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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.26 by elmex, Tue Aug 29 17:29:28 2006 UTC vs.
Revision 1.85 by root, Sat Dec 16 03:08:26 2006 UTC

…		…
4		4
5	/*	5	/*
6	* This code is placed under the GNU General Public Licence (GPL)	6	* This code is placed under the GNU General Public Licence (GPL)
7	*	7	*
8	* Copyright (C) 2001-2005 by Chachkoff Yann	8	* Copyright (C) 2001-2005 by Chachkoff Yann
9	* Copyright (C) 2006 by Marc Lehmann <cf@schmorpd.e>	9	* Copyright (C) 2006 by Marc Lehmann <cf@schmorp.de>
10	*	10	*
11	* This program is free software; you can redistribute it and/or modify	11	* This program is free software; you can redistribute it and/or modify
12	* it under the terms of the GNU General Public License as published by	12	* it under the terms of the GNU General Public License as published by
13	* the Free Software Foundation; either version 2 of the License, or	13	* the Free Software Foundation; either version 2 of the License, or
14	* (at your option) any later version.	14	* (at your option) any later version.
…		…
21	* You should have received a copy of the GNU General Public License	21	* You should have received a copy of the GNU General Public License
22	* along with this program; if not, write to the Free Software	22	* along with this program; if not, write to the Free Software
23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA	23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
24	*/	24	*/
25		25
26	#include <EXTERN.h>
27	#include <perl.h>
28	#include <XSUB.h>
29
30	#undef save_long // clashes with libproto.h
31
32	#define PLUGIN_NAME "perl"	26	#define PLUGIN_NAME "perl"
33	#define PLUGIN_VERSION "cfperl 0.5"	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
50	#include "cfperl.h"	34	#include "cfperl.h"
51	#include "shstr.h"	35	#include "shstr.h"
52		36
		37	#include <EXTERN.h>
		38	#include <perl.h>
		39	#include <XSUB.h>
		40
53	#include "perlxsi.c"	41	#include "perlxsi.c"
54		42
55	extern sint64 *levels; // the experience table	43	extern sint64 *levels; // the experience table
56		44
57	typedef object object_ornull;	45	typedef object object_ornull;
58	typedef mapstruct mapstruct_ornull;	46	typedef maptile maptile_ornull;
59		47
		48	#if IVSIZE >= 8
		49	typedef IV val64;
		50	# define newSVval64 newSViv
		51	# define SvVAL64 SvIV
		52	#else
60	typedef double val64;	53	typedef double val64;
61	#define newSVval64 newSVnv	54	# define newSVval64 newSVnv
62	#define SvVAL64 SvNV	55	# define SvVAL64 SvNV
		56	#endif
63		57
64	static f_plug_api gethook = cfapi_get_hooks;	58	static f_plug_api gethook = cfapi_get_hooks;
65	static f_plug_api object_set_property = cfapi_object_set_property;	59	static f_plug_api object_set_property = cfapi_object_set_property;
66	static f_plug_api map_get_map = cfapi_map_get_map;
67	static f_plug_api object_insert = cfapi_object_insert;	60	static f_plug_api object_insert = cfapi_object_insert;
68		61
69	/* this is a stupid way to do things, and awkward to use for plug-in authors */
70	typedef struct
71	{
72	object* who;
73	object* activator;
74	object* third;
75	object* event;
76	mapstruct* map;
77	char message[1024];
78	int fix; // seems to be python-only, and should not be part of the API
79	int event_code;
80	char extension[1024]; // name field, should invoke specific perl extension
81	char options[1024]; // slaying field of event_connectors
82	int returnvalue;
83	} CFPContext;
84
85	static HV *obj_cache;
86	static PerlInterpreter *perl;	62	static PerlInterpreter *perl;
87		63
88	static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map;	64	static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map;
89
90	#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))
91	#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))
92	#define PUSH_OB PUSHcfapi_va(POBJECT, object *)
93	#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)
94	#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)
95	#define PUSH_PV PUSHcfapi_va(STRING, const char *)
96	#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))
97		65
98	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	66	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
99		67
100	static SV *	68	static SV *
101	newSVptr (void *ptr, const char *klass, HV *hv = newHV ())	69	newSVptr (void *ptr, const char *klass, HV *hv = newHV ())
…		…
117	return &PL_sv_undef;	85	return &PL_sv_undef;
118		86
119	if (!obj->self)	87	if (!obj->self)
120	obj->self = newSVptr (obj, klass);	88	obj->self = newSVptr (obj, klass);
121		89
122	return newSVsv (static_cast<SV *>(obj->self));
123	}
124
125	static void
126	SVptr_cache_set (void *ptr, SV *sv)
127	{
128	hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);
129	}
130
131	static SV *
132	SVptr_cache_get (void *ptr)
133	{
134	SV **he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);
135
136	return he ? *he : 0;
137	}
138
139	static SV *
140	newSVptr_cached (void *ptr, const char *klass)
141	{
142	SV *sv;
143
144	if (!ptr)
145	return &PL_sv_undef;
146
147	sv = SVptr_cache_get (ptr);
148
149	if (!sv)
150	{
151	HV *hv = newHV ();
152	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
153	sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
154
155	SVptr_cache_set (ptr, sv);
156	}
157
158	return newSVsv (sv);	90	return newSVsv (obj->self);
159	}	91	}
160		92
161	static void	93	static void
162	clearSVptr (SV *sv)	94	clearSVptr (SV *sv)
163	{	95	{
…		…
187	{	119	{
188	if (SvOK (sv))	120	if (SvOK (sv))
189	return SvPTR (sv, klass);	121	return SvPTR (sv, klass);
190	else	122	else
191	return 0;	123	return 0;
		124	}
		125
		126	inline SV *to_sv (const shstr & v) { return v ? newSVpvn ((const char *)v, v.length ()) : &PL_sv_undef; }
		127	inline SV *to_sv (const char * v) { return newSVpv (v, 0); }
		128	inline SV *to_sv (bool v) { return newSViv (v); }
		129	inline SV *to_sv ( signed char v) { return newSViv (v); }
		130	inline SV *to_sv (unsigned char v) { return newSViv (v); }
		131	inline SV *to_sv ( signed short v) { return newSViv (v); }
		132	inline SV *to_sv (unsigned short v) { return newSVuv (v); }
		133	inline SV *to_sv ( signed int v) { return newSViv (v); }
		134	inline SV *to_sv (unsigned int v) { return newSVuv (v); }
		135	inline SV *to_sv ( signed long v) { return newSViv (v); }
		136	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
		137	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
		138	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
		139	inline SV *to_sv (float v) { return newSVnv (v); }
		140	inline SV *to_sv (double v) { return newSVnv (v); }
		141	inline SV *to_sv (client * v) { return newSVattachable (v, "cf::client::wrap"); }
		142	inline SV *to_sv (player * v) { return newSVattachable (v, "cf::player::wrap"); }
		143	inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap"); }
		144	inline SV *to_sv (maptile * v) { return newSVattachable (v, "cf::map::wrap"); }
		145	inline SV *to_sv (archetype * v) { return newSVptr (v, "cf::arch::wrap"); }
		146	inline SV *to_sv (partylist * v) { return newSVptr (v, "cf::party::wrap"); }
		147	inline SV *to_sv (region * v) { return newSVptr (v, "cf::region::wrap"); }
		148	inline SV *to_sv (living * v) { return newSVptr (v, "cf::living::wrap"); }
		149
		150	inline SV *to_sv (object & v) { return to_sv (&v); }
		151	inline SV *to_sv (living & v) { return to_sv (&v); }
		152
		153	//TODO:
		154	inline SV *to_sv (New_Face * v) { return to_sv (v->name); }
		155	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
		156
		157	inline SV *to_sv (UUID v)
		158	{
		159	char buf[128];
		160	snprintf (buf, 128, "<1,%" PRIx64 ">", v.seq);
		161	return newSVpv (buf, 0);
		162	}
		163
		164	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }
		165	inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }
		166	inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
		167	inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
		168	inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
		169	inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
		170	inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
		171	inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }
		172	inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }
		173	inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }
		174	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
		175	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
		176	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
		177	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
		178	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
		179	inline void sv_to (SV *sv, client * &v) { v = (client *)SvPTR_ornull (sv, "cf::client"); }
