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

Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.8 by root, Fri Aug 25 15:21:57 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
		71	double runtime;
		72
		73	global gbl_ev;
92	static AV cb_global, cb_object, cb_player, cb_type, *cb_map;	74	static AV cb_global, cb_attachable, cb_object, cb_player, cb_client, cb_type, *cb_map;
		75	static SV *sv_runtime;
93		76
94	#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))	77	static HV
95	#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))	78	*stash_cf,
96	#define PUSH_OB PUSHcfapi_va(POBJECT, object *)	79	*stash_cf_object_wrap,
97	#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)	80	*stash_cf_object_player_wrap,
98	#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)	81	*stash_cf_player_wrap,
99	#define PUSH_PV PUSHcfapi_va(STRING, const char *)	82	*stash_cf_map_wrap,
100	#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))	83	*stash_cf_client_wrap,
		84	*stash_cf_arch_wrap,
		85	*stash_cf_party_wrap,
		86	*stash_cf_region_wrap,
		87	*stash_cf_living_wrap;
		88
		89	// helper cast function, returns super class * or 0
		90	template<class super>
		91	static super *
		92	is_a (attachable *at)
		93	{
		94	//return dynamic_cast<super *>(at); // slower, safer
		95	if (typeid (*at) == typeid (super))
		96	return static_cast<super *>(at);
		97	else
		98	return 0;
		99	}
101		100
102	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	101	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
103		102
104	// garbage collect some perl objects, if possible	103	unordered_vector<attachable *> attachable::mortals;
105	// all objects no longer referenced and empty are
106	// eligible for destruction.
107	static void
108	clean_obj_cache ()
109	{
110	static int count;
111		104
112	if (++count & 7)	105	attachable::~attachable ()
		106	{
		107	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)
113	return;	152	return;
114		153
115	int todo = 1000;	154	destroy ();
116	do	155	}
		156
		157	void
		158	attachable::do_destroy ()
		159	{
		160	invoke (EVENT_ATTACHABLE_DESTROY, DT_END);
		161
		162	if (cb)
117	{	163	{
118	I32 klen;	164	SvREFCNT_dec (cb);
119	char *key;	165	cb = 0;
120	HE *he = hv_iternext (obj_cache);	166	}
121		167
122	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 ())
123	{	193	{
124	SV *sv = hv_iterval (obj_cache, he);	194	i = 0;
125		195
126	// empty and unreferenced? nuke it	196	if (mortals.size () > 1000)
127	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 ());
128	{	198
129	hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD);	199	break;
130	todo++;
131	}	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;
132	}	214	}
133	else	215	else
134	break;	216	{
		217	mortals.erase (i);
		218	delete obj;
		219	}
135	}	220	}
136	while (--todo);
137	}	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	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
138		234
139	static SV *	235	static SV *
140	newSVptr (void ptr, const char klass)	236	newSVptr (void ptr, HV stash, HV *hv = newHV ())
141	{	237	{
142	SV *sv;	238	SV *sv;
143		239
144	if (!ptr)	240	if (!ptr)
145	return &PL_sv_undef;	241	return &PL_sv_undef;
146		242
147	sv = newSV (0);
148	sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	243	sv_magicext ((SV )hv, 0, PERL_MAGIC_ext, 0, (char )ptr, 0);
149	return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1));	244	return sv_bless (newRV_noinc ((SV *)hv), stash);
150	}	245	}
151		246
152	static void	247	static int
153	SVptr_cache_set (void ptr, SV sv)	248	attachable_free (pTHX_ SV sv, MAGIC mg)
154	{	249	{
155	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;
156	}	262	}
		263
		264	MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
157		265
158	static SV *	266	static SV *
159	SVptr_cache_get (void *ptr)	267	newSVattachable (attachable obj, HV stash)
160	{	268	{
161	SV *he = hv_fetch (obj_cache, (char )&ptr, sizeof (ptr), 0);	269	if (!obj)
162
163	return he ? *he : 0;
164	}
165
166	static SV *
167	newSVptr_cached (void ptr, const char klass)
168	{
169	SV *sv;
170
171	if (!ptr)
172	return &PL_sv_undef;	270	return &PL_sv_undef;
173		271
174	sv = SVptr_cache_get (ptr);	272	if (!obj->self)
175
176	if (!sv)
177	{	273	{
178	HV *hv = newHV ();	274	obj->self = newHV ();
179	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);
180	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
181		279
182	SVptr_cache_set (ptr, sv);	280	// now bless the object _once_
		281	return sv_bless (newRV_inc ((SV *)obj->self), stash);
183	}	282	}
		283	else
		284	{
		285	SV sv = newRV_inc ((SV )obj->self);
184		286
185	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	}
186	}	292	}
187		293
188	static void	294	static void
189	clearSVptr (SV *sv)	295	clearSVptr (SV *sv)
190	{	296	{
…		…
216	return SvPTR (sv, klass);	322	return SvPTR (sv, klass);
217	else	323	else
218	return 0;	324	return 0;
219	}	325	}
220		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
221	static SV *	422	static SV *
222	newSVdt_va (va_list &ap, data_type type)	423	newSVdt_va (va_list &ap, data_type type)
223	{	424	{
224	SV *sv;	425	SV *sv;
225		426
226	switch (type)	427	switch (type)
227	{	428	{
228	case DT_INT:	429	case DT_INT:
229	sv = newSViv (va_arg (ap, int ));	430	sv = newSViv (va_arg (ap, int));
230	break;	431	break;
231		432
232	case DT_LONG:	433	case DT_INT64:
233	sv = newSVval64 ((val64)va_arg (ap, sint64 ));	434	sv = newSVval64 ((val64)va_arg (ap, sint64));
234	break;	435	break;
235		436
236	case DT_DOUBLE:	437	case DT_DOUBLE:
237	sv = newSVnv (va_arg (ap, double ));	438	sv = newSVnv (va_arg (ap, double));
238	break;	439	break;
239		440
240	case DT_STRING:	441	case DT_STRING:
241	{	442	{
242	char str = va_arg (ap, char );	443	char str = (char )va_arg (ap, const char *);
243	sv = str ? newSVpv (str, 0) : &PL_sv_undef;	444	sv = str ? newSVpv (str, 0) : &PL_sv_undef;
244	}	445	}
245	break;	446	break;
246		447
247	case DT_DATA:	448	case DT_DATA:
248	{	449	{
249	char str = (char )va_arg (ap, void *);	450	char str = (char )va_arg (ap, const void *);
250	int len = va_arg (ap, int);	451	int len = va_arg (ap, int);
251	sv = str ? newSVpv (str, len) : &PL_sv_undef;	452	sv = str ? newSVpv (str, len) : &PL_sv_undef;
252	}	453	}
253	break;	454	break;
254		455
255	case DT_OBJECT:	456	case DT_OBJECT:
256	{	457	sv = to_sv (va_arg (ap, object *));
257	object obj = va_arg (ap, object );
258
259	if (!obj)
260	sv = &PL_sv_undef;
261	else
262	switch (obj->type)
263	{
264	case MAP:
265	sv = newSVptr_cached (obj, "cf::object::map::wrap");
266	break;
267
268	case PLAYER:
269	sv = newSVptr_cached (obj, "cf::object::player::wrap");
270	break;
271
272	default:
273	sv = newSVptr_cached (obj, "cf::object::wrap");
274	break;
275	}
276	}
277	break;	458	break;
278		459
279	case DT_MAP:	460	case DT_MAP:
280	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 *));
281	break;	463	break;
282		464
		465	case DT_CLIENT:
		466	sv = to_sv (va_arg (ap, client *));
		467	break;
		468
283	case DT_PLAYER:	469	case DT_PLAYER:
284	sv = newSVptr (va_arg (ap, player *), "cf::player::wrap");	470	sv = to_sv (va_arg (ap, player *));
285	break;	471	break;
286		472
287	case DT_ARCH:	473	case DT_ARCH:
288	sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap");	474	sv = to_sv (va_arg (ap, archetype *));
289	break;	475	break;
290		476
291	case DT_PARTY:	477	case DT_PARTY:
292	sv = newSVptr (va_arg (ap, partylist *), "cf::party::wrap");	478	sv = to_sv (va_arg (ap, partylist *));
293	break;	479	break;
294		480
295	case DT_REGION:	481	case DT_REGION:
296	sv = newSVptr (va_arg (ap, region *), "cf::region::wrap");	482	sv = to_sv (va_arg (ap, region *));
297	break;	483	break;
298		484
299	default:	485	default:
300	assert (("unhandled type in newSVdt_va", 0));	486	assert (("unhandled type in newSVdt_va", 0));
301	}	487	}
…		…
323	va_list ap;	509	va_list ap;
324	va_start (ap, type);	510	va_start (ap, type);
325		511
326	switch (type)	512	switch (type)
327	{	513	{
328	case CFAPI_INT: sv = newSVdt_va (ap, DT_INT ); break;	514	case CFAPI_INT: sv = newSViv (va_arg (ap, int )); break;
329	case CFAPI_LONG: sv = newSVdt_va (ap, DT_LONG ); break;	515	case CFAPI_LONG: sv = newSVval64 (va_arg (ap, sint64 )); break;
330	case CFAPI_DOUBLE: sv = newSVdt_va (ap, DT_DOUBLE); break;	516	case CFAPI_DOUBLE: sv = newSVnv (va_arg (ap, double )); break;
331	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;	517	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;
332	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;	518	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;
333	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;	519	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;
334	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;	520	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;
335	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;	521	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;
…		…
343	va_end (ap);	529	va_end (ap);
344		530
345	return sv;	531	return sv;
346	}	532	}
347		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
348	/////////////////////////////////////////////////////////////////////////////	545	/////////////////////////////////////////////////////////////////////////////
349		546
350	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)
351	{	548	{
352	gethook = gethooksptr;
353	printf (PLUGIN_VERSION " init\n");
354
355	return 0;	549	return 0;
356	}	550	}
357		551
358	static CommArray_s rtn_cmd;	552	static CommArray_s rtn_cmd;
359		553
360	static int	554	static int
361	runPluginCommand (object obj, char params)	555	runPluginCommand (object obj, char params)
362	{	556	{
363	dSP;	557	return -1;
364
365	ENTER;
366	SAVETMPS;
367
368	PUSHMARK (SP);
369
370	EXTEND (SP, 3);
371	PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
372	PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
373
374	if (params)
375	PUSHs (sv_2mortal (newSVpv (params, 0)));
376
377	PUTBACK;
378	int count = call_pv ("cf::inject_command", G_SCALAR \| G_EVAL);
379	SPAGAIN;
380
381	if (SvTRUE (ERRSV))
382	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
383
384	int returnvalue = count > 0 ? POPi : -1;
385
386	PUTBACK;
387	FREETMPS;
388	LEAVE;
389
390	return returnvalue;
391	}	558	}
392		559
393	extern "C" void cfperl_getPluginProperty (int type, ...)	560	extern "C" void cfperl_getPluginProperty (int type, ...)
