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

Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.29 by root, Wed Aug 30 08:28:33 2006 UTC vs.
Revision 1.79 by root, Thu Dec 14 05:09:32 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_socket *v) { return newSVattachable (v, "cf::client_socket::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_socket *&v) { v = (client_socket *)SvPTR_ornull (sv, "cf::client_socket"); }
		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_socket *));
		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	fclose (fp);
443
444	dSP;
445	ENTER;
446	SAVETMPS;
447	PUSHMARK (SP);
448	XPUSHs (sv_2mortal ((SV *)filename));
449	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
450	PUTBACK;
451	call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);
452	FREETMPS;
453	LEAVE;
454	}
455	else
456	SvREFCNT_dec ((SV *)filename);
457	}	441	}
458		442
459	void object_freezer::put (attachable_base *ext)	443	void object_freezer::put (attachable_base *ext)
460	{	444	{
461	ext->optimise ();	445	ext->optimise ();
462		446
463	if (ext->self)	447	if (ext->self)
464	{	448	{
465	int idx = AvFILLp ((AV *)av) + 1;	449	int idx = AvFILLp ((AV *)av) + 1;
466	av_store ((AV *)av, idx, SvREFCNT_inc ((SV *)ext->self));	450	av_store (av, idx, SvREFCNT_inc (ext->self));
467	fprintf (fp, "oid %d\n", idx);	451
		452	add ((void *)"oid ", 4);
		453	add ((sint32)idx);
		454	add ('\n');
468	}	455	}
469	}	456	}
470		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
471	object_thawer::object_thawer (const char *filename)	516	object_thawer::object_thawer (const char *filename)
472	{	517	{
		518	static const char eof[] = "\n\n\n\0\0\0";
		519
473	av = 0;	520	av = 0;
474	fp = 0;	521	text = 0;
		522	line = 0;
475		523
476	if (!filename)	524	if (filename)
477	return;
478
479	fp = fopen (filename, "r");
480	if (!fp)
481	{
482	LOG (llevError, "object_thawer: unable to open '%s': %s.\n", filename, strerror (errno));
483	return;
484	}
485
486	if (perl)
487	{	525	{
488	dSP;	526	dSP;
489	ENTER;	527	ENTER;
490	SAVETMPS;	528	SAVETMPS;
491	PUSHMARK (SP);	529	PUSHMARK (SP);
492	XPUSHs (sv_2mortal (newSVpv (filename, 0)));	530	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
493	PUTBACK;	531	PUTBACK;
494		532
495	if (0 < call_pv ("cf::object_thawer_load", G_SCALAR | G_EVAL))	533	if (2 == call_pv ("cf::object_thawer_load", G_ARRAY | G_EVAL))
496	{	534	{
497	SPAGAIN;	535	SPAGAIN;
		536
		537	// second value - perl objects
		538	{
498	SV *sv = POPs;	539	SV *sv = POPs;
499	if (SvROK (sv))	540	if (SvROK (sv))
500	av = SvREFCNT_inc (SvRV (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	}
501	}	556	}
502		557
		558	PUTBACK;
503	FREETMPS;	559	FREETMPS;
504	LEAVE;	560	LEAVE;
505	}	561	}
		562	}
		563
		564	object_thawer::object_thawer (const char *data, AV *perlav)
		565	{
		566	av = perlav;
		567	text = newSVpv (data, 0);
		568	sv_catpv (text, thawer_eof);
		569	line = SvPVbyte_nolen (text);
506	}	570	}
507		571
508	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)
509	{	573	{
510	if (!av || oid < 0) // this is actually an error of sorts	574	if (!av || oid < 0) // this is actually an error of sorts
…		…
520	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);
521	return;	585	return;
522	}	586	}
523		587
524	ext->self = *svp; *svp = &PL_sv_undef;	588	ext->self = *svp; *svp = &PL_sv_undef;
525	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);
526		590
527	reattach (type, obj);	591	reattach (type, obj);
528	}	592	}
529		593
530	object_thawer::~object_thawer ()	594	object_thawer::~object_thawer ()
531	{	595	{
532	if (fp) fclose (fp);	596	if (text) SvREFCNT_dec (text);
533	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;
534	}	768	}
535		769
536	/////////////////////////////////////////////////////////////////////////////	770	/////////////////////////////////////////////////////////////////////////////
537		771
538	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)
…		…
543	static CommArray_s rtn_cmd;	777	static CommArray_s rtn_cmd;
544		778
545	static int	779	static int
546	runPluginCommand (object *obj, char *params)	780	runPluginCommand (object *obj, char *params)
547	{	781	{
548	dSP;	782	return -1;
549
550	ENTER;
551	SAVETMPS;
552
553	PUSHMARK (SP);
554
555	EXTEND (SP, 3);
556	PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
557	PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
558
559	if (params)
560	PUSHs (sv_2mortal (newSVpv (params, 0)));
561
562	PUTBACK;
563	int count = call_pv ("cf::inject_command", G_SCALAR | G_EVAL);
564	SPAGAIN;
565
566	if (SvTRUE (ERRSV))
567	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
568
569	int returnvalue = count > 0 ? POPi : -1;
570
571	PUTBACK;
572	FREETMPS;
573	LEAVE;
574
575	return returnvalue;
576	}	783	}
577		784
578	extern "C" void *cfperl_getPluginProperty (int *type, ...)	785	extern "C" void *cfperl_getPluginProperty (int *type, ...)
579	{	786	{
580	va_list args;	787	va_list args;
…		…
583	va_start (args, type);	790	va_start (args, type);
584	propname = va_arg (args, char *);	791	propname = va_arg (args, char *);
585	//printf ("Property name: %s\n", propname);	792	//printf ("Property name: %s\n", propname);
586		793
587	if (!strcmp (propname, "command?"))	794	if (!strcmp (propname, "command?"))