		180	inline void sv_to (SV *sv, player * &v) { v = (player *)SvPTR_ornull (sv, "cf::player"); }
		181	inline void sv_to (SV *sv, object * &v) { v = (object *)SvPTR_ornull (sv, "cf::object"); }
		182	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)SvPTR_ornull (sv, "cf::arch"); }
		183	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)SvPTR_ornull (sv, "cf::map"); }
		184	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }
		185	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
		186	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
		187
		188	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO
		189	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); } // TODO
		190
		191	template<class T>
		192	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
		193
		194	template<int N>
		195	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
		196
		197	inline void sv_to (SV *sv, UUID &v)
		198	{
		199	unsigned int version;
		200
		201	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
		202	croak ("unparsable uuid: %s", SvPV_nolen (sv));
192	}	203	}
193		204
194	static SV *	205	static SV *
195	newSVdt_va (va_list &ap, data_type type)	206	newSVdt_va (va_list &ap, data_type type)
196	{	207	{
…		…
224	sv = str ? newSVpv (str, len) : &PL_sv_undef;	235	sv = str ? newSVpv (str, len) : &PL_sv_undef;
225	}	236	}
226	break;	237	break;
227		238
228	case DT_OBJECT:	239	case DT_OBJECT:
229	{	240	sv = to_sv (va_arg (ap, object *));
230	object *obj = va_arg (ap, object *);
231	sv = newSVattachable (obj, obj && obj->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap");
232	}
233	break;	241	break;
234		242
235	case DT_MAP:	243	case DT_MAP:
236	// va_arg (object *) when void * is passed is an XSI extension	244	// va_arg (object *) when void * is passed is an XSI extension
237	sv = newSVattachable (va_arg (ap, mapstruct *), "cf::map::wrap");	245	sv = to_sv (va_arg (ap, maptile *));
238	break;	246	break;
239		247
		248	case DT_SOCKET:
		249	sv = to_sv (va_arg (ap, client *));
		250	break;
		251
240	case DT_PLAYER:	252	case DT_PLAYER:
241	sv = newSVattachable (va_arg (ap, player *), "cf::player::wrap");	253	sv = to_sv (va_arg (ap, player *));
242	break;	254	break;
243		255
244	case DT_ARCH:	256	case DT_ARCH:
245	sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap");	257	sv = to_sv (va_arg (ap, archetype *));
246	break;	258	break;
247		259
248	case DT_PARTY:	260	case DT_PARTY:
249	sv = newSVptr (va_arg (ap, partylist *), "cf::party::wrap");	261	sv = to_sv (va_arg (ap, partylist *));
250	break;	262	break;
251		263
252	case DT_REGION:	264	case DT_REGION:
253	sv = newSVptr (va_arg (ap, region *), "cf::region::wrap");	265	sv = to_sv (va_arg (ap, region *));
254	break;	266	break;
255		267
256	default:	268	default:
257	assert (("unhandled type in newSVdt_va", 0));	269	assert (("unhandled type in newSVdt_va", 0));
258	}	270	}
…		…
303	}	315	}
304		316
305	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	317	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
306		318
307	SV *	319	SV *
308	registry_of (attachable_base *ext)	320	registry (attachable_base *ext)
309	{	321	{
310	if (!ext->cb)	322	if (!ext->cb)
311	ext->cb = newAV ();	323	ext->cb = newAV ();
312		324
313	return newRV_inc ((SV *)ext->cb);	325	return newRV_inc ((SV *)ext->cb);
…		…
316	void attachable_base::clear ()	328	void attachable_base::clear ()
317	{	329	{
318	if (self)	330	if (self)
319	{	331	{
320	if (cb)	332	if (cb)
321	if (SvROK (*av_fetch ((AV *)cb, EVENT_OBJECT_DESTROY, 1)))	333	if (SvROK (*av_fetch (cb, EVENT_OBJECT_DESTROY, 1)))
322	INVOKE_OBJECT (DESTROY, static_cast<object *>(this));	334	INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
323	else if (SvROK (*av_fetch ((AV *)cb, EVENT_MAP_DESTROY, 1)))	335	else if (SvROK (*av_fetch (cb, EVENT_MAP_DESTROY, 1)))
324	INVOKE_MAP (DESTROY, static_cast<mapstruct *>(this));	336	INVOKE_MAP (DESTROY, static_cast<maptile *>(this));
325		337
326	// disconnect Perl from C, to avoid crashes	338	// disconnect Perl from C, to avoid crashes
327	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);	339	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
328		340
329	// clear the perl hash, might or might not be a good idea	341	// clear the perl hash, might or might not be a good idea
…		…
337	{	349	{
338	SvREFCNT_dec (cb);	350	SvREFCNT_dec (cb);
339	cb = 0;	351	cb = 0;
340	}	352	}
341		353
342	if (attach)
343	{
344	free_string (attach);
345	attach = 0;	354	attach = 0;
346	}
347	}	355	}
348		356
349	void attachable_base::optimise ()	357	void attachable_base::optimise ()
350	{	358	{
351	if (!self)	359	if (!self)
…		…
370	PUSHMARK (SP);	378	PUSHMARK (SP);
371	EXTEND (SP, 2);	379	EXTEND (SP, 2);
372	PUSHs (sv_2mortal (newSVdt (type, obj)));	380	PUSHs (sv_2mortal (newSVdt (type, obj)));
373	PUSHs (sv_2mortal (newSVpv (attach, 0)));	381	PUSHs (sv_2mortal (newSVpv (attach, 0)));
374		382
375	free_string (attach);
376	attach = 0;	383	attach = 0;
377		384
378	PUTBACK;	385	PUTBACK;
379	call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL);	386	call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL);
380	FREETMPS;	387	FREETMPS;
…		…
415	void reattach (attachable<subclass> *obj)	422	void reattach (attachable<subclass> *obj)
416	{	423	{
417	obj->optimise ();	424	obj->optimise ();
418		425
419	if (obj->self)	426	if (obj->self)
420	reattach (subclass::get_dt (), (subclass *)obj);	427	reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
421	}	428	}
422		429
		430	#include "kw_hash.h"
		431
423	object_freezer::object_freezer (const char *filename)	432	object_freezer::object_freezer ()
		433	: dynbuf (128 * 1024, 64 * 1024)
424	{	434	{
425	this->filename = (SV *)newSVpv (filename, 0);
426
427	char filename2 [4096];
428	snprintf (filename2, 4096, "%s~", filename);
429
430	fp = fopen (filename2, "w");
431
432	if (!fp)
433	LOG (llevError, "cannot open file '%s' for writing: %s\n", filename2, strerror (errno));
434
435	av = (AV *)newAV ();	435	av = newAV ();
436	}	436	}
437		437
438	object_freezer::~object_freezer ()	438	object_freezer::~object_freezer ()
439	{	439	{
440	if (fp)	440	SvREFCNT_dec (av);
		441	}
		442
		443	void object_freezer::put (attachable_base *ext)
		444	{
		445	ext->optimise ();
		446
		447	if (ext->self)
		448	{
		449	int idx = AvFILLp ((AV *)av) + 1;
		450	av_store (av, idx, SvREFCNT_inc (ext->self));
		451
		452	add ((void *)"oid ", 4);
		453	add ((sint32)idx);
		454	add ('\n');
441	{	455	}
442	fclose (fp);	456	}
443		457
		458	bool object_freezer::save (const char *filename)
		459	{
		460	dSP;
		461	ENTER;
		462	SAVETMPS;
		463	PUSHMARK (SP);
		464	EXTEND (SP, 3);
		465	PUSHs (sv_2mortal (newSVpv (filename, 0)));
		466	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
		467	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
		468	PUTBACK;
		469	call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);
		470	FREETMPS;
		471	LEAVE;
		472	}
		473
		474	char *object_freezer::as_string ()
		475	{
		476	dSP;
		477	ENTER;
		478	SAVETMPS;
		479	PUSHMARK (SP);
		480	EXTEND (SP, 3);
		481	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
		482	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
		483	PUTBACK;
		484
		485	char *res = call_pv ("cf::object_freezer_as_string", G_SCALAR | G_EVAL) > 0
		486	? strdup (SvPVbyte_nolen (POPs))
		487	: strdup ("[fatal error]");
		488
		489	FREETMPS;
		490	LEAVE;
		491
		492	return res;
		493	}
		494
		495	int fprintf (object_freezer &freezer, const char *format, ...)
		496	{
		497	va_list ap;
		498
		499	va_start (ap, format);
		500
		501	int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
		502
		503	if (len >= 0)
		504	freezer.alloc (len);
		505
		506	va_end (ap);
		507	}
		508
		509	int fputs (const char *s, object_freezer &freezer)
		510	{
		511	freezer.add (s);
		512	}
		513
		514	static const char thawer_eof[] = "\n\n\n\0\0\0";
		515
		516	object_thawer::object_thawer (const char *filename)
		517	{
		518	static const char eof[] = "\n\n\n\0\0\0";
		519
		520	av = 0;
		521	text = 0;
		522	line = 0;
		523
		524	if (filename)
		525	{
444	dSP;	526	dSP;
445	ENTER;	527	ENTER;
446	SAVETMPS;	528	SAVETMPS;
447	PUSHMARK (SP);	529	PUSHMARK (SP);
448	XPUSHs (sv_2mortal ((SV *)filename));	530	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
449	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
450	PUTBACK;	531	PUTBACK;
451	call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);	532
		533	if (2 == call_pv ("cf::object_thawer_load", G_ARRAY | G_EVAL))
		534	{
		535	SPAGAIN;
		536
		537	// second value - perl objects
		538	{
		539	SV *sv = POPs;
		540	if (SvROK (sv))
		541	av = (AV *)SvREFCNT_inc (SvRV (sv));
		542	}
		543
		544	// first value - text part, pad with 3 zeroes
