGIN_VERSION;
430	}	580	}
431	else	581	else
432	va_end (args);	582	va_end (args);
433		583
434	return NULL;	584	return NULL;
…		…
437	extern "C" int cfperl_postInitPlugin ()	587	extern "C" int cfperl_postInitPlugin ()
438	{	588	{
439	int hooktype = 1;	589	int hooktype = 1;
440	int rtype = 0;	590	int rtype = 0;
441		591
442	printf (PLUGIN_VERSION " post init\n");
443
444	registerGlobalEvent = (void* ()(int, ...)) gethook (&rtype, hooktype, "cfapi_system_register_global_event");
445	unregisterGlobalEvent = (void* ()(int, ...)) gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
446	systemDirectory = (void* ()(int, ...)) gethook (&rtype, hooktype, "cfapi_system_directory");
447	object_set_property = (void* ()(int, ...)) gethook (&rtype, hooktype, "cfapi_object_set_property");
448	map_get_map = (void* ()(int, ...)) gethook (&rtype, hooktype, "cfapi_map_get_map");
449	object_insert = (void* ()(int, ...)) gethook (&rtype, hooktype, "cfapi_object_insert");
450
451	cf_init_plugin (gethook);	592	cf_init_plugin (gethook);
452		593
453	/* Pick the global events you want to monitor from this plugin */	594	return 0;
454	registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener);	595	}
455	registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener);
456	//registerGlobalEvent (NULL, EVENT_CRASH, PLUGIN_NAME, globalEventListener);
457	registerGlobalEvent (NULL, EVENT_FIND_UNARMED_SKILL, PLUGIN_NAME, globalEventListener);
458	registerGlobalEvent (NULL, EVENT_PLAYER_USE_SKILL, PLUGIN_NAME, globalEventListener);
459	registerGlobalEvent (NULL, EVENT_CAST_SPELL, PLUGIN_NAME, globalEventListener);
460	registerGlobalEvent (NULL, EVENT_MONSTER_USE_SKILL, PLUGIN_NAME, globalEventListener);
461	registerGlobalEvent (NULL, EVENT_PLAYER_DEATH, PLUGIN_NAME, globalEventListener);
462	registerGlobalEvent (NULL, EVENT_GKILL, PLUGIN_NAME, globalEventListener);
463	registerGlobalEvent (NULL, EVENT_LOGIN, PLUGIN_NAME, globalEventListener);
464	registerGlobalEvent (NULL, EVENT_LOGOUT, PLUGIN_NAME, globalEventListener);
465	registerGlobalEvent (NULL, EVENT_MAPENTER, PLUGIN_NAME, globalEventListener);
466	registerGlobalEvent (NULL, EVENT_MAPLEAVE, PLUGIN_NAME, globalEventListener);
467	registerGlobalEvent (NULL, EVENT_MAPRESET, PLUGIN_NAME, globalEventListener);
468	registerGlobalEvent (NULL, EVENT_MAPLOAD, PLUGIN_NAME, globalEventListener);
469	registerGlobalEvent (NULL, EVENT_MAPOUT, PLUGIN_NAME, globalEventListener);
470	registerGlobalEvent (NULL, EVENT_MAPIN, PLUGIN_NAME, globalEventListener);
471	registerGlobalEvent (NULL, EVENT_MAPCLEAN, PLUGIN_NAME, globalEventListener);
472	registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener);
473	registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
474	registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
475	registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
476	registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
477	registerGlobalEvent (NULL, EVENT_FREE_OB, PLUGIN_NAME, globalEventListener);
478	registerGlobalEvent (NULL, EVENT_PLAYER_LOAD, PLUGIN_NAME, globalEventListener);
479	registerGlobalEvent (NULL, EVENT_PLAYER_SAVE, PLUGIN_NAME, globalEventListener);
480	registerGlobalEvent (NULL, EVENT_EXTCMD, PLUGIN_NAME, globalEventListener);
481		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
482	char *argv[] = {	611	const char *argv[] = {
483	"",	612	"",
484	"-e"	613	"-e"
485	"BEGIN {"	614	"use Event; use Coro;" // required for bootstrap
486	" cf->bootstrap;"	615	"cf->bootstrap;" // required for datadir :*>
487	" unshift @INC, cf::datadir ();"	616	"unshift @INC, cf::datadir ();"
488	"}"
489	""
490	"use cf;"	617	"require cf;"
491	};	618	};
492		619
493	perl = perl_alloc ();
494	perl_construct (perl);
495
496	PL_exit_flags \|= PERL_EXIT_DESTRUCT_END;
497
498	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))
499	{	622	{
500	printf ("unable to initialize perl-interpreter, aborting.\n");	623	printf ("unable to initialize perl-interpreter, aborting.\n");
501
502	exit (EXIT_FAILURE);	624	exit (EXIT_FAILURE);
503	//perl_destruct (perl);
504	//perl_free (perl);
505	//perl = 0;
506	}	625	}
507	else
508	{
509	obj_cache = newHV ();
510	}
511
512	return 0;
513	}
514
515	static void *
516	globalEventListener (int *type, ...)
517	{
518	va_list args;
519	static int rv;
520	int event_code;
521
522	if (!perl)
523	return NULL;
524
525	va_start (args, type);
526	event_code = va_arg (args, int);
527
528	if (event_code == EVENT_FREE_OB)
529	{
530	player *pl;
531	object *op;
532	SV *sv;
533
534	op = va_arg (args, object *);
535	sv = hv_delete (obj_cache, (char )&op, sizeof (void ), 0);
536
537	if (sv)
538	clearSVptr (sv);
539
540	rv = 0;
541	}
542	else if (event_code == EVENT_CLOCK)
543	{
544	clean_obj_cache ();
545	}
546	else
547	{
548	dSP;
549
550	ENTER;
551	SAVETMPS;
552
553	PUSHMARK (SP);
554
555	EXTEND (SP, 10);
556	PUSHs (sv_2mortal (newSViv (event_code)));
557
558	switch (event_code)
559	{
560	case EVENT_CRASH:
561	break;
562
563	case EVENT_PLAYER_LOAD:
564	case EVENT_PLAYER_SAVE:
565	PUSH_OB;
566	PUSH_PV;
567	break;
568
569	case EVENT_MAPLOAD:
570	case EVENT_MAPOUT:
571	case EVENT_MAPIN:
572	case EVENT_MAPCLEAN:
573	case EVENT_MAPRESET:
574	PUSH_MAP;
575	break;
576
577	case EVENT_MAPENTER:
578	case EVENT_MAPLEAVE:
579	case EVENT_BORN:
580	case EVENT_REMOVE:
581	case EVENT_PLAYER_DEATH:
582	PUSH_OB;
583	break;
584
585	case EVENT_GKILL:
586	PUSH_OB;
587	PUSH_OB;
588	break;
589
590	case EVENT_LOGIN:
591	case EVENT_LOGOUT:
592	PUSH_PL;
593	PUSH_PV;
594	break;
595
596	case EVENT_SHOUT:
597	case EVENT_MUZZLE:
598	case EVENT_KICK:
599	PUSH_OB;
600	PUSH_PV;
601	break;
602
603	case EVENT_FIND_UNARMED_SKILL:
604	PUSH_OB;
605	break;
606
607	case EVENT_PLAYER_USE_SKILL:
608	case EVENT_MONSTER_USE_SKILL:
609	case EVENT_CAST_SPELL:
610	PUSH_OB;
611	PUSH_OB;
612	PUSH_OB;
613	PUSH_IV;
614	PUSH_PV;
615	break;
616
617	case EVENT_EXTCMD:
618	PUSH_PL;
619	{
620	char buf = va_arg (args, char );
621	int len = va_arg (args, int);
622	PUSHs (sv_2mortal (newSVpvn (buf, len)));
623	}
624	break;
625
626	case EVENT_TELL:
627	break;
628	}
629
630	va_end (args);
631
632	PUTBACK;
633	int count = call_pv ("cf::inject_global_event", G_SCALAR \| G_EVAL);
634	SPAGAIN;
635
636	if (SvTRUE (ERRSV))
637	LOG (llevError, "global event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
638
639	rv = count > 0 ? POPi : 0;
640
641	PUTBACK;
642	FREETMPS;
643	LEAVE;
644	}
645
646	return &rv;
647	}
648
649	extern "C" void cfperl_eventListener (int type, ...)