588	{
589	if (!perl)
590	return NULL;	795	return NULL;
591
592	const char *cmdname = va_arg (args, const char *);
593	HV *hv = get_hv ("cf::COMMAND", 1);
594	SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);
595
596	va_end (args);
597
598	if (svp)
599	{
600	// this is totaly broken, should stash it into %COMMAND
601	rtn_cmd.name = cmdname;
602	rtn_cmd.time = SvNV (*svp);
603	rtn_cmd.func = runPluginCommand;
604
605	return &rtn_cmd;
606	}
607	}
608	else if (!strcmp (propname, "Identification"))	796	else if (!strcmp (propname, "Identification"))
609	{	797	{
610	va_end (args);	798	va_end (args);
611	return (void*) PLUGIN_NAME;	799	return (void *)PLUGIN_NAME;
612	}	800	}
613	else if (!strcmp (propname, "FullName"))	801	else if (!strcmp (propname, "FullName"))
614	{	802	{
615	va_end (args);	803	va_end (args);
616	return (void*) PLUGIN_VERSION;	804	return (void *)PLUGIN_VERSION;
617	}	805	}
618	else	806	else
619	va_end (args);	807	va_end (args);
620		808
621	return NULL;	809	return NULL;
…		…
637	}	825	}
638		826
639	void	827	void
640	cfperl_init ()	828	cfperl_init ()
641	{	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
642	char *argv[] = {	836	char *argv[] = {
643	"",	837	"",
644	"-e"	838	"-e"
645	"BEGIN {"
646	" cf->bootstrap;"	839	"cf->bootstrap;"
647	" unshift @INC, cf::datadir ();"	840	"unshift @INC, cf::datadir ();"
648	"}"
649	""
650	"use cf;"	841	"require cf;"
651	};	842	};
652
653	perl = perl_alloc ();
654	perl_construct (perl);
655
656	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
657		843
658	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	844	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
659	{	845	{
660	printf ("unable to initialize perl-interpreter, aborting.\n");	846	printf ("unable to initialize perl-interpreter, aborting.\n");
661
662	exit (EXIT_FAILURE);	847	exit (EXIT_FAILURE);
663	//perl_destruct (perl);
664	//perl_free (perl);
665	//perl = 0;
666	//return;
667	}	848	}
668
669	obj_cache = newHV ();
670	}	849	}
671		850
672	void cfperl_main ()	851	void cfperl_main ()
673	{	852	{
674	dSP;	853	dSP;
…		…
725		904
726	AV *callbacks = 0;	905	AV *callbacks = 0;
727		906
728	object *op;	907	object *op;
729	player *pl;	908	player *pl;
730	mapstruct *map;	909	maptile *map;
731		910
732	// callback call ordering is:	911	// callback call ordering is:
733	// 1. per-object callback (NYI)	912	// 1. per-object callback
734	// 2. per-class object	913	// 2. per-class object
735	// 2a. per-type callback	914	// 3. per-type callback
736	// 4. global callbacks	915	// 4. global callbacks
737		916
738	gather_callbacks (callbacks, cb_global, event);	917	gather_callbacks (callbacks, cb_global, event);
739		918
740	switch (KLASS_OF (event))	919	switch (KLASS_OF (event))
…		…
746	dt = (data_type) va_arg (ap, int);	925	dt = (data_type) va_arg (ap, int);
747	assert (("first argument must be of type object", dt == DT_OBJECT));	926	assert (("first argument must be of type object", dt == DT_OBJECT));
748	op = va_arg (ap, object *);	927	op = va_arg (ap, object *);
749		928
750	if (op->cb)	929	if (op->cb)
751	gather_callbacks (callbacks, (AV *)op->cb, event);	930	gather_callbacks (callbacks, op->cb, event);
752		931
753	if (op->type)	932	if (op->type)
754	{	933	{
755	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))	934	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
756	{	935	{
…		…
777	dt = (data_type) va_arg (ap, int);	956	dt = (data_type) va_arg (ap, int);
778	assert (("first argument must be of type player", dt == DT_PLAYER));	957	assert (("first argument must be of type player", dt == DT_PLAYER));
779	pl = va_arg (ap, player *);	958	pl = va_arg (ap, player *);
780		959
781	if (pl->cb)	960	if (pl->cb)
782	gather_callbacks (callbacks, (AV *)pl->cb, event);	961	gather_callbacks (callbacks, pl->cb, event);
783		962
784	gather_callbacks (callbacks, cb_player, event);	963	gather_callbacks (callbacks, cb_player, event);
785	break;	964	break;
786		965
787	case KLASS_MAP:	966	case KLASS_MAP:
788	dt = (data_type) va_arg (ap, int);	967	dt = (data_type) va_arg (ap, int);
789	assert (("first argument must be of type object", dt == DT_MAP));	968	assert (("first argument must be of type object", dt == DT_MAP));
790	map = va_arg (ap, mapstruct *);	969	map = va_arg (ap, maptile *);
791		970
792	if (map->cb)	971	if (map->cb)
793	gather_callbacks (callbacks, (AV *)map->cb, event);	972	gather_callbacks (callbacks, map->cb, event);
794		973
795	gather_callbacks (callbacks, cb_map, event);	974	gather_callbacks (callbacks, cb_map, event);
796	break;	975	break;
797		976
798	default:	977	default:
…		…
870	cfperl_result_INT (int idx)	1049	cfperl_result_INT (int idx)
871	{	1050	{
872	return SvIV (cfperl_result (idx));	1051	return SvIV (cfperl_result (idx));
873	}	1052	}
874		1053
		1054	double
		1055	cfperl_result_DOUBLE (int idx)
		1056	{
		1057	return SvNV (cfperl_result (idx));
		1058	}
		1059
875	MODULE = cf PACKAGE = cf PREFIX = cf_	1060	MODULE = cf PACKAGE = cf PREFIX = cf_
876		1061
877	BOOT:	1062	BOOT:
878	{	1063	{
879	HV *stash = gv_stashpv ("cf", 1);	1064	HV *stash = gv_stashpv ("cf", 1);
		1065
		1066	newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
880		1067
881	static const struct {	1068	static const struct {
882	const char *name;	1069	const char *name;
883	IV iv;	1070	IV iv;
884	} *civ, const_iv[] = {	1071	} *civ, const_iv[] = {
…		…
1047	const_iv (AT_BLIND)	1234	const_iv (AT_BLIND)
1048	const_iv (AT_INTERNAL)	1235	const_iv (AT_INTERNAL)
1049	const_iv (AT_LIFE_STEALING)	1236	const_iv (AT_LIFE_STEALING)
1050	const_iv (AT_DISEASE)	1237	const_iv (AT_DISEASE)
1051		1238
1052	const_iv (QUEST_IN_PROGRESS)
1053	const_iv (QUEST_DONE_QUEST)
1054	const_iv (QUEST_DONE_TASK)
1055	const_iv (QUEST_START_QUEST)
1056	const_iv (QUEST_END_QUEST)
1057	const_iv (QUEST_START_TASK)
1058	const_iv (QUEST_END_TASK)
1059	const_iv (QUEST_OVERRIDE)
1060	const_iv (QUEST_ON_ACTIVATE)
1061
1062	const_iv (WEAP_HIT)	1239	const_iv (WEAP_HIT)
1063	const_iv (WEAP_SLASH)	1240	const_iv (WEAP_SLASH)
1064	const_iv (WEAP_PIERCE)	1241	const_iv (WEAP_PIERCE)
1065	const_iv (WEAP_CLEAVE)	1242	const_iv (WEAP_CLEAVE)
1066	const_iv (WEAP_SLICE)	1243	const_iv (WEAP_SLICE)
…		…
1187	const_iv (NDI_MAX_COLOR)	1364	const_iv (NDI_MAX_COLOR)
1188	const_iv (NDI_COLOR_MASK)	1365	const_iv (NDI_COLOR_MASK)
1189	const_iv (NDI_UNIQUE)	1366	const_iv (NDI_UNIQUE)
1190	const_iv (NDI_ALL)	1367	const_iv (NDI_ALL)
1191		1368
		1369	const_iv (UPD_LOCATION)
		1370	const_iv (UPD_FLAGS)
		1371	const_iv (UPD_WEIGHT)
		1372	const_iv (UPD_FACE)
		1373	const_iv (UPD_NAME)
		1374	const_iv (UPD_ANIM)
		1375	const_iv (UPD_ANIMSPEED)
		1376	const_iv (UPD_NROF)
		1377
		1378	const_iv (UPD_SP_MANA)
		1379	const_iv (UPD_SP_GRACE)
		1380	const_iv (UPD_SP_DAMAGE)
		1381
1192	const_iv (F_APPLIED)	1382	const_iv (F_APPLIED)
1193	const_iv (F_LOCATION)	1383	const_iv (F_LOCATION)
1194	const_iv (F_UNPAID)	1384	const_iv (F_UNPAID)
1195	const_iv (F_MAGIC)	1385	const_iv (F_MAGIC)
1196	const_iv (F_CURSED)	1386	const_iv (F_CURSED)
…		…
1250		1440
1251	const_iv (SK_EXP_ADD_SKILL)	1441	const_iv (SK_EXP_ADD_SKILL)
1252	const_iv (SK_EXP_TOTAL)	1442	const_iv (SK_EXP_TOTAL)
1253	const_iv (SK_EXP_NONE)	1443	const_iv (SK_EXP_NONE)
1254	const_iv (SK_SUBTRACT_SKILL_EXP)	1444	const_iv (SK_SUBTRACT_SKILL_EXP)
		1445	const_iv (SK_EXP_SKILL_ONLY)
1255		1446
1256	const_iv (SK_LOCKPICKING)	1447	const_iv (SK_LOCKPICKING)
1257	const_iv (SK_HIDING)	1448	const_iv (SK_HIDING)
1258	const_iv (SK_SMITHERY)	1449	const_iv (SK_SMITHERY)
1259	const_iv (SK_BOWYER)	1450	const_iv (SK_BOWYER)
…		…
1390	av_push (event, newSViv (eiv->klass));	1581	av_push (event, newSViv (eiv->klass));