		545	{
		546	SV *sv = POPs;
		547	STRLEN len;
		548	char *sv_ = SvPVbyte (sv, len);
		549	text = newSV (len + sizeof (eof));
		550	SvCUR_set (text, len);
		551	memcpy (SvPVX (text), sv_, len);
		552	memcpy (SvEND (text), eof, sizeof (eof)); // just to be sure
		553
		554	line = SvPVX (text);
		555	}
		556	}
		557
		558	PUTBACK;
452	FREETMPS;	559	FREETMPS;
453	LEAVE;	560	LEAVE;
454	}	561	}
455	else
456	SvREFCNT_dec ((SV *)filename);
457	}	562	}
458		563
459	void object_freezer::put (attachable_base *ext)
460	{
461	ext->optimise ();
462
463	if (ext->self)
464	{
465	int idx = AvFILLp ((AV *)av) + 1;
466	av_store ((AV *)av, idx, SvREFCNT_inc ((SV *)ext->self));
467	fprintf (fp, "oid %d\n", idx);
468	}
469	}
470
471	object_thawer::object_thawer (FILE *fp, const char *filename)	564	object_thawer::object_thawer (const char *data, AV *perlav)
472	{	565	{
473	this->fp = fp;	566	av = perlav;
474	av = 0;	567	text = newSVpv (data, 0);
475		568	sv_catpv (text, thawer_eof);
476	if (!filename)	569	line = SvPVbyte_nolen (text);
477	return;
478
479	dSP;
480	ENTER;
481	SAVETMPS;
482	PUSHMARK (SP);
483	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
484	PUTBACK;
485
486	if (0 < call_pv ("cf::object_thawer_load", G_SCALAR | G_EVAL))
487	{
488	SPAGAIN;
489	SV *sv = POPs;
490	if (SvROK (sv))
491	av = SvREFCNT_inc (SvRV (sv));
492	}
493
494	FREETMPS;
495	LEAVE;
496	}	570	}
497		571
498	void object_thawer::get (data_type type, void *obj, attachable_base *ext, int oid)	572	void object_thawer::get (data_type type, void *obj, attachable_base *ext, int oid)
499	{	573	{
500	if (!av || oid < 0) // this is actually an error of sorts	574	if (!av || oid < 0) // this is actually an error of sorts
…		…
510	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);	584	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
511	return;	585	return;
512	}	586	}
513		587
514	ext->self = *svp; *svp = &PL_sv_undef;	588	ext->self = *svp; *svp = &PL_sv_undef;
515	sv_magic (SvRV ((SV *)ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);	589	sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
516		590
517	reattach (type, obj);	591	reattach (type, obj);
518	}	592	}
519		593
520	object_thawer::~object_thawer ()	594	object_thawer::~object_thawer ()
521	{	595	{
		596	if (text) SvREFCNT_dec (text);
522	if (av) SvREFCNT_dec ((AV *)av);	597	if (av) SvREFCNT_dec (av);
		598	}
		599
		600	char *fgets (char *s, int n, object_thawer &thawer)
		601	{
		602	char *p = thawer.line;
		603	char *q = s;
		604
		605	if (!p)
		606	return 0;
		607
		608	while (--n)
		609	{
		610	if (!*p)
		611	break;
		612
		613	*q++ = *p;
		614
		615	if (*p++ == '\n')
		616	break;
		617	}
		618
		619	*q = 0;
		620	thawer.line = p;
		621
		622	return s == q ? 0 : s;
		623	}
		624
		625	keyword object_thawer::get_kv ()
		626	{
		627	if (!line)
		628	return KW_EOF;
		629
		630	for (;;)
		631	{
		632	char *p = line;
		633
		634	if (!*p)
		635	return KW_EOF;
		636
		637	// parse keyword
		638	while (*p > ' ')
		639	p++;
		640
		641	int klen = p - line;
		642
		643	if (*p++ != '\n')
		644	{
		645	// parse value
		646	while (*(unsigned char *)p <= ' ' && *p != '\n') // skip 0x01 .. 0x20
		647	++p;
		648
		649	last_value = p;
		650
		651	while (*p != '\n')
		652	p++;
		653
		654	*p++ = 0;
		655	}
		656	else
		657	last_value = 0;
		658
		659	line [klen] = 0;
		660	keyword_idx *kw = kw_lex::match (line, klen);
		661
		662	//printf ("KV %d<%s,%s>\n", kw ? kw->index : 0, line, last_value);//D
		663
		664	if (kw)
		665	{
		666	line = p;
		667	return kw->index;
		668	}
		669	else if (!*line || *line == '#')
		670	{
		671	// empty/comment line
		672	line = p;
		673	}
		674	else
		675	return KW_ERROR;
		676	}
		677	}
		678
		679	void object_thawer::get (shstr &sh) const
		680	{
		681	if (last_value)
		682	sh = last_value;
		683	else
		684	{
		685	sh = "<value missing>";
		686	LOG (llevError, "keyword requires value: <%s>\n", line);//TODO: add filename
		687	}
		688	}
		689
		690	void object_thawer::get_ml (keyword kend, shstr &sh)
		691	{
		692	char kw[128];
		693
		694	int klen = keyword_len [kend];
		695
		696	kw [0] = '\n';
		697	memcpy (kw + 1, keyword_str [kend], klen);
		698	kw [klen + 1] = '\n';
		699	kw [klen + 2] = 0;
		700
		701	// first test for completely empty msg... "endXXX\n"
		702	if (!strncmp (line, kw + 1, klen + 1))
		703	{
		704	sh = 0;
		705
		706	line += klen + 1;
		707
		708	return;
		709	}
		710	else
		711	{
		712	// multi-line strings are delimited by "\nendXXX\n" or "endXXX\n" (NULL)
		713
		714	char *end = strstr (line, kw);
		715
		716	if (!end)
		717	{
		718	sh = 0;
		719	return;
		720	}
		721
		722	*end = 0;
		723	sh = line;
		724
		725	line = end + keyword_len [kend] + 1;
		726
		727	while (*line++ != '\n')
		728	;
		729	}
		730	}
		731
		732	sint32 object_thawer::get_sint32 () const
		733	{
		734	char *p = last_value;
		735
		736	if (!p)
		737	return 0;
		738
		739	sint32 val = 0;
		740	bool negate;
		741
		742	if (*p == '-')
		743	{
		744	negate = true;
		745	++p;
		746	}
		747	else
		748	negate = false;
		749
		750	do
		751	{
		752	val *= 10;
		753	val += *p++ - '0';
		754	}
		755	while (*p);
		756
		757	return negate ? -val : val;
		758	}
		759
		760	sint64 object_thawer::get_sint64 () const
		761	{
		762	return last_value ? atoll (last_value) : 0;
		763	}
		764
		765	double object_thawer::get_double () const
		766	{
		767	return last_value ? atof (last_value) : 0;
523	}	768	}
524		769
525	/////////////////////////////////////////////////////////////////////////////	770	/////////////////////////////////////////////////////////////////////////////
526		771
527	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	772	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
…		…
532	static CommArray_s rtn_cmd;	777	static CommArray_s rtn_cmd;
533		778
534	static int	779	static int
535	runPluginCommand (object *obj, char *params)	780	runPluginCommand (object *obj, char *params)
536	{	781	{
537	dSP;	782	return -1;
538
539	ENTER;
540	SAVETMPS;
541
542	PUSHMARK (SP);
543
544	EXTEND (SP, 3);
545	PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
546	PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
547
548	if (params)
549	PUSHs (sv_2mortal (newSVpv (params, 0)));
550
551	PUTBACK;
552	int count = call_pv ("cf::inject_command", G_SCALAR | G_EVAL);
553	SPAGAIN;
554
555	if (SvTRUE (ERRSV))
556	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
557
558	int returnvalue = count > 0 ? POPi : -1;
559
560	PUTBACK;
561	FREETMPS;
562	LEAVE;
563
564	return returnvalue;
565	}	783	}
566		784
567	extern "C" void *cfperl_getPluginProperty (int *type, ...)	785	extern "C" void *cfperl_getPluginProperty (int *type, ...)
568	{	786	{
569	va_list args;	787	va_list args;
…		…
572	va_start (args, type);	790	va_start (args, type);
573	propname = va_arg (args, char *);	791	propname = va_arg (args, char *);
574	//printf ("Property name: %s\n", propname);	792	//printf ("Property name: %s\n", propname);
575		793
576	if (!strcmp (propname, "command?"))	794	if (!strcmp (propname, "command?"))
577	{
578	if (!perl)
579	return NULL;	795	return NULL;
580		796	else if (!strcmp (propname, "Identification"))
581	const char *cmdname = va_arg (args, const char *);	797	{
582	HV *hv = get_hv ("cf::COMMAND", 1);
583	SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);
584
585	va_end (args);	798	va_end (args);
586		799	return (void *)PLUGIN_NAME;
587	if (svp)
588	{
589	// this is totaly broken, should stash it into %COMMAND
590	rtn_cmd.name = cmdname;
591	rtn_cmd.time = SvNV (*svp);
592	rtn_cmd.func = runPluginCommand;
593
594	return &rtn_cmd;
595	}
596	}	800	}
597	else if (!strcmp (propname, "Identification"))	801	else if (!strcmp (propname, "FullName"))
598	{	802	{
599	va_end (args);	803	va_end (args);
600	return (void*) PLUGIN_NAME;
601	}
602	else if (!strcmp (propname, "FullName"))
603	{
604	va_end (args);
605	return (void*) PLUGIN_VERSION;	804	return (void *)PLUGIN_VERSION;
606	}	805	}
607	else	806	else
608	va_end (args);	807	va_end (args);
609		808
610	return NULL;	809	return NULL;
…		…
626	}	825	}
627		826
628	void	827	void
629	cfperl_init ()	828	cfperl_init ()
630	{	829	{
		830	PERL_SYS_INIT3 (&settings.argc, &settings.argv, 0);
		831	perl = perl_alloc ();
		832	perl_construct (perl);
		833
		834	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
		835
631	char *argv[] = {	836	char *argv[] = {
632	"",	837	"",
633	"-e"	838	"-e"
634	"BEGIN {"	839	"use Event;" // required for bootstrap
635	" cf->bootstrap;"	840	"cf->bootstrap;" // required for datadir :*>
636	" unshift @INC, cf::datadir ();"	841	"unshift @INC, cf::datadir ();"
637	"}"
638	""
639	"use cf;"	842	"require cf;"
640	};	843	};
641		844
642	perl = perl_alloc ();
643	perl_construct (perl);
644