650	{
651	static int rv;
652	va_list args;
653	int event_code;
654	object who, activator, third, event;
655	char message, extension, *options;
656
657	if (!perl)
658	return NULL;
659
660	va_start (args, type);
661	who = va_arg (args, object *);
662	event_code = va_arg (args, int);
663	activator = va_arg (args, object *);
664	third = va_arg (args, object *);
665	message = va_arg (args, char *);
666	va_arg (args, int); // fix yourself
667	extension = va_arg (args, char *);
668	options = va_arg (args, char *);
669	event = va_arg (args, object *);
670	va_end (args);
671		626
672	{	627	{
673	dSP;	628	dSP;
674		629
675	ENTER;
676	SAVETMPS;
677
678	PUSHMARK (SP);	630	PUSHMARK (SP);
679	EXTEND (SP, 10);
680
681	PUSHcfapi (STRING, extension);
682	PUSHs (sv_2mortal (newSViv (event_code)));
683
684	PUSHcfapi (POBJECT, event);
685	PUSHcfapi (POBJECT, who);
686
687	switch (event_code)
688	{
689	case EVENT_STOP: // $ob (e.g. arrow)
690	case EVENT_TIME: // $ob
691	case EVENT_TIMER: // $ob
692	break;
693
694	case EVENT_APPLY: // $ob, $who
695	case EVENT_DROP: // $ob, $who
696	case EVENT_CLOSE: // $ob, $who
697	case EVENT_DEATH: // $ob[, $killer]
698	case EVENT_MOVE: // $ob, $enemy
699	case EVENT_THROW: // $ob, $thrower
700	PUSHcfapi (POBJECT, activator);
701	break;
702
703	case EVENT_DROP_ON: // $ob, $who, $what
704	case EVENT_ATTACK: // $ob, $who, $victim (?? please god enlighten me)
705	PUSHcfapi (POBJECT, activator);
706	PUSHcfapi (POBJECT, third);
707	break;
708
709	case EVENT_TRIGGER: // $ob, $originator, [$victim], [$msg]
710	PUSHcfapi (POBJECT, activator);
711	PUSHcfapi (POBJECT, third);
712	PUSHcfapi (POBJECT, message);
713	break;
714
715	case EVENT_SAY: // $ob, $who, $msg
716	PUSHcfapi (POBJECT, activator);
717	PUSHcfapi (STRING, message);
718	break;
719
720	default:
721	LOG (llevError, "perl plugin called for unsupported event type %d", event_code);
722	break;
723	}
724
725	PUTBACK;	631	PUTBACK;
726	int count = call_pv ("cf::inject_event", G_SCALAR \| G_EVAL);	632	call_pv ("cf::init", G_DISCARD \| G_VOID);
727	SPAGAIN;
728
729	if (SvTRUE (ERRSV))
730	LOG (llevError, "event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
731
732	rv = count > 0 ? POPi : 0;
733
734	PUTBACK;
735	FREETMPS;
736	LEAVE;
737	}	633	}
738
739	return &rv;
740	}
741
742	extern "C" int cfperl_closePlugin ()
743	{
744	return 0;
745	}	634	}
746		635
747	void cfperl_main ()	636	void cfperl_main ()
748	{	637	{
749	dSP;	638	dSP;
750		639
751	PUSHMARK (SP);	640	PUSHMARK (SP);
752	PUTBACK;	641	PUTBACK;
753	call_pv ("cf::run", G_DISCARD \| G_VOID);	642	call_pv ("cf::main", G_DISCARD \| G_VOID);
754	}	643	}
755		644
756	int cfperl_invoke (const char *klass, event_type event, ...)	645	void
		646	attachable::instantiate ()
757	{	647	{
758	dSP;	648	if (attach)
		649	{
		650	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		651	attach = 0;
		652	}
		653	}
		654
		655	void
		656	attachable::reattach ()
		657	{
		658	optimise ();
		659	//TODO: check for _attachment's, very important for restarts
		660	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
		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;
759	va_list ap;	771	va_list ap;
760		772
761	ENTER;
762	SAVETMPS;
763
764	va_start (ap, event);	773	va_start (ap, event);
765	PUSHMARK (SP);	774
766	EXTEND (SP, 2);	775	// callback call ordering should be:
767	PUSHs (sv_2mortal (newSViv (event)));	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)
		786	return 0;
		787
		788	CALL_BEGIN (3);
		789	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
		790	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
		791
		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
768		800
769	for (;;)	801	for (;;)
770	{	802	{
771	data_type dt = (data_type) va_arg (ap, int);	803	dt = (data_type) va_arg (ap, int);
772		804
773	if (dt == DT_END)	805	if (dt == DT_END)
774	break;	806	break;
		807	else if (dt == DT_AV)
		808	{
		809	AV av = va_arg (ap, AV );
775		810
		811	for (int i = 0; i <= av_len (av); ++i)
		812	XPUSHs (*av_fetch (av, i, 1));
		813	}
		814	else
776	PUSHs (sv_2mortal (newSVdt_va (ap, dt)));	815	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
777	}	816	}
778		817
779	va_end (ap);	818	va_end (ap);
780		819
781	PUTBACK;	820	CALL_CALL ("cf::do_invoke", G_SCALAR);
782	int count = call_pv (klass, G_SCALAR \| G_EVAL);
783	SPAGAIN;
784
785	count = count > 0 ? POPi : 0;	821	count = count > 0 ? POPi : 0;
786		822
787	FREETMPS;	823	CALL_END;
788	LEAVE;
789		824
790	return count;	825	return count;
791	}	826	}
792		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);
		1034	}
		1035
793	MODULE = cf PACKAGE = cf PREFIX = cf_	1036	MODULE = cf PACKAGE = cf PREFIX = cf_
794		1037
795	BOOT:	1038	BOOT:
796	{	1039	{
797	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));
798		1046
799	static const struct {	1047	static const struct {
800	const char *name;	1048	const char *name;
801	IV iv;	1049	IV iv;
802	} *civ, const_iv[] = {	1050	} *civ, const_iv[] = {
803	# define const_iv(name) { # name, (IV)name },	1051	# define const_iv(name) { # name, (IV)name },
804	const_iv (llevError)	1052	const_iv (llevError)
805	const_iv (llevInfo)	1053	const_iv (llevInfo)
806	const_iv (llevDebug)	1054	const_iv (llevDebug)
807	const_iv (llevMonster)	1055	const_iv (llevMonster)
		1056
		1057	const_iv (Map0Cmd)
		1058	const_iv (Map1Cmd)
		1059	const_iv (Map1aCmd)
		1060
		1061	const_iv (MAP_CLIENT_X)
		1062	const_iv (MAP_CLIENT_Y)
808		1063
809	const_iv (MAX_TIME)	1064	const_iv (MAX_TIME)
810	const_iv (PLAYER)	1065	const_iv (PLAYER)
811	const_iv (TRANSPORT)	1066	const_iv (TRANSPORT)
812	const_iv (ROD)	1067	const_iv (ROD)
…		…
814	const_iv (POTION)	1069	const_iv (POTION)
815	const_iv (FOOD)	1070	const_iv (FOOD)
816	const_iv (POISON)	1071	const_iv (POISON)
817	const_iv (BOOK)	1072	const_iv (BOOK)
818	const_iv (CLOCK)	1073	const_iv (CLOCK)
819	const_iv (LIGHTNING)
820	const_iv (ARROW)	1074	const_iv (ARROW)
821	const_iv (BOW)	1075	const_iv (BOW)
822	const_iv (WEAPON)	1076	const_iv (WEAPON)
823	const_iv (ARMOUR)	1077	const_iv (ARMOUR)
824	const_iv (PEDESTAL)	1078	const_iv (PEDESTAL)
…		…
844	const_iv (AMULET)	1098	const_iv (AMULET)
845	const_iv (PLAYERMOVER)	1099	const_iv (PLAYERMOVER)
846	const_iv (TELEPORTER)	1100	const_iv (TELEPORTER)
847	const_iv (CREATOR)	1101	const_iv (CREATOR)
848	const_iv (SKILL)	1102	const_iv (SKILL)
849	const_iv (EXPERIENCE)