1391	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1582	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1392	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1583	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));
1393	}	1584	}
1394		1585
1395	static const struct {
1396	int dtype;
1397	const char *name;
1398	IV idx;
1399	} *cprop, prop_table[] = {
1400	# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1401	prop (CFAPI_INT, MAP_PROP_FLAGS)
1402	prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1403	prop (CFAPI_STRING, MAP_PROP_PATH)
1404	prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1405	prop (CFAPI_STRING, MAP_PROP_NAME)
1406	prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1407	prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1408	prop (CFAPI_INT, MAP_PROP_PLAYERS)
1409	prop (CFAPI_INT, MAP_PROP_DARKNESS)
1410	prop (CFAPI_INT, MAP_PROP_WIDTH)
1411	prop (CFAPI_INT, MAP_PROP_HEIGHT)
1412	prop (CFAPI_INT, MAP_PROP_ENTER_X)
1413	prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1414	prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1415	prop (CFAPI_INT, MAP_PROP_PRESSURE)
1416	prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1417	prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1418	prop (CFAPI_INT, MAP_PROP_WINDDIR)
1419	prop (CFAPI_INT, MAP_PROP_SKY)
1420	prop (CFAPI_INT, MAP_PROP_WPARTX)
1421	prop (CFAPI_INT, MAP_PROP_WPARTY)
1422	prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1423	prop (CFAPI_PREGION, MAP_PROP_REGION)
1424	prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1425	prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1426	prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1427	prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1428	prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1429	prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1430	prop (CFAPI_INT, OBJECT_PROP_COUNT)
1431	prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1432	prop (CFAPI_STRING, OBJECT_PROP_NAME)
1433	prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1434	prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1435	prop (CFAPI_STRING, OBJECT_PROP_RACE)
1436	prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1437	prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1438	prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1439	prop (CFAPI_STRING, OBJECT_PROP_LORE)
1440	prop (CFAPI_INT, OBJECT_PROP_X)
1441	prop (CFAPI_INT, OBJECT_PROP_Y)
1442	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1443	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1444	prop (CFAPI_INT, OBJECT_PROP_NROF)
1445	prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1446	prop (CFAPI_INT, OBJECT_PROP_FACING)
1447	prop (CFAPI_INT, OBJECT_PROP_TYPE)
1448	prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1449	prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1450	prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1451	prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1452	prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1453	prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1454	prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1455	prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1456	prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1457	prop (CFAPI_INT, OBJECT_PROP_VALUE)
1458	prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1459	prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1460	prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1461	prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1462	prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1463	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1464	prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1465	prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1466	prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1467	prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1468	prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1469	prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1470	prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1471	prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1472	prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1473	prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1474	prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1475	prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1476	prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1477	prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1478	prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1479	prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1480	prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1481	prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1482	prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1483	prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1484	prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1485	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1486	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1487	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1488	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1489	prop (CFAPI_INT, OBJECT_PROP_LUCK)
1490	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1491	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1492	prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1493	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1494	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1495	prop (CFAPI_INT, OBJECT_PROP_STR)
1496	prop (CFAPI_INT, OBJECT_PROP_DEX)
1497	prop (CFAPI_INT, OBJECT_PROP_CON)
1498	prop (CFAPI_INT, OBJECT_PROP_WIS)
1499	prop (CFAPI_INT, OBJECT_PROP_INT)
1500	prop (CFAPI_INT, OBJECT_PROP_POW)
1501	prop (CFAPI_INT, OBJECT_PROP_CHA)
1502	prop (CFAPI_INT, OBJECT_PROP_WC)
1503	prop (CFAPI_INT, OBJECT_PROP_AC)
1504	prop (CFAPI_INT, OBJECT_PROP_HP)
1505	prop (CFAPI_INT, OBJECT_PROP_SP)
1506	prop (CFAPI_INT, OBJECT_PROP_GP)
1507	prop (CFAPI_INT, OBJECT_PROP_FP)
1508	prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1509	prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1510	prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1511	prop (CFAPI_INT, OBJECT_PROP_DAM)
1512	prop (CFAPI_STRING, OBJECT_PROP_GOD)
1513	prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1514	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1515	prop (CFAPI_INT, OBJECT_PROP_FACE)
1516	};
1517
1518	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
1519	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
1520
1521	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )
1522	{
1523	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);
1524	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);
1525	}
1526
1527	//I_EVENT_API (PACKAGE);	1586	//I_EVENT_API (PACKAGE);
1528	}	1587	}
1529		1588
1530	void _reload_1 ()	1589	void _init_vars ()
1531	CODE:	1590	CODE:
1532	cb_global = get_av ("cf::CB_GLOBAL", 1);	1591	cb_global = get_av ("cf::CB_GLOBAL", 1);
1533	cb_object = get_av ("cf::CB_OBJECT", 1);	1592	cb_object = get_av ("cf::CB_OBJECT", 1);
1534	cb_player = get_av ("cf::CB_PLAYER", 1);	1593	cb_player = get_av ("cf::CB_PLAYER", 1);
1535	cb_type = get_av ("cf::CB_TYPE" , 1);	1594	cb_type = get_av ("cf::CB_TYPE" , 1);
1536	cb_map = get_av ("cf::CB_MAP" , 1);	1595	cb_map = get_av ("cf::CB_MAP" , 1);
1537		1596
1538	void _reload_2 ()	1597	void _global_reattach ()
1539	CODE:	1598	CODE:
1540	{	1599	{
1541	// reattach to all attachable objects in the game.	1600	// reattach to all attachable objects in the game.