394	{	561	{
395	va_list args;	562	va_list args;
…		…
398	va_start (args, type);	565	va_start (args, type);
399	propname = va_arg (args, char *);	566	propname = va_arg (args, char *);
400	//printf ("Property name: %s\n", propname);	567	//printf ("Property name: %s\n", propname);
401		568
402	if (!strcmp (propname, "command?"))	569	if (!strcmp (propname, "command?"))
403	{
404	if (!perl)
405	return NULL;	570	return NULL;
406
407	const char cmdname = va_arg (args, const char );
408	HV *hv = get_hv ("cf::COMMAND", 1);
409	SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);
410
411	va_end (args);
412
413	if (svp)
414	{
415	// this is totaly broken, should stash it into %COMMAND
416	rtn_cmd.name = cmdname;
417	rtn_cmd.time = SvNV (*svp);
418	rtn_cmd.func = runPluginCommand;
419
420	return &rtn_cmd;
421	}
422	}
423	else if (!strcmp (propname, "Identification"))	571	else if (!strcmp (propname, "Identification"))
424	{	572	{
425	va_end (args);	573	va_end (args);
426	return (void*) PLUGIN_NAME;	574	return (void *)PLUGIN_NAME;
427	}	575	}
428	else if (!strcmp (propname, "FullName"))	576	else if (!strcmp (propname, "FullName"))
429	{	577	{
430	va_end (args);	578	va_end (args);
431	return (void*) PLUGIN_VERSION;	579	return (void *)PLUGIN_VERSION;
432	}	580	}
433	else	581	else
434	va_end (args);	582	va_end (args);
435		583
436	return NULL;	584	return NULL;
…		…
439	extern "C" int cfperl_postInitPlugin ()	587	extern "C" int cfperl_postInitPlugin ()
440	{	588	{
441	int hooktype = 1;	589	int hooktype = 1;
442	int rtype = 0;	590	int rtype = 0;
443		591
444	printf (PLUGIN_VERSION " post init\n");
445
446	registerGlobalEvent = (void* ()(int, ...)) gethook (&rtype, hooktype, "cfapi_system_register_global_event");
447	unregisterGlobalEvent = (void* ()(int, ...)) gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
448	systemDirectory = (void* ()(int, ...)) gethook (&rtype, hooktype, "cfapi_system_directory");
449	object_set_property = (void* ()(int, ...)) gethook (&rtype, hooktype, "cfapi_object_set_property");
450	map_get_map = (void* ()(int, ...)) gethook (&rtype, hooktype, "cfapi_map_get_map");
451	object_insert = (void* ()(int, ...)) gethook (&rtype, hooktype, "cfapi_object_insert");
452
453	cf_init_plugin (gethook);	592	cf_init_plugin (gethook);
454		593
455	/* Pick the global events you want to monitor from this plugin */
456	registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener);
457	//registerGlobalEvent (NULL, EVENT_CRASH, PLUGIN_NAME, globalEventListener);
458	registerGlobalEvent (NULL, EVENT_FIND_UNARMED_SKILL, PLUGIN_NAME, globalEventListener);
459	registerGlobalEvent (NULL, EVENT_PLAYER_USE_SKILL, PLUGIN_NAME, globalEventListener);
460	registerGlobalEvent (NULL, EVENT_CAST_SPELL, PLUGIN_NAME, globalEventListener);
461	registerGlobalEvent (NULL, EVENT_MONSTER_USE_SKILL, PLUGIN_NAME, globalEventListener);
462	registerGlobalEvent (NULL, EVENT_GKILL, PLUGIN_NAME, globalEventListener);
463	registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
464	registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
465	registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
466	registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
467	registerGlobalEvent (NULL, EVENT_EXTCMD, PLUGIN_NAME, globalEventListener);
468
469	return 0;	594	return 0;
470	}	595	}
471		596
472	static void *	597	extern "C" int cfperl_closePlugin ()
473	globalEventListener (int *type, ...)
474	{	598	{
475	va_list args;	599	return 0;
476	static int rv;	600	}
477	int event_code;
478		601
479	if (!perl)	602	void
480	return NULL;	603	cfperl_init ()
		604	{
		605	PERL_SYS_INIT3 (&settings.argc, &settings.argv, 0);
		606	perl = perl_alloc ();
		607	perl_construct (perl);
481		608
482	va_start (args, type);	609	PL_exit_flags \|= PERL_EXIT_DESTRUCT_END;
483	event_code = va_arg (args, int);
484		610
485	if (event_code == EVENT_CLOCK)	611	const char *argv[] = {
		612	"",
		613	"-e"
		614	"use Event; use Coro;" // required for bootstrap
		615	"cf->bootstrap;" // required for datadir :*>
		616	"unshift @INC, cf::datadir ();"
		617	"require cf;"
		618	};
		619
		620	if (perl_parse (perl, xs_init, 2, (char )argv, (char )NULL)
		621	\|\| perl_run (perl))
486	{	622	{
487	clean_obj_cache ();	623	printf ("unable to initialize perl-interpreter, aborting.\n");
		624	exit (EXIT_FAILURE);
488	}	625	}
489	else
490	{
491	dSP;
492
493	ENTER;
494	SAVETMPS;
495
496	PUSHMARK (SP);
497
498	EXTEND (SP, 10);
499	PUSHs (sv_2mortal (newSViv (event_code)));
500
501	switch (event_code)
502	{
503	case EVENT_CRASH:
504	break;
505
506	case EVENT_GKILL:
507	PUSH_OB;
508	PUSH_OB;
509	break;
510
511	case EVENT_SHOUT:
512	case EVENT_MUZZLE:
513	case EVENT_KICK:
514	PUSH_OB;
515	PUSH_PV;
516	break;
517
518	case EVENT_FIND_UNARMED_SKILL:
519	PUSH_OB;
520	break;
521
522	case EVENT_PLAYER_USE_SKILL:
523	case EVENT_MONSTER_USE_SKILL:
524	case EVENT_CAST_SPELL:
525	PUSH_OB;
526	PUSH_OB;
527	PUSH_OB;
528	PUSH_IV;
529	PUSH_PV;
530	break;
531
532	case EVENT_EXTCMD:
533	PUSH_PL;
534	{
535	char buf = va_arg (args, char );
536	int len = va_arg (args, int);
537	PUSHs (sv_2mortal (newSVpvn (buf, len)));
538	}
539	break;
540
541	case EVENT_TELL:
542	break;
543	}
544
545	va_end (args);
546
547	PUTBACK;
548	int count = call_pv ("cf::inject_global_event", G_SCALAR \| G_EVAL);
549	SPAGAIN;
550
551	if (SvTRUE (ERRSV))
552	LOG (llevError, "global event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
553
554	rv = count > 0 ? POPi : 0;
555
556	PUTBACK;
557	FREETMPS;
558	LEAVE;
559	}
560
561	return &rv;
562	}
563
564	extern "C" void cfperl_eventListener (int type, ...)
565	{
566	static int rv;
567	va_list args;
568	int event_code;
569	object who, activator, third, event;
570	char message, extension, *options;
571
572	if (!perl)
573	return NULL;
574
575	va_start (args, type);
576	who = va_arg (args, object *);
577	event_code = va_arg (args, int);
578	activator = va_arg (args, object *);
579	third = va_arg (args, object *);
580	message = va_arg (args, char *);
581	va_arg (args, int); // fix yourself
582	extension = va_arg (args, char *);
583	options = va_arg (args, char *);
584	event = va_arg (args, object *);
585	va_end (args);
586		626
587	{	627	{
588	dSP;	628	dSP;
589		629
590	ENTER;
591	SAVETMPS;
592
593	PUSHMARK (SP);	630	PUSHMARK (SP);
594	EXTEND (SP, 10);
595
596	PUSHcfapi (STRING, extension);
597	PUSHs (sv_2mortal (newSViv (event_code)));
598
599	PUSHcfapi (POBJECT, event);
600	PUSHcfapi (POBJECT, who);
601
602	switch (event_code)
603	{
604	case EVENT_STOP: // $ob (e.g. arrow)
605	case EVENT_TIME: // $ob
606	case EVENT_TIMER: // $ob
607	break;
608
609	case EVENT_APPLY: // $ob, $who
610	case EVENT_DROP: // $ob, $who
611	case EVENT_CLOSE: // $ob, $who
612	case EVENT_DEATH: // $ob[, $killer]
613	case EVENT_MOVE: // $ob, $enemy
614	case EVENT_THROW: // $ob, $thrower
615	PUSHcfapi (POBJECT, activator);
616	break;
617
618	case EVENT_DROP_ON: // $ob, $who, $what
619	case EVENT_ATTACK: // $ob, $who, $victim (?? please god enlighten me)
620	PUSHcfapi (POBJECT, activator);
621	PUSHcfapi (POBJECT, third);
622	break;
623
624	case EVENT_TRIGGER: // $ob, $originator, [$victim], [$msg]
625	PUSHcfapi (POBJECT, activator);
626	PUSHcfapi (POBJECT, third);
627	PUSHcfapi (POBJECT, message);
628	break;
629
630	case EVENT_SAY: // $ob, $who, $msg
631	PUSHcfapi (POBJECT, activator);
632	PUSHcfapi (STRING, message);
633	break;
634
635	default:
636	LOG (llevError, "perl plugin called for unsupported event type %d", event_code);
637	break;
638	}
639
640	PUTBACK;	631	PUTBACK;
641	int count = call_pv ("cf::inject_event", G_SCALAR \| G_EVAL);	632	call_pv ("cf::init", G_DISCARD \| G_VOID);
642	SPAGAIN;
643
644	if (SvTRUE (ERRSV))
645	LOG (llevError, "event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
646
647	rv = count > 0 ? POPi : 0;
648
649	PUTBACK;
650	FREETMPS;
651	LEAVE;
652	}	633	}
653
654	return &rv;
655	}
656
657	extern "C" int cfperl_closePlugin ()
658	{
659	return 0;
660	}
661
662	void
663	cfperl_init ()
664	{
665	char *argv[] = {
666	"",
667	"-e"
668	"BEGIN {"
669	" cf->bootstrap;"
670	" unshift @INC, cf::datadir ();"
671	"}"
672	""
673	"use cf;"
674	};
675
676	perl = perl_alloc ();
677	perl_construct (perl);
678
679	PL_exit_flags \|= PERL_EXIT_DESTRUCT_END;
680
681	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) \|\| perl_run (perl))
682	{
683	printf ("unable to initialize perl-interpreter, aborting.\n");
684
685	exit (EXIT_FAILURE);
686	//perl_destruct (perl);
687	//perl_free (perl);
688	//perl = 0;
689	//return;
690	}
691
692	obj_cache = newHV ();
693	}	634	}
694		635
695	void cfperl_main ()	636	void cfperl_main ()
696	{	637	{
697	dSP;	638	dSP;
…		…
699	PUSHMARK (SP);	640	PUSHMARK (SP);
700	PUTBACK;	641	PUTBACK;
701	call_pv ("cf::main", G_DISCARD \| G_VOID);	642	call_pv ("cf::main", G_DISCARD \| G_VOID);
702	}	643	}
703		644
704	void cfperl_free_ob (object *op)	645	void
		646	attachable::instantiate ()
705	{	647	{
706	SV sv = hv_delete (obj_cache, (char )&op, sizeof (void *), 0);	648	if (attach)
		649	{
		650	invoke (EVENT_ATTACHABLE_INSTANTIATE, ARG_STRING (attach), DT_END);
		651	attach = 0;
		652	}
		653	}
707		654
708	if (sv)	655	void
709	clearSVptr (sv);	656	attachable::reattach ()
		657	{
		658	optimise ();
		659	//TODO: check for _attachment's, very important for restarts
		660	invoke (EVENT_ATTACHABLE_REATTACH, DT_END);
710	}	661	}
711		662
712	static event_klass klass_of[NUM_EVENT_TYPES] = {	663	static event_klass klass_of[NUM_EVENT_TYPES] = {
713	# define def(type,name) KLASS_ ## type,	664	# define def(type,name) KLASS_ ## type,
714	# include "eventinc.h"	665	# include "eventinc.h"
715	# undef def	666	# undef def
716	};	667	};
		668
		669	#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)
717		670
718	static void	671	static void
719	gather_callbacks (AV &callbacks, AV registry, event_type event)	672	gather_callbacks (AV &callbacks, AV registry, event_type event)
720	{	673	{
721	// event must be in array	674	// event must be in array
…		…
743	}	696	}
744	}	697	}
745	}	698	}
746	}	699	}
747		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
748	bool cfperl_invoke (event_type event, ...)	768	attachable::invoke (event_type event, ...)