645	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
646
647	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	845	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
648	{	846	{
649	printf ("unable to initialize perl-interpreter, aborting.\n");	847	printf ("unable to initialize perl-interpreter, aborting.\n");
650
651	exit (EXIT_FAILURE);	848	exit (EXIT_FAILURE);
652	//perl_destruct (perl);
653	//perl_free (perl);
654	//perl = 0;
655	//return;
656	}	849	}
657
658	obj_cache = newHV ();
659	}	850	}
660		851
661	void cfperl_main ()	852	void cfperl_main ()
662	{	853	{
663	dSP;	854	dSP;
…		…
714		905
715	AV *callbacks = 0;	906	AV *callbacks = 0;
716		907
717	object *op;	908	object *op;
718	player *pl;	909	player *pl;
719	mapstruct *map;	910	maptile *map;
720		911
721	// callback call ordering is:	912	// callback call ordering is:
722	// 1. per-object callback (NYI)	913	// 1. per-object callback
723	// 2. per-class object	914	// 2. per-class object
724	// 2a. per-type callback	915	// 3. per-type callback
725	// 4. global callbacks	916	// 4. global callbacks
726		917
727	gather_callbacks (callbacks, cb_global, event);	918	gather_callbacks (callbacks, cb_global, event);
728		919
729	switch (KLASS_OF (event))	920	switch (KLASS_OF (event))
…		…
735	dt = (data_type) va_arg (ap, int);	926	dt = (data_type) va_arg (ap, int);
736	assert (("first argument must be of type object", dt == DT_OBJECT));	927	assert (("first argument must be of type object", dt == DT_OBJECT));
737	op = va_arg (ap, object *);	928	op = va_arg (ap, object *);
738		929
739	if (op->cb)	930	if (op->cb)
740	gather_callbacks (callbacks, (AV *)op->cb, event);	931	gather_callbacks (callbacks, op->cb, event);
741		932
742	if (op->type)	933	if (op->type)
743	{	934	{
744	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))	935	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
745	{	936	{
…		…
766	dt = (data_type) va_arg (ap, int);	957	dt = (data_type) va_arg (ap, int);
767	assert (("first argument must be of type player", dt == DT_PLAYER));	958	assert (("first argument must be of type player", dt == DT_PLAYER));
768	pl = va_arg (ap, player *);	959	pl = va_arg (ap, player *);
769		960
770	if (pl->cb)	961	if (pl->cb)
771	gather_callbacks (callbacks, (AV *)pl->cb, event);	962	gather_callbacks (callbacks, pl->cb, event);
772		963
773	gather_callbacks (callbacks, cb_player, event);	964	gather_callbacks (callbacks, cb_player, event);
774	break;	965	break;
775		966
776	case KLASS_MAP:	967	case KLASS_MAP:
777	dt = (data_type) va_arg (ap, int);	968	dt = (data_type) va_arg (ap, int);
778	assert (("first argument must be of type object", dt == DT_MAP));	969	assert (("first argument must be of type object", dt == DT_MAP));
779	map = va_arg (ap, mapstruct *);	970	map = va_arg (ap, maptile *);
780		971
781	if (map->cb)	972	if (map->cb)
782	gather_callbacks (callbacks, (AV *)map->cb, event);	973	gather_callbacks (callbacks, map->cb, event);
783		974
784	gather_callbacks (callbacks, cb_map, event);	975	gather_callbacks (callbacks, cb_map, event);
785	break;	976	break;
786		977
787	default:	978	default:
…		…
859	cfperl_result_INT (int idx)	1050	cfperl_result_INT (int idx)
860	{	1051	{
861	return SvIV (cfperl_result (idx));	1052	return SvIV (cfperl_result (idx));
862	}	1053	}
863		1054
		1055	double
		1056	cfperl_result_DOUBLE (int idx)
		1057	{
		1058	return SvNV (cfperl_result (idx));
		1059	}
		1060
		1061	/////////////////////////////////////////////////////////////////////////////
		1062
		1063	struct EventAPI *watcher_base::GEventAPI;
		1064
		1065	static void iw_dispatch (pe_event *ev)
		1066	{
		1067	iw *w = (iw *)ev->ext_data;
		1068	w->call (*w);
		1069	}
		1070
		1071	void
		1072	iw::alloc ()
		1073	{
		1074	pe = GEventAPI->new_idle (0, 0);
		1075
		1076	pe->base.callback = (void *)iw_dispatch;
		1077	pe->base.ext_data = (void *)this;
		1078	}
		1079
		1080	static void iow_dispatch (pe_event *ev)
		1081	{
		1082	iow *w = (iow *)ev->ext_data;
		1083	w->call (*w, ((pe_ioevent *)ev)->got);
		1084	}
		1085
		1086	void
		1087	iow::alloc ()
		1088	{
		1089	pe = GEventAPI->new_io (0, 0);
		1090
		1091	pe->base.callback = (void *)iow_dispatch;
		1092	pe->base.ext_data = (void *)this;
		1093
		1094	pe->fd = -1;
		1095	pe->poll = 0;
		1096	}
		1097
		1098	void
		1099	iow::fd (int fd)
		1100	{
		1101	pe->fd = fd;
		1102	}
		1103
		1104	int
		1105	iow::poll ()
		1106	{
		1107	return pe->poll;
		1108	}
		1109
		1110	void
		1111	iow::poll (int events)
		1112	{
		1113	if (pe->poll != events)
		1114	{
		1115	if (pe->poll) stop ();
		1116	pe->poll = events;
		1117	if (pe->poll) start ();
		1118	}
		1119	}
		1120
864	MODULE = cf PACKAGE = cf PREFIX = cf_	1121	MODULE = cf PACKAGE = cf PREFIX = cf_
865		1122
866	BOOT:	1123	BOOT:
867	{	1124	{
868	HV *stash = gv_stashpv ("cf", 1);	1125	HV *stash = gv_stashpv ("cf", 1);
		1126
		1127	I_EVENT_API (PACKAGE);
		1128	watcher_base::GEventAPI = GEventAPI;
		1129
		1130	newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
869		1131
870	static const struct {	1132	static const struct {
871	const char *name;	1133	const char *name;
872	IV iv;	1134	IV iv;
873	} *civ, const_iv[] = {	1135	} *civ, const_iv[] = {
…		…
1036	const_iv (AT_BLIND)	1298	const_iv (AT_BLIND)
1037	const_iv (AT_INTERNAL)	1299	const_iv (AT_INTERNAL)
1038	const_iv (AT_LIFE_STEALING)	1300	const_iv (AT_LIFE_STEALING)
1039	const_iv (AT_DISEASE)	1301	const_iv (AT_DISEASE)
1040		1302
1041	const_iv (QUEST_IN_PROGRESS)
1042	const_iv (QUEST_DONE_QUEST)
1043	const_iv (QUEST_DONE_TASK)
1044	const_iv (QUEST_START_QUEST)
1045	const_iv (QUEST_END_QUEST)
1046	const_iv (QUEST_START_TASK)
1047	const_iv (QUEST_END_TASK)
1048	const_iv (QUEST_OVERRIDE)
1049	const_iv (QUEST_ON_ACTIVATE)
1050
1051	const_iv (WEAP_HIT)	1303	const_iv (WEAP_HIT)
1052	const_iv (WEAP_SLASH)	1304	const_iv (WEAP_SLASH)
1053	const_iv (WEAP_PIERCE)	1305	const_iv (WEAP_PIERCE)
1054	const_iv (WEAP_CLEAVE)	1306	const_iv (WEAP_CLEAVE)
1055	const_iv (WEAP_SLICE)	1307	const_iv (WEAP_SLICE)
…		…
1176	const_iv (NDI_MAX_COLOR)	1428	const_iv (NDI_MAX_COLOR)
1177	const_iv (NDI_COLOR_MASK)	1429	const_iv (NDI_COLOR_MASK)
1178	const_iv (NDI_UNIQUE)	1430	const_iv (NDI_UNIQUE)
1179	const_iv (NDI_ALL)	1431	const_iv (NDI_ALL)
1180		1432
		1433	const_iv (UPD_LOCATION)
		1434	const_iv (UPD_FLAGS)
		1435	const_iv (UPD_WEIGHT)
		1436	const_iv (UPD_FACE)
		1437	const_iv (UPD_NAME)
		1438	const_iv (UPD_ANIM)
		1439	const_iv (UPD_ANIMSPEED)
		1440	const_iv (UPD_NROF)
		1441
		1442	const_iv (UPD_SP_MANA)
		1443	const_iv (UPD_SP_GRACE)
		1444	const_iv (UPD_SP_DAMAGE)
		1445
1181	const_iv (F_APPLIED)	1446	const_iv (F_APPLIED)
1182	const_iv (F_LOCATION)	1447	const_iv (F_LOCATION)
1183	const_iv (F_UNPAID)	1448	const_iv (F_UNPAID)
1184	const_iv (F_MAGIC)	1449	const_iv (F_MAGIC)
1185	const_iv (F_CURSED)	1450	const_iv (F_CURSED)
…		…
1239		1504
1240	const_iv (SK_EXP_ADD_SKILL)	1505	const_iv (SK_EXP_ADD_SKILL)
1241	const_iv (SK_EXP_TOTAL)	1506	const_iv (SK_EXP_TOTAL)
1242	const_iv (SK_EXP_NONE)	1507	const_iv (SK_EXP_NONE)
1243	const_iv (SK_SUBTRACT_SKILL_EXP)	1508	const_iv (SK_SUBTRACT_SKILL_EXP)
		1509	const_iv (SK_EXP_SKILL_ONLY)
1244		1510
1245	const_iv (SK_LOCKPICKING)	1511	const_iv (SK_LOCKPICKING)
1246	const_iv (SK_HIDING)	1512	const_iv (SK_HIDING)
1247	const_iv (SK_SMITHERY)	1513	const_iv (SK_SMITHERY)
1248	const_iv (SK_BOWYER)	1514	const_iv (SK_BOWYER)
…		…
1378	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));	1644	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1379	av_push (event, newSViv (eiv->klass));	1645	av_push (event, newSViv (eiv->klass));
1380	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1646	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1381	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1647	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));
1382	}	1648	}
1383
1384	static const struct {
1385	int dtype;
1386	const char *name;
1387	IV idx;
1388	} *cprop, prop_table[] = {
1389	# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1390	prop (CFAPI_INT, MAP_PROP_FLAGS)
1391	prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1392	prop (CFAPI_STRING, MAP_PROP_PATH)
1393	prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1394	prop (CFAPI_STRING, MAP_PROP_NAME)
1395	prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1396	prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1397	prop (CFAPI_INT, MAP_PROP_PLAYERS)
1398	prop (CFAPI_INT, MAP_PROP_DARKNESS)
1399	prop (CFAPI_INT, MAP_PROP_WIDTH)
1400	prop (CFAPI_INT, MAP_PROP_HEIGHT)
1401	prop (CFAPI_INT, MAP_PROP_ENTER_X)
1402	prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1403	prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1404	prop (CFAPI_INT, MAP_PROP_PRESSURE)
