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

Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.14 by root, Sun Aug 27 13:02:04 2006 UTC vs.
Revision 1.65 by root, Tue Nov 7 16:30:55 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
60	typedef double val64;	48	typedef double val64;
61	#define newSVval64 newSVnv	49	#define newSVval64 newSVnv
62	#define SvVAL64 SvNV	50	#define SvVAL64 SvNV
63		51
64	static f_plug_api gethook;	52	static f_plug_api gethook = cfapi_get_hooks;
65	static f_plug_api systemDirectory;	53	static f_plug_api object_set_property = cfapi_object_set_property;
66	static f_plug_api object_set_property;	54	static f_plug_api object_insert = cfapi_object_insert;
67	static f_plug_api map_get_map;
68	static f_plug_api object_insert;
69
70	/* this is a stupid way to do things, and awkward to use for plug-in authors */
71	typedef struct
72	{
73	object* who;
74	object* activator;
75	object* third;
76	object* event;
77	mapstruct* map;
78	char message[1024];
79	int fix; // seems to be python-only, and should not be part of the API
80	int event_code;
81	char extension[1024]; // name field, should invoke specific perl extension
82	char options[1024]; // slaying field of event_connectors
83	int returnvalue;
84	} CFPContext;
85		55
86	static HV *obj_cache;	56	static HV *obj_cache;
87	static PerlInterpreter *perl;	57	static PerlInterpreter *perl;
88		58
89	static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map;	59	static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map;
90		60
91	#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))
92	#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))
93	#define PUSH_OB PUSHcfapi_va(POBJECT, object *)
94	#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)
95	#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)
96	#define PUSH_PV PUSHcfapi_va(STRING, const char *)
97	#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))
98
99	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	61	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
100		62
101	static SV *	63	static SV *
102	newSVptr (void *ptr, const char *klass, HV *hv = newHV ())	64	newSVptr (void *ptr, const char *klass, HV *hv = newHV ())
103	{	65	{
…		…
108		70
109	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	71	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
110	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	72	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
111	}	73	}
112		74
113	template<class extendable>	75	template<class attachable>
114	SV *	76	SV *
115	newSVextendable (extendable *obj, const char *klass)	77	newSVattachable (attachable *obj, const char *klass)
116	{	78	{
117	if (!obj)	79	if (!obj)
118	return &PL_sv_undef;	80	return &PL_sv_undef;
119		81
120	if (!obj->self)	82	if (!obj->self)
121	obj->self = newSVptr (obj, klass);	83	obj->self = newSVptr (obj, klass);
122		84
123	return newSVsv (static_cast<SV *>(obj->self));	85	return newSVsv (obj->self);
124	}	86	}
125		87
126	static void	88	static void
127	SVptr_cache_set (void *ptr, SV *sv)	89	SVptr_cache_set (void *ptr, SV *sv)
128	{	90	{
…		…
189	if (SvOK (sv))	151	if (SvOK (sv))
190	return SvPTR (sv, klass);	152	return SvPTR (sv, klass);
191	else	153	else
192	return 0;	154	return 0;
193	}	155	}
		156
		157	inline SV *to_sv (const shstr & v) { return v ? newSVpvn ((const char *)v, v.length ()) : &PL_sv_undef; }
		158	inline SV *to_sv (const char * v) { return newSVpv (v, 0); }
		159	inline SV *to_sv (bool v) { return newSViv (v); }
		160	inline SV *to_sv ( signed char v) { return newSViv (v); }
		161	inline SV *to_sv (unsigned char v) { return newSViv (v); }
		162	inline SV *to_sv ( signed short v) { return newSViv (v); }
		163	inline SV *to_sv (unsigned short v) { return newSVuv (v); }
		164	inline SV *to_sv ( signed int v) { return newSViv (v); }
		165	inline SV *to_sv (unsigned int v) { return newSVuv (v); }
		166	inline SV *to_sv ( signed long v) { return newSViv (v); }
		167	inline SV *to_sv (unsigned long v) { return newSVuv (v); }
		168	inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
		169	inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
		170	inline SV *to_sv (float v) { return newSVnv (v); }
		171	inline SV *to_sv (double v) { return newSVnv (v); }
		172	inline SV *to_sv (player * v) { return newSVattachable (v, "cf::player::wrap"); }
		173	inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap"); }
		174	inline SV *to_sv (maptile * v) { return newSVattachable (v, "cf::map::wrap"); }