749	{	769	{
750	data_type dt;	770	data_type dt;
751	va_list ap;	771	va_list ap;
752		772
753	va_start (ap, event);	773	va_start (ap, event);
754		774
		775	// callback call ordering should be:
		776	// 1. per-object callback
		777	// 2. per-class object
		778	// 3. per-type callback
		779	// 4. global callbacks
		780
755	AV *callbacks = 0;	781	AV *callbacks = 0;
756
757	object *op;
758	player *pl;
759	mapstruct *map;
760
761	// callback call ordering is:
762	// 1. per-object callback (NYI)
763	// 2. per-class object
764	// 2a. per-type callback
765	// 4. global callbacks
766
767	gather_callbacks (callbacks, cb_global, event);	782	gather_callbacks (callbacks, event);
768
769	switch (klass_of [event])
770	{
771	case KLASS_GLOBAL:
772	break;
773
774	case KLASS_OBJECT:
775	dt = (data_type) va_arg (ap, int);
776	assert (("first argument must be of type object", dt == DT_OBJECT));
777
778	op = va_arg (ap, object *);
779
780	gather_callbacks (callbacks, cb_object, event);
781	//TODO: per-object
782
783	if (op->type > 0 && op->type <= AvFILLp (cb_type))
784	{
785	SV *registry = AvARRAY (cb_type)[op->type];
786
787	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
788	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
789	}
790
791	break;
792
793	case KLASS_PLAYER:
794	dt = (data_type) va_arg (ap, int);
795	assert (("first argument must be of type player", dt == DT_PLAYER));
796
797	pl = va_arg (ap, player *);
798	gather_callbacks (callbacks, cb_player, event);
799	break;
800
801	case KLASS_MAP:
802	dt = (data_type) va_arg (ap, int);
803	assert (("first argument must be of type object", dt == DT_MAP));
804
805	map = va_arg (ap, mapstruct *);
806	gather_callbacks (callbacks, cb_map, event);
807	break;
808
809	default:
810	assert (("unsupported event klass in cfperl_invoke", 0));
811	}
812
813	if (!callbacks) fprintf (stderr, "short-circuit processing of event %d\n", event);//D
814		783
815	// short-circuit processing if no callbacks found/defined	784	// short-circuit processing if no callbacks found/defined
816	if (!callbacks)	785	if (!callbacks)
817	return 0;	786	return 0;
818		787
819	dSP;	788	CALL_BEGIN (3);
820	ENTER;
821	SAVETMPS;
822
823	PUSHMARK (SP);
824	EXTEND (SP, 3);
825
826	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	789	CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
827	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	790	CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
828		791
829	switch (klass_of [event])	792	//TODO: unhack
830	{	793	if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op));
831	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	794	else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl));
832	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	795	else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns));
833	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	796	else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
834	}	797	else if (global gl = is_a<global>(this)) /nop*/;
		798	else
		799	abort (); //TODO
835		800
836	for (;;)	801	for (;;)
837	{	802	{
838	dt = (data_type) va_arg (ap, int);	803	dt = (data_type) va_arg (ap, int);
839		804
840	if (dt == DT_END)	805	if (dt == DT_END)
841	break;	806	break;
		807	else if (dt == DT_AV)
		808	{
		809	AV av = va_arg (ap, AV );
842		810
		811	for (int i = 0; i <= av_len (av); ++i)
		812	XPUSHs (*av_fetch (av, i, 1));
		813	}
		814	else
843	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	815	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
844	}	816	}
845		817
846	va_end (ap);	818	va_end (ap);
847		819
848	PUTBACK;	820	CALL_CALL ("cf::do_invoke", G_SCALAR);
849	int count = call_pv ("cf::invoke", G_SCALAR \| G_EVAL);
850	SPAGAIN;
851
852	count = count > 0 ? POPi : 0;	821	count = count > 0 ? POPi : 0;
853		822
854	FREETMPS;	823	CALL_END;
855	LEAVE;
856		824
857	return count;	825	return count;
858	}	826	}
859		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
860	MODULE = cf PACKAGE = cf PREFIX = cf_	1036	MODULE = cf PACKAGE = cf PREFIX = cf_
861		1037
862	BOOT:	1038	BOOT:
863	{	1039	{
864	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));
865		1046
866	static const struct {	1047	static const struct {
867	const char *name;	1048	const char *name;
868	IV iv;	1049	IV iv;
869	} *civ, const_iv[] = {	1050	} *civ, const_iv[] = {
870	# define const_iv(name) { # name, (IV)name },	1051	# define const_iv(name) { # name, (IV)name },
871	const_iv (llevError)	1052	const_iv (llevError)
872	const_iv (llevInfo)	1053	const_iv (llevInfo)
873	const_iv (llevDebug)	1054	const_iv (llevDebug)
874	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)
875		1063
876	const_iv (MAX_TIME)	1064	const_iv (MAX_TIME)
877	const_iv (PLAYER)	1065	const_iv (PLAYER)
878	const_iv (TRANSPORT)	1066	const_iv (TRANSPORT)
879	const_iv (ROD)	1067	const_iv (ROD)
…		…
881	const_iv (POTION)	1069	const_iv (POTION)
882	const_iv (FOOD)	1070	const_iv (FOOD)
883	const_iv (POISON)	1071	const_iv (POISON)
884	const_iv (BOOK)	1072	const_iv (BOOK)
885	const_iv (CLOCK)	1073	const_iv (CLOCK)
886	const_iv (LIGHTNING)
887	const_iv (ARROW)	1074	const_iv (ARROW)
888	const_iv (BOW)	1075	const_iv (BOW)
889	const_iv (WEAPON)	1076	const_iv (WEAPON)
890	const_iv (ARMOUR)	1077	const_iv (ARMOUR)
891	const_iv (PEDESTAL)	1078	const_iv (PEDESTAL)
…		…
911	const_iv (AMULET)	1098	const_iv (AMULET)
912	const_iv (PLAYERMOVER)	1099	const_iv (PLAYERMOVER)
913	const_iv (TELEPORTER)	1100	const_iv (TELEPORTER)
914	const_iv (CREATOR)	1101	const_iv (CREATOR)
915	const_iv (SKILL)	1102	const_iv (SKILL)
916	const_iv (EXPERIENCE)
917	const_iv (EARTHWALL)	1103	const_iv (EARTHWALL)
918	const_iv (GOLEM)	1104	const_iv (GOLEM)
919	const_iv (THROWN_OBJ)	1105	const_iv (THROWN_OBJ)
920	const_iv (BLINDNESS)	1106	const_iv (BLINDNESS)
921	const_iv (GOD)	1107	const_iv (GOD)
…		…
941	const_iv (FLOOR)	1127	const_iv (FLOOR)
942	const_iv (FLESH)	1128	const_iv (FLESH)
943	const_iv (INORGANIC)	1129	const_iv (INORGANIC)
944	const_iv (SKILL_TOOL)	1130	const_iv (SKILL_TOOL)
945	const_iv (LIGHTER)	1131	const_iv (LIGHTER)
946	const_iv (TRAP_PART)
947	const_iv (WALL)	1132	const_iv (BUILDABLE_WALL)
948	const_iv (LIGHT_SOURCE)
949	const_iv (MISC_OBJECT)	1133	const_iv (MISC_OBJECT)
950	const_iv (MONSTER)
951	const_iv (SPAWN_GENERATOR)
952	const_iv (LAMP)	1134	const_iv (LAMP)
953	const_iv (DUPLICATOR)	1135	const_iv (DUPLICATOR)
954	const_iv (TOOL)
955	const_iv (SPELLBOOK)	1136	const_iv (SPELLBOOK)
956	const_iv (BUILDFAC)
957	const_iv (CLOAK)	1137	const_iv (CLOAK)
958	const_iv (SPINNER)	1138	const_iv (SPINNER)
959	const_iv (GATE)	1139	const_iv (GATE)
960	const_iv (BUTTON)	1140	const_iv (BUTTON)
961	const_iv (CF_HANDLE)	1141	const_iv (CF_HANDLE)
…		…
968	const_iv (SPELL_EFFECT)	1148	const_iv (SPELL_EFFECT)
969	const_iv (CONVERTER)	1149	const_iv (CONVERTER)
970	const_iv (BRACERS)	1150	const_iv (BRACERS)
971	const_iv (POISONING)	1151	const_iv (POISONING)
972	const_iv (SAVEBED)	1152	const_iv (SAVEBED)
973	const_iv (POISONCLOUD)
974	const_iv (FIREHOLES)
975	const_iv (WAND)	1153	const_iv (WAND)
976	const_iv (SCROLL)	1154	const_iv (SCROLL)
977	const_iv (DIRECTOR)	1155	const_iv (DIRECTOR)
978	const_iv (GIRDLE)	1156	const_iv (GIRDLE)
979	const_iv (FORCE)	1157	const_iv (FORCE)
…		…
994	const_iv (DISEASE)	1172	const_iv (DISEASE)
995	const_iv (SYMPTOM)	1173	const_iv (SYMPTOM)
996	const_iv (BUILDER)	1174	const_iv (BUILDER)
997	const_iv (MATERIAL)	1175	const_iv (MATERIAL)
998	const_iv (ITEM_TRANSFORMER)	1176	const_iv (ITEM_TRANSFORMER)
		1177
999	const_iv (QUEST)	1178	const_iv (NUM_SUBTYPES)
1000		1179
1001	const_iv (ST_BD_BUILD)	1180	const_iv (ST_BD_BUILD)
1002	const_iv (ST_BD_REMOVE)	1181	const_iv (ST_BD_REMOVE)
1003		1182
1004	const_iv (ST_MAT_FLOOR)	1183	const_iv (ST_MAT_FLOOR)
…		…
1030	const_iv (AT_BLIND)	1209	const_iv (AT_BLIND)
1031	const_iv (AT_INTERNAL)	1210	const_iv (AT_INTERNAL)
1032	const_iv (AT_LIFE_STEALING)	1211	const_iv (AT_LIFE_STEALING)
1033	const_iv (AT_DISEASE)	1212	const_iv (AT_DISEASE)
1034		1213
1035	const_iv (QUEST_IN_PROGRESS)
1036	const_iv (QUEST_DONE_QUEST)
1037	const_iv (QUEST_DONE_TASK)
1038	const_iv (QUEST_START_QUEST)
1039	const_iv (QUEST_END_QUEST)
1040	const_iv (QUEST_START_TASK)
1041	const_iv (QUEST_END_TASK)
1042	const_iv (QUEST_OVERRIDE)
1043	const_iv (QUEST_ON_ACTIVATE)
1044
1045	const_iv (WEAP_HIT)	1214	const_iv (WEAP_HIT)
1046	const_iv (WEAP_SLASH)	1215	const_iv (WEAP_SLASH)
1047	const_iv (WEAP_PIERCE)	1216	const_iv (WEAP_PIERCE)
1048	const_iv (WEAP_CLEAVE)	1217	const_iv (WEAP_CLEAVE)