1405	prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1406	prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1407	prop (CFAPI_INT, MAP_PROP_WINDDIR)
1408	prop (CFAPI_INT, MAP_PROP_SKY)
1409	prop (CFAPI_INT, MAP_PROP_WPARTX)
1410	prop (CFAPI_INT, MAP_PROP_WPARTY)
1411	prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1412	prop (CFAPI_PMAP, MAP_PROP_NEXT)
1413	prop (CFAPI_PREGION, MAP_PROP_REGION)
1414	prop (CFAPI_POBJECT, OBJECT_PROP_OB_ABOVE)
1415	prop (CFAPI_POBJECT, OBJECT_PROP_OB_BELOW)
1416	prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1417	prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1418	prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1419	prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1420	prop (CFAPI_POBJECT, OBJECT_PROP_HEAD)
1421	prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1422	prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1423	prop (CFAPI_INT, OBJECT_PROP_COUNT)
1424	prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1425	prop (CFAPI_STRING, OBJECT_PROP_NAME)
1426	prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1427	prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1428	prop (CFAPI_STRING, OBJECT_PROP_RACE)
1429	prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1430	prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1431	prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1432	prop (CFAPI_STRING, OBJECT_PROP_LORE)
1433	prop (CFAPI_INT, OBJECT_PROP_X)
1434	prop (CFAPI_INT, OBJECT_PROP_Y)
1435	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1436	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1437	prop (CFAPI_INT, OBJECT_PROP_NROF)
1438	prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1439	prop (CFAPI_INT, OBJECT_PROP_FACING)
1440	prop (CFAPI_INT, OBJECT_PROP_TYPE)
1441	prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1442	prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1443	prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1444	prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1445	prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1446	prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1447	prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1448	prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1449	prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1450	prop (CFAPI_INT, OBJECT_PROP_VALUE)
1451	prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1452	prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1453	prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1454	prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1455	prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1456	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1457	prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1458	prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1459	prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1460	prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1461	prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1462	prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1463	prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1464	prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1465	prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1466	prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1467	prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1468	prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1469	prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1470	prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1471	prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1472	prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1473	prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1474	prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1475	prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1476	prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1477	prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1478	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1479	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1480	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1481	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1482	prop (CFAPI_INT, OBJECT_PROP_LUCK)
1483	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1484	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1485	prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1486	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1487	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1488	prop (CFAPI_INT, OBJECT_PROP_STR)
1489	prop (CFAPI_INT, OBJECT_PROP_DEX)
1490	prop (CFAPI_INT, OBJECT_PROP_CON)
1491	prop (CFAPI_INT, OBJECT_PROP_WIS)
1492	prop (CFAPI_INT, OBJECT_PROP_INT)
1493	prop (CFAPI_INT, OBJECT_PROP_POW)
1494	prop (CFAPI_INT, OBJECT_PROP_CHA)
1495	prop (CFAPI_INT, OBJECT_PROP_WC)
1496	prop (CFAPI_INT, OBJECT_PROP_AC)
1497	prop (CFAPI_INT, OBJECT_PROP_HP)
1498	prop (CFAPI_INT, OBJECT_PROP_SP)
1499	prop (CFAPI_INT, OBJECT_PROP_GP)
1500	prop (CFAPI_INT, OBJECT_PROP_FP)
1501	prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1502	prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1503	prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1504	prop (CFAPI_INT, OBJECT_PROP_DAM)
1505	prop (CFAPI_STRING, OBJECT_PROP_GOD)
1506	prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1507	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1508	prop (CFAPI_INT, OBJECT_PROP_FACE)
1509	};
1510
1511	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
1512	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
1513
1514	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )
1515	{
1516	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);
1517	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);
1518	}
1519
1520	//I_EVENT_API (PACKAGE);
1521	}	1649	}
1522		1650
1523	void _reload_1 ()	1651	void _init_vars ()
1524	CODE:	1652	CODE:
1525	cb_global = get_av ("cf::CB_GLOBAL", 1);	1653	cb_global = get_av ("cf::CB_GLOBAL", 1);
1526	cb_object = get_av ("cf::CB_OBJECT", 1);	1654	cb_object = get_av ("cf::CB_OBJECT", 1);
1527	cb_player = get_av ("cf::CB_PLAYER", 1);	1655	cb_player = get_av ("cf::CB_PLAYER", 1);
1528	cb_type = get_av ("cf::CB_TYPE" , 1);	1656	cb_type = get_av ("cf::CB_TYPE" , 1);
1529	cb_map = get_av ("cf::CB_MAP" , 1);	1657	cb_map = get_av ("cf::CB_MAP" , 1);
1530		1658
1531	void _reload_2 ()	1659	void _global_reattach ()
1532	CODE:	1660	CODE:
1533	{	1661	{
1534	// reattach to all attachable objects in the game.	1662	// reattach to all attachable objects in the game.
1535	for (player *pl = first_player; pl; pl = pl->next)	1663	for (player *pl = first_player; pl; pl = pl->next)
1536	reattach (pl);	1664	reattach (pl);
1537		1665
1538	for (mapstruct *map = first_map; map; map = map->next)	1666	for (maptile *map = first_map; map; map = map->next)
1539	reattach (map);	1667	reattach (map);
1540		1668
1541	for (object *op = objects; op; op = op->next)	1669	for (object *op = object::first; op; op = op->next)
1542	reattach (op);	1670	reattach (op);
1543	}	1671	}
		1672
		1673	bool
		1674	add_client (int fd, const char *peername)
1544		1675
1545	NV floor (NV x)	1676	NV floor (NV x)
1546		1677
1547	NV ceil (NV x)	1678	NV ceil (NV x)
1548		1679
…		…
1594	case 5: RETVAL = settings.playerdir; break;	1725	case 5: RETVAL = settings.playerdir; break;
1595	case 6: RETVAL = settings.datadir ; break;	1726	case 6: RETVAL = settings.datadir ; break;
1596	}	1727	}
1597	OUTPUT: RETVAL	1728	OUTPUT: RETVAL
1598		1729
1599	int	1730	void _exit (int status = 0)
		1731
1600	cf_find_animation (char *text)	1732	int find_animation (char *text)
1601	PROTOTYPE: $	1733	PROTOTYPE: $
1602		1734
1603	int random_roll(int min, int max, object *op, int goodbad);	1735	int random_roll (int min, int max, object *op, int goodbad);
1604		1736
1605	const char *cost_string_from_value(uint64 cost, int approx = 0)	1737	const char *cost_string_from_value(uint64 cost, int approx = 0)
1606		1738
1607	int invoke (int event, ...)	1739	int invoke (int event, ...)
1608	CODE:	1740	CODE:
…		…
1649	RETVAL = newSVpv (resist_plus[atnr], 0);	1781	RETVAL = newSVpv (resist_plus[atnr], 0);
1650	else	1782	else
1651	XSRETURN_UNDEF;	1783	XSRETURN_UNDEF;
1652	OUTPUT: RETVAL	1784	OUTPUT: RETVAL
1653		1785
		1786	int
		1787	_valid (SV *obj)
		1788	CODE:
		1789	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
		1790	OUTPUT:
		1791	RETVAL
		1792
1654	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1793	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
		1794
		1795	INCLUDE: $PERL genacc object ../include/object.h |
1655		1796
1656	int invoke (object *op, int event, ...)	1797	int invoke (object *op, int event, ...)