1542	for (player *pl = first_player; pl; pl = pl->next)	1601	for (player *pl = first_player; pl; pl = pl->next)
1543	reattach (pl);	1602	reattach (pl);
1544		1603
1545	for (mapstruct *map = first_map; map; map = map->next)	1604	for (maptile *map = first_map; map; map = map->next)
1546	reattach (map);	1605	reattach (map);
1547		1606
1548	for (object *op = objects; op; op = op->next)	1607	for (object *op = object::first; op; op = op->next)
1549	reattach (op);	1608	reattach (op);
1550	}	1609	}
		1610
		1611	bool
		1612	add_client_socket (int fd, const char *peername)
1551		1613
1552	NV floor (NV x)	1614	NV floor (NV x)
1553		1615
1554	NV ceil (NV x)	1616	NV ceil (NV x)
1555		1617
…		…
1601	case 5: RETVAL = settings.playerdir; break;	1663	case 5: RETVAL = settings.playerdir; break;
1602	case 6: RETVAL = settings.datadir ; break;	1664	case 6: RETVAL = settings.datadir ; break;
1603	}	1665	}
1604	OUTPUT: RETVAL	1666	OUTPUT: RETVAL
1605		1667
1606	int	1668	void _exit (int status = 0)
		1669
1607	cf_find_animation (char *text)	1670	int find_animation (char *text)
1608	PROTOTYPE: $	1671	PROTOTYPE: $
1609		1672
1610	int random_roll(int min, int max, object *op, int goodbad);	1673	int random_roll (int min, int max, object *op, int goodbad);
1611		1674
1612	const char *cost_string_from_value(uint64 cost, int approx = 0)	1675	const char *cost_string_from_value(uint64 cost, int approx = 0)
1613		1676
1614	int invoke (int event, ...)	1677	int invoke (int event, ...)
1615	CODE:	1678	CODE:
…		…
1665	OUTPUT:	1728	OUTPUT:
1666	RETVAL	1729	RETVAL
1667		1730
1668	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1731	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1669		1732
		1733	INCLUDE: $PERL genacc object ../include/object.h |
		1734
1670	int invoke (object *op, int event, ...)	1735	int invoke (object *op, int event, ...)
1671	CODE:	1736	CODE:
1672	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");	1737	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1673	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	1738	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1674	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	1739	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1675	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));	1740	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));
1676	OUTPUT: RETVAL	1741	OUTPUT: RETVAL
1677		1742
1678	SV *registry (object *op)	1743	SV *registry (object *op)
		1744
		1745	void mortals ()
1679	CODE:	1746	PPCODE:
1680	RETVAL = registry_of (op);	1747	EXTEND (SP, object::mortals.size ());
		1748	for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
		1749	PUSHs (to_sv (*i));
		1750
		1751	object *first ()
		1752	CODE:
		1753	RETVAL = object::first;
		1754	OUTPUT: RETVAL
		1755
		1756	# missing properties
		1757
		1758	int flag (object *op, int flag, int value = 1)
		1759	PROTOTYPE: $$;$
		1760	CODE:
		1761	RETVAL = QUERY_FLAG (op, flag);
		1762	if (items >= 3)
		1763	if (value)
		1764	SET_FLAG (op, flag);
		1765	else
		1766	CLEAR_FLAG (op, flag);
1681	OUTPUT:	1767	OUTPUT: RETVAL
1682	RETVAL
1683		1768
1684	object *head (object *op)	1769	object *head (object *op)
1685	PROTOTYPE: $	1770	PROTOTYPE: $
1686	ALIAS:
1687	more = 1
1688	above = 2
1689	below = 3
1690	CODE:	1771	CODE:
1691	switch (ix)
1692	{
1693	case 0: RETVAL = op->head ? op->head : op; break; // DOH!	1772	RETVAL = op->head ? op->head : op;
1694	case 1: RETVAL = op->more; break;
1695	case 2: RETVAL = op->above; break;
1696	case 3: RETVAL = op->below; break;
1697	}
1698	OUTPUT:
1699	RETVAL	1773	OUTPUT: RETVAL
1700		1774
1701	SV *	1775	int is_head (object *op)
1702	get_property (object *obj, int type, int idx)	1776	PROTOTYPE: $
1703	CODE:	1777	CODE:
1704	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));
1705	OUTPUT: RETVAL
1706
1707	SV *
1708	set_property (object *obj, int type, int idx, SV *newval)
1709	CODE:
1710	switch (type)
1711	{
1712	case CFAPI_INT:
1713	cf_object_set_int_property (obj, idx, SvIV (newval));
1714	break;
1715	case CFAPI_LONG:
1716	cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval));
1717	break;
1718	case CFAPI_DOUBLE:
1719	{
1720	int unused_type;
1721	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1722	}
1723	break;
1724	case CFAPI_STRING:
1725	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);
1726	break;
1727	case CFAPI_POBJECT:
1728	{
1729	int unused_type;
1730	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1731	}
1732	break;
1733	default:
1734	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1735	}
1736
1737	# missing properties
1738
1739	void
1740	set_attacktype (object *obj, U32 attacktype)
1741	CODE:
1742	obj->attacktype = attacktype;
1743
1744	U32
1745	get_attacktype (object *obj)
1746	ALIAS:
1747	attacktype = 0
1748	CODE:
1749	RETVAL = obj->attacktype;
1750	OUTPUT: RETVAL
1751
1752	# missing in plug-in api, of course
1753	void
1754	set_food (object *obj, int food)
1755	CODE:
1756	obj->stats.food = food;
1757
1758	int
1759	get_food (object *obj)
1760	ALIAS:
1761	food = 0
1762	CODE:
1763	RETVAL = obj->stats.food;	1778	RETVAL = !op->head;
1764	OUTPUT: RETVAL	1779	OUTPUT: RETVAL
1765		1780
1766	void	1781	void
1767	inv (object *obj)	1782	inv (object *obj)
1768	PROTOTYPE: $	1783	PROTOTYPE: $
1769	PPCODE:	1784	PPCODE:
…		…
1771	object *o;	1786	object *o;
1772	for (o = obj->inv; o; o = o->below)	1787	for (o = obj->inv; o; o = o->below)
1773	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1788	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
1774	}	1789	}
1775		1790
1776	int cf_object_get_resistance (object *op, int rtype)	1791	object *find_best_object_match (object *op, const char *match)
1777	ALIAS: resistance = 0
1778		1792
1779	int cf_object_get_flag (object *op, int flag)	1793	object *find_marked_object (object *op)
1780	ALIAS: flag = 0
1781		1794
1782	void cf_object_set_flag (object *op, int flag, int value)	1795	int resistance (object *op, int rtype, int newval = 0)
		1796	CODE:
		1797	if (rtype < 0 || rtype >= NROFATTACKS)
		1798	croak ("resistance out of bounds");
		1799	RETVAL = op->resist [rtype];
		1800	if (items >= 3)
		1801	op->resist [rtype] = newval;
		1802	OUTPUT: RETVAL
		1803
		1804	void set_resistance (object *op, int rtype, int val)
		1805	CODE:
		1806	if (rtype < 0 || rtype >= NROFATTACKS)
		1807	op->resist[rtype] = val;
1783		1808
1784	int need_identify (const object *obj);	1809	int need_identify (const object *obj);
1785		1810
1786	int apply_shop_mat (object *shop_mat, object *op);	1811	int apply_shop_mat (object *shop_mat, object *op);
1787		1812
…		…
1789	CODE:	1814	CODE:
1790	RETVAL = move_ob (op, dir, originator);	1815	RETVAL = move_ob (op, dir, originator);
1791	OUTPUT:	1816	OUTPUT:
1792	RETVAL	1817	RETVAL
1793		1818
1794	void cf_object_apply (object *op, object *author, int flags = 0)	1819	void apply (object *applier, object *applied, int flags = 0)
		1820	CODE:
		1821	manual_apply (applied, applier, flags);
1795		1822
1796	void cf_object_apply_below (object *op)	1823	void apply_below (object *op)
		1824	CODE:
		1825	player_apply_below (op);
1797		1826
1798	void cf_object_remove (object *op)	1827	void remove (object *op)
		1828	CODE:
		1829	op->remove ();
1799		1830
1800	void cf_object_free (object *op)	1831	void destroy (object *op, int recursive = 0)
		1832	CODE:
		1833	op->destroy (recursive);
1801		1834
1802	object *cf_object_present_archname_inside (object *op, char *whatstr)	1835	object *cf_object_present_archname_inside (object *op, char *whatstr)
1803		1836