		175	inline SV *to_sv (archetype * v) { return newSVptr (v, "cf::arch::wrap"); }
		176	inline SV *to_sv (partylist * v) { return newSVptr (v, "cf::party::wrap"); }
		177	inline SV *to_sv (region * v) { return newSVptr (v, "cf::region::wrap"); }
		178	inline SV *to_sv (living * v) { return newSVptr (v, "cf::living::wrap"); }
		179
		180	inline SV *to_sv (object & v) { return to_sv (&v); }
		181	inline SV *to_sv (living & v) { return to_sv (&v); }
		182
		183	//TODO:
		184	inline SV *to_sv (New_Face * v) { return to_sv (v->name); }
		185	inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
		186
		187	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }
		188	inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; } //TODO: verify that all simple pointers are strdup-managed
		189	inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
		190	inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
		191	inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
		192	inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
		193	inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
		194	inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }
		195	inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }
		196	inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }
		197	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
		198	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
		199	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
		200	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
		201	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
		202	inline void sv_to (SV *sv, player * &v) { v = (player *)SvPTR_ornull (sv, "cf::player"); }
		203	inline void sv_to (SV *sv, object * &v) { v = (object *)SvPTR_ornull (sv, "cf::object"); }
		204	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)SvPTR_ornull (sv, "cf::arch"); }
		205	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)SvPTR_ornull (sv, "cf::map"); }
		206	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }
		207	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
		208	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
		209
		210	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO
		211	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); } // TODO
		212
		213	template<class T>
		214	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
		215
		216	template<int N>
		217	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
194		218
195	static SV *	219	static SV *
196	newSVdt_va (va_list &ap, data_type type)	220	newSVdt_va (va_list &ap, data_type type)
197	{	221	{
198	SV *sv;	222	SV *sv;
…		…
225	sv = str ? newSVpv (str, len) : &PL_sv_undef;	249	sv = str ? newSVpv (str, len) : &PL_sv_undef;
226	}	250	}
227	break;	251	break;
228		252
229	case DT_OBJECT:	253	case DT_OBJECT:
230	{	254	sv = to_sv (va_arg (ap, object *));
231	object *obj = va_arg (ap, object *);
232	sv = newSVextendable (obj, obj && obj->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap");
233	}
234	break;	255	break;
235		256
236	case DT_MAP:	257	case DT_MAP:
237	// va_arg (object *) when void * is passed is an XSI extension	258	// va_arg (object *) when void * is passed is an XSI extension
238	sv = newSVextendable (va_arg (ap, mapstruct *), "cf::map::wrap");	259	sv = to_sv (va_arg (ap, maptile *));
239	break;	260	break;
240		261
241	case DT_PLAYER:	262	case DT_PLAYER:
242	sv = newSVextendable (va_arg (ap, player *), "cf::player::wrap");	263	sv = to_sv (va_arg (ap, player *));
243	break;	264	break;
244		265
245	case DT_ARCH:	266	case DT_ARCH:
246	sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap");	267	sv = to_sv (va_arg (ap, archetype *));
247	break;	268	break;
248		269
249	case DT_PARTY:	270	case DT_PARTY:
250	sv = newSVptr (va_arg (ap, partylist *), "cf::party::wrap");	271	sv = to_sv (va_arg (ap, partylist *));
251	break;	272	break;
252		273
253	case DT_REGION:	274	case DT_REGION:
254	sv = newSVptr (va_arg (ap, region *), "cf::region::wrap");	275	sv = to_sv (va_arg (ap, region *));
255	break;	276	break;
256		277
257	default:	278	default:
258	assert (("unhandled type in newSVdt_va", 0));	279	assert (("unhandled type in newSVdt_va", 0));
259	}	280	}
…		…
304	}	325	}
305		326
306	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	327	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
307		328
308	SV *	329	SV *
309	registry_of (extendable_base *ext)	330	registry_of (attachable_base *ext)
310	{	331	{
311	if (!ext->cb)	332	if (!ext->cb)
312	ext->cb = newAV ();	333	ext->cb = newAV ();
313		334