850	const_iv (EARTHWALL)	1103	const_iv (EARTHWALL)
851	const_iv (GOLEM)	1104	const_iv (GOLEM)
852	const_iv (THROWN_OBJ)	1105	const_iv (THROWN_OBJ)
853	const_iv (BLINDNESS)	1106	const_iv (BLINDNESS)
854	const_iv (GOD)	1107	const_iv (GOD)
…		…
874	const_iv (FLOOR)	1127	const_iv (FLOOR)
875	const_iv (FLESH)	1128	const_iv (FLESH)
876	const_iv (INORGANIC)	1129	const_iv (INORGANIC)
877	const_iv (SKILL_TOOL)	1130	const_iv (SKILL_TOOL)
878	const_iv (LIGHTER)	1131	const_iv (LIGHTER)
879	const_iv (TRAP_PART)
880	const_iv (WALL)	1132	const_iv (BUILDABLE_WALL)
881	const_iv (LIGHT_SOURCE)
882	const_iv (MISC_OBJECT)	1133	const_iv (MISC_OBJECT)
883	const_iv (MONSTER)
884	const_iv (SPAWN_GENERATOR)
885	const_iv (LAMP)	1134	const_iv (LAMP)
886	const_iv (DUPLICATOR)	1135	const_iv (DUPLICATOR)
887	const_iv (TOOL)
888	const_iv (SPELLBOOK)	1136	const_iv (SPELLBOOK)
889	const_iv (BUILDFAC)
890	const_iv (CLOAK)	1137	const_iv (CLOAK)
891	const_iv (SPINNER)	1138	const_iv (SPINNER)
892	const_iv (GATE)	1139	const_iv (GATE)
893	const_iv (BUTTON)	1140	const_iv (BUTTON)
894	const_iv (CF_HANDLE)	1141	const_iv (CF_HANDLE)
…		…
901	const_iv (SPELL_EFFECT)	1148	const_iv (SPELL_EFFECT)
902	const_iv (CONVERTER)	1149	const_iv (CONVERTER)
903	const_iv (BRACERS)	1150	const_iv (BRACERS)
904	const_iv (POISONING)	1151	const_iv (POISONING)
905	const_iv (SAVEBED)	1152	const_iv (SAVEBED)
906	const_iv (POISONCLOUD)
907	const_iv (FIREHOLES)
908	const_iv (WAND)	1153	const_iv (WAND)
909	const_iv (SCROLL)	1154	const_iv (SCROLL)
910	const_iv (DIRECTOR)	1155	const_iv (DIRECTOR)
911	const_iv (GIRDLE)	1156	const_iv (GIRDLE)
912	const_iv (FORCE)	1157	const_iv (FORCE)
…		…
927	const_iv (DISEASE)	1172	const_iv (DISEASE)
928	const_iv (SYMPTOM)	1173	const_iv (SYMPTOM)
929	const_iv (BUILDER)	1174	const_iv (BUILDER)
930	const_iv (MATERIAL)	1175	const_iv (MATERIAL)
931	const_iv (ITEM_TRANSFORMER)	1176	const_iv (ITEM_TRANSFORMER)
		1177
932	const_iv (QUEST)	1178	const_iv (NUM_SUBTYPES)
933		1179
934	const_iv (ST_BD_BUILD)	1180	const_iv (ST_BD_BUILD)
935	const_iv (ST_BD_REMOVE)	1181	const_iv (ST_BD_REMOVE)
936		1182
937	const_iv (ST_MAT_FLOOR)	1183	const_iv (ST_MAT_FLOOR)
…		…
963	const_iv (AT_BLIND)	1209	const_iv (AT_BLIND)
964	const_iv (AT_INTERNAL)	1210	const_iv (AT_INTERNAL)
965	const_iv (AT_LIFE_STEALING)	1211	const_iv (AT_LIFE_STEALING)
966	const_iv (AT_DISEASE)	1212	const_iv (AT_DISEASE)
967		1213
968	const_iv (QUEST_IN_PROGRESS)
969	const_iv (QUEST_DONE_QUEST)
970	const_iv (QUEST_DONE_TASK)
971	const_iv (QUEST_START_QUEST)
972	const_iv (QUEST_END_QUEST)
973	const_iv (QUEST_START_TASK)
974	const_iv (QUEST_END_TASK)
975	const_iv (QUEST_OVERRIDE)
976	const_iv (QUEST_ON_ACTIVATE)
977
978	const_iv (WEAP_HIT)	1214	const_iv (WEAP_HIT)
979	const_iv (WEAP_SLASH)	1215	const_iv (WEAP_SLASH)
980	const_iv (WEAP_PIERCE)	1216	const_iv (WEAP_PIERCE)
981	const_iv (WEAP_CLEAVE)	1217	const_iv (WEAP_CLEAVE)
982	const_iv (WEAP_SLICE)	1218	const_iv (WEAP_SLICE)
…		…
998	const_iv (FLAG_MONSTER)	1234	const_iv (FLAG_MONSTER)
999	const_iv (FLAG_FRIENDLY)	1235	const_iv (FLAG_FRIENDLY)
1000	const_iv (FLAG_GENERATOR)	1236	const_iv (FLAG_GENERATOR)
1001	const_iv (FLAG_IS_THROWN)	1237	const_iv (FLAG_IS_THROWN)
1002	const_iv (FLAG_AUTO_APPLY)	1238	const_iv (FLAG_AUTO_APPLY)
1003	const_iv (FLAG_TREASURE)
1004	const_iv (FLAG_PLAYER_SOLD)	1239	const_iv (FLAG_PLAYER_SOLD)
1005	const_iv (FLAG_SEE_INVISIBLE)	1240	const_iv (FLAG_SEE_INVISIBLE)
1006	const_iv (FLAG_CAN_ROLL)	1241	const_iv (FLAG_CAN_ROLL)
1007	const_iv (FLAG_OVERLAY_FLOOR)	1242	const_iv (FLAG_OVERLAY_FLOOR)
1008	const_iv (FLAG_IS_TURNABLE)	1243	const_iv (FLAG_IS_TURNABLE)
…		…
1083	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1318	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1084	const_iv (FLAG_IS_WATER)	1319	const_iv (FLAG_IS_WATER)
1085	const_iv (FLAG_CONTENT_ON_GEN)	1320	const_iv (FLAG_CONTENT_ON_GEN)
1086	const_iv (FLAG_IS_A_TEMPLATE)	1321	const_iv (FLAG_IS_A_TEMPLATE)
1087	const_iv (FLAG_IS_BUILDABLE)	1322	const_iv (FLAG_IS_BUILDABLE)
		1323	const_iv (FLAG_DESTROY_ON_DEATH)
1088	const_iv (FLAG_AFK)	1324	const_iv (FLAG_NO_MAP_SAVE)
1089		1325
1090	const_iv (NDI_BLACK)	1326	const_iv (NDI_BLACK)
1091	const_iv (NDI_WHITE)	1327	const_iv (NDI_WHITE)
1092	const_iv (NDI_NAVY)	1328	const_iv (NDI_NAVY)
1093	const_iv (NDI_RED)	1329	const_iv (NDI_RED)
…		…
1103	const_iv (NDI_MAX_COLOR)	1339	const_iv (NDI_MAX_COLOR)
1104	const_iv (NDI_COLOR_MASK)	1340	const_iv (NDI_COLOR_MASK)
1105	const_iv (NDI_UNIQUE)	1341	const_iv (NDI_UNIQUE)
1106	const_iv (NDI_ALL)	1342	const_iv (NDI_ALL)
1107		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
1108	const_iv (F_APPLIED)	1357	const_iv (F_APPLIED)
1109	const_iv (F_LOCATION)	1358	const_iv (F_LOCATION)
1110	const_iv (F_UNPAID)	1359	const_iv (F_UNPAID)
1111	const_iv (F_MAGIC)	1360	const_iv (F_MAGIC)
1112	const_iv (F_CURSED)	1361	const_iv (F_CURSED)
…		…
1118	const_iv (F_BUY)	1367	const_iv (F_BUY)
1119	const_iv (F_SHOP)	1368	const_iv (F_SHOP)
1120	const_iv (F_SELL)	1369	const_iv (F_SELL)
1121		1370
1122	const_iv (P_BLOCKSVIEW)	1371	const_iv (P_BLOCKSVIEW)
		1372	const_iv (P_PLAYER)
1123	const_iv (P_NO_MAGIC)	1373	const_iv (P_NO_MAGIC)
1124	const_iv (P_IS_ALIVE)	1374	const_iv (P_IS_ALIVE)
1125	const_iv (P_NO_CLERIC)	1375	const_iv (P_NO_CLERIC)
1126	const_iv (P_NEED_UPDATE)
1127	const_iv (P_NO_ERROR)
1128	const_iv (P_OUT_OF_MAP)	1376	const_iv (P_OUT_OF_MAP)
1129	const_iv (P_NEW_MAP)	1377	const_iv (P_NEW_MAP)
		1378	const_iv (P_UPTODATE)
1130		1379
1131	const_iv (UP_OBJ_INSERT)	1380	const_iv (UP_OBJ_INSERT)
1132	const_iv (UP_OBJ_REMOVE)	1381	const_iv (UP_OBJ_REMOVE)
1133	const_iv (UP_OBJ_CHANGE)	1382	const_iv (UP_OBJ_CHANGE)
1134	const_iv (UP_OBJ_FACE)	1383	const_iv (UP_OBJ_FACE)
…		…
1166		1415
1167	const_iv (SK_EXP_ADD_SKILL)	1416	const_iv (SK_EXP_ADD_SKILL)
1168	const_iv (SK_EXP_TOTAL)	1417	const_iv (SK_EXP_TOTAL)
1169	const_iv (SK_EXP_NONE)	1418	const_iv (SK_EXP_NONE)
1170	const_iv (SK_SUBTRACT_SKILL_EXP)	1419	const_iv (SK_SUBTRACT_SKILL_EXP)
		1420	const_iv (SK_EXP_SKILL_ONLY)
1171		1421
1172	const_iv (SK_LOCKPICKING)	1422	const_iv (SK_LOCKPICKING)
1173	const_iv (SK_HIDING)	1423	const_iv (SK_HIDING)
1174	const_iv (SK_SMITHERY)	1424	const_iv (SK_SMITHERY)
1175	const_iv (SK_BOWYER)	1425	const_iv (SK_BOWYER)
…		…
1264	const_iv (ATNR_BLIND)	1514	const_iv (ATNR_BLIND)
1265	const_iv (ATNR_INTERNAL)	1515	const_iv (ATNR_INTERNAL)
1266	const_iv (ATNR_LIFE_STEALING)	1516	const_iv (ATNR_LIFE_STEALING)