1657	CODE:	1798	CODE:
1658	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1799	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1659	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1800	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1660	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1801	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1661	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));	1802	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));
1662	OUTPUT: RETVAL	1803	OUTPUT: RETVAL
1663		1804
1664	SV *registry (object *op)	1805	SV *registry (object *op)
		1806
		1807	void mortals ()
1665	CODE:	1808	PPCODE:
1666	RETVAL = registry_of (op);	1809	EXTEND (SP, object::mortals.size ());
1667	OUTPUT:	1810	for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
1668	RETVAL	1811	PUSHs (to_sv (*i));
1669		1812
1670	SV *	1813	object *first ()
1671	get_property (object *obj, int type, int idx)
1672	CODE:	1814	CODE:
1673	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));	1815	RETVAL = object::first;
1674	OUTPUT: RETVAL	1816	OUTPUT: RETVAL
1675		1817
1676	SV *
1677	set_property (object *obj, int type, int idx, SV *newval)
1678	CODE:
1679	switch (type)
1680	{
1681	case CFAPI_INT:
1682	cf_object_set_int_property (obj, idx, SvIV (newval));
1683	break;
1684	case CFAPI_LONG:
1685	cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval));
1686	break;
1687	case CFAPI_DOUBLE:
1688	{
1689	int unused_type;
1690	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1691	}
1692	break;
1693	case CFAPI_STRING:
1694	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);
1695	break;
1696	case CFAPI_POBJECT:
1697	{
1698	int unused_type;
1699	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1700	}
1701	break;
1702	default:
1703	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1704	}
1705
1706	# missing properties	1818	# missing properties
1707		1819
1708	void	1820	int flag (object *op, int flag, int value = 1)
1709	set_attacktype (object *obj, U32 attacktype)	1821	PROTOTYPE: $$;$
1710	CODE:	1822	CODE:
1711	obj->attacktype = attacktype;	1823	RETVAL = QUERY_FLAG (op, flag);
1712		1824	if (items >= 3)
1713	U32	1825	if (value)
1714	get_attacktype (object *obj)	1826	SET_FLAG (op, flag);
1715	ALIAS:	1827	else
1716	attacktype = 0	1828	CLEAR_FLAG (op, flag);
1717	CODE:
1718	RETVAL = obj->attacktype;
1719	OUTPUT: RETVAL	1829	OUTPUT: RETVAL
1720		1830
1721	# missing in plug-in api, of course	1831	object *head (object *op)
1722	void	1832	PROTOTYPE: $
1723	set_food (object *obj, int food)
1724	CODE:	1833	CODE:
1725	obj->stats.food = food;	1834	RETVAL = op->head ? op->head : op;
		1835	OUTPUT: RETVAL
1726		1836
1727	int	1837	int is_head (object *op)
1728	get_food (object *obj)	1838	PROTOTYPE: $
1729	ALIAS:	1839	CODE:
1730	food = 0
1731	CODE:
1732	RETVAL = obj->stats.food;	1840	RETVAL = !op->head;
1733	OUTPUT: RETVAL	1841	OUTPUT: RETVAL
1734		1842
1735	void	1843	void
1736	inv (object *obj)	1844	inv (object *obj)
1737	PROTOTYPE: $	1845	PROTOTYPE: $
1738	PPCODE:	1846	PPCODE:
…		…
1740	object *o;	1848	object *o;
1741	for (o = obj->inv; o; o = o->below)	1849	for (o = obj->inv; o; o = o->below)
1742	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1850	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
1743	}	1851	}
1744		1852
1745	int cf_object_get_resistance (object *op, int rtype)	1853	object *find_best_object_match (object *op, const char *match)
1746	ALIAS: resistance = 0
1747		1854
1748	int cf_object_get_flag (object *op, int flag)	1855	object *find_marked_object (object *op)
1749	ALIAS: flag = 0
1750		1856
1751	void cf_object_set_flag (object *op, int flag, int value)	1857	int resistance (object *op, int rtype, int newval = 0)
		1858	CODE:
		1859	if (rtype < 0 || rtype >= NROFATTACKS)
		1860	croak ("resistance out of bounds");
		1861	RETVAL = op->resist [rtype];
		1862	if (items >= 3)
		1863	op->resist [rtype] = newval;
		1864	OUTPUT: RETVAL
		1865
		1866	void set_resistance (object *op, int rtype, int val)
		1867	CODE:
		1868	if (rtype < 0 || rtype >= NROFATTACKS)
		1869	op->resist[rtype] = val;
1752		1870
1753	int need_identify (const object *obj);	1871	int need_identify (const object *obj);
1754		1872
1755	int apply_shop_mat (object *shop_mat, object *op);	1873	int apply_shop_mat (object *shop_mat, object *op);
1756		1874
1757	void cf_object_move (object *op, int dir, object *originator = op)	1875	int move (object *op, int dir, object *originator = op)
		1876	CODE:
		1877	RETVAL = move_ob (op, dir, originator);
		1878	OUTPUT:
		1879	RETVAL
1758		1880
1759	void cf_object_apply (object *op, object *author, int flags = 0)	1881	void apply (object *applier, object *applied, int flags = 0)
		1882	CODE:
		1883	manual_apply (applied, applier, flags);
1760		1884
1761	void cf_object_apply_below (object *op)	1885	void apply_below (object *op)
		1886	CODE:
		1887	player_apply_below (op);
1762		1888
1763	void cf_object_remove (object *op)	1889	void remove (object *op)
		1890	CODE:
		1891	op->remove ();
1764		1892
1765	void cf_object_free (object *op)	1893	void destroy (object *op, int recursive = 0)
		1894	CODE:
		1895	op->destroy (recursive);
1766		1896
1767	object *cf_object_present_archname_inside (object *op, char *whatstr)	1897	object *cf_object_present_archname_inside (object *op, char *whatstr)
1768		1898
1769	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1899	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1770		1900
1771	int cf_object_change_map (object *op, int x, int y, mapstruct *map)	1901	int cf_object_change_map (object *op, int x, int y, maptile *map)
1772		1902
1773	object *cf_object_clone (object *op, int clonetype = 0)	1903	object *clone (object *op, int recursive = 0)
		1904	CODE:
		1905	if (recursive)
		1906	RETVAL = object_create_clone (op);
		1907	else
		1908	{
		1909	RETVAL = object::create ();
		1910	op->copy_to (RETVAL);
		1911	}
		1912	OUTPUT: RETVAL
1774		1913
1775	int cf_object_pay_item (object *op, object *buyer)	1914	int pay_item (object *op, object *buyer)
		1915	CODE:
		1916	RETVAL = pay_for_item (op, buyer);
		1917	OUTPUT: RETVAL
1776		1918
1777	int cf_object_pay_amount (object *op, uint64 amount)	1919	int pay_amount (object *op, uint64 amount)
		1920	CODE:
		1921	RETVAL = pay_for_amount (amount, op);
		1922	OUTPUT: RETVAL
1778		1923
1779	void pay_player (object *op, uint64 amount)	1924	void pay_player (object *op, uint64 amount)
1780		1925
1781	val64 pay_player_arch (object *op, const char *arch, uint64 amount)	1926	val64 pay_player_arch (object *op, const char *arch, uint64 amount)
1782		1927
1783	int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *spell_ob, char *stringarg = 0)	1928	int cast_spell (object *op, object *caster, int dir, object *spell_ob, char *stringarg = 0)
1784		1929
1785	int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *stringarg = 0)	1930	void learn_spell (object *op, object *sp, int special_prayer = 0)
		1931	CODE:
		1932	do_learn_spell (op, sp, special_prayer);
1786		1933
1787	void cf_object_learn_spell (object *op, object *sp)
1788
1789	void cf_object_forget_spell (object *op, object *sp)	1934	void forget_spell (object *op, object *sp)
		1935	CODE:
		1936	do_forget_spell (op, query_name (sp));
1790		1937
1791	object *cf_object_check_for_spell (object *op, char *spellname)	1938	object *check_for_spell (object *op, char *spellname)
		1939	CODE:
		1940	RETVAL = check_spell_known (op, spellname);
		1941	OUTPUT: RETVAL
1792		1942
1793	int cf_object_query_money (object *op)	1943	int query_money (object *op)
1794	ALIAS: money = 0	1944	ALIAS: money = 0
1795		1945
1796	int cf_object_query_cost (object *op, object *who, int flags)	1946	int query_cost (object *op, object *who, int flags)
1797	ALIAS: cost = 0	1947	ALIAS: cost = 0
1798		1948
1799	void cf_object_activate_rune (object *op , object *victim)	1949	void spring_trap (object *op, object *victim)
1800		1950
1801	int cf_object_check_trigger (object *op, object *cause)	1951	int check_trigger (object *op, object *cause)
1802		1952
1803	int cf_object_out_of_map (object *op, int x, int y)
1804
1805	void cf_object_drop (object *op, object *author)	1953	void drop (object *who, object *op)
1806		1954
1807	void cf_object_take (object *op, object *author)	1955	void pick_up (object *who, object *op)
1808
1809	void cf_object_say (object *op, char *msg)
1810
1811	void cf_object_speak (object *op, char *msg)
1812		1956
1813	object *cf_object_insert_object (object *op, object *container)	1957	object *cf_object_insert_object (object *op, object *container)
1814		1958
1815	const char *cf_object_get_msg (object *ob)
1816	ALIAS: msg = 0
1817
1818	object *cf_object_insert_in_ob (object *ob, object *where)	1959	object *cf_object_insert_in_ob (object *ob, object *where)
1819		1960
1820	int cf_object_teleport (object *op, mapstruct *map, int x, int y)	1961	int cf_object_teleport (object *op, maptile *map, int x, int y)
1821		1962
1822	void cf_object_update (object *op, int flags)	1963	void update (object *op, int action)
1823		1964	CODE:
1824	void cf_object_pickup (object *op, object *what)	1965	update_object (op, action);
1825		1966
1826	object *cf_create_object_by_name (const char *name)	1967	object *cf_create_object_by_name (const char *name)
1827		1968
1828	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1969	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1829		1970
…		…
1835		1976
1836	void push_button (object *op);	1977	void push_button (object *op);
1837		1978
1838	void use_trigger (object *op);	1979	void use_trigger (object *op);
1839		1980
1840	void add_button_link (object *button, mapstruct *map, int connected);	1981	void add_button_link (object *button, maptile *map, int connected);
1841		1982
1842	void remove_button_link (object *op);	1983	void remove_button_link (object *op);
1843
1844	void
1845	cf_object_set_resistance (object *op, int rtype, int val)
1846	CODE:
1847	if (rtype >= 0 && rtype < NROFATTACKS)
1848	op->resist[rtype] = val;
1849		1984
1850		1985
1851	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1986	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1852		1987
1853	void cf_fix_object (object *pl)	1988	void cf_fix_object (object *pl)
…		…
1863	CODE:	1998	CODE:
1864	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	1999	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1865	OUTPUT:	2000	OUTPUT:
1866	RETVAL	2001	RETVAL
1867		2002
1868	object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)	2003	object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)
1869	PROTOTYPE: $$$$$$	2004	PROTOTYPE: $$$$$$
1870	CODE:	2005	CODE:
1871	{	2006	{
1872	int unused_type;	2007	int unused_type;
1873	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);	2008	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
…		…
1911	bool on_same_map_as (object *ob, object *other)	2046	bool on_same_map_as (object *ob, object *other)
1912	CODE:	2047	CODE:
1913	RETVAL = on_same_map (ob, other);	2048	RETVAL = on_same_map (ob, other);
1914	OUTPUT: RETVAL	2049	OUTPUT: RETVAL
1915		2050
1916	char *	2051	const char *
1917	base_name (object *ob, int plural)	2052	base_name (object *op, int plural = op->nrof > 1)
1918	CODE:	2053	CODE:
1919	RETVAL = cf_query_base_name (ob, plural);	2054	RETVAL = query_base_name (op, plural);
1920	OUTPUT: RETVAL	2055	OUTPUT: RETVAL
1921
1922	living *
1923	stats (object *ob)
1924	CODE:
1925	RETVAL = &ob->stats;
1926	OUTPUT: RETVAL
1927
1928		2056
1929	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2057	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1930		2058
1931	player *player (object *op)	2059	player *player (object *op)
1932	CODE:	2060	CODE:
…		…
1950		2078
1951	void cf_player_set_party (object *op, partylist *party)	2079	void cf_player_set_party (object *op, partylist *party)
1952		2080
1953	void kill_player (object *op)	2081	void kill_player (object *op)
1954		2082
		2083	void esrv_update_item (object *op, int what, object *item)
		2084	C_ARGS: what, op, item
		2085
		2086	void clear_los (object *op)
		2087
		2088	int command_reset (object *op, char *params)
		2089
		2090	int command_teleport (object *op, char *params)
		2091
		2092	int command_summon (object *op, char *params)
		2093
		2094	int command_arrest (object *op, char *params)
		2095
		2096	int command_kick (object *op, char *params)
		2097
		2098	int command_banish (object *op, char *params)
		2099
		2100
1955	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2101	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
		2102
		2103	INCLUDE: $PERL genacc player ../include/player.h |
1956		2104
1957	int invoke (player *pl, int event, ...)	2105	int invoke (player *pl, int event, ...)