314	return newRV_inc ((SV *)ext->cb);	335	return newRV_inc ((SV *)ext->cb);
315	}	336	}
316		337
317	void extendable_base::clear ()	338	void attachable_base::clear ()
318	{	339	{
319	//if (self) fprintf (stderr, "free_ob_self %p %s (%p,%p)\n", this, ((object *)this)->name, self, cb);//D	340	if (self)
		341	{
		342	if (cb)
		343	if (SvROK (*av_fetch (cb, EVENT_OBJECT_DESTROY, 1)))
		344	INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
		345	else if (SvROK (*av_fetch (cb, EVENT_MAP_DESTROY, 1)))
		346	INVOKE_MAP (DESTROY, static_cast<maptile *>(this));
320		347
		348	// disconnect Perl from C, to avoid crashes
		349	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
		350
		351	// clear the perl hash, might or might not be a good idea
		352	hv_clear ((HV *)SvRV ((SV *)self));
		353
321	if (self) SvREFCNT_dec (self);	354	SvREFCNT_dec (self);
		355	self = 0;
		356	}
		357
		358	if (cb)
		359	{
322	if (cb) SvREFCNT_dec (cb);	360	SvREFCNT_dec (cb);
		361	cb = 0;
		362	}
323		363
324	if (attach) free_string (attach);
325
326	self = 0;
327	cb = 0;
328	attach = 0;	364	attach = 0;
329	}	365	}
330		366
331	void extendable_base::optimise ()	367	void attachable_base::optimise ()
332	{	368	{
333	if (!self)	369	if (!self)
334	return;	370	return;
335		371
336	HV *hv = (HV *)SvRV ((SV *)self);	372	HV *hv = (HV *)SvRV ((SV *)self);
…		…
342	SvREFCNT_dec ((SV *)self);	378	SvREFCNT_dec ((SV *)self);
343	self = 0;	379	self = 0;
344	}	380	}
345	}	381	}
346		382
347	void	383	void attachable_base::instantiate (data_type type, void *obj)
348	object::instantiate_ ()
349	{	384	{
350	dSP;	385	dSP;
351	ENTER;	386	ENTER;
352	SAVETMPS;	387	SAVETMPS;
353	PUSHMARK (SP);	388	PUSHMARK (SP);
354	EXTEND (SP, 2);	389	EXTEND (SP, 2);
355	PUSHs (sv_2mortal (newSVdt (DT_OBJECT, static_cast<object *>(this))));	390	PUSHs (sv_2mortal (newSVdt (type, obj)));
356	PUSHs (sv_2mortal (newSVpv (attach, 0)));	391	PUSHs (sv_2mortal (newSVpv (attach, 0)));
		392
		393	attach = 0;
		394
357	PUTBACK;	395	PUTBACK;
358	call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL);	396	call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL);
359	FREETMPS;	397	FREETMPS;
360	LEAVE;	398	LEAVE;
		399
		400	switch (type)
		401	{
		402	case DT_OBJECT: INVOKE_OBJECT (INSTANTIATE, obj); break;
		403	case DT_MAP: INVOKE_MAP (INSTANTIATE, obj); break;
		404	}
361	}	405	}
362		406
363	/////////////////////////////////////////////////////////////////////////////	407	/////////////////////////////////////////////////////////////////////////////
364		408
365	object_freezer::object_freezer (const char *filename)
366	: filename (filename)
367	{
368	av = (AV *)newAV ();
369	idx = 0;
370	av_extend ((AV *)av, 1024);
371	}
372
373	object_freezer::~object_freezer ()
374	{
375	dSP;
376	ENTER;
377	SAVETMPS;
378	PUSHMARK (SP);
379	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
380	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
381	PUTBACK;
382	call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);
383	FREETMPS;
384	LEAVE;
385	}
386
387	void object_freezer::put (extendable_base *ext)
388	{
389	ext->optimise ();
390
391	if (ext->self)
392	av_store ((AV *)av, idx, SvREFCNT_inc ((SV *)ext->self));
393
394	++idx;
395	}
396
397	object_thawer::object_thawer (const char *filename)
398	{
399	av = 0;
400	idx = 0;
401
402	if (!filename)
403	return;
404
405	dSP;
406	ENTER;
407	SAVETMPS;
408	PUSHMARK (SP);
409	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
410	PUTBACK;
411
412	if (0 < call_pv ("cf::object_thawer_load", G_SCALAR | G_EVAL))
413	{
414	SPAGAIN;
415	SV *sv = POPs;
416	if (SvROK (sv))
417	av = SvREFCNT_inc (SvRV (sv));
418	}
419
420	FREETMPS;
421	LEAVE;
422	}
423
424	void reattach (data_type type, void *obj)	409	void reattach (data_type type, void *obj)
425	{	410	{
		411	//TODO only do this when the object has _attachment's
		412
426	dSP;	413	dSP;
427	ENTER;	414	ENTER;
428	SAVETMPS;	415	SAVETMPS;
429	PUSHMARK (SP);	416	PUSHMARK (SP);
430	XPUSHs (sv_2mortal (newSVdt (type, obj)));	417	XPUSHs (sv_2mortal (newSVdt (type, obj)));
…		…
440	case DT_MAP: INVOKE_MAP (REATTACH, obj); break;	427	case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
441	}	428	}
442	}	429	}
443		430
444	template<class subclass>	431	template<class subclass>
445	void reattach (extendable<subclass> *obj)	432	void reattach (attachable<subclass> *obj)
446	{	433	{
		434	obj->optimise ();
		435
447	if (obj->self)	436	if (obj->self)
448	reattach (subclass::get_dt (), (subclass *)obj);	437	reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