1267	const_iv (ATNR_DISEASE)	1517	const_iv (ATNR_DISEASE)
1268		1518
1269	const_iv (MAP_FLUSH)
1270	const_iv (MAP_PLAYER_UNIQUE)
1271	const_iv (MAP_BLOCK)
1272	const_iv (MAP_STYLE)
1273	const_iv (MAP_OVERLAY)
1274
1275	const_iv (MAP_IN_MEMORY)	1519	const_iv (MAP_IN_MEMORY)
1276	const_iv (MAP_SWAPPED)	1520	const_iv (MAP_SWAPPED)
1277	const_iv (MAP_LOADING)	1521	const_iv (MAP_LOADING)
1278	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)
1279	};	1570	};
1280		1571
1281	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; )
1282	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1573	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1283		1574
1284	static const struct {	1575	static const struct {
1285	const char *name;	1576	const char *name;
		1577	int skip;
		1578	IV klass;
1286	IV iv;	1579	IV iv;
1287	} *eiv, event_iv[] = {	1580	} *eiv, event_iv[] = {
1288	# define def(name) { # name, (IV)EV_ ## name },	1581	# define def(klass,name) { "EVENT_" # klass "_" # name, sizeof ("EVENT_" # klass), (IV)KLASS_ ## klass, (IV)EVENT_ ## klass ## _ ## name },
1289	# include "eventinc.h"	1582	# include "eventinc.h"
1290	# undef def	1583	# undef def
1291	};	1584	};
1292		1585
1293	AV *av = get_av ("cf::EVENT", 1);	1586	AV *av = get_av ("cf::EVENT", 1);
1294		1587
1295	for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )	1588	for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )
1296	av_store (av, eiv->iv, newSVpv ((char *)eiv->name, 0));
1297
1298	static const struct {
1299	const char *name;
1300	IV iv;
1301	} *event, event_list[] = {
1302	# define const_event(name) { # name, (IV)EVENT_ ## name },
1303	const_event (NONE)
1304	const_event (APPLY)
1305	const_event (ATTACK)
1306	const_event (DEATH)
1307	const_event (DROP)
1308	const_event (DROP_ON)
1309	const_event (PICKUP)
1310	const_event (SAY)
1311	const_event (STOP)
1312	const_event (TIME)
1313	const_event (THROW)
1314	const_event (TRIGGER)
1315	const_event (CLOSE)
1316	const_event (TIMER)
1317	const_event (MOVE)
1318
1319	const_event (BORN)
1320	//const_event (CLOCK)
1321	const_event (CRASH)
1322	const_event (PLAYER_DEATH)
1323	const_event (PLAYER_LOAD)
1324	const_event (PLAYER_SAVE)
1325	const_event (GKILL)
1326	const_event (LOGIN)
1327	const_event (LOGOUT)
1328	const_event (MAPENTER)
1329	const_event (MAPLEAVE)
1330	const_event (MAPRESET)
1331	const_event (MAPLOAD)
1332	const_event (MAPOUT)
1333	const_event (MAPIN)
1334	const_event (MAPCLEAN)
1335	const_event (REMOVE)
1336	const_event (SHOUT)
1337	const_event (TELL)
1338	const_event (MUZZLE)
1339	const_event (KICK)
1340	const_event (PLAYER_USE_SKILL)
1341	const_event (MONSTER_USE_SKILL)
1342	const_event (CAST_SPELL)
1343	const_event (FIND_UNARMED_SKILL)
1344	const_event (EXTCMD)
1345	//const_event (FREE_OB)
1346	};
1347
1348	av = get_av ("cf::PLUGIN_EVENT", 1);
1349
1350	for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; )
1351	av_store (av, event->iv, newSVpv ((char *)event->name, 0));
1352
1353	static const struct {
1354	int dtype;
1355	const char *name;
1356	IV idx;
1357	} *cprop, prop_table[] = {
1358	# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1359	prop (CFAPI_INT, MAP_PROP_FLAGS)
1360	prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1361	prop (CFAPI_STRING, MAP_PROP_PATH)
1362	prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1363	prop (CFAPI_STRING, MAP_PROP_NAME)
1364	prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1365	prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1366	prop (CFAPI_INT, MAP_PROP_PLAYERS)
1367	prop (CFAPI_INT, MAP_PROP_DARKNESS)
1368	prop (CFAPI_INT, MAP_PROP_WIDTH)
1369	prop (CFAPI_INT, MAP_PROP_HEIGHT)
1370	prop (CFAPI_INT, MAP_PROP_ENTER_X)
1371	prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1372	prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1373	prop (CFAPI_INT, MAP_PROP_PRESSURE)
1374	prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1375	prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1376	prop (CFAPI_INT, MAP_PROP_WINDDIR)
1377	prop (CFAPI_INT, MAP_PROP_SKY)
1378	prop (CFAPI_INT, MAP_PROP_WPARTX)
1379	prop (CFAPI_INT, MAP_PROP_WPARTY)
1380	prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1381	prop (CFAPI_PMAP, MAP_PROP_NEXT)
1382	prop (CFAPI_PREGION, MAP_PROP_REGION)
1383	prop (CFAPI_POBJECT, OBJECT_PROP_OB_ABOVE)
1384	prop (CFAPI_POBJECT, OBJECT_PROP_OB_BELOW)
1385	prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1386	prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1387	prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1388	prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1389	prop (CFAPI_POBJECT, OBJECT_PROP_HEAD)
1390	prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1391	prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1392	prop (CFAPI_INT, OBJECT_PROP_COUNT)
1393	prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1394	prop (CFAPI_STRING, OBJECT_PROP_NAME)
1395	prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1396	prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1397	prop (CFAPI_STRING, OBJECT_PROP_RACE)
1398	prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1399	prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1400	prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1401	prop (CFAPI_STRING, OBJECT_PROP_LORE)
1402	prop (CFAPI_INT, OBJECT_PROP_X)
1403	prop (CFAPI_INT, OBJECT_PROP_Y)
1404	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1405	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1406	prop (CFAPI_INT, OBJECT_PROP_NROF)
1407	prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1408	prop (CFAPI_INT, OBJECT_PROP_FACING)
1409	prop (CFAPI_INT, OBJECT_PROP_TYPE)
1410	prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1411	prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1412	prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1413	prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1414	prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1415	prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1416	prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1417	prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1418	prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1419	prop (CFAPI_INT, OBJECT_PROP_VALUE)