1049	const_iv (WEAP_SLICE)	1218	const_iv (WEAP_SLICE)
…		…
1065	const_iv (FLAG_MONSTER)	1234	const_iv (FLAG_MONSTER)
1066	const_iv (FLAG_FRIENDLY)	1235	const_iv (FLAG_FRIENDLY)
1067	const_iv (FLAG_GENERATOR)	1236	const_iv (FLAG_GENERATOR)
1068	const_iv (FLAG_IS_THROWN)	1237	const_iv (FLAG_IS_THROWN)
1069	const_iv (FLAG_AUTO_APPLY)	1238	const_iv (FLAG_AUTO_APPLY)
1070	const_iv (FLAG_TREASURE)
1071	const_iv (FLAG_PLAYER_SOLD)	1239	const_iv (FLAG_PLAYER_SOLD)
1072	const_iv (FLAG_SEE_INVISIBLE)	1240	const_iv (FLAG_SEE_INVISIBLE)
1073	const_iv (FLAG_CAN_ROLL)	1241	const_iv (FLAG_CAN_ROLL)
1074	const_iv (FLAG_OVERLAY_FLOOR)	1242	const_iv (FLAG_OVERLAY_FLOOR)
1075	const_iv (FLAG_IS_TURNABLE)	1243	const_iv (FLAG_IS_TURNABLE)
…		…
1150	const_iv (FLAG_ACTIVATE_ON_RELEASE)	1318	const_iv (FLAG_ACTIVATE_ON_RELEASE)
1151	const_iv (FLAG_IS_WATER)	1319	const_iv (FLAG_IS_WATER)
1152	const_iv (FLAG_CONTENT_ON_GEN)	1320	const_iv (FLAG_CONTENT_ON_GEN)
1153	const_iv (FLAG_IS_A_TEMPLATE)	1321	const_iv (FLAG_IS_A_TEMPLATE)
1154	const_iv (FLAG_IS_BUILDABLE)	1322	const_iv (FLAG_IS_BUILDABLE)
		1323	const_iv (FLAG_DESTROY_ON_DEATH)
1155	const_iv (FLAG_AFK)	1324	const_iv (FLAG_NO_MAP_SAVE)
1156		1325
1157	const_iv (NDI_BLACK)	1326	const_iv (NDI_BLACK)
1158	const_iv (NDI_WHITE)	1327	const_iv (NDI_WHITE)
1159	const_iv (NDI_NAVY)	1328	const_iv (NDI_NAVY)
1160	const_iv (NDI_RED)	1329	const_iv (NDI_RED)
…		…
1170	const_iv (NDI_MAX_COLOR)	1339	const_iv (NDI_MAX_COLOR)
1171	const_iv (NDI_COLOR_MASK)	1340	const_iv (NDI_COLOR_MASK)
1172	const_iv (NDI_UNIQUE)	1341	const_iv (NDI_UNIQUE)
1173	const_iv (NDI_ALL)	1342	const_iv (NDI_ALL)
1174		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
1175	const_iv (F_APPLIED)	1357	const_iv (F_APPLIED)
1176	const_iv (F_LOCATION)	1358	const_iv (F_LOCATION)
1177	const_iv (F_UNPAID)	1359	const_iv (F_UNPAID)
1178	const_iv (F_MAGIC)	1360	const_iv (F_MAGIC)
1179	const_iv (F_CURSED)	1361	const_iv (F_CURSED)
…		…
1185	const_iv (F_BUY)	1367	const_iv (F_BUY)
1186	const_iv (F_SHOP)	1368	const_iv (F_SHOP)
1187	const_iv (F_SELL)	1369	const_iv (F_SELL)
1188		1370
1189	const_iv (P_BLOCKSVIEW)	1371	const_iv (P_BLOCKSVIEW)
		1372	const_iv (P_PLAYER)
1190	const_iv (P_NO_MAGIC)	1373	const_iv (P_NO_MAGIC)
1191	const_iv (P_IS_ALIVE)	1374	const_iv (P_IS_ALIVE)
1192	const_iv (P_NO_CLERIC)	1375	const_iv (P_NO_CLERIC)
1193	const_iv (P_NEED_UPDATE)
1194	const_iv (P_NO_ERROR)
1195	const_iv (P_OUT_OF_MAP)	1376	const_iv (P_OUT_OF_MAP)
1196	const_iv (P_NEW_MAP)	1377	const_iv (P_NEW_MAP)
		1378	const_iv (P_UPTODATE)
1197		1379
1198	const_iv (UP_OBJ_INSERT)	1380	const_iv (UP_OBJ_INSERT)
1199	const_iv (UP_OBJ_REMOVE)	1381	const_iv (UP_OBJ_REMOVE)
1200	const_iv (UP_OBJ_CHANGE)	1382	const_iv (UP_OBJ_CHANGE)
1201	const_iv (UP_OBJ_FACE)	1383	const_iv (UP_OBJ_FACE)
…		…
1233		1415
1234	const_iv (SK_EXP_ADD_SKILL)	1416	const_iv (SK_EXP_ADD_SKILL)
1235	const_iv (SK_EXP_TOTAL)	1417	const_iv (SK_EXP_TOTAL)
1236	const_iv (SK_EXP_NONE)	1418	const_iv (SK_EXP_NONE)
1237	const_iv (SK_SUBTRACT_SKILL_EXP)	1419	const_iv (SK_SUBTRACT_SKILL_EXP)
		1420	const_iv (SK_EXP_SKILL_ONLY)
1238		1421
1239	const_iv (SK_LOCKPICKING)	1422	const_iv (SK_LOCKPICKING)
1240	const_iv (SK_HIDING)	1423	const_iv (SK_HIDING)
1241	const_iv (SK_SMITHERY)	1424	const_iv (SK_SMITHERY)
1242	const_iv (SK_BOWYER)	1425	const_iv (SK_BOWYER)
…		…
1331	const_iv (ATNR_BLIND)	1514	const_iv (ATNR_BLIND)
1332	const_iv (ATNR_INTERNAL)	1515	const_iv (ATNR_INTERNAL)
1333	const_iv (ATNR_LIFE_STEALING)	1516	const_iv (ATNR_LIFE_STEALING)
1334	const_iv (ATNR_DISEASE)	1517	const_iv (ATNR_DISEASE)
1335		1518
1336	const_iv (MAP_FLUSH)
1337	const_iv (MAP_PLAYER_UNIQUE)
1338	const_iv (MAP_BLOCK)
1339	const_iv (MAP_STYLE)
1340	const_iv (MAP_OVERLAY)
1341
1342	const_iv (MAP_IN_MEMORY)	1519	const_iv (MAP_IN_MEMORY)
1343	const_iv (MAP_SWAPPED)	1520	const_iv (MAP_SWAPPED)
1344	const_iv (MAP_LOADING)	1521	const_iv (MAP_LOADING)
1345	const_iv (MAP_SAVING)	1522	const_iv (MAP_SAVING)
1346		1523
		1524	const_iv (KLASS_ATTACHABLE)
1347	const_iv (KLASS_GLOBAL)	1525	const_iv (KLASS_GLOBAL)
1348	const_iv (KLASS_OBJECT)	1526	const_iv (KLASS_OBJECT)
		1527	const_iv (KLASS_CLIENT)
1349	const_iv (KLASS_PLAYER)	1528	const_iv (KLASS_PLAYER)
1350	const_iv (KLASS_MAP)	1529	const_iv (KLASS_MAP)
		1530
		1531	const_iv (CS_QUERY_YESNO)
		1532	const_iv (CS_QUERY_SINGLECHAR)
		1533	const_iv (CS_QUERY_HIDEINPUT)
		1534
		1535	const_iv (ST_DEAD)
		1536	const_iv (ST_SETUP)
		1537	const_iv (ST_PLAYING)
		1538	const_iv (ST_CUSTOM)
		1539
		1540	const_iv (ST_CHANGE_CLASS)
		1541
		1542	const_iv (IO_HEADER)
		1543	const_iv (IO_OBJECTS)
		1544	const_iv (IO_UNIQUES)
		1545
		1546	// random map generator
		1547	const_iv (LAYOUT_NONE)
		1548	const_iv (LAYOUT_ONION)
		1549	const_iv (LAYOUT_MAZE)
		1550	const_iv (LAYOUT_SPIRAL)
		1551	const_iv (LAYOUT_ROGUELIKE)
		1552	const_iv (LAYOUT_SNAKE)
		1553	const_iv (LAYOUT_SQUARE_SPIRAL)
		1554
		1555	const_iv (RMOPT_RANDOM)
		1556	const_iv (RMOPT_CENTERED)
		1557	const_iv (RMOPT_LINEAR)
		1558	const_iv (RMOPT_BOTTOM_C)
		1559	const_iv (RMOPT_BOTTOM_R)
		1560	const_iv (RMOPT_IRR_SPACE)
		1561	const_iv (RMOPT_WALL_OFF)
		1562	const_iv (RMOPT_WALLS_ONLY)
		1563	const_iv (RMOPT_NO_DOORS)
		1564
		1565	const_iv (SYMMETRY_RANDOM)
		1566	const_iv (SYMMETRY_NONE)
		1567	const_iv (SYMMETRY_X)
		1568	const_iv (SYMMETRY_Y)
		1569	const_iv (SYMMETRY_XY)
1351	};	1570	};
1352		1571
1353	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; )
1354	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1573	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1355		1574
1356	static const struct {	1575	static const struct {
1357	const char *name;	1576	const char *name;
		1577	int skip;
1358	IV klass;	1578	IV klass;
1359	IV iv;	1579	IV iv;
1360	} *eiv, event_iv[] = {	1580	} *eiv, event_iv[] = {
1361	# define def(klass,name) { # name, (IV)KLASS_ ## klass, (IV)EV_ ## klass ## name },	1581	# define def(klass,name) { "EVENT_" # klass "_" # name, sizeof ("EVENT_" # klass), (IV)KLASS_ ## klass, (IV)EVENT_ ## klass ## _ ## name },
1362	# include "eventinc.h"	1582	# include "eventinc.h"
1363	# undef def	1583	# undef def
1364	};	1584	};
1365		1585
1366	AV *av = get_av ("cf::EVENT", 1);	1586	AV *av = get_av ("cf::EVENT", 1);
1367		1587
1368	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; )
1369	{	1589	{
1370	AV *event = newAV ();	1590	AV *event = newAV ();
1371	av_push (event, newSVpv ((char *)eiv->name, 0));	1591	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1372	av_push (event, newSViv (eiv->klass));	1592	av_push (event, newSViv (eiv->klass));
1373	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1593	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
		1594	newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1374	}	1595	}
		1596	}
1375		1597
1376	static const struct {	1598	void _connect_to_perl ()
1377	const char *name;
1378	IV iv;
1379	} *event, event_list[] = {
1380	# define const_event(name) { # name, (IV)EVENT_ ## name },
1381	const_event (NONE)
1382	const_event (APPLY)
1383	const_event (ATTACK)
1384	const_event (DEATH)
1385	const_event (DROP)
1386	const_event (DROP_ON)
1387	const_event (PICKUP)
1388	const_event (SAY)
1389	const_event (STOP)
1390	const_event (TIME)
1391	const_event (THROW)
1392	const_event (TRIGGER)
1393	const_event (CLOSE)
1394	const_event (TIMER)
1395	const_event (MOVE)
1396		1599
1397	//const_event (CLOCK)	1600	void _global_reattach ()
1398	const_event (CRASH)	1601	CODE:
1399	const_event (GKILL)	1602	{
1400	const_event (SHOUT)	1603	// reattach to all attachable objects in the game.
1401	const_event (TELL)	1604	for_all_clients (ns)
1402	const_event (MUZZLE)	1605	ns->reattach ();
1403	const_event (KICK)	1606
1404	const_event (PLAYER_USE_SKILL)	1607	for_all_objects (op)
1405	const_event (MONSTER_USE_SKILL)	1608	op->reattach ();
1406	const_event (CAST_SPELL)
1407	const_event (FIND_UNARMED_SKILL)
1408	const_event (EXTCMD)
1409	//const_event (FREE_OB)
1410	};
1411
1412	av = get_av ("cf::PLUGIN_EVENT", 1);
1413
1414	for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; )
1415	av_store (av, event->iv, newSVpv ((char *)event->name, 0));
1416
1417	static const struct {
1418	int dtype;
1419	const char *name;
1420	IV idx;
1421	} *cprop, prop_table[] = {
1422	# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1423	prop (CFAPI_INT, MAP_PROP_FLAGS)
1424	prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1425	prop (CFAPI_STRING, MAP_PROP_PATH)
1426	prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1427	prop (CFAPI_STRING, MAP_PROP_NAME)