449	}	438	}
450		439
		440	#include "kw_hash.h"
		441
		442	object_freezer::object_freezer ()
		443	: dynbuf (128 * 1024, 64 * 1024)
		444	{
		445	av = newAV ();
		446	}
		447
		448	object_freezer::~object_freezer ()
		449	{
		450	SvREFCNT_dec (av);
		451	}
		452
		453	void object_freezer::put (attachable_base *ext)
		454	{
		455	ext->optimise ();
		456
		457	if (ext->self)
		458	{
		459	int idx = AvFILLp ((AV *)av) + 1;
		460	av_store (av, idx, SvREFCNT_inc (ext->self));
		461
		462	add ((void *)"oid ", 4);
		463	add ((sint32)idx);
		464	add ('\n');
		465	}
		466	}
		467
		468	bool object_freezer::save (const char *filename)
		469	{
		470	dSP;
		471	ENTER;
		472	SAVETMPS;
		473	PUSHMARK (SP);
		474	EXTEND (SP, 3);
		475	PUSHs (sv_2mortal (newSVpv (filename, 0)));
		476	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
		477	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
		478	PUTBACK;
		479	call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);
		480	FREETMPS;
		481	LEAVE;
		482	}
		483
		484	char *object_freezer::as_string ()
		485	{
		486	dSP;
		487	ENTER;
		488	SAVETMPS;
		489	PUSHMARK (SP);
		490	EXTEND (SP, 3);
		491	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
		492	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
		493	PUTBACK;
		494
		495	char *res = call_pv ("cf::object_freezer_as_string", G_SCALAR | G_EVAL) > 0
		496	? strdup (SvPVbyte_nolen (POPs))
		497	: strdup ("[fatal error]");
		498
		499	FREETMPS;
		500	LEAVE;
		501
		502	return res;
		503	}
		504
		505	int fprintf (object_freezer &freezer, const char *format, ...)
		506	{
		507	va_list ap;
		508
		509	va_start (ap, format);
		510
		511	int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
		512
		513	if (len >= 0)
		514	freezer.alloc (len);
		515
		516	va_end (ap);
		517	}
		518
		519	int fputs (const char *s, object_freezer &freezer)
		520	{
		521	freezer.add (s);
		522	}
		523
		524	static const char thawer_eof[] = "\n\n\n\0\0\0";
		525
		526	object_thawer::object_thawer (const char *filename)
		527	{
		528	static const char eof[] = "\n\n\n\0\0\0";
		529
		530	av = 0;
		531	text = 0;
		532	line = 0;
		533
		534	if (filename)
		535	{
		536	dSP;
		537	ENTER;
		538	SAVETMPS;
		539	PUSHMARK (SP);
		540	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
		541	PUTBACK;
		542
		543	if (2 == call_pv ("cf::object_thawer_load", G_ARRAY | G_EVAL))
		544	{
		545	SPAGAIN;
		546
		547	// second value - perl objects
		548	{
		549	SV *sv = POPs;
		550	if (SvROK (sv))
		551	av = (AV *)SvREFCNT_inc (SvRV (sv));
		552	}
		553
		554	// first value - text part, pad with 3 zeroes
		555	{
		556	SV *sv = POPs;
		557	STRLEN len;
		558	char *sv_ = SvPVbyte (sv, len);
		559	text = newSV (len + sizeof (eof));
		560	SvCUR_set (text, len);
		561	memcpy (SvPVX (text), sv_, len);
		562	memcpy (SvEND (text), eof, sizeof (eof)); // just to be sure
		563
		564	line = SvPVX (text);
		565	}
		566	}
		567
		568	PUTBACK;
		569	FREETMPS;
		570	LEAVE;
		571	}
		572	}
		573
		574	object_thawer::object_thawer (const char *data, AV *perlav)
		575	{
		576	av = perlav;
		577	text = newSVpv (data, 0);
		578	sv_catpv (text, thawer_eof);
		579	line = SvPVbyte_nolen (text);
		580	}
		581
451	void object_thawer::get (data_type type, void *obj, extendable_base *ext)	582	void object_thawer::get (data_type type, void *obj, attachable_base *ext, int oid)
452	{	583	{
453	if (!av)	584	if (!av || oid < 0) // this is actually an error of sorts
454	return;	585	return;
455		586
456	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach	587	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach
457	ext->clear ();	588	ext->clear ();
458		589
459	SV **svp = av_fetch ((AV *)av, idx, 0);	590	SV **svp = av_fetch ((AV *)av, oid, 0);
460		591
461	++idx;	592	if (!svp || !SvROK (*svp))
462		593	{
463	if (!svp)	594	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
464	return;	595	return;
465
466	if (SvROK (*svp))
467	{	596	}
468	ext->self = SvREFCNT_inc (*svp);	597
		598	ext->self = *svp; *svp = &PL_sv_undef;
469	sv_magic (SvRV ((SV *)ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);	599	sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
470		600
471	reattach (type, obj);	601	reattach (type, obj);
472	}
473	}	602	}
474		603
475	object_thawer::~object_thawer ()	604	object_thawer::~object_thawer ()
476	{	605	{
		606	if (text) SvREFCNT_dec (text);
		607	if (av) SvREFCNT_dec (av);
		608	}
		609
		610	char *fgets (char *s, int n, object_thawer &thawer)
		611	{
		612	char *p = thawer.line;
		613	char *q = s;