1420	prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1421	prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1422	prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1423	prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1424	prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1425	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1426	prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1427	prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1428	prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1429	prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1430	prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1431	prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1432	prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1433	prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1434	prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1435	prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1436	prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1437	prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1438	prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1439	prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1440	prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1441	prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1442	prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1443	prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1444	prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1445	prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1446	prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1447	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1448	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1449	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1450	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1451	prop (CFAPI_INT, OBJECT_PROP_LUCK)
1452	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1453	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1454	prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1455	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1456	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1457	prop (CFAPI_INT, OBJECT_PROP_STR)
1458	prop (CFAPI_INT, OBJECT_PROP_DEX)
1459	prop (CFAPI_INT, OBJECT_PROP_CON)
1460	prop (CFAPI_INT, OBJECT_PROP_WIS)
1461	prop (CFAPI_INT, OBJECT_PROP_INT)
1462	prop (CFAPI_INT, OBJECT_PROP_POW)
1463	prop (CFAPI_INT, OBJECT_PROP_CHA)
1464	prop (CFAPI_INT, OBJECT_PROP_WC)
1465	prop (CFAPI_INT, OBJECT_PROP_AC)
1466	prop (CFAPI_INT, OBJECT_PROP_HP)
1467	prop (CFAPI_INT, OBJECT_PROP_SP)
1468	prop (CFAPI_INT, OBJECT_PROP_GP)
1469	prop (CFAPI_INT, OBJECT_PROP_FP)
1470	prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1471	prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1472	prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1473	prop (CFAPI_INT, OBJECT_PROP_DAM)
1474	prop (CFAPI_STRING, OBJECT_PROP_GOD)
1475	prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1476	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1477	prop (CFAPI_INT, OBJECT_PROP_FACE)
1478	};
1479
1480	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
1481	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
1482
1483	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )
1484	{	1589	{
1485	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);	1590	AV *event = newAV ();
1486	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));
1487	}	1595	}
		1596	}
1488		1597
1489	//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 ();
1490	}	1609	}
1491		1610
1492	NV floor (NV x)	1611	NV floor (NV x)
1493		1612
1494	NV ceil (NV x)	1613	NV ceil (NV x)
1495		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
1496	void server_tick ()	1627	void server_tick ()
		1628	CODE:
		1629	runtime = SvNVx (sv_runtime);
		1630	server_tick ();
1497		1631
1498	void	1632	void
1499	LOG (int level, char *msg)	1633	LOG (int level, char *msg)
1500	PROTOTYPE: $$	1634	PROTOTYPE: $$
1501	C_ARGS: (LogLevel)level, "%s", msg	1635	C_ARGS: (LogLevel)level, "%s", msg
…		…
1504	PROTOTYPE: $$	1638	PROTOTYPE: $$
1505		1639
1506	char path_combine_and_normalize (char base, char *path)	1640	char path_combine_and_normalize (char base, char *path)
1507	PROTOTYPE: $$	1641	PROTOTYPE: $$
1508		1642
1509	char *	1643	const char *
1510	cf_get_maps_directory (char *path)	1644	get_maps_directory (char *path)
1511	PROTOTYPE: $	1645	PROTOTYPE: $
1512	ALIAS: maps_directory = 0	1646	ALIAS: maps_directory = 0
		1647	CODE:
		1648	RETVAL = create_pathname (path);
		1649	OUTPUT: RETVAL
1513		1650
1514	void	1651	void
1515	sub_generation_inc ()	1652	sub_generation_inc ()
1516	CODE:	1653	CODE:
1517	PL_sub_generation++;	1654	PL_sub_generation++;
1518		1655
1519	char *	1656	const char *
1520	mapdir ()	1657	mapdir ()
1521	PROTOTYPE:	1658	PROTOTYPE:
1522	ALIAS:	1659	ALIAS:
1523	mapdir = 0	1660	mapdir = 0
1524	uniquedir = 1	1661	uniquedir = 1
…		…
1526	confdir = 3	1663	confdir = 3
1527	localdir = 4	1664	localdir = 4
1528	playerdir = 5	1665	playerdir = 5
1529	datadir = 6	1666	datadir = 6
1530	CODE:	1667	CODE:
1531	{	1668	switch (ix)
1532	int unused_type;	1669	{
1533	RETVAL = (char *)systemDirectory (&unused_type, ix);	1670	case 0: RETVAL = settings.mapdir ; break;
1534	}	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	}
1535	OUTPUT: RETVAL	1678	OUTPUT: RETVAL
1536		1679
1537	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
1538	cf_find_animation (char *text)	1704	int find_animation (char *text)
1539	PROTOTYPE: $	1705	PROTOTYPE: $
1540		1706
1541	int random_roll(int min, int max, object *op, int goodbad);	1707	int random_roll (int min, int max, object *op, int goodbad);
1542		1708
1543	const char *cost_string_from_value(uint64 cost, int approx = 0)	1709	const char *cost_string_from_value(uint64 cost, int approx = 0)
1544		1710
1545	int	1711	int
1546	exp_to_level (val64 exp)	1712	exp_to_level (val64 exp)
…		…
1579	RETVAL = newSVpv (resist_plus[atnr], 0);	1745	RETVAL = newSVpv (resist_plus[atnr], 0);
1580	else	1746	else
1581	XSRETURN_UNDEF;	1747	XSRETURN_UNDEF;
1582	OUTPUT: RETVAL	1748	OUTPUT: RETVAL
1583		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
1584	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1791	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1585		1792
1586	SV *	1793	INCLUDE: $PERL $srcdir/genacc object ../include/object.h \|
1587	get_property (object *obj, int type, int idx)	1794
		1795	int invoke (object *op, int event, ...)