1804	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1837	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1805		1838
1806	int cf_object_change_map (object *op, int x, int y, mapstruct *map)	1839	int cf_object_change_map (object *op, int x, int y, maptile *map)
1807		1840
1808	object *cf_object_clone (object *op, int clonetype = 0)	1841	object *clone (object *op, int recursive = 0)
		1842	CODE:
		1843	if (recursive)
		1844	RETVAL = object_create_clone (op);
		1845	else
		1846	{
		1847	RETVAL = object::create ();
		1848	op->copy_to (RETVAL);
		1849	}
		1850	OUTPUT: RETVAL
1809		1851
1810	int cf_object_pay_item (object *op, object *buyer)	1852	int pay_item (object *op, object *buyer)
		1853	CODE:
		1854	RETVAL = pay_for_item (op, buyer);
		1855	OUTPUT: RETVAL
1811		1856
1812	int cf_object_pay_amount (object *op, uint64 amount)	1857	int pay_amount (object *op, uint64 amount)
		1858	CODE:
		1859	RETVAL = pay_for_amount (amount, op);
		1860	OUTPUT: RETVAL
1813		1861
1814	void pay_player (object *op, uint64 amount)	1862	void pay_player (object *op, uint64 amount)
1815		1863
1816	val64 pay_player_arch (object *op, const char *arch, uint64 amount)	1864	val64 pay_player_arch (object *op, const char *arch, uint64 amount)
1817		1865
1818	int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *spell_ob, char *stringarg = 0)	1866	int cast_spell (object *op, object *caster, int dir, object *spell_ob, char *stringarg = 0)
1819		1867
1820	int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *stringarg = 0)	1868	void learn_spell (object *op, object *sp, int special_prayer = 0)
		1869	CODE:
		1870	do_learn_spell (op, sp, special_prayer);
1821		1871
1822	void cf_object_learn_spell (object *op, object *sp)
1823
1824	void cf_object_forget_spell (object *op, object *sp)	1872	void forget_spell (object *op, object *sp)
		1873	CODE:
		1874	do_forget_spell (op, query_name (sp));
1825		1875
1826	object *cf_object_check_for_spell (object *op, char *spellname)	1876	object *check_for_spell (object *op, char *spellname)
		1877	CODE:
		1878	RETVAL = check_spell_known (op, spellname);
		1879	OUTPUT: RETVAL
1827		1880
1828	int cf_object_query_money (object *op)	1881	int query_money (object *op)
1829	ALIAS: money = 0	1882	ALIAS: money = 0
1830		1883
1831	int cf_object_query_cost (object *op, object *who, int flags)	1884	int query_cost (object *op, object *who, int flags)
1832	ALIAS: cost = 0	1885	ALIAS: cost = 0
1833		1886
1834	void cf_object_activate_rune (object *op , object *victim)	1887	void spring_trap (object *op, object *victim)
1835		1888
1836	int cf_object_check_trigger (object *op, object *cause)	1889	int check_trigger (object *op, object *cause)
1837		1890
1838	int cf_object_out_of_map (object *op, int x, int y)
1839
1840	void cf_object_drop (object *op, object *author)	1891	void drop (object *who, object *op)
1841		1892
1842	void cf_object_take (object *op, object *author)	1893	void pick_up (object *who, object *op)
1843
1844	void cf_object_say (object *op, char *msg)
1845
1846	void cf_object_speak (object *op, char *msg)
1847		1894
1848	object *cf_object_insert_object (object *op, object *container)	1895	object *cf_object_insert_object (object *op, object *container)
1849		1896
1850	const char *cf_object_get_msg (object *ob)
1851	ALIAS: msg = 0
1852
1853	object *cf_object_insert_in_ob (object *ob, object *where)	1897	object *cf_object_insert_in_ob (object *ob, object *where)
1854		1898
1855	int cf_object_teleport (object *op, mapstruct *map, int x, int y)	1899	int cf_object_teleport (object *op, maptile *map, int x, int y)
1856		1900
1857	void cf_object_update (object *op, int flags)	1901	void update (object *op, int action)
1858		1902	CODE:
1859	void cf_object_pickup (object *op, object *what)	1903	update_object (op, action);
1860		1904
1861	object *cf_create_object_by_name (const char *name)	1905	object *cf_create_object_by_name (const char *name)
1862		1906
1863	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)	1907	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1864		1908
…		…
1870		1914
1871	void push_button (object *op);	1915	void push_button (object *op);
1872		1916
1873	void use_trigger (object *op);	1917	void use_trigger (object *op);
1874		1918
1875	void add_button_link (object *button, mapstruct *map, int connected);	1919	void add_button_link (object *button, maptile *map, int connected);
1876		1920
1877	void remove_button_link (object *op);	1921	void remove_button_link (object *op);
1878
1879	void
1880	cf_object_set_resistance (object *op, int rtype, int val)
1881	CODE:
1882	if (rtype >= 0 && rtype < NROFATTACKS)
1883	op->resist[rtype] = val;
1884		1922
1885		1923
1886	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1924	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1887		1925
1888	void cf_fix_object (object *pl)	1926	void cf_fix_object (object *pl)
…		…
1898	CODE:	1936	CODE:
1899	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	1937	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1900	OUTPUT:	1938	OUTPUT:
1901	RETVAL	1939	RETVAL
1902		1940
1903	object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)	1941	object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)
1904	PROTOTYPE: $$$$$$	1942	PROTOTYPE: $$$$$$
1905	CODE:	1943	CODE:
1906	{	1944	{
1907	int unused_type;	1945	int unused_type;
1908	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);	1946	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
…		…
1946	bool on_same_map_as (object *ob, object *other)	1984	bool on_same_map_as (object *ob, object *other)
1947	CODE:	1985	CODE:
1948	RETVAL = on_same_map (ob, other);	1986	RETVAL = on_same_map (ob, other);
1949	OUTPUT: RETVAL	1987	OUTPUT: RETVAL
1950		1988
1951	char *	1989	const char *
1952	base_name (object *ob, int plural)	1990	base_name (object *op, int plural = op->nrof > 1)
1953	CODE:	1991	CODE:
1954	RETVAL = cf_query_base_name (ob, plural);	1992	RETVAL = query_base_name (op, plural);
1955	OUTPUT: RETVAL	1993	OUTPUT: RETVAL
1956
1957	living *
1958	stats (object *ob)
1959	CODE:
1960	RETVAL = &ob->stats;
1961	OUTPUT: RETVAL
1962
1963		1994
1964	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	1995	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1965		1996
1966	player *player (object *op)	1997	player *player (object *op)
1967	CODE:	1998	CODE:
…		…
1985		2016
1986	void cf_player_set_party (object *op, partylist *party)	2017	void cf_player_set_party (object *op, partylist *party)
1987		2018
1988	void kill_player (object *op)	2019	void kill_player (object *op)
1989		2020
		2021	void esrv_update_item (object *op, int what, object *item)
		2022	C_ARGS: what, op, item
		2023
		2024	void clear_los (object *op)
		2025
		2026	int command_reset (object *op, char *params)
		2027
		2028	int command_teleport (object *op, char *params)
		2029
		2030	int command_summon (object *op, char *params)
		2031
		2032	int command_arrest (object *op, char *params)
		2033
		2034	int command_kick (object *op, char *params)
		2035
		2036	int command_banish (object *op, char *params)
		2037
		2038
1990	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2039	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
		2040
		2041	INCLUDE: $PERL genacc player ../include/player.h |
		2042
		2043	char *
		2044	client (player *pl)
		2045	CODE:
		2046	RETVAL = pl->socket->client;
		2047	OUTPUT:
		2048	RETVAL
		2049
		2050	char *
		2051	host (player *pl)
		2052	CODE:
		2053	RETVAL = pl->socket->host;
		2054	OUTPUT:
		2055	RETVAL
1991		2056
1992	int invoke (player *pl, int event, ...)	2057	int invoke (player *pl, int event, ...)