		614
477	if (av)	615	if (!p)
478	SvREFCNT_dec ((SV *)av);	616	return 0;
		617
		618	while (--n)
		619	{
		620	if (!*p)
		621	break;
		622
		623	*q++ = *p;
		624
		625	if (*p++ == '\n')
		626	break;
		627	}
		628
		629	*q = 0;
		630	thawer.line = p;
		631
		632	return s == q ? 0 : s;
		633	}
		634
		635	keyword object_thawer::get_kv ()
		636	{
		637	if (!line)
		638	return KW_EOF;
		639
		640	for (;;)
		641	{
		642	char *p = line;
		643
		644	if (!*p)
		645	return KW_EOF;
		646
		647	// parse keyword
		648	while (*p > ' ')
		649	p++;
		650
		651	int klen = p - line;
		652
		653	if (*p++ != '\n')
		654	{
		655	// parse value
		656	while (*(unsigned char *)p <= ' ' && *p != '\n') // skip 0x01 .. 0x20
		657	++p;
		658
		659	last_value = p;
		660
		661	while (*p != '\n')
		662	p++;
		663
		664	*p++ = 0;
		665	}
		666	else
		667	last_value = 0;
		668
		669	line [klen] = 0;
		670	keyword_idx *kw = kw_lex::match (line, klen);
		671
		672	//printf ("KV %d<%s,%s>\n", kw ? kw->index : 0, line, last_value);//D
		673
		674	if (kw)
		675	{
		676	line = p;
		677	return kw->index;
		678	}
		679	else if (!*line || *line == '#')
		680	{
		681	// empty/comment line
		682	line = p;
		683	}
		684	else
		685	return KW_ERROR;
		686	}
		687	}
		688
		689	void object_thawer::get (shstr &sh) const
		690	{
		691	if (last_value)
		692	sh = last_value;
		693	else
		694	{
		695	sh = "<value missing>";
		696	LOG (llevError, "keyword requires value: <%s>\n", line);//TODO: add filename
		697	}
		698	}
		699
		700	void object_thawer::get_ml (keyword kend, shstr &sh)
		701	{
		702	char kw[128];
		703
		704	int klen = keyword_len [kend];
		705
		706	kw [0] = '\n';
		707	memcpy (kw + 1, keyword_str [kend], klen);
		708	kw [klen + 1] = '\n';
		709	kw [klen + 2] = 0;
		710
		711	// first test for completely empty msg... "endXXX\n"
		712	if (!strncmp (line, kw + 1, klen + 1))
		713	{
		714	sh = 0;
		715
		716	line += klen + 1;
		717
		718	return;
		719	}
		720	else
		721	{
		722	// multi-line strings are delimited by "\nendXXX\n" or "endXXX\n" (NULL)
		723
		724	char *end = strstr (line, kw);
		725
		726	if (!end)
		727	{
		728	sh = 0;
		729	return;
		730	}
		731
		732	*end = 0;
		733	sh = line;
		734
		735	line = end + keyword_len [kend] + 1;
		736
		737	while (*line++ != '\n')
		738	;
		739	}
		740	}
		741
		742	sint32 object_thawer::get_sint32 () const
		743	{
		744	char *p = last_value;
		745
		746	if (!p)
		747	return 0;
		748
		749	sint32 val = 0;
		750	bool negate;
		751
		752	if (*p == '-')
		753	{
		754	negate = true;
		755	++p;
		756	}
		757	else
		758	negate = false;
		759
		760	do
		761	{
		762	val *= 10;
		763	val += *p++ - '0';
		764	}
		765	while (*p);
		766
		767	return negate ? -val : val;
		768	}
		769
		770	sint64 object_thawer::get_sint64 () const
		771	{
		772	return last_value ? atoll (last_value) : 0;
		773	}
		774
		775	double object_thawer::get_double () const
		776	{
		777	return last_value ? atof (last_value) : 0;
479	}	778	}
480		779
481	/////////////////////////////////////////////////////////////////////////////	780	/////////////////////////////////////////////////////////////////////////////
482		781
483	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	782	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
484	{	783	{
485	gethook = gethooksptr;
486	printf (PLUGIN_VERSION " init\n");
487
488	return 0;	784	return 0;
489	}	785	}
490		786
491	static CommArray_s rtn_cmd;	787	static CommArray_s rtn_cmd;
492		788
…		…
572	extern "C" int cfperl_postInitPlugin ()	868	extern "C" int cfperl_postInitPlugin ()
573	{	869	{
574	int hooktype = 1;	870	int hooktype = 1;
575	int rtype = 0;	871	int rtype = 0;
576		872
577	printf (PLUGIN_VERSION " post init\n");
578
579	systemDirectory = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_directory");
580	object_set_property = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_set_property");
581	map_get_map = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_map_get_map");
582	object_insert = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_insert");
583
584	cf_init_plugin (gethook);	873	cf_init_plugin (gethook);
585		874
586	return 0;	875	return 0;
587	}	876	}
588		877
…		…
592	}	881	}
593		882
594	void	883	void
595	cfperl_init ()	884	cfperl_init ()
596	{	885	{
		886	PERL_SYS_INIT3 (&settings.argc, &settings.argv, 0);
		887	perl = perl_alloc ();
		888	perl_construct (perl);
		889
		890	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
		891
597	char *argv[] = {	892	char *argv[] = {
598	"",	893	"",
599	"-e"	894	"-e"