1428	prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1429	prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1430	prop (CFAPI_INT, MAP_PROP_PLAYERS)
1431	prop (CFAPI_INT, MAP_PROP_DARKNESS)
1432	prop (CFAPI_INT, MAP_PROP_WIDTH)
1433	prop (CFAPI_INT, MAP_PROP_HEIGHT)
1434	prop (CFAPI_INT, MAP_PROP_ENTER_X)
1435	prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1436	prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1437	prop (CFAPI_INT, MAP_PROP_PRESSURE)
1438	prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1439	prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1440	prop (CFAPI_INT, MAP_PROP_WINDDIR)
1441	prop (CFAPI_INT, MAP_PROP_SKY)
1442	prop (CFAPI_INT, MAP_PROP_WPARTX)
1443	prop (CFAPI_INT, MAP_PROP_WPARTY)
1444	prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1445	prop (CFAPI_PMAP, MAP_PROP_NEXT)
1446	prop (CFAPI_PREGION, MAP_PROP_REGION)
1447	prop (CFAPI_POBJECT, OBJECT_PROP_OB_ABOVE)
1448	prop (CFAPI_POBJECT, OBJECT_PROP_OB_BELOW)
1449	prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1450	prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1451	prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1452	prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1453	prop (CFAPI_POBJECT, OBJECT_PROP_HEAD)
1454	prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1455	prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1456	prop (CFAPI_INT, OBJECT_PROP_COUNT)
1457	prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1458	prop (CFAPI_STRING, OBJECT_PROP_NAME)
1459	prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1460	prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1461	prop (CFAPI_STRING, OBJECT_PROP_RACE)
1462	prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1463	prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1464	prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1465	prop (CFAPI_STRING, OBJECT_PROP_LORE)
1466	prop (CFAPI_INT, OBJECT_PROP_X)
1467	prop (CFAPI_INT, OBJECT_PROP_Y)
1468	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1469	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1470	prop (CFAPI_INT, OBJECT_PROP_NROF)
1471	prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1472	prop (CFAPI_INT, OBJECT_PROP_FACING)
1473	prop (CFAPI_INT, OBJECT_PROP_TYPE)
1474	prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1475	prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1476	prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1477	prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1478	prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1479	prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1480	prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1481	prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1482	prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1483	prop (CFAPI_INT, OBJECT_PROP_VALUE)
1484	prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1485	prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1486	prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1487	prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1488	prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1489	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1490	prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1491	prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1492	prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1493	prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1494	prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1495	prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1496	prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1497	prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1498	prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1499	prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1500	prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1501	prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1502	prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1503	prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1504	prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1505	prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1506	prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1507	prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1508	prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1509	prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1510	prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1511	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1512	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1513	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1514	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1515	prop (CFAPI_INT, OBJECT_PROP_LUCK)
1516	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1517	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1518	prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1519	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1520	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1521	prop (CFAPI_INT, OBJECT_PROP_STR)
1522	prop (CFAPI_INT, OBJECT_PROP_DEX)
1523	prop (CFAPI_INT, OBJECT_PROP_CON)
1524	prop (CFAPI_INT, OBJECT_PROP_WIS)
1525	prop (CFAPI_INT, OBJECT_PROP_INT)
1526	prop (CFAPI_INT, OBJECT_PROP_POW)
1527	prop (CFAPI_INT, OBJECT_PROP_CHA)
1528	prop (CFAPI_INT, OBJECT_PROP_WC)
1529	prop (CFAPI_INT, OBJECT_PROP_AC)
1530	prop (CFAPI_INT, OBJECT_PROP_HP)
1531	prop (CFAPI_INT, OBJECT_PROP_SP)
1532	prop (CFAPI_INT, OBJECT_PROP_GP)
1533	prop (CFAPI_INT, OBJECT_PROP_FP)
1534	prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1535	prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1536	prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1537	prop (CFAPI_INT, OBJECT_PROP_DAM)
1538	prop (CFAPI_STRING, OBJECT_PROP_GOD)
1539	prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1540	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1541	prop (CFAPI_INT, OBJECT_PROP_FACE)
1542	};
1543
1544	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
1545	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
1546
1547	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )
1548	{
1549	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);
1550	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);
1551	}
1552
1553	cb_global = get_av ("cf::CB_GLOBAL", 1);
1554	cb_object = get_av ("cf::CB_OBJECT", 1);
1555	cb_player = get_av ("cf::CB_PLAYER", 1);
1556	cb_type = get_av ("cf::CB_TYPE" , 1);
1557	cb_map = get_av ("cf::CB_MAP" , 1);
1558
1559	//I_EVENT_API (PACKAGE);
1560	}	1609	}
1561		1610
1562	NV floor (NV x)	1611	NV floor (NV x)
1563		1612
1564	NV ceil (NV x)	1613	NV ceil (NV x)
1565		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
1566	void server_tick ()	1627	void server_tick ()
		1628	CODE:
		1629	runtime = SvNVx (sv_runtime);
		1630	server_tick ();
1567		1631
1568	void	1632	void
1569	LOG (int level, char *msg)	1633	LOG (int level, char *msg)
1570	PROTOTYPE: $$	1634	PROTOTYPE: $$
1571	C_ARGS: (LogLevel)level, "%s", msg	1635	C_ARGS: (LogLevel)level, "%s", msg
…		…
1574	PROTOTYPE: $$	1638	PROTOTYPE: $$
1575		1639
1576	char path_combine_and_normalize (char base, char *path)	1640	char path_combine_and_normalize (char base, char *path)
1577	PROTOTYPE: $$	1641	PROTOTYPE: $$
1578		1642
1579	char *	1643	const char *
1580	cf_get_maps_directory (char *path)	1644	get_maps_directory (char *path)
1581	PROTOTYPE: $	1645	PROTOTYPE: $
1582	ALIAS: maps_directory = 0	1646	ALIAS: maps_directory = 0
		1647	CODE:
		1648	RETVAL = create_pathname (path);
		1649	OUTPUT: RETVAL
1583		1650
1584	void	1651	void
1585	sub_generation_inc ()	1652	sub_generation_inc ()
1586	CODE:	1653	CODE:
1587	PL_sub_generation++;	1654	PL_sub_generation++;
1588		1655
1589	char *	1656	const char *
1590	mapdir ()	1657	mapdir ()
1591	PROTOTYPE:	1658	PROTOTYPE:
1592	ALIAS:	1659	ALIAS:
1593	mapdir = 0	1660	mapdir = 0
1594	uniquedir = 1	1661	uniquedir = 1
…		…
1596	confdir = 3	1663	confdir = 3
1597	localdir = 4	1664	localdir = 4
1598	playerdir = 5	1665	playerdir = 5
1599	datadir = 6	1666	datadir = 6
1600	CODE:	1667	CODE:
1601	{	1668	switch (ix)
1602	int unused_type;	1669	{
1603	RETVAL = (char *)systemDirectory (&unused_type, ix);	1670	case 0: RETVAL = settings.mapdir ; break;
1604	}	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	}
1605	OUTPUT: RETVAL	1678	OUTPUT: RETVAL
1606		1679
1607	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
1608	cf_find_animation (char *text)	1704	int find_animation (char *text)
1609	PROTOTYPE: $	1705	PROTOTYPE: $