1958	CODE:	2106	CODE:
1959	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	2107	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
1960	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2108	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1961	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2109	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1962	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));	2110	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));
1963	OUTPUT: RETVAL	2111	OUTPUT: RETVAL
1964		2112
1965	SV *registry (player *pl)	2113	SV *registry (player *pl)
		2114
		2115	player *cf_player_find (char *name)
		2116	PROTOTYPE: $
		2117
		2118	void cf_player_move (player *pl, int dir)
		2119
		2120	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
		2121
		2122	player *first ()
1966	CODE:	2123	CODE:
1967	RETVAL = registry_of (pl);	2124	RETVAL = first_player;
		2125	OUTPUT: RETVAL
		2126
		2127	player *next (player *pl)
		2128	CODE:
		2129	RETVAL = pl->next;
		2130	OUTPUT: RETVAL
		2131
		2132	bool
		2133	cell_visible (player *pl, int dx, int dy)
		2134	CODE:
		2135	RETVAL = FABS (dx) <= pl->socket->mapx / 2 && FABS (dy) <= pl->socket->mapy / 2
		2136	&& !pl->blocked_los [dx + pl->socket->mapx / 2][dy + pl->socket->mapy / 2];
1968	OUTPUT:	2137	OUTPUT:
1969	RETVAL	2138	RETVAL
1970		2139
1971	player *cf_player_find (char *name)
1972	PROTOTYPE: $
1973
1974	void cf_player_move (player *pl, int dir)
1975
1976	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
1977
1978	# nonstandard
1979	object *ob (player *pl)
1980	CODE:
1981	RETVAL = pl->ob;
1982	OUTPUT: RETVAL
1983
1984	player *first ()
1985	CODE:
1986	RETVAL = first_player;
1987	OUTPUT: RETVAL
1988
1989	player *next (player *pl)
1990	CODE:
1991	RETVAL = pl->next;
1992	OUTPUT: RETVAL
1993
1994	bool
1995	cell_visible (player *pl, int dx, int dy)
1996	CODE:
1997	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
1998	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
1999	OUTPUT:
2000	RETVAL
2001
2002	char *
2003	client (player *pl)
2004	CODE:
2005	RETVAL = pl->socket.client;
2006	OUTPUT:
2007	RETVAL
2008
2009	char *
2010	host (player *pl)
2011	CODE:
2012	RETVAL = pl->socket.host;
2013	OUTPUT:
2014	RETVAL
2015
2016	char *
2017	killer (player *pl, char *killer = 0)
2018	CODE:
2019	if (killer)
2020	snprintf (pl->killer, sizeof (pl->killer), "%s", killer);
2021	RETVAL = pl->killer;
2022	OUTPUT:
2023	RETVAL
2024
2025	void
2026	buggy_mapscroll (player *pl, int value = 1)
2027	CODE:
2028	pl->socket.buggy_mapscroll = value;
2029
2030	void	2140	void
2031	send (player *pl, SV *packet)	2141	send (player *pl, SV *packet)
2032	CODE:	2142	CODE:
2033	{	2143	{
2034	STRLEN len;	2144	STRLEN len;
2035	char *buf = SvPVbyte (packet, len);	2145	char *buf = SvPVbyte (packet, len);
2036		2146
2037	Write_String_To_Socket (&pl->socket, buf, len);	2147	pl->socket->send_packet (buf, len);
2038	}	2148	}
2039		2149
2040	int	2150	int
2041	listening (player *pl, int new_value = -1)	2151	listening (player *pl, int new_value = -1)
2042	CODE:	2152	CODE:
…		…
2044	if (new_value >= 0)	2154	if (new_value >= 0)
2045	pl->listening = new_value;	2155	pl->listening = new_value;
2046	OUTPUT:	2156	OUTPUT:
2047	RETVAL	2157	RETVAL
2048		2158
2049	void get_savebed (player *pl)	2159	void savebed (player *pl, SV *map_path = 0, SV *x = 0, SV *y = 0)
2050	ALIAS:	2160	PROTOTYPE: $;$$$
2051	savebed = 0
2052	PPCODE:	2161	PPCODE:
		2162	if (GIMME_V != G_VOID)
		2163	{
2053	EXTEND (SP, 3);	2164	EXTEND (SP, 3);
2054	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));	2165	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
2055	PUSHs (sv_2mortal (newSViv (pl->bed_x)));	2166	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
2056	PUSHs (sv_2mortal (newSViv (pl->bed_y)));	2167	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
2057		2168	}
2058	void set_savebed (player *pl, char *map_path, int x, int y)	2169	if (map_path) sv_to (map_path, pl->savebed_map);
2059	CODE:	2170	if (x) sv_to (x, pl->bed_x);
2060	strcpy (pl->savebed_map, map_path);	2171	if (y) sv_to (y, pl->bed_y);
2061	pl->bed_x = x;
2062	pl->bed_y = y;
2063		2172
2064	void	2173	void
2065	list ()	2174	list ()
2066	PPCODE:	2175	PPCODE:
2067	{	2176	{
…		…
2093	OUTPUT: RETVAL	2202	OUTPUT: RETVAL
2094		2203
2095		2204
2096	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2205	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2097		2206
2098	void	2207	maptile *first ()
2099	trigger (mapstruct *map, long connection, bool state = true)	2208	PROTOTYPE:
2100	CODE:
2101	activate_connection (map, connection, state);
2102
2103	void
2104	get_connection (mapstruct *map, long connection)
2105	PPCODE:	2209	CODE:
2106	{	2210	RETVAL = first_map;
2107	oblinkpt *obp = get_connection_links (map, connection);	2211	OUTPUT: RETVAL
2108	if (obp)
2109	for (objectlink *ol = obp->link; ol; ol = ol->next)
2110	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, ol->ob)));
2111	}
2112		2212
2113	int invoke (mapstruct *map, int event, ...)	2213	int invoke (maptile *map, int event, ...)
2114	CODE:	2214	CODE:
2115	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2215	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2116	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2216	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2117	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2217	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2118	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));	2218	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));
2119	OUTPUT: RETVAL	2219	OUTPUT: RETVAL
2120		2220
2121	SV *registry (mapstruct *map)	2221	SV *registry (maptile *map)
2122	CODE:
2123	RETVAL = registry_of (map);
2124	OUTPUT:
2125	RETVAL
2126		2222
2127	SV *	2223	INCLUDE: $PERL genacc maptile ../include/map.h |
2128	get_property (mapstruct *obj, int type, int idx)
2129	CODE:
2130	RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx));
2131	OUTPUT: RETVAL
2132		2224
2133	SV *
2134	set_property (mapstruct *obj, int type, int idx, SV *newval)
2135	CODE:
2136	switch (type)
2137	{
2138	case CFAPI_INT:
2139	cf_map_set_int_property (obj, idx, SvIV (newval));
2140	break;
2141	default:
2142	croak ("unhandled type '%d' in set_property '%d'", type, idx);
2143	}
2144
2145	mapstruct *new (int width, int height)	2225	maptile *new (int width, int height)
2146	PROTOTYPE:	2226	PROTOTYPE:
2147	CODE:	2227	CODE:
2148	{	2228	{
2149	int unused_type;	2229	RETVAL = get_empty_map (width, height);
2150	RETVAL = (mapstruct*) map_get_map (&unused_type, 0, width, height);
2151	}	2230	}
2152	OUTPUT:	2231	OUTPUT:
2153	RETVAL	2232	RETVAL
2154		2233
2155	void delete_map (mapstruct *map)	2234	void delete_map (maptile *map)
2156		2235
2157	void clean_tmp_map (mapstruct *map)	2236	void clean_tmp_map (maptile *map)
2158		2237
2159	void play_sound_map (mapstruct *map, int x, int y, int sound_num)	2238	void play_sound_map (maptile *map, int x, int y, int sound_num)
2160		2239
		2240	int out_of_map (maptile *map, int x, int y)
		2241
2161	mapstruct *tile_map (mapstruct *map, unsigned int dir)	2242	maptile *tile_map (maptile *map, unsigned int dir)
2162	CODE:	2243	CODE:
2163	RETVAL = dir < 4 ? map->tile_map [dir] : 0;	2244	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2164	OUTPUT:	2245	OUTPUT:
2165	RETVAL	2246	RETVAL
2166		2247
2167	char *tile_path (mapstruct *map, unsigned int dir)	2248	char *tile_path (maptile *map, unsigned int dir)
2168	CODE:	2249	CODE:
2169	if (dir >= 4)	2250	if (dir >= 4)
2170	XSRETURN_UNDEF;	2251	XSRETURN_UNDEF;
2171	RETVAL = map->tile_path [dir];	2252	RETVAL = map->tile_path [dir];
2172	OUTPUT:	2253	OUTPUT:
2173	RETVAL	2254	RETVAL
2174		2255
2175	mapstruct *cf_map_get_map (char *name)	2256	maptile *ready_map_name (char *name, int flags = 0)
		2257	PROTOTYPE: $;$
		2258	ALIAS:
		2259	find = 0
		2260	get_map = 1
		2261
		2262	maptile *has_been_loaded (char *name)
2176	PROTOTYPE: $	2263	PROTOTYPE: $
2177	ALIAS: map = 0
2178		2264
2179	mapstruct *has_been_loaded (char *name)
2180	PROTOTYPE: $
2181
2182	mapstruct *cf_map_get_first ()
2183	PROTOTYPE:
2184	ALIAS: first = 0
2185
2186	# whoever "designed" the plug-in api should have wasted
2187	# his/her time with staying away from the project - would have
2188	# saved others a lot of time, without doubt.