600	"BEGIN {"
601	" cf->bootstrap;"	895	"cf->bootstrap;"
602	" unshift @INC, cf::datadir ();"	896	"unshift @INC, cf::datadir ();"
603	"}"
604	""
605	"use cf;"	897	"require cf;"
606	};	898	};
607		899
608	perl = perl_alloc ();
609	perl_construct (perl);
610
611	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
612
613	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	900	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
614	{	901	{
615	printf ("unable to initialize perl-interpreter, aborting.\n");	902	printf ("unable to initialize perl-interpreter, aborting.\n");
616
617	exit (EXIT_FAILURE);	903	exit (EXIT_FAILURE);
618	//perl_destruct (perl);
619	//perl_free (perl);
620	//perl = 0;
621	//return;
622	}	904	}
623		905
624	obj_cache = newHV ();	906	obj_cache = newHV ();
625	}	907	}
626		908
…		…
636	static event_klass klass_of[NUM_EVENT_TYPES] = {	918	static event_klass klass_of[NUM_EVENT_TYPES] = {
637	# define def(type,name) KLASS_ ## type,	919	# define def(type,name) KLASS_ ## type,
638	# include "eventinc.h"	920	# include "eventinc.h"
639	# undef def	921	# undef def
640	};	922	};
		923
		924	#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)
641		925
642	static void	926	static void
643	gather_callbacks (AV *&callbacks, AV *registry, event_type event)	927	gather_callbacks (AV *&callbacks, AV *registry, event_type event)
644	{	928	{
645	// event must be in array	929	// event must be in array
…		…
678		962
679	AV *callbacks = 0;	963	AV *callbacks = 0;
680		964
681	object *op;	965	object *op;
682	player *pl;	966	player *pl;
683	mapstruct *map;	967	maptile *map;
684		968
685	// callback call ordering is:	969	// callback call ordering is:
686	// 1. per-object callback (NYI)	970	// 1. per-object callback (NYI)
687	// 2. per-class object	971	// 2. per-class object
688	// 2a. per-type callback	972	// 2a. per-type callback
689	// 4. global callbacks	973	// 4. global callbacks
690		974
691	gather_callbacks (callbacks, cb_global, event);	975	gather_callbacks (callbacks, cb_global, event);
692		976
693	switch (klass_of [event])	977	switch (KLASS_OF (event))
694	{	978	{
695	case KLASS_GLOBAL:	979	case KLASS_GLOBAL:
696	break;	980	break;
697		981
698	case KLASS_OBJECT:	982	case KLASS_OBJECT:
699	dt = (data_type) va_arg (ap, int);	983	dt = (data_type) va_arg (ap, int);
700	assert (("first argument must be of type object", dt == DT_OBJECT));	984	assert (("first argument must be of type object", dt == DT_OBJECT));
701	op = va_arg (ap, object *);	985	op = va_arg (ap, object *);
702		986
703	if (op->cb)	987	if (op->cb)
704	gather_callbacks (callbacks, (AV *)op->cb, event);	988	gather_callbacks (callbacks, op->cb, event);
705		989
706	if (op->type)	990	if (op->type)
707	{	991	{
708	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))	992	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
709	{	993	{
…		…
730	dt = (data_type) va_arg (ap, int);	1014	dt = (data_type) va_arg (ap, int);
731	assert (("first argument must be of type player", dt == DT_PLAYER));	1015	assert (("first argument must be of type player", dt == DT_PLAYER));
732	pl = va_arg (ap, player *);	1016	pl = va_arg (ap, player *);
733		1017
734	if (pl->cb)	1018	if (pl->cb)
735	gather_callbacks (callbacks, (AV *)pl->cb, event);	1019	gather_callbacks (callbacks, pl->cb, event);
736		1020
737	gather_callbacks (callbacks, cb_player, event);	1021	gather_callbacks (callbacks, cb_player, event);
738	break;	1022	break;
739		1023
740	case KLASS_MAP:	1024	case KLASS_MAP:
741	dt = (data_type) va_arg (ap, int);	1025	dt = (data_type) va_arg (ap, int);
742	assert (("first argument must be of type object", dt == DT_MAP));	1026	assert (("first argument must be of type object", dt == DT_MAP));
743	map = va_arg (ap, mapstruct *);	1027	map = va_arg (ap, maptile *);
744		1028
745	if (map->cb)	1029	if (map->cb)
746	gather_callbacks (callbacks, (AV *)map->cb, event);	1030	gather_callbacks (callbacks, map->cb, event);
747		1031
748	gather_callbacks (callbacks, cb_map, event);	1032	gather_callbacks (callbacks, cb_map, event);
749	break;	1033	break;
750		1034
751	default:	1035	default:
…		…
764	EXTEND (SP, 3);	1048	EXTEND (SP, 3);
765		1049
766	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	1050	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays
767	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	1051	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));
768		1052
769	switch (klass_of [event])	1053	switch (KLASS_OF (event))
770	{	1054	{
771	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	1055	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;