1610		1706
1611	int random_roll(int min, int max, object *op, int goodbad);	1707	int random_roll (int min, int max, object *op, int goodbad);
1612		1708
1613	const char *cost_string_from_value(uint64 cost, int approx = 0)	1709	const char *cost_string_from_value(uint64 cost, int approx = 0)
1614		1710
1615	int	1711	int
1616	exp_to_level (val64 exp)	1712	exp_to_level (val64 exp)
…		…
1649	RETVAL = newSVpv (resist_plus[atnr], 0);	1745	RETVAL = newSVpv (resist_plus[atnr], 0);
1650	else	1746	else
1651	XSRETURN_UNDEF;	1747	XSRETURN_UNDEF;
1652	OUTPUT: RETVAL	1748	OUTPUT: RETVAL
1653		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
1654	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1791	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1655		1792
1656	SV *	1793	INCLUDE: $PERL $srcdir/genacc object ../include/object.h \|
1657	get_property (object *obj, int type, int idx)	1794
		1795	int invoke (object *op, int event, ...)
1658	CODE:	1796	CODE:
1659	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);
1660	OUTPUT: RETVAL	1801	OUTPUT: RETVAL
1661		1802
1662	SV *	1803	SV registry (object op)
1663	set_property (object obj, int type, int idx, SV newval)	1804
		1805	int objects_size ()
1664	CODE:	1806	CODE:
1665	switch (type)	1807	RETVAL = objects.size ();
1666	{	1808	OUTPUT: RETVAL
1667	case CFAPI_INT:	1809
1668	cf_object_set_int_property (obj, idx, SvIV (newval));	1810	object *objects (U32 index)
1669	break;	1811	CODE:
1670	case CFAPI_LONG:	1812	RETVAL = index < objects.size () ? objects [index] : 0;
1671	cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval));	1813	OUTPUT: RETVAL
1672	break;	1814
1673	case CFAPI_DOUBLE:	1815	int actives_size ()
1674	{	1816	CODE:
1675	int unused_type;	1817	RETVAL = actives.size ();
1676	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));	1818	OUTPUT: RETVAL
1677	}	1819
1678	break;	1820	object *actives (U32 index)
1679	case CFAPI_STRING:	1821	CODE:
1680	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);	1822	RETVAL = index < actives.size () ? actives [index] : 0;
1681	break;	1823	OUTPUT: RETVAL
1682	case CFAPI_POBJECT:
1683	{
1684	int unused_type;
1685	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1686	}
1687	break;
1688	default:
1689	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1690	}
1691		1824
1692	# missing properties	1825	# missing properties
1693		1826
1694	void	1827	object head (object op)
1695	set_attacktype (object *obj, U32 attacktype)	1828	PROTOTYPE: $
1696	CODE:	1829	CODE:
1697	obj->attacktype = attacktype;	1830	RETVAL = op->head_ ();
1698
1699	U32
1700	get_attacktype (object *obj)
1701	ALIAS:
1702	attacktype = 0
1703	CODE:
1704	RETVAL = obj->attacktype;
1705	OUTPUT: RETVAL	1831	OUTPUT: RETVAL
1706		1832
1707	# missing in plug-in api, of course	1833	int is_head (object *op)
1708	void	1834	PROTOTYPE: $
1709	set_food (object *obj, int food)	1835	CODE:
1710	CODE:	1836	RETVAL = op->head_ () == op;
1711	obj->stats.food = food;
1712
1713	int
1714	get_food (object *obj)
1715	ALIAS:
1716	food = 0
1717	CODE:
1718	RETVAL = obj->stats.food;
1719	OUTPUT: RETVAL	1837	OUTPUT: RETVAL
1720		1838
1721	void	1839	void
1722	inv (object *obj)	1840	inv (object *obj)
1723	PROTOTYPE: $	1841	PROTOTYPE: $
1724	PPCODE:	1842	PPCODE:
1725	{	1843	{
1726	object *o;	1844	object *o;
1727	for (o = obj->inv; o; o = o->below)	1845	for (o = obj->inv; o; o = o->below)
1728	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1846	XPUSHs (sv_2mortal (to_sv (o)));
1729	}	1847	}
1730		1848
1731	int cf_object_get_resistance (object *op, int rtype)	1849	void
1732	ALIAS: resistance = 0	1850	set_animation (object *op, int idx)
		1851	CODE:
		1852	SET_ANIMATION (op, idx);
1733		1853
1734	int cf_object_get_flag (object *op, int flag)	1854	int
1735	ALIAS: flag = 0	1855	num_animations (object *op)
		1856	CODE:
		1857	RETVAL = NUM_ANIMATIONS (op);
		1858	OUTPUT: RETVAL
1736		1859
1737	void cf_object_set_flag (object *op, int flag, int value)	1860	object find_best_object_match (object op, const char *match)
1738		1861
		1862	object find_marked_object (object op)
		1863
1739	int need_identify (const object *obj);	1864	int need_identify (object *obj);
1740		1865
1741	int apply_shop_mat (object shop_mat, object op);	1866	int apply_shop_mat (object shop_mat, object op);
1742		1867
		1868	int move_player (object *op, int dir)
		1869	CODE:
		1870	RETVAL = move_player (op, dir);
		1871	OUTPUT:
		1872	RETVAL
		1873
1743	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
1744		1879
1745	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);
1746		1883
1747	void cf_object_apply_below (object *op)	1884	void apply_below (object *op)
		1885	CODE:
		1886	player_apply_below (op);
1748		1887
1749	void cf_object_remove (object *op)	1888	int cast_heal (object op, object caster, object *spell, int dir = 0)
1750
1751	void cf_object_free (object *op)
1752		1889
1753	object cf_object_present_archname_inside (object op, char *whatstr)	1890	object cf_object_present_archname_inside (object op, char *whatstr)
1754		1891
1755	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)
1756		1893
1757	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)
1758		1895
		1896	#//TODO
1759	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
1760		1907
1761	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
1762		1912
1763	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
1764		1917
1765	void pay_player (object *op, uint64 amount)	1918	void pay_player (object *op, uint64 amount)
1766		1919
1767	val64 pay_player_arch (object op, const char arch, uint64 amount)	1920	val64 pay_player_arch (object op, const char arch, uint64 amount)
1768		1921
1769	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)
1770		1923
1771	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);
1772		1927
1773	void cf_object_learn_spell (object op, object sp)
1774
1775	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));
1776		1931
1777	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
1778		1936
1779	int cf_object_query_money (object *op)	1937	int query_money (object *op)
1780	ALIAS: money = 0	1938	ALIAS: money = 0
1781		1939
1782	int cf_object_query_cost (object op, object who, int flags)	1940	val64 query_cost (object op, object who, int flags)
1783	ALIAS: cost = 0	1941	ALIAS: cost = 0
1784		1942
1785	void cf_object_activate_rune (object op , object victim)	1943	void spring_trap (object op, object victim)
1786		1944
1787	int cf_object_check_trigger (object op, object cause)	1945	int check_trigger (object op, object cause)
1788		1946
1789	int cf_object_out_of_map (object *op, int x, int y)
1790
1791	void cf_object_drop (object op, object author)	1947	void drop (object who, object op)
1792		1948
1793	void cf_object_take (object op, object author)	1949	void pick_up (object who, object op)
1794		1950
1795	void cf_object_say (object op, char msg)
1796
1797	void cf_object_speak (object op, char msg)
1798
1799	object cf_object_insert_object (object op, object *container)
1800
1801	const char cf_object_get_msg (object ob)
1802	ALIAS: msg = 0
1803
1804	object cf_object_insert_in_ob (object ob, object *where)
1805
1806	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)
1807		1952
1808	void cf_object_update (object *op, int flags)	1953	void update_object (object *op, int action)
1809
1810	void cf_object_pickup (object op, object what)
1811		1954
1812	object cf_create_object_by_name (const char name)	1955	object cf_create_object_by_name (const char name)
1813		1956
1814	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)
1815		1958
…		…
1821		1964
1822	void push_button (object *op);	1965	void push_button (object *op);
1823		1966
1824	void use_trigger (object *op);	1967	void use_trigger (object *op);
1825		1968
1826	void add_button_link (object button, mapstruct map, int connected);	1969	void add_button_link (object button, maptile map, int connected);
1827		1970
1828	void remove_button_link (object *op);	1971	void remove_button_link (object *op);
1829		1972
1830	void
1831	cf_object_set_resistance (object *op, int rtype, int val)
1832	CODE:
1833	if (rtype >= 0 && rtype < NROFATTACKS)
1834	op->resist[rtype] = val;
1835
1836		1973
1837	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1974	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1838
1839	void cf_fix_object (object *pl)
1840	ALIAS: fix = 0
1841		1975
1842	object cf_insert_ob_in_ob (object ob, object *where)	1976	object cf_insert_ob_in_ob (object ob, object *where)
1843		1977