1993	CODE:	2058	CODE:
1994	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");	2059	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
1995	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2060	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1996	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2061	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1997	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));	2062	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));
1998	OUTPUT: RETVAL	2063	OUTPUT: RETVAL
1999		2064
2000	SV *registry (player *pl)	2065	SV *registry (player *pl)
		2066
		2067	player *cf_player_find (char *name)
		2068	PROTOTYPE: $
		2069
		2070	void cf_player_move (player *pl, int dir)
		2071
		2072	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
		2073
		2074	player *first ()
2001	CODE:	2075	CODE:
2002	RETVAL = registry_of (pl);	2076	RETVAL = first_player;
		2077	OUTPUT: RETVAL
		2078
		2079	player *next (player *pl)
		2080	CODE:
		2081	RETVAL = pl->next;
		2082	OUTPUT: RETVAL
		2083
		2084	bool
		2085	cell_visible (player *pl, int dx, int dy)
		2086	CODE:
		2087	RETVAL = FABS (dx) <= pl->socket->mapx / 2 && FABS (dy) <= pl->socket->mapy / 2
		2088	&& !pl->blocked_los [dx + pl->socket->mapx / 2][dy + pl->socket->mapy / 2];
2003	OUTPUT:	2089	OUTPUT:
2004	RETVAL	2090	RETVAL
2005		2091
2006	player *cf_player_find (char *name)
2007	PROTOTYPE: $
2008
2009	void cf_player_move (player *pl, int dir)
2010
2011	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2012
2013	# nonstandard
2014	object *ob (player *pl)
2015	CODE:
2016	RETVAL = pl->ob;
2017	OUTPUT: RETVAL
2018
2019	player *first ()
2020	CODE:
2021	RETVAL = first_player;
2022	OUTPUT: RETVAL
2023
2024	player *next (player *pl)
2025	CODE:
2026	RETVAL = pl->next;
2027	OUTPUT: RETVAL
2028
2029	bool
2030	cell_visible (player *pl, int dx, int dy)
2031	CODE:
2032	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
2033	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
2034	OUTPUT:
2035	RETVAL
2036
2037	char *
2038	client (player *pl)
2039	CODE:
2040	RETVAL = pl->socket.client;
2041	OUTPUT:
2042	RETVAL
2043
2044	char *
2045	host (player *pl)
2046	CODE:
2047	RETVAL = pl->socket.host;
2048	OUTPUT:
2049	RETVAL
2050
2051	char *
2052	killer (player *pl, char *killer = 0)
2053	CODE:
2054	if (killer)
2055	snprintf (pl->killer, sizeof (pl->killer), "%s", killer);
2056	RETVAL = pl->killer;
2057	OUTPUT:
2058	RETVAL
2059
2060	void	2092	void
2061	buggy_mapscroll (player *pl, int value = 1)	2093	buggy_mapscroll (player *pl, int value = 1)
2062	CODE:	2094	CODE:
2063	pl->socket.buggy_mapscroll = value;	2095	pl->socket->buggy_mapscroll = value;
2064		2096
2065	void	2097	void
2066	send (player *pl, SV *packet)	2098	send (player *pl, SV *packet)
2067	CODE:	2099	CODE:
2068	{	2100	{
2069	STRLEN len;	2101	STRLEN len;
2070	char *buf = SvPVbyte (packet, len);	2102	char *buf = SvPVbyte (packet, len);
2071		2103
2072	Write_String_To_Socket (&pl->socket, buf, len);	2104	pl->socket->send_packet (buf, len);
2073	}	2105	}
2074		2106
2075	int	2107	int
2076	listening (player *pl, int new_value = -1)	2108	listening (player *pl, int new_value = -1)
2077	CODE:	2109	CODE:
…		…
2079	if (new_value >= 0)	2111	if (new_value >= 0)
2080	pl->listening = new_value;	2112	pl->listening = new_value;
2081	OUTPUT:	2113	OUTPUT:
2082	RETVAL	2114	RETVAL
2083		2115
2084	void get_savebed (player *pl)	2116	void savebed (player *pl, SV *map_path = 0, SV *x = 0, SV *y = 0)
2085	ALIAS:	2117	PROTOTYPE: $;$$$
2086	savebed = 0
2087	PPCODE:	2118	PPCODE:
		2119	if (GIMME_V != G_VOID)
		2120	{
2088	EXTEND (SP, 3);	2121	EXTEND (SP, 3);
2089	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));	2122	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
2090	PUSHs (sv_2mortal (newSViv (pl->bed_x)));	2123	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
2091	PUSHs (sv_2mortal (newSViv (pl->bed_y)));	2124	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
2092		2125	}
2093	void set_savebed (player *pl, char *map_path, int x, int y)	2126	if (map_path) sv_to (map_path, pl->savebed_map);
2094	CODE:	2127	if (x) sv_to (x, pl->bed_x);
2095	strcpy (pl->savebed_map, map_path);	2128	if (y) sv_to (y, pl->bed_y);
2096	pl->bed_x = x;
2097	pl->bed_y = y;
2098		2129
2099	void	2130	void
2100	list ()	2131	list ()
2101	PPCODE:	2132	PPCODE:
2102	{	2133	{
…		…
2128	OUTPUT: RETVAL	2159	OUTPUT: RETVAL
2129		2160
2130		2161
2131	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2162	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2132		2163
2133	mapstruct *first ()	2164	maptile *first ()
2134	PROTOTYPE:	2165	PROTOTYPE:
2135	CODE:	2166	CODE:
2136	RETVAL = first_map;	2167	RETVAL = first_map;
2137	OUTPUT: RETVAL	2168	OUTPUT: RETVAL
2138		2169
2139	mapstruct *next (mapstruct *map)
2140	PROTOTYPE:
2141	CODE:
2142	RETVAL = map->next;
2143	OUTPUT: RETVAL
2144
2145	int invoke (mapstruct *map, int event, ...)	2170	int invoke (maptile *map, int event, ...)