1588	CODE:	1796	CODE:
1589	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);
1590	OUTPUT: RETVAL	1801	OUTPUT: RETVAL
1591		1802
1592	SV *	1803	SV registry (object op)
1593	set_property (object obj, int type, int idx, SV newval)	1804
		1805	int objects_size ()
1594	CODE:	1806	CODE:
1595	switch (type)	1807	RETVAL = objects.size ();
1596	{	1808	OUTPUT: RETVAL
1597	case CFAPI_INT:	1809
1598	cf_object_set_int_property (obj, idx, SvIV (newval));	1810	object *objects (U32 index)
1599	break;	1811	CODE:
1600	case CFAPI_LONG:	1812	RETVAL = index < objects.size () ? objects [index] : 0;
1601	cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval));	1813	OUTPUT: RETVAL
1602	break;	1814
1603	case CFAPI_DOUBLE:	1815	int actives_size ()
1604	{	1816	CODE:
1605	int unused_type;	1817	RETVAL = actives.size ();
1606	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));	1818	OUTPUT: RETVAL
1607	}	1819
1608	break;	1820	object *actives (U32 index)
1609	case CFAPI_STRING:	1821	CODE:
1610	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);	1822	RETVAL = index < actives.size () ? actives [index] : 0;
1611	break;	1823	OUTPUT: RETVAL
1612	case CFAPI_POBJECT:
1613	{
1614	int unused_type;
1615	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1616	}
1617	break;
1618	default:
1619	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1620	}
1621		1824
1622	# missing properties	1825	# missing properties
1623		1826
1624	void	1827	object head (object op)
1625	set_attacktype (object *obj, U32 attacktype)	1828	PROTOTYPE: $
1626	CODE:	1829	CODE:
1627	obj->attacktype = attacktype;	1830	RETVAL = op->head_ ();
1628
1629	U32
1630	get_attacktype (object *obj)
1631	ALIAS:
1632	attacktype = 0
1633	CODE:
1634	RETVAL = obj->attacktype;
1635	OUTPUT: RETVAL	1831	OUTPUT: RETVAL
1636		1832
1637	# missing in plug-in api, of course	1833	int is_head (object *op)
1638	void	1834	PROTOTYPE: $
1639	set_food (object *obj, int food)	1835	CODE:
1640	CODE:	1836	RETVAL = op->head_ () == op;
1641	obj->stats.food = food;
1642
1643	int
1644	get_food (object *obj)
1645	ALIAS:
1646	food = 0
1647	CODE:
1648	RETVAL = obj->stats.food;
1649	OUTPUT: RETVAL	1837	OUTPUT: RETVAL
1650		1838
1651	void	1839	void
1652	inv (object *obj)	1840	inv (object *obj)
1653	PROTOTYPE: $	1841	PROTOTYPE: $
1654	PPCODE:	1842	PPCODE:
1655	{	1843	{
1656	object *o;	1844	object *o;
1657	for (o = obj->inv; o; o = o->below)	1845	for (o = obj->inv; o; o = o->below)
1658	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1846	XPUSHs (sv_2mortal (to_sv (o)));
1659	}	1847	}
1660		1848
1661	int cf_object_get_resistance (object *op, int rtype)	1849	void
1662	ALIAS: resistance = 0	1850	set_animation (object *op, int idx)
		1851	CODE:
		1852	SET_ANIMATION (op, idx);
1663		1853
1664	int cf_object_get_flag (object *op, int flag)	1854	int
1665	ALIAS: flag = 0	1855	num_animations (object *op)
		1856	CODE:
		1857	RETVAL = NUM_ANIMATIONS (op);
		1858	OUTPUT: RETVAL
1666		1859
1667	void cf_object_set_flag (object *op, int flag, int value)	1860	object find_best_object_match (object op, const char *match)
1668		1861
		1862	object find_marked_object (object op)
		1863
1669	int need_identify (const object *obj);	1864	int need_identify (object *obj);
1670		1865
1671	int apply_shop_mat (object shop_mat, object op);	1866	int apply_shop_mat (object shop_mat, object op);
1672		1867
		1868	int move_player (object *op, int dir)
		1869	CODE:
		1870	RETVAL = move_player (op, dir);
		1871	OUTPUT:
		1872	RETVAL
		1873
1673	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
1674		1879
1675	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);
1676		1883
1677	void cf_object_apply_below (object *op)	1884	void apply_below (object *op)
		1885	CODE:
		1886	player_apply_below (op);
1678		1887
1679	void cf_object_remove (object *op)	1888	int cast_heal (object op, object caster, object *spell, int dir = 0)
1680
1681	void cf_object_free (object *op)
1682		1889
1683	object cf_object_present_archname_inside (object op, char *whatstr)	1890	object cf_object_present_archname_inside (object op, char *whatstr)
1684		1891
1685	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)
1686		1893
1687	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)
1688		1895
		1896	#//TODO
1689	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
1690		1907
1691	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
1692		1912
1693	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
1694		1917
1695	void pay_player (object *op, uint64 amount)	1918	void pay_player (object *op, uint64 amount)
1696		1919
1697	val64 pay_player_arch (object op, const char arch, uint64 amount)	1920	val64 pay_player_arch (object op, const char arch, uint64 amount)
1698		1921
1699	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)
1700		1923
1701	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);
1702		1927
1703	void cf_object_learn_spell (object op, object sp)
1704
1705	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));
1706		1931
1707	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
1708		1936
1709	int cf_object_query_money (object *op)	1937	int query_money (object *op)
1710	ALIAS: money = 0	1938	ALIAS: money = 0
1711		1939
1712	int cf_object_query_cost (object op, object who, int flags)	1940	val64 query_cost (object op, object who, int flags)
1713	ALIAS: cost = 0	1941	ALIAS: cost = 0
1714		1942
1715	void cf_object_activate_rune (object op , object victim)	1943	void spring_trap (object op, object victim)
1716		1944
1717	int cf_object_check_trigger (object op, object cause)	1945	int check_trigger (object op, object cause)
1718		1946
1719	int cf_object_out_of_map (object *op, int x, int y)
1720
1721	void cf_object_drop (object op, object author)	1947	void drop (object who, object op)
1722		1948
1723	void cf_object_take (object op, object author)	1949	void pick_up (object who, object op)
1724		1950
1725	void cf_object_say (object op, char msg)
1726
1727	void cf_object_speak (object op, char msg)
1728
1729	object cf_object_insert_object (object op, object *container)
1730
1731	const char cf_object_get_msg (object ob)
1732	ALIAS: msg = 0
1733
1734	object cf_object_insert_in_ob (object ob, object *where)
1735
1736	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)
1737		1952
1738	void cf_object_update (object *op, int flags)	1953	void update_object (object *op, int action)
1739
1740	void cf_object_pickup (object op, object what)
1741		1954
1742	object cf_create_object_by_name (const char name)	1955	object cf_create_object_by_name (const char name)
1743		1956
1744	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)
1745		1958
…		…
1751		1964
1752	void push_button (object *op);	1965	void push_button (object *op);
1753		1966
1754	void use_trigger (object *op);	1967	void use_trigger (object *op);
1755		1968
1756	void add_button_link (object button, mapstruct map, int connected);	1969	void add_button_link (object button, maptile map, int connected);
1757		1970
1758	void remove_button_link (object *op);	1971	void remove_button_link (object *op);
1759		1972
1760	void
1761	cf_object_set_resistance (object *op, int rtype, int val)
1762	CODE:
1763	if (rtype >= 0 && rtype < NROFATTACKS)
1764	op->resist[rtype] = val;
1765
1766		1973
1767	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1974	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1768
1769	void cf_fix_object (object *pl)
1770	ALIAS: fix = 0
1771		1975
1772	object cf_insert_ob_in_ob (object ob, object *where)	1976	object cf_insert_ob_in_ob (object ob, object *where)
1773		1977
1774	# 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
1775	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1979	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
1779	CODE:	1983	CODE:
1780	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	1984	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1781	OUTPUT:	1985	OUTPUT:
1782	RETVAL	1986	RETVAL
1783		1987
1784	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)
1785	PROTOTYPE: $$$$$$	1989	PROTOTYPE: $$$$$$
1786	CODE:	1990	CODE:
1787	{	1991	{
1788	int unused_type;	1992	int unused_type;
1789	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);
…		…
1827	bool on_same_map_as (object ob, object other)	2031	bool on_same_map_as (object ob, object other)
1828	CODE:	2032	CODE:
1829	RETVAL = on_same_map (ob, other);	2033	RETVAL = on_same_map (ob, other);
1830	OUTPUT: RETVAL	2034	OUTPUT: RETVAL
1831		2035
1832	char *	2036	const char *
1833	base_name (object *ob, int plural)	2037	base_name (object *op, int plural = op->nrof > 1)
1834	CODE:	2038	CODE:
1835	RETVAL = cf_query_base_name (ob, plural);	2039	RETVAL = query_base_name (op, plural);
1836	OUTPUT: RETVAL	2040	OUTPUT: RETVAL
1837		2041
1838	living *	2042	object decrease_ob_nr (object op, unsigned long i)
1839	stats (object *ob)
1840	CODE:
1841	RETVAL = &ob->stats;
1842	OUTPUT: RETVAL
1843
1844		2043
1845	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2044	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1846		2045
1847	player player (object op)	2046	player player (object op)
1848	CODE:	2047	CODE:
1849	RETVAL = op->contr;	2048	RETVAL = op->contr;
1850	OUTPUT: RETVAL	2049	OUTPUT: RETVAL
1851		2050
		2051	void check_score (object *op)
		2052
1852	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);
1853		2056
1854	object cf_player_send_inventory (object op)	2057	object cf_player_send_inventory (object op)
1855		2058
1856	char cf_player_get_ip (object op)	2059	char cf_player_get_ip (object op)
1857	ALIAS: ip = 0	2060	ALIAS: ip = 0
…		…
1866		2069
1867	void cf_player_set_party (object op, partylist party)	2070	void cf_player_set_party (object op, partylist party)
1868		2071
1869	void kill_player (object *op)	2072	void kill_player (object *op)
1870		2073
1871	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
1872		2083
1873	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2084	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
1874		2085
1875	player cf_player_find (char name)	2086	INCLUDE: $PERL $srcdir/genacc player ../include/player.h \|
1876	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;
1877		2105
1878	void cf_player_move (player *pl, int dir)	2106	void cf_player_move (player *pl, int dir)
1879		2107
1880	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);
1881
1882	# nonstandard
1883	object ob (player pl)
1884	CODE:
1885	RETVAL = pl->ob;
1886	OUTPUT: RETVAL
1887
1888	player *first ()
1889	CODE:
1890	RETVAL = first_player;
1891	OUTPUT: RETVAL
1892
1893	player next (player pl)
1894	CODE:
1895	RETVAL = pl->next;
1896	OUTPUT: RETVAL
1897		2109
1898	bool	2110	bool
1899	cell_visible (player *pl, int dx, int dy)	2111	cell_visible (player *pl, int dx, int dy)
1900	CODE:	2112	CODE:
1901	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
1902	&& !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];
1903	OUTPUT:	2115	OUTPUT:
1904	RETVAL	2116	RETVAL
1905		2117
1906	char *
1907	client (player *pl)
1908	CODE:
1909	RETVAL = pl->socket.client;
1910	OUTPUT:
1911	RETVAL
1912
1913	void
1914	buggy_mapscroll (player *pl, int value = 1)
1915	CODE:
1916	pl->socket.buggy_mapscroll = value;
1917
1918	void	2118	void
1919	send (player pl, SV packet)	2119	send (player pl, SV packet)
1920	CODE:	2120	CODE:
1921	{	2121	{
1922	STRLEN len;	2122	STRLEN len;
1923	char *buf = SvPVbyte (packet, len);	2123	char *buf = SvPVbyte (packet, len);
1924		2124
1925	Write_String_To_Socket (&pl->socket, buf, len);	2125	if (pl->ns)
		2126	pl->ns->send_packet (buf, len);
1926	}	2127	}
1927		2128
1928	int	2129	int
1929	listening (player *pl, int new_value = -1)	2130	listening (player *pl, int new_value = -1)
1930	CODE:	2131	CODE:
…		…
1932	if (new_value >= 0)	2133	if (new_value >= 0)
1933	pl->listening = new_value;	2134	pl->listening = new_value;
1934	OUTPUT:	2135	OUTPUT:
1935	RETVAL	2136	RETVAL
1936		2137
1937	void get_savebed (player *pl)	2138	void savebed (player pl, SV map_path = 0, SV x = 0, SV y = 0)
1938	ALIAS:	2139	PROTOTYPE: $;$$$
1939	savebed = 0
1940	PPCODE:	2140	PPCODE:
		2141	if (GIMME_V != G_VOID)
		2142	{
1941	EXTEND (SP, 3);	2143	EXTEND (SP, 3);
1942	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));	2144	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
1943	PUSHs (sv_2mortal (newSViv (pl->bed_x)));	2145	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
1944	PUSHs (sv_2mortal (newSViv (pl->bed_y)));	2146	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
1945		2147	}
1946	void set_savebed (player pl, char map_path, int x, int y)	2148	if (map_path) sv_to (map_path, pl->savebed_map);
1947	CODE:	2149	if (x) sv_to (x, pl->bed_x);
1948	strcpy (pl->savebed_map, map_path);	2150	if (y) sv_to (y, pl->bed_y);
1949	pl->bed_x = x;
1950	pl->bed_y = y;
1951		2151
1952	void	2152	void
1953	list ()	2153	list ()
1954	PPCODE:	2154	PPCODE:
1955	{	2155	for_all_players (pl)
1956	player *pl;	2156	XPUSHs (sv_2mortal (to_sv (pl)));
1957	for (pl = first_player; pl; pl = pl->next)
1958	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
1959	}
1960
1961	bool
1962	peaceful (player *pl, bool new_setting = 0)
1963	PROTOTYPE: $;$
1964	CODE:
1965	RETVAL = pl->peaceful;
1966	if (items > 1)
1967	pl->peaceful = new_setting;
1968	OUTPUT:
1969	RETVAL
1970
1971	living *
1972	orig_stats (player *pl)
1973	CODE:
1974	RETVAL = &pl->orig_stats;
1975	OUTPUT: RETVAL
1976
1977	living *
1978	last_stats (player *pl)
1979	CODE:
1980	RETVAL = &pl->last_stats;
1981	OUTPUT: RETVAL
1982		2157
1983		2158
1984	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2159	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
1985		2160
1986	SV *	2161	int invoke (maptile *map, int event, ...)
1987	get_property (mapstruct *obj, int type, int idx)
1988	CODE:	2162	CODE:
1989	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);
1990	OUTPUT: RETVAL	2167	OUTPUT: RETVAL
1991		2168
1992	SV *	2169	SV registry (maptile map)
1993	set_property (mapstruct obj, int type, int idx, SV newval)
1994	CODE:
1995	switch (type)
1996	{
1997	case CFAPI_INT:
1998	cf_map_set_int_property (obj, idx, SvIV (newval));
1999	break;
2000	default:
2001	croak ("unhandled type '%d' in set_property '%d'", type, idx);
2002	}
2003		2170
2004	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 ()
2005	PROTOTYPE:	2177	PROTOTYPE:
2006	CODE:	2178	CODE:
2007	{	2179	RETVAL = new maptile;
2008	int unused_type;
2009	RETVAL = (mapstruct*) map_get_map (&unused_type, 0, width, height);
2010	}
2011	OUTPUT:	2180	OUTPUT:
2012	RETVAL	2181	RETVAL
2013		2182
2014	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	}
2015		2195
2016	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");
2017		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
2018	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)
2019		2263
2020	mapstruct tile_map (mapstruct map, unsigned int dir)	2264	int out_of_map (maptile *map, int x, int y)
2021	CODE:
2022	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2023	OUTPUT:
2024	RETVAL
2025		2265
2026	char tile_path (mapstruct map, unsigned int dir)	2266	void
2027	CODE:	2267	trigger (maptile *map, long connection, bool state = true)
2028	if (dir >= 4)	2268	CODE:
2029	XSRETURN_UNDEF;	2269	activate_connection (map, connection, state);
2030	RETVAL = map->tile_path [dir];
2031	OUTPUT:
2032	RETVAL
2033		2270
2034	mapstruct cf_map_get_map (char name)	2271	void
2035	PROTOTYPE: $	2272	get_connection (maptile *map, long connection)
2036	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)));
2037		2278
2038	mapstruct has_been_loaded (char name)
2039	PROTOTYPE: $
2040
2041	mapstruct *cf_map_get_first ()
2042	PROTOTYPE:
2043	ALIAS: first = 0
2044
2045	# whoever "designed" the plug-in api should have wasted
2046	# his/her time with staying away from the project - would have
2047	# saved others a lot of time, without doubt.