772	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	1056	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;
773	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	1057	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;
774	}	1058	}
…		…
828	MODULE = cf PACKAGE = cf PREFIX = cf_	1112	MODULE = cf PACKAGE = cf PREFIX = cf_
829		1113
830	BOOT:	1114	BOOT:
831	{	1115	{
832	HV *stash = gv_stashpv ("cf", 1);	1116	HV *stash = gv_stashpv ("cf", 1);
		1117
		1118	newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
833		1119
834	static const struct {	1120	static const struct {
835	const char *name;	1121	const char *name;
836	IV iv;	1122	IV iv;
837	} *civ, const_iv[] = {	1123	} *civ, const_iv[] = {
…		…
1000	const_iv (AT_BLIND)	1286	const_iv (AT_BLIND)
1001	const_iv (AT_INTERNAL)	1287	const_iv (AT_INTERNAL)
1002	const_iv (AT_LIFE_STEALING)	1288	const_iv (AT_LIFE_STEALING)
1003	const_iv (AT_DISEASE)	1289	const_iv (AT_DISEASE)
1004		1290
1005	const_iv (QUEST_IN_PROGRESS)
1006	const_iv (QUEST_DONE_QUEST)
1007	const_iv (QUEST_DONE_TASK)
1008	const_iv (QUEST_START_QUEST)
1009	const_iv (QUEST_END_QUEST)
1010	const_iv (QUEST_START_TASK)
1011	const_iv (QUEST_END_TASK)
1012	const_iv (QUEST_OVERRIDE)
1013	const_iv (QUEST_ON_ACTIVATE)
1014
1015	const_iv (WEAP_HIT)	1291	const_iv (WEAP_HIT)
1016	const_iv (WEAP_SLASH)	1292	const_iv (WEAP_SLASH)
1017	const_iv (WEAP_PIERCE)	1293	const_iv (WEAP_PIERCE)
1018	const_iv (WEAP_CLEAVE)	1294	const_iv (WEAP_CLEAVE)
1019	const_iv (WEAP_SLICE)	1295	const_iv (WEAP_SLICE)
…		…
1140	const_iv (NDI_MAX_COLOR)	1416	const_iv (NDI_MAX_COLOR)
1141	const_iv (NDI_COLOR_MASK)	1417	const_iv (NDI_COLOR_MASK)
1142	const_iv (NDI_UNIQUE)	1418	const_iv (NDI_UNIQUE)
1143	const_iv (NDI_ALL)	1419	const_iv (NDI_ALL)
1144		1420
		1421	const_iv (UPD_LOCATION)
		1422	const_iv (UPD_FLAGS)
		1423	const_iv (UPD_WEIGHT)
		1424	const_iv (UPD_FACE)
		1425	const_iv (UPD_NAME)
		1426	const_iv (UPD_ANIM)
		1427	const_iv (UPD_ANIMSPEED)
		1428	const_iv (UPD_NROF)
		1429
		1430	const_iv (UPD_SP_MANA)
		1431	const_iv (UPD_SP_GRACE)
		1432	const_iv (UPD_SP_DAMAGE)
		1433
1145	const_iv (F_APPLIED)	1434	const_iv (F_APPLIED)
1146	const_iv (F_LOCATION)	1435	const_iv (F_LOCATION)
1147	const_iv (F_UNPAID)	1436	const_iv (F_UNPAID)
1148	const_iv (F_MAGIC)	1437	const_iv (F_MAGIC)
1149	const_iv (F_CURSED)	1438	const_iv (F_CURSED)
…		…
1203		1492
1204	const_iv (SK_EXP_ADD_SKILL)	1493	const_iv (SK_EXP_ADD_SKILL)
1205	const_iv (SK_EXP_TOTAL)	1494	const_iv (SK_EXP_TOTAL)
1206	const_iv (SK_EXP_NONE)	1495	const_iv (SK_EXP_NONE)
1207	const_iv (SK_SUBTRACT_SKILL_EXP)	1496	const_iv (SK_SUBTRACT_SKILL_EXP)
		1497	const_iv (SK_EXP_SKILL_ONLY)
1208		1498
1209	const_iv (SK_LOCKPICKING)	1499	const_iv (SK_LOCKPICKING)
1210	const_iv (SK_HIDING)	1500	const_iv (SK_HIDING)
1211	const_iv (SK_SMITHERY)	1501	const_iv (SK_SMITHERY)
1212	const_iv (SK_BOWYER)	1502	const_iv (SK_BOWYER)
…		…
1343	av_push (event, newSViv (eiv->klass));	1633	av_push (event, newSViv (eiv->klass));
1344	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1634	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1345	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1635	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));
1346	}	1636	}
1347		1637
1348	static const struct {
1349	int dtype;
1350	const char *name;
1351	IV idx;
1352	} *cprop, prop_table[] = {
1353	# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1354	prop (CFAPI_INT, MAP_PROP_FLAGS)
1355	prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1356	prop (CFAPI_STRING, MAP_PROP_PATH)
1357	prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1358	prop (CFAPI_STRING, MAP_PROP_NAME)
1359	prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1360	prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1361	prop (CFAPI_INT, MAP_PROP_PLAYERS)
1362	prop (CFAPI_INT, MAP_PROP_DARKNESS)
1363	prop (CFAPI_INT, MAP_PROP_WIDTH)
1364	prop (CFAPI_INT, MAP_PROP_HEIGHT)
1365	prop (CFAPI_INT, MAP_PROP_ENTER_X)
1366	prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1367	prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1368	prop (CFAPI_INT, MAP_PROP_PRESSURE)
1369	prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1370	prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1371	prop (CFAPI_INT, MAP_PROP_WINDDIR)
1372	prop (CFAPI_INT, MAP_PROP_SKY)
1373	prop (CFAPI_INT, MAP_PROP_WPARTX)
1374	prop (CFAPI_INT, MAP_PROP_WPARTY)
1375	prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1376	prop (CFAPI_PMAP, MAP_PROP_NEXT)