2146	CODE:	2171	CODE:
2147	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");	2172	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2148	AV *av = (AV *)sv_2mortal ((SV *)newAV ());	2173	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2149	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));	2174	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2150	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));	2175	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));
2151	OUTPUT: RETVAL	2176	OUTPUT: RETVAL
2152		2177
2153	SV *registry (mapstruct *map)	2178	SV *registry (maptile *map)
2154	CODE:
2155	RETVAL = registry_of (map);
2156	OUTPUT:
2157	RETVAL
2158		2179
2159	SV *	2180	INCLUDE: $PERL genacc maptile ../include/map.h |
2160	get_property (mapstruct *obj, int type, int idx)
2161	CODE:
2162	RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx));
2163	OUTPUT: RETVAL
2164		2181
2165	SV *
2166	set_property (mapstruct *obj, int type, int idx, SV *newval)
2167	CODE:
2168	switch (type)
2169	{
2170	case CFAPI_INT:
2171	cf_map_set_int_property (obj, idx, SvIV (newval));
2172	break;
2173	default:
2174	croak ("unhandled type '%d' in set_property '%d'", type, idx);
2175	}
2176
2177	mapstruct *new (int width, int height)	2182	maptile *new (int width, int height)
2178	PROTOTYPE:	2183	PROTOTYPE:
2179	CODE:	2184	CODE:
2180	{	2185	{
2181	RETVAL = get_empty_map (width, height);	2186	RETVAL = get_empty_map (width, height);
2182	}	2187	}
2183	OUTPUT:	2188	OUTPUT:
2184	RETVAL	2189	RETVAL
2185		2190
2186	void delete_map (mapstruct *map)	2191	void delete_map (maptile *map)
2187		2192
2188	void clean_tmp_map (mapstruct *map)	2193	void clean_tmp_map (maptile *map)
2189		2194
2190	void play_sound_map (mapstruct *map, int x, int y, int sound_num)	2195	void play_sound_map (maptile *map, int x, int y, int sound_num)
2191		2196
		2197	int out_of_map (maptile *map, int x, int y)
		2198
2192	mapstruct *tile_map (mapstruct *map, unsigned int dir)	2199	maptile *tile_map (maptile *map, unsigned int dir)
2193	CODE:	2200	CODE:
2194	RETVAL = dir < 4 ? map->tile_map [dir] : 0;	2201	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2195	OUTPUT:	2202	OUTPUT:
2196	RETVAL	2203	RETVAL
2197		2204
2198	char *tile_path (mapstruct *map, unsigned int dir)	2205	char *tile_path (maptile *map, unsigned int dir)
2199	CODE:	2206	CODE:
2200	if (dir >= 4)	2207	if (dir >= 4)
2201	XSRETURN_UNDEF;	2208	XSRETURN_UNDEF;
2202	RETVAL = map->tile_path [dir];	2209	RETVAL = map->tile_path [dir];
2203	OUTPUT:	2210	OUTPUT:
2204	RETVAL	2211	RETVAL
2205		2212
2206	mapstruct *ready_map_name (char *name, int flags = 0)	2213	maptile *ready_map_name (char *name, int flags = 0)
2207	PROTOTYPE: $;$	2214	PROTOTYPE: $;$
2208	ALIAS:	2215	ALIAS:
2209	find = 0	2216	find = 0
2210	get_map = 1	2217	get_map = 1
2211		2218
2212	mapstruct *has_been_loaded (char *name)	2219	maptile *has_been_loaded (char *name)
2213	PROTOTYPE: $	2220	PROTOTYPE: $
2214		2221
2215	# whoever "designed" the plug-in api should have wasted
2216	# his/her time with staying away from the project - would have
2217	# saved others a lot of time, without doubt.
2218	void set_path (mapstruct *where, char *path)
2219	CODE:
2220	strcpy (where->path, path);
2221
2222	int in_memory (mapstruct *map)	2222	int in_memory (maptile *map)
2223	CODE:	2223	CODE:
2224	RETVAL = map->in_memory;	2224	RETVAL = map->in_memory;
2225	OUTPUT:	2225	OUTPUT:
2226	RETVAL	2226	RETVAL
2227		2227
2228	bool unique (mapstruct *map)
2229	CODE:
2230	RETVAL = map->unique;
2231	OUTPUT:
2232	RETVAL
2233
2234	void set_unique (mapstruct *map, bool unique)
2235	CODE:
2236	map->unique = unique;
2237
2238	void	2228	void
2239	trigger (mapstruct *map, long connection, bool state = true)	2229	trigger (maptile *map, long connection, bool state = true)
2240	CODE:	2230	CODE:
2241	activate_connection (map, connection, state);	2231	activate_connection (map, connection, state);
2242		2232
2243	void	2233	void
2244	get_connection (mapstruct *map, long connection)	2234	get_connection (maptile *map, long connection)
2245	PPCODE:	2235	PPCODE:
2246	oblinkpt *obp = get_connection_links (map, connection);	2236	oblinkpt *obp = get_connection_links (map, connection);
2247	if (obp)	2237	if (obp)
2248	for (objectlink *ol = obp->link; ol; ol = ol->next)	2238	for (objectlink *ol = obp->link; ol; ol = ol->next)
2249	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, ol->ob)));	2239	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, (object *)ol->ob)));
2250		2240
2251	object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags)	2241	object *cf_map_insert_object_there (maptile *where, object *op, object *originator, int flags)
2252		2242
2253	object *cf_map_insert_object (mapstruct *where, object* op, int x, int y)	2243	object *cf_map_insert_object (maptile *where, object* op, int x, int y)
2254		2244
2255	object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)	2245	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2256	C_ARGS: str, map, nx, ny	2246	C_ARGS: str, map, nx, ny
2257		2247
2258	void	2248	void
2259	cf_map_normalise (mapstruct *map, int x, int y)	2249	cf_map_normalise (maptile *map, int x, int y)
2260	PPCODE:	2250	PPCODE:
2261	{	2251	{
2262	mapstruct *nmap = 0;	2252	maptile *nmap = 0;
2263	I16 nx = 0, ny = 0;	2253	I16 nx = 0, ny = 0;
2264	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);	2254	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2265		2255
2266	EXTEND (SP, 4);	2256	EXTEND (SP, 4);