2048	void set_path (mapstruct where, char path)
2049	CODE:
2050	strcpy (where->path, path);
2051
2052	int in_memory (mapstruct *map)
2053	CODE:
2054	RETVAL = map->in_memory;
2055	OUTPUT:
2056	RETVAL
2057
2058	bool unique (mapstruct *map)
2059	CODE:
2060	RETVAL = map->unique;
2061	OUTPUT:
2062	RETVAL
2063
2064	void set_unique (mapstruct *map, bool unique)
2065	CODE:
2066	map->unique = unique;
2067
2068	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)
2069		2280
2070	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)
2071		2282
2072	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)
2073	C_ARGS: str, map, nx, ny	2284	C_ARGS: str, map, nx, ny
2074		2285
2075	void	2286	void
2076	cf_map_normalise (mapstruct *map, int x, int y)	2287	get_map_flags (maptile *map, int x, int y)
2077	PPCODE:	2288	PPCODE:
2078	{	2289	{
2079	mapstruct *nmap = 0;	2290	maptile *nmap = 0;
2080	I16 nx = 0, ny = 0;	2291	I16 nx = 0, ny = 0;
2081	int flags = cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2292	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2082		2293
2083	EXTEND (SP, 4);	2294	EXTEND (SP, 4);
2084	PUSHs (sv_2mortal (newSViv (flags)));	2295	PUSHs (sv_2mortal (newSViv (flags)));
2085		2296
2086	if (GIMME_V == G_ARRAY)	2297	if (GIMME_V == G_ARRAY)
…		…
2090	PUSHs (sv_2mortal (newSViv (ny)));	2301	PUSHs (sv_2mortal (newSViv (ny)));
2091	}	2302	}
2092	}	2303	}
2093		2304
2094	void	2305	void
2095	at (mapstruct *map, unsigned int x, unsigned int y)	2306	at (maptile *map, unsigned int x, unsigned int y)
2096	PROTOTYPE: $$$	2307	PROTOTYPE: $$$
2097	PPCODE:	2308	PPCODE:
2098	{	2309	{
2099	object *o;	2310	object *o;
2100	mapstruct *nmap = 0;	2311	maptile *nmap = 0;
2101	I16 nx, ny;	2312	I16 nx, ny;
2102		2313
2103	cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2314	get_map_flags (map, &nmap, x, y, &nx, &ny);
2104		2315
2105	if (nmap)	2316	if (nmap)
2106	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)
2107	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2318	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2108	}	2319	}
2109		2320
2110	SV *	2321	SV *
2111	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2322	bot_at (maptile *obj, unsigned int x, unsigned int y)
2112	PROTOTYPE: $$$	2323	PROTOTYPE: $$$
2113	ALIAS:	2324	ALIAS:
2114	top_at = 1	2325	top_at = 1
2115	flags_at = 2	2326	flags_at = 2
2116	light_at = 3	2327	light_at = 3
2117	move_block_at = 4	2328	move_block_at = 4
2118	move_slow_at = 5	2329	move_slow_at = 5
2119	move_on_at = 6	2330	move_on_at = 6
2120	move_off_at = 7	2331	move_off_at = 7
2121	INIT:	2332	INIT:
2122	if (x >= MAP_WIDTH (obj) \|\| y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2333	if (x >= obj->width \|\| y >= obj->height) XSRETURN_UNDEF;
2123	CODE:	2334	CODE:
2124	switch (ix)	2335	switch (ix)
2125	{	2336	{
2126	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;
2127	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;
…		…
2130	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;
2131	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;
2132	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;
2133	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;
2134	}	2345	}
2135	OUTPUT:	2346	OUTPUT: RETVAL
2136	RETVAL
2137		2347
2138	# "serialise" map perl data into a ref	2348	void fix_walls (maptile *map, int x, int y)
2139	void	2349
2140	_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	)
2141	PPCODE:	2393	CODE:
2142	{	2394	{
2143	object *o;	2395	random_map_params rmp;
2144	int x, y;
2145	AV *obs = newAV ();
2146	int nonnull = 0;
2147		2396
2148	for (y = 0; y < MAP_HEIGHT (map); y++)	2397	assign (rmp.wallstyle , wallstyle);
2149	for (x = 0; x < MAP_WIDTH (map); x++)	2398	assign (rmp.wall_name , wall_name);
2150	{	2399	assign (rmp.floorstyle , floorstyle);
2151	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);
2152		2407
2153	for (o = GET_MAP_OB (map, x, y); o; o = o->above)	2408	rmp.origin_map = origin_map;
2154	{	2409	rmp.final_map = final_map;
2155	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;
2156		2434
2157	if (sv && HvFILL (SvRV (sv)))	2435	RETVAL = self->generate_random_map (&rmp);
2158	{
2159	nonnull = 1;
2160	sv = newSVsv (sv);
2161	}
2162	else
2163	sv = &PL_sv_undef;
2164
2165	av_push (av, sv);
2166	}
2167
2168	av_store (obs, x + y * MAP_HEIGHT (map), newRV_noinc ((SV *)av));
2169	}
2170
2171	if (nonnull)
2172	XPUSHs (sv_2mortal (newRV_noinc ((SV *)obs)));
2173	else
2174	SvREFCNT_dec (obs);
2175	}	2436	}
2176
2177	# "deserialise" perl map data into the map
2178	void
2179	_set_obs (mapstruct map, SV sv)
2180	CODE:
2181	{
2182	object *o;
2183	AV *av;
2184	int x, y;
2185	AV obs = (AV )SvRV (sv);
2186
2187	for (y = 0; y < MAP_HEIGHT (map); y++)
2188	for (x = 0; x < MAP_WIDTH (map); x++)
2189	{
2190	sv = av_fetch (obs, x + y MAP_HEIGHT (map), 1);
2191
2192	if (!SvROK (sv))
2193	continue;
2194
2195	av = (AV *)SvRV (sv);
2196
2197	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
2198	{
2199	sv = av_shift (av);
2200
2201	if (SvROK (sv))
2202	{
2203	sv_magic ((SV )SvRV (sv), 0, PERL_MAGIC_ext, (char )o, 0);
2204	SVptr_cache_set (o, sv);
2205	}
2206	}
2207	}
2208	}
2209
2210
2211	MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
2212
2213	archetype *cf_archetype_get_first()
2214	PROTOTYPE:
2215	ALIAS: first = 0
2216
2217	archetype cf_archetype_get_next (archetype arch)
2218	ALIAS: next = 0
2219
2220	archetype cf_archetype_get_head (archetype arch)
2221	ALIAS: head = 0
2222
2223	archetype cf_archetype_get_more (archetype arch)
2224	ALIAS: more = 0
2225
2226	const char cf_archetype_get_name (archetype arch)
2227	ALIAS: name = 0
2228
2229	object cf_archetype_get_clone (archetype arch)
2230	ALIAS: clone = 0
2231
2232	MODULE = cf PACKAGE = cf::party PREFIX = cf_party_
2233
2234	partylist *cf_party_get_first ()
2235	PROTOTYPE:
2236	ALIAS: first = 0
2237
2238	partylist cf_party_get_next (partylist party)
2239	ALIAS: next = 0
2240
2241	const char cf_party_get_name (partylist party)
2242
2243	const char cf_party_get_password (partylist party)
2244	ALIAS: password = 0
2245
2246	player cf_party_get_first_player (partylist party)
2247	ALIAS: first_player = 0
2248
2249	player cf_party_get_next_player (partylist party, player *op)
2250	ALIAS: next_player = 0
2251
2252
2253	MODULE = cf PACKAGE = cf::region PREFIX = cf_region_
2254
2255	region *cf_region_get_first ()
2256	PROTOTYPE:
2257	ALIAS: first = 0
2258
2259	const char cf_region_get_name (region reg)
2260	ALIAS: name = 0
2261
2262	region cf_region_get_next (region reg)
2263	ALIAS: next = 0
2264
2265	region cf_region_get_parent (region reg)
2266	ALIAS: parent = 0
2267
2268	const char cf_region_get_longname (region reg)
2269	ALIAS: longname = 0
2270
2271	const char cf_region_get_message (region reg)
2272	ALIAS: message = 0
2273
2274
2275	MODULE = cf PACKAGE = cf::living PREFIX = cf_living_
2276
2277	val64
2278	exp (living *liv, val64 new_val = 0)
2279	PROTOTYPE: $;$
2280	ALIAS:
2281	Str = 1
2282	Dex = 2
2283	Con = 3
2284	Wis = 4
2285	Cha = 5
2286	Int = 6
2287	Pow = 7
2288	wc = 8
2289	ac = 9
2290	hp = 10
2291	maxhp = 11
2292	sp = 12
2293	maxsp = 13
2294	grace = 14
2295	maxgrace = 15
2296	food = 16
2297	dam = 17
2298	luck = 18
2299	CODE:
2300	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break
2301	switch (ix)
2302	{
2303	LIVING_ACC (exp , 0);
2304	LIVING_ACC (Str , 1);
2305	LIVING_ACC (Dex , 2);
2306	LIVING_ACC (Con , 3);
2307	LIVING_ACC (Wis , 4);
2308	LIVING_ACC (Cha , 5);
2309	LIVING_ACC (Int , 6);
2310	LIVING_ACC (Pow , 7);
2311	LIVING_ACC (wc , 8);
2312	LIVING_ACC (ac , 9);
2313	LIVING_ACC (hp , 10);
2314	LIVING_ACC (maxhp , 11);
2315	LIVING_ACC (sp , 12);
2316	LIVING_ACC (maxsp , 13);
2317	LIVING_ACC (grace , 14);
2318	LIVING_ACC (maxgrace, 15);
2319	LIVING_ACC (food , 16);
2320	LIVING_ACC (dam , 17);
2321	LIVING_ACC (luck , 18);
2322	}
2323	# undef LIVING_ACC
2324	OUTPUT:	2437	OUTPUT:
2325	RETVAL	2438	RETVAL
2326		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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Comparing deliantra/server/server/cfperl.xs (file contents): Revision 1.6 by root, Thu Aug 24 17:29:30 2006 UTC vs. Revision 1.181 by root, Tue Apr 3 00:21:38 2007 UTC

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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.6 by root, Thu Aug 24 17:29:30 2006 UTC vs.
Revision 1.181 by root, Tue Apr 3 00:21:38 2007 UTC