2189	void set_path (mapstruct *where, char *path)
2190	CODE:
2191	strcpy (where->path, path);
2192
2193	int in_memory (mapstruct *map)	2265	int in_memory (maptile *map)
2194	CODE:	2266	CODE:
2195	RETVAL = map->in_memory;	2267	RETVAL = map->in_memory;
2196	OUTPUT:	2268	OUTPUT:
2197	RETVAL	2269	RETVAL
2198		2270
2199	bool unique (mapstruct *map)	2271	void
2200	CODE:	2272	trigger (maptile *map, long connection, bool state = true)
2201	RETVAL = map->unique;	2273	CODE:
2202	OUTPUT:	2274	activate_connection (map, connection, state);
2203	RETVAL
2204		2275
2205	void set_unique (mapstruct *map, bool unique)	2276	void
2206	CODE:	2277	get_connection (maptile *map, long connection)
2207	map->unique = unique;	2278	PPCODE:
		2279	oblinkpt *obp = get_connection_links (map, connection);
		2280	if (obp)
		2281	for (objectlink *ol = obp->link; ol; ol = ol->next)
		2282	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, (object *)ol->ob)));
2208		2283
2209	object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags)	2284	object *cf_map_insert_object_there (maptile *where, object *op, object *originator, int flags)
2210		2285
2211	object *cf_map_insert_object (mapstruct *where, object* op, int x, int y)	2286	object *cf_map_insert_object (maptile *where, object* op, int x, int y)
2212		2287
2213	object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)	2288	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2214	C_ARGS: str, map, nx, ny	2289	C_ARGS: str, map, nx, ny
2215		2290
2216	void	2291	void
2217	cf_map_normalise (mapstruct *map, int x, int y)	2292	cf_map_normalise (maptile *map, int x, int y)
2218	PPCODE:	2293	PPCODE:
2219	{	2294	{
2220	mapstruct *nmap = 0;	2295	maptile *nmap = 0;
2221	I16 nx = 0, ny = 0;	2296	I16 nx = 0, ny = 0;
2222	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);	2297	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2223		2298
2224	EXTEND (SP, 4);	2299	EXTEND (SP, 4);
2225	PUSHs (sv_2mortal (newSViv (flags)));	2300	PUSHs (sv_2mortal (newSViv (flags)));
…		…
2231	PUSHs (sv_2mortal (newSViv (ny)));	2306	PUSHs (sv_2mortal (newSViv (ny)));
2232	}	2307	}
2233	}	2308	}
2234		2309
2235	void	2310	void
2236	at (mapstruct *map, unsigned int x, unsigned int y)	2311	at (maptile *map, unsigned int x, unsigned int y)
2237	PROTOTYPE: $$$	2312	PROTOTYPE: $$$
2238	PPCODE:	2313	PPCODE:
2239	{	2314	{
2240	object *o;	2315	object *o;
2241	mapstruct *nmap = 0;	2316	maptile *nmap = 0;
2242	I16 nx, ny;	2317	I16 nx, ny;
2243		2318
2244	get_map_flags (map, &nmap, x, y, &nx, &ny);	2319	get_map_flags (map, &nmap, x, y, &nx, &ny);
2245		2320
2246	if (nmap)	2321	if (nmap)
2247	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)	2322	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2248	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2323	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2249	}	2324	}
2250		2325
2251	SV *	2326	SV *
2252	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2327	bot_at (maptile *obj, unsigned int x, unsigned int y)
2253	PROTOTYPE: $$$	2328	PROTOTYPE: $$$
2254	ALIAS:	2329	ALIAS:
2255	top_at = 1	2330	top_at = 1
2256	flags_at = 2	2331	flags_at = 2
2257	light_at = 3	2332	light_at = 3
…		…
2274	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2349	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2275	}	2350	}
2276	OUTPUT:	2351	OUTPUT:
2277	RETVAL	2352	RETVAL
2278		2353
2279	# "deserialise" perl map data into the map # TODO# compatibility cruft, remove	2354	void fix_walls (maptile *map, int x, int y)
2280	void
2281	_set_obs (mapstruct *map, SV *sv)
2282	CODE:
2283	{
2284	object *o;
2285	AV *av;
2286	int x, y;
2287	AV *obs = (AV *)SvRV (sv);
2288		2355
2289	for (y = 0; y < MAP_HEIGHT (map); y++)	2356	void fix_walls_around (maptile *map, int x, int y)
2290	for (x = 0; x < MAP_WIDTH (map); x++)
2291	{
2292	sv = *av_fetch (obs, x + y * MAP_HEIGHT (map), 1);
2293
2294	if (!SvROK (sv))
2295	continue;
2296
2297	av = (AV *)SvRV (sv);
2298
2299	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
2300	{
2301	sv = av_shift (av);
2302
2303	if (SvROK (sv))
2304	{
2305	sv_magic ((SV *)SvRV (sv), 0, PERL_MAGIC_ext, (char *)o, 0);
2306	SVptr_cache_set (o, sv);
2307	}
2308	}
2309	}
2310	}
2311
2312		2357
2313	MODULE = cf PACKAGE = cf::arch	2358	MODULE = cf PACKAGE = cf::arch
		2359
		2360	archetype *find (const char *name)
		2361	CODE:
		2362	RETVAL = archetype::find (name);
		2363	OUTPUT:
		2364	RETVAL
2314		2365
2315	archetype *first()	2366	archetype *first()
2316	PROTOTYPE:	2367	PROTOTYPE:
2317	CODE:	2368	CODE:
2318	RETVAL = first_archetype;	2369	RETVAL = first_archetype;
2319	OUTPUT: RETVAL	2370	OUTPUT: RETVAL
2320		2371
2321	archetype *next (archetype *arch)	2372	INCLUDE: $PERL genacc archetype ../include/object.h |
2322	CODE:
2323	RETVAL = arch->next;
2324	OUTPUT: RETVAL
2325
2326	archetype *head (archetype *arch)
2327	CODE:
2328	RETVAL = arch->head;
2329	OUTPUT: RETVAL
2330
2331	archetype *more (archetype *arch)
2332	CODE:
2333	RETVAL = arch->more;
2334	OUTPUT: RETVAL
2335
2336	const char *name (archetype *arch)
2337	CODE:
2338	RETVAL = arch->name;
2339	OUTPUT: RETVAL
2340
2341	object *clone (archetype *arch)
2342	CODE:
2343	RETVAL = &arch->clone;
2344	OUTPUT: RETVAL
2345		2373
2346	MODULE = cf PACKAGE = cf::party	2374	MODULE = cf PACKAGE = cf::party
2347		2375
2348	partylist *first ()	2376	partylist *first ()
2349	PROTOTYPE:	2377	PROTOTYPE:
…		…
2399	RETVAL = reg->msg;	2427	RETVAL = reg->msg;
2400	OUTPUT: RETVAL	2428	OUTPUT: RETVAL
2401		2429
2402	MODULE = cf PACKAGE = cf::living	2430	MODULE = cf PACKAGE = cf::living
2403		2431
2404	val64	2432	INCLUDE: $PERL genacc living ../include/living.h |
2405	exp (living *liv, val64 new_val = 0)
2406	PROTOTYPE: $;$
2407	ALIAS:
2408	Str = 1
2409	Dex = 2
2410	Con = 3
2411	Wis = 4
2412	Cha = 5
2413	Int = 6
2414	Pow = 7
2415	wc = 8
2416	ac = 9
2417	hp = 10
2418	maxhp = 11
2419	sp = 12
2420	maxsp = 13
2421	grace = 14
2422	maxgrace = 15
2423	food = 16
2424	dam = 17
2425	luck = 18
2426	CODE:
2427	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break
2428	switch (ix)
2429	{
2430	LIVING_ACC (exp , 0);
2431	LIVING_ACC (Str , 1);
2432	LIVING_ACC (Dex , 2);
2433	LIVING_ACC (Con , 3);
2434	LIVING_ACC (Wis , 4);
2435	LIVING_ACC (Cha , 5);
2436	LIVING_ACC (Int , 6);
2437	LIVING_ACC (Pow , 7);
2438	LIVING_ACC (wc , 8);
2439	LIVING_ACC (ac , 9);
2440	LIVING_ACC (hp , 10);
2441	LIVING_ACC (maxhp , 11);
2442	LIVING_ACC (sp , 12);
2443	LIVING_ACC (maxsp , 13);
2444	LIVING_ACC (grace , 14);
2445	LIVING_ACC (maxgrace, 15);
2446	LIVING_ACC (food , 16);
2447	LIVING_ACC (dam , 17);
2448	LIVING_ACC (luck , 18);
2449	}
2450	# undef LIVING_ACC
2451	OUTPUT:
2452	RETVAL
2453		2433
		2434	MODULE = cf PACKAGE = cf::settings
		2435
		2436	INCLUDE: $PERL genacc Settings ../include/global.h |
		2437
		2438	MODULE = cf PACKAGE = cf::client
		2439
		2440	INCLUDE: $PERL genacc client ../include/client.h |
		2441
		2442	int invoke (client *ns, int event, ...)
		2443	CODE:
		2444	if (KLASS_OF (event) != KLASS_SOCKET) croak ("event class must be SOCKET");
		2445	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2446	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2447	RETVAL = INVOKE_((event_type)event, ARG_SOCKET (ns), ARG_AV (av));
		2448	OUTPUT: RETVAL
		2449
		2450	SV *registry (client *ns)
		2451

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