2267	PUSHs (sv_2mortal (newSViv (flags)));	2257	PUSHs (sv_2mortal (newSViv (flags)));
…		…
2273	PUSHs (sv_2mortal (newSViv (ny)));	2263	PUSHs (sv_2mortal (newSViv (ny)));
2274	}	2264	}
2275	}	2265	}
2276		2266
2277	void	2267	void
2278	at (mapstruct *map, unsigned int x, unsigned int y)	2268	at (maptile *map, unsigned int x, unsigned int y)
2279	PROTOTYPE: $$$	2269	PROTOTYPE: $$$
2280	PPCODE:	2270	PPCODE:
2281	{	2271	{
2282	object *o;	2272	object *o;
2283	mapstruct *nmap = 0;	2273	maptile *nmap = 0;
2284	I16 nx, ny;	2274	I16 nx, ny;
2285		2275
2286	get_map_flags (map, &nmap, x, y, &nx, &ny);	2276	get_map_flags (map, &nmap, x, y, &nx, &ny);
2287		2277
2288	if (nmap)	2278	if (nmap)
2289	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)	2279	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2290	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2280	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2291	}	2281	}
2292		2282
2293	SV *	2283	SV *
2294	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2284	bot_at (maptile *obj, unsigned int x, unsigned int y)
2295	PROTOTYPE: $$$	2285	PROTOTYPE: $$$
2296	ALIAS:	2286	ALIAS:
2297	top_at = 1	2287	top_at = 1
2298	flags_at = 2	2288	flags_at = 2
2299	light_at = 3	2289	light_at = 3
…		…
2316	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2306	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2317	}	2307	}
2318	OUTPUT:	2308	OUTPUT:
2319	RETVAL	2309	RETVAL
2320		2310
2321	# "deserialise" perl map data into the map # TODO# compatibility cruft, remove	2311	void fix_walls (maptile *map, int x, int y)
2322	void
2323	_set_obs (mapstruct *map, SV *sv)
2324	CODE:
2325	{
2326	object *o;
2327	AV *av;
2328	int x, y;
2329	AV *obs = (AV *)SvRV (sv);
2330		2312
2331	for (y = 0; y < MAP_HEIGHT (map); y++)	2313	void fix_walls_around (maptile *map, int x, int y)
2332	for (x = 0; x < MAP_WIDTH (map); x++)
2333	{
2334	sv = *av_fetch (obs, x + y * MAP_HEIGHT (map), 1);
2335
2336	if (!SvROK (sv))
2337	continue;
2338
2339	av = (AV *)SvRV (sv);
2340
2341	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
2342	{
2343	sv = av_shift (av);
2344
2345	if (SvROK (sv))
2346	{
2347	sv_magic ((SV *)SvRV (sv), 0, PERL_MAGIC_ext, (char *)o, 0);
2348	SVptr_cache_set (o, sv);
2349	}
2350	}
2351	}
2352	}
2353
2354		2314
2355	MODULE = cf PACKAGE = cf::arch	2315	MODULE = cf PACKAGE = cf::arch
		2316
		2317	archetype *find (const char *name)
		2318	CODE:
		2319	RETVAL = archetype::find (name);
		2320	OUTPUT:
		2321	RETVAL
2356		2322
2357	archetype *first()	2323	archetype *first()
2358	PROTOTYPE:	2324	PROTOTYPE:
2359	CODE:	2325	CODE:
2360	RETVAL = first_archetype;	2326	RETVAL = first_archetype;
2361	OUTPUT: RETVAL	2327	OUTPUT: RETVAL
2362		2328
2363	archetype *next (archetype *arch)	2329	INCLUDE: $PERL genacc archetype ../include/object.h |
2364	CODE:
2365	RETVAL = arch->next;
2366	OUTPUT: RETVAL
2367
2368	archetype *head (archetype *arch)
2369	CODE:
2370	RETVAL = arch->head;
2371	OUTPUT: RETVAL
2372
2373	archetype *more (archetype *arch)
2374	CODE:
2375	RETVAL = arch->more;
2376	OUTPUT: RETVAL
2377
2378	const char *name (archetype *arch)
2379	CODE:
2380	RETVAL = arch->name;
2381	OUTPUT: RETVAL
2382
2383	object *clone (archetype *arch)
2384	CODE:
2385	RETVAL = &arch->clone;
2386	OUTPUT: RETVAL
2387		2330
2388	MODULE = cf PACKAGE = cf::party	2331	MODULE = cf PACKAGE = cf::party
2389		2332
2390	partylist *first ()	2333	partylist *first ()
2391	PROTOTYPE:	2334	PROTOTYPE:
…		…
2441	RETVAL = reg->msg;	2384	RETVAL = reg->msg;
2442	OUTPUT: RETVAL	2385	OUTPUT: RETVAL
2443		2386
2444	MODULE = cf PACKAGE = cf::living	2387	MODULE = cf PACKAGE = cf::living
2445		2388
2446	val64	2389	INCLUDE: $PERL genacc living ../include/living.h |
2447	exp (living *liv, val64 new_val = 0)
2448	PROTOTYPE: $;$
2449	ALIAS:
2450	Str = 1
2451	Dex = 2
2452	Con = 3
2453	Wis = 4
2454	Cha = 5
2455	Int = 6
2456	Pow = 7
2457	wc = 8
2458	ac = 9
2459	hp = 10
2460	maxhp = 11
2461	sp = 12
2462	maxsp = 13
2463	grace = 14
2464	maxgrace = 15
2465	food = 16
2466	dam = 17
2467	luck = 18
2468	CODE:
2469	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break
2470	switch (ix)
2471	{
2472	LIVING_ACC (exp , 0);
2473	LIVING_ACC (Str , 1);
2474	LIVING_ACC (Dex , 2);
2475	LIVING_ACC (Con , 3);
2476	LIVING_ACC (Wis , 4);
2477	LIVING_ACC (Cha , 5);
2478	LIVING_ACC (Int , 6);
2479	LIVING_ACC (Pow , 7);
2480	LIVING_ACC (wc , 8);
2481	LIVING_ACC (ac , 9);
2482	LIVING_ACC (hp , 10);
2483	LIVING_ACC (maxhp , 11);
2484	LIVING_ACC (sp , 12);
2485	LIVING_ACC (maxsp , 13);
2486	LIVING_ACC (grace , 14);
2487	LIVING_ACC (maxgrace, 15);
2488	LIVING_ACC (food , 16);
2489	LIVING_ACC (dam , 17);
2490	LIVING_ACC (luck , 18);
2491	}
2492	# undef LIVING_ACC
2493	OUTPUT:
2494	RETVAL
2495		2390
		2391	MODULE = cf PACKAGE = cf::settings
		2392
		2393	INCLUDE: $PERL genacc Settings ../include/global.h |
		2394
		2395	MODULE = cf PACKAGE = cf::client_socket
		2396
		2397	INCLUDE: $PERL genacc client_socket ../include/newserver.h |
		2398
		2399	int invoke (client_socket *ns, int event, ...)
		2400	CODE:
		2401	if (KLASS_OF (event) != KLASS_SOCKET) croak ("event class must be SOCKET");
		2402	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2403	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2404	RETVAL = INVOKE_((event_type)event, ARG_SOCKET (ns), ARG_AV (av));
		2405	OUTPUT: RETVAL
		2406
		2407	SV *registry (client_socket *ns)
		2408

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