1844	# 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
1845	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	1979	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
…		…
1849	CODE:	1983	CODE:
1850	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	1984	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1851	OUTPUT:	1985	OUTPUT:
1852	RETVAL	1986	RETVAL
1853		1987
1854	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)
1855	PROTOTYPE: $$$$$$	1989	PROTOTYPE: $$$$$$
1856	CODE:	1990	CODE:
1857	{	1991	{
1858	int unused_type;	1992	int unused_type;
1859	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);
…		…
1897	bool on_same_map_as (object ob, object other)	2031	bool on_same_map_as (object ob, object other)
1898	CODE:	2032	CODE:
1899	RETVAL = on_same_map (ob, other);	2033	RETVAL = on_same_map (ob, other);
1900	OUTPUT: RETVAL	2034	OUTPUT: RETVAL
1901		2035
1902	char *	2036	const char *
1903	base_name (object *ob, int plural)	2037	base_name (object *op, int plural = op->nrof > 1)
1904	CODE:	2038	CODE:
1905	RETVAL = cf_query_base_name (ob, plural);	2039	RETVAL = query_base_name (op, plural);
1906	OUTPUT: RETVAL	2040	OUTPUT: RETVAL
1907		2041
1908	living *	2042	object decrease_ob_nr (object op, unsigned long i)
1909	stats (object *ob)
1910	CODE:
1911	RETVAL = &ob->stats;
1912	OUTPUT: RETVAL
1913
1914		2043
1915	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2044	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1916		2045
1917	player player (object op)	2046	player player (object op)
1918	CODE:	2047	CODE:
1919	RETVAL = op->contr;	2048	RETVAL = op->contr;
1920	OUTPUT: RETVAL	2049	OUTPUT: RETVAL
1921		2050
		2051	void check_score (object *op)
		2052
1922	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);
1923		2056
1924	object cf_player_send_inventory (object op)	2057	object cf_player_send_inventory (object op)
1925		2058
1926	char cf_player_get_ip (object op)	2059	char cf_player_get_ip (object op)
1927	ALIAS: ip = 0	2060	ALIAS: ip = 0
…		…
1936		2069
1937	void cf_player_set_party (object op, partylist party)	2070	void cf_player_set_party (object op, partylist party)
1938		2071
1939	void kill_player (object *op)	2072	void kill_player (object *op)
1940		2073
1941	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
1942		2083
1943	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2084	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
1944		2085
1945	player cf_player_find (char name)	2086	INCLUDE: $PERL $srcdir/genacc player ../include/player.h \|
1946	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;
1947		2105
1948	void cf_player_move (player *pl, int dir)	2106	void cf_player_move (player *pl, int dir)
1949		2107
1950	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);
1951
1952	# nonstandard
1953	object ob (player pl)
1954	CODE:
1955	RETVAL = pl->ob;
1956	OUTPUT: RETVAL
1957
1958	player *first ()
1959	CODE:
1960	RETVAL = first_player;
1961	OUTPUT: RETVAL
1962
1963	player next (player pl)
1964	CODE:
1965	RETVAL = pl->next;
1966	OUTPUT: RETVAL
1967		2109
1968	bool	2110	bool
1969	cell_visible (player *pl, int dx, int dy)	2111	cell_visible (player *pl, int dx, int dy)
1970	CODE:	2112	CODE:
1971	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
1972	&& !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];
1973	OUTPUT:	2115	OUTPUT:
1974	RETVAL	2116	RETVAL
1975		2117
1976	char *
1977	client (player *pl)
1978	CODE:
1979	RETVAL = pl->socket.client;
1980	OUTPUT:
1981	RETVAL
1982
1983	char *
1984	host (player *pl)
1985	CODE:
1986	RETVAL = pl->socket.host;
1987	OUTPUT:
1988	RETVAL
1989
1990	char *
1991	killer (player pl, char killer = 0)
1992	CODE:
1993	if (killer)
1994	snprintf (pl->killer, sizeof (pl->killer), "%s", killer);
1995	RETVAL = pl->killer;
1996	OUTPUT:
1997	RETVAL
1998
1999	void
2000	buggy_mapscroll (player *pl, int value = 1)
2001	CODE:
2002	pl->socket.buggy_mapscroll = value;
2003
2004	void	2118	void
2005	send (player pl, SV packet)	2119	send (player pl, SV packet)
2006	CODE:	2120	CODE:
2007	{	2121	{
2008	STRLEN len;	2122	STRLEN len;
2009	char *buf = SvPVbyte (packet, len);	2123	char *buf = SvPVbyte (packet, len);
2010		2124
2011	Write_String_To_Socket (&pl->socket, buf, len);	2125	if (pl->ns)
		2126	pl->ns->send_packet (buf, len);
2012	}	2127	}
2013		2128
2014	int	2129	int
2015	listening (player *pl, int new_value = -1)	2130	listening (player *pl, int new_value = -1)
2016	CODE:	2131	CODE:
…		…
2018	if (new_value >= 0)	2133	if (new_value >= 0)
2019	pl->listening = new_value;	2134	pl->listening = new_value;
2020	OUTPUT:	2135	OUTPUT:
2021	RETVAL	2136	RETVAL
2022		2137
2023	void get_savebed (player *pl)	2138	void savebed (player pl, SV map_path = 0, SV x = 0, SV y = 0)
2024	ALIAS:	2139	PROTOTYPE: $;$$$
2025	savebed = 0
2026	PPCODE:	2140	PPCODE:
		2141	if (GIMME_V != G_VOID)
		2142	{
2027	EXTEND (SP, 3);	2143	EXTEND (SP, 3);
2028	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));	2144	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
2029	PUSHs (sv_2mortal (newSViv (pl->bed_x)));	2145	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
2030	PUSHs (sv_2mortal (newSViv (pl->bed_y)));	2146	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
2031		2147	}
2032	void set_savebed (player pl, char map_path, int x, int y)	2148	if (map_path) sv_to (map_path, pl->savebed_map);
2033	CODE:	2149	if (x) sv_to (x, pl->bed_x);
2034	strcpy (pl->savebed_map, map_path);	2150	if (y) sv_to (y, pl->bed_y);
2035	pl->bed_x = x;
2036	pl->bed_y = y;
2037		2151
2038	void	2152	void
2039	list ()	2153	list ()
2040	PPCODE:	2154	PPCODE:
2041	{	2155	for_all_players (pl)
2042	player *pl;	2156	XPUSHs (sv_2mortal (to_sv (pl)));
2043	for (pl = first_player; pl; pl = pl->next)
2044	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2045	}
2046
2047	bool
2048	peaceful (player *pl, bool new_setting = 0)
2049	PROTOTYPE: $;$
2050	CODE:
2051	RETVAL = pl->peaceful;
2052	if (items > 1)
2053	pl->peaceful = new_setting;
2054	OUTPUT:
2055	RETVAL
2056
2057	living *
2058	orig_stats (player *pl)
2059	CODE:
2060	RETVAL = &pl->orig_stats;
2061	OUTPUT: RETVAL
2062
2063	living *
2064	last_stats (player *pl)
2065	CODE:
2066	RETVAL = &pl->last_stats;
2067	OUTPUT: RETVAL
2068		2157
2069		2158
2070	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2159	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2071		2160
2072	SV *	2161	int invoke (maptile *map, int event, ...)
2073	get_property (mapstruct *obj, int type, int idx)
2074	CODE:	2162	CODE:
2075	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);
2076	OUTPUT: RETVAL	2167	OUTPUT: RETVAL
2077		2168
2078	SV *	2169	SV registry (maptile map)
2079	set_property (mapstruct obj, int type, int idx, SV newval)
2080	CODE:
2081	switch (type)
2082	{
2083	case CFAPI_INT:
2084	cf_map_set_int_property (obj, idx, SvIV (newval));
2085	break;
2086	default:
2087	croak ("unhandled type '%d' in set_property '%d'", type, idx);
2088	}
2089		2170
2090	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 ()
2091	PROTOTYPE:	2177	PROTOTYPE:
2092	CODE:	2178	CODE:
2093	{	2179	RETVAL = new maptile;
2094	int unused_type;
2095	RETVAL = (mapstruct*) map_get_map (&unused_type, 0, width, height);
2096	}
2097	OUTPUT:	2180	OUTPUT:
2098	RETVAL	2181	RETVAL
2099		2182
2100	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	}
2101		2195
2102	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");
2103		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
2104	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)
2105		2263
2106	mapstruct tile_map (mapstruct map, unsigned int dir)	2264	int out_of_map (maptile *map, int x, int y)
2107	CODE:
2108	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2109	OUTPUT:
2110	RETVAL
2111		2265
2112	char tile_path (mapstruct map, unsigned int dir)	2266	void
2113	CODE:	2267	trigger (maptile *map, long connection, bool state = true)
2114	if (dir >= 4)	2268	CODE:
2115	XSRETURN_UNDEF;	2269	activate_connection (map, connection, state);
2116	RETVAL = map->tile_path [dir];
2117	OUTPUT:
2118	RETVAL
2119		2270
2120	mapstruct cf_map_get_map (char name)	2271	void
2121	PROTOTYPE: $	2272	get_connection (maptile *map, long connection)
2122	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)));
2123		2278
2124	mapstruct has_been_loaded (char name)
2125	PROTOTYPE: $
2126
2127	mapstruct *cf_map_get_first ()
2128	PROTOTYPE:
2129	ALIAS: first = 0
2130
2131	# whoever "designed" the plug-in api should have wasted
2132	# his/her time with staying away from the project - would have
2133	# saved others a lot of time, without doubt.
2134	void set_path (mapstruct where, char path)
2135	CODE:
2136	strcpy (where->path, path);
2137
2138	int in_memory (mapstruct *map)
2139	CODE:
2140	RETVAL = map->in_memory;
2141	OUTPUT:
2142	RETVAL
2143
2144	bool unique (mapstruct *map)
2145	CODE:
2146	RETVAL = map->unique;
2147	OUTPUT:
2148	RETVAL
2149
2150	void set_unique (mapstruct *map, bool unique)
2151	CODE:
2152	map->unique = unique;
2153
2154	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)
2155		2280
2156	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)
2157		2282
2158	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)
2159	C_ARGS: str, map, nx, ny	2284	C_ARGS: str, map, nx, ny
2160		2285
2161	void	2286	void
2162	cf_map_normalise (mapstruct *map, int x, int y)	2287	get_map_flags (maptile *map, int x, int y)
2163	PPCODE:	2288	PPCODE:
2164	{	2289	{
2165	mapstruct *nmap = 0;	2290	maptile *nmap = 0;
2166	I16 nx = 0, ny = 0;	2291	I16 nx = 0, ny = 0;
2167	int flags = cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2292	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2168		2293
2169	EXTEND (SP, 4);	2294	EXTEND (SP, 4);
2170	PUSHs (sv_2mortal (newSViv (flags)));	2295	PUSHs (sv_2mortal (newSViv (flags)));
2171		2296
2172	if (GIMME_V == G_ARRAY)	2297	if (GIMME_V == G_ARRAY)
…		…
2176	PUSHs (sv_2mortal (newSViv (ny)));	2301	PUSHs (sv_2mortal (newSViv (ny)));
2177	}	2302	}
2178	}	2303	}
2179		2304
2180	void	2305	void
2181	at (mapstruct *map, unsigned int x, unsigned int y)	2306	at (maptile *map, unsigned int x, unsigned int y)
2182	PROTOTYPE: $$$	2307	PROTOTYPE: $$$
2183	PPCODE:	2308	PPCODE:
2184	{	2309	{
2185	object *o;	2310	object *o;
2186	mapstruct *nmap = 0;	2311	maptile *nmap = 0;
2187	I16 nx, ny;	2312	I16 nx, ny;
2188		2313
2189	cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2314	get_map_flags (map, &nmap, x, y, &nx, &ny);
2190		2315
2191	if (nmap)	2316	if (nmap)
2192	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)
2193	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2318	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2194	}	2319	}
2195		2320
2196	SV *	2321	SV *
2197	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2322	bot_at (maptile *obj, unsigned int x, unsigned int y)
2198	PROTOTYPE: $$$	2323	PROTOTYPE: $$$
2199	ALIAS:	2324	ALIAS:
2200	top_at = 1	2325	top_at = 1
2201	flags_at = 2	2326	flags_at = 2
2202	light_at = 3	2327	light_at = 3
2203	move_block_at = 4	2328	move_block_at = 4
2204	move_slow_at = 5	2329	move_slow_at = 5
2205	move_on_at = 6	2330	move_on_at = 6
2206	move_off_at = 7	2331	move_off_at = 7
2207	INIT:	2332	INIT:
2208	if (x >= MAP_WIDTH (obj) \|\| y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;	2333	if (x >= obj->width \|\| y >= obj->height) XSRETURN_UNDEF;
2209	CODE:	2334	CODE:
2210	switch (ix)	2335	switch (ix)
2211	{	2336	{
2212	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;
2213	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;
…		…
2216	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;
2217	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;
2218	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;
2219	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;
2220	}	2345	}
2221	OUTPUT:	2346	OUTPUT: RETVAL
2222	RETVAL
2223		2347
2224	# "serialise" map perl data into a ref	2348	void fix_walls (maptile *map, int x, int y)
2225	void	2349
2226	_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	)
2227	PPCODE:	2393	CODE:
2228	{	2394	{
2229	object *o;	2395	random_map_params rmp;
2230	int x, y;
2231	AV *obs = newAV ();
2232	int nonnull = 0;
2233		2396
2234	for (y = 0; y < MAP_HEIGHT (map); y++)	2397	assign (rmp.wallstyle , wallstyle);
2235	for (x = 0; x < MAP_WIDTH (map); x++)	2398	assign (rmp.wall_name , wall_name);
2236	{	2399	assign (rmp.floorstyle , floorstyle);
2237	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);
2238		2407
2239	for (o = GET_MAP_OB (map, x, y); o; o = o->above)	2408	rmp.origin_map = origin_map;
2240	{	2409	rmp.final_map = final_map;
2241	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;
2242		2434
2243	if (sv && HvFILL (SvRV (sv)))	2435	RETVAL = self->generate_random_map (&rmp);
2244	{
2245	nonnull = 1;
2246	sv = newSVsv (sv);
2247	}
2248	else
2249	sv = &PL_sv_undef;
2250
2251	av_push (av, sv);
2252	}
2253
2254	av_store (obs, x + y * MAP_HEIGHT (map), newRV_noinc ((SV *)av));
2255	}
2256
2257	if (nonnull)
2258	XPUSHs (sv_2mortal (newRV_noinc ((SV *)obs)));
2259	else
2260	SvREFCNT_dec (obs);
2261	}	2436	}
2262
2263	# "deserialise" perl map data into the map
2264	void
2265	_set_obs (mapstruct map, SV sv)
2266	CODE:
2267	{
2268	object *o;
2269	AV *av;
2270	int x, y;
2271	AV obs = (AV )SvRV (sv);
2272
2273	for (y = 0; y < MAP_HEIGHT (map); y++)
2274	for (x = 0; x < MAP_WIDTH (map); x++)
2275	{
2276	sv = av_fetch (obs, x + y MAP_HEIGHT (map), 1);
2277
2278	if (!SvROK (sv))
2279	continue;
2280
2281	av = (AV *)SvRV (sv);
2282
2283	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
2284	{
2285	sv = av_shift (av);
2286
2287	if (SvROK (sv))
2288	{
2289	sv_magic ((SV )SvRV (sv), 0, PERL_MAGIC_ext, (char )o, 0);
2290	SVptr_cache_set (o, sv);
2291	}
2292	}
2293	}
2294	}
2295
2296
2297	MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
2298
2299	archetype *cf_archetype_get_first()
2300	PROTOTYPE:
2301	ALIAS: first = 0
2302
2303	archetype cf_archetype_get_next (archetype arch)
2304	ALIAS: next = 0
2305
2306	archetype cf_archetype_get_head (archetype arch)
2307	ALIAS: head = 0
2308
2309	archetype cf_archetype_get_more (archetype arch)
2310	ALIAS: more = 0
2311
2312	const char cf_archetype_get_name (archetype arch)
2313	ALIAS: name = 0
2314
2315	object cf_archetype_get_clone (archetype arch)
2316	ALIAS: clone = 0
2317
2318	MODULE = cf PACKAGE = cf::party PREFIX = cf_party_
2319
2320	partylist *cf_party_get_first ()
2321	PROTOTYPE:
2322	ALIAS: first = 0
2323
2324	partylist cf_party_get_next (partylist party)
2325	ALIAS: next = 0
2326
2327	const char cf_party_get_name (partylist party)
2328
2329	const char cf_party_get_password (partylist party)
2330	ALIAS: password = 0
2331
2332	player cf_party_get_first_player (partylist party)
2333	ALIAS: first_player = 0
2334
2335	player cf_party_get_next_player (partylist party, player *op)
2336	ALIAS: next_player = 0
2337
2338
2339	MODULE = cf PACKAGE = cf::region PREFIX = cf_region_
2340
2341	region *cf_region_get_first ()
2342	PROTOTYPE:
2343	ALIAS: first = 0
2344
2345	const char cf_region_get_name (region reg)
2346	ALIAS: name = 0
2347
2348	region cf_region_get_next (region reg)
2349	ALIAS: next = 0
2350
2351	region cf_region_get_parent (region reg)
2352	ALIAS: parent = 0
2353
2354	const char cf_region_get_longname (region reg)
2355	ALIAS: longname = 0
2356
2357	const char cf_region_get_message (region reg)
2358	ALIAS: message = 0
2359
2360
2361	MODULE = cf PACKAGE = cf::living PREFIX = cf_living_
2362
2363	val64
2364	exp (living *liv, val64 new_val = 0)
2365	PROTOTYPE: $;$
2366	ALIAS:
2367	Str = 1
2368	Dex = 2
2369	Con = 3
2370	Wis = 4
2371	Cha = 5
2372	Int = 6
2373	Pow = 7
2374	wc = 8
2375	ac = 9
2376	hp = 10
2377	maxhp = 11
2378	sp = 12
2379	maxsp = 13
2380	grace = 14
2381	maxgrace = 15
2382	food = 16
2383	dam = 17
2384	luck = 18
2385	CODE:
2386	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break
2387	switch (ix)
2388	{
2389	LIVING_ACC (exp , 0);
2390	LIVING_ACC (Str , 1);
2391	LIVING_ACC (Dex , 2);
2392	LIVING_ACC (Con , 3);
2393	LIVING_ACC (Wis , 4);
2394	LIVING_ACC (Cha , 5);
2395	LIVING_ACC (Int , 6);
2396	LIVING_ACC (Pow , 7);
2397	LIVING_ACC (wc , 8);
2398	LIVING_ACC (ac , 9);
2399	LIVING_ACC (hp , 10);
2400	LIVING_ACC (maxhp , 11);
2401	LIVING_ACC (sp , 12);
2402	LIVING_ACC (maxsp , 13);
2403	LIVING_ACC (grace , 14);
2404	LIVING_ACC (maxgrace, 15);
2405	LIVING_ACC (food , 16);
2406	LIVING_ACC (dam , 17);
2407	LIVING_ACC (luck , 18);
2408	}
2409	# undef LIVING_ACC
2410	OUTPUT:	2437	OUTPUT:
2411	RETVAL	2438	RETVAL
2412		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 1.8 by root, Fri Aug 25 15:21:57 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 1.8 by root, Fri Aug 25 15:21:57 2006 UTC vs.
Revision 1.181 by root, Tue Apr 3 00:21:38 2007 UTC