1377	prop (CFAPI_PREGION, MAP_PROP_REGION)
1378	prop (CFAPI_POBJECT, OBJECT_PROP_OB_ABOVE)
1379	prop (CFAPI_POBJECT, OBJECT_PROP_OB_BELOW)
1380	prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1381	prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1382	prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1383	prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1384	prop (CFAPI_POBJECT, OBJECT_PROP_HEAD)
1385	prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1386	prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1387	prop (CFAPI_INT, OBJECT_PROP_COUNT)
1388	prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1389	prop (CFAPI_STRING, OBJECT_PROP_NAME)
1390	prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1391	prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1392	prop (CFAPI_STRING, OBJECT_PROP_RACE)
1393	prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1394	prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1395	prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1396	prop (CFAPI_STRING, OBJECT_PROP_LORE)
1397	prop (CFAPI_INT, OBJECT_PROP_X)
1398	prop (CFAPI_INT, OBJECT_PROP_Y)
1399	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1400	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1401	prop (CFAPI_INT, OBJECT_PROP_NROF)
1402	prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1403	prop (CFAPI_INT, OBJECT_PROP_FACING)
1404	prop (CFAPI_INT, OBJECT_PROP_TYPE)
1405	prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1406	prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1407	prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1408	prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1409	prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1410	prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1411	prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1412	prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1413	prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1414	prop (CFAPI_INT, OBJECT_PROP_VALUE)
1415	prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1416	prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1417	prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1418	prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1419	prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1420	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1421	prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1422	prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1423	prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1424	prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1425	prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1426	prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1427	prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1428	prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1429	prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1430	prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1431	prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1432	prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1433	prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1434	prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1435	prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1436	prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1437	prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1438	prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1439	prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1440	prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1441	prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1442	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1443	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1444	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1445	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1446	prop (CFAPI_INT, OBJECT_PROP_LUCK)
1447	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1448	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1449	prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1450	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1451	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1452	prop (CFAPI_INT, OBJECT_PROP_STR)
1453	prop (CFAPI_INT, OBJECT_PROP_DEX)
1454	prop (CFAPI_INT, OBJECT_PROP_CON)
1455	prop (CFAPI_INT, OBJECT_PROP_WIS)
1456	prop (CFAPI_INT, OBJECT_PROP_INT)
1457	prop (CFAPI_INT, OBJECT_PROP_POW)
1458	prop (CFAPI_INT, OBJECT_PROP_CHA)
1459	prop (CFAPI_INT, OBJECT_PROP_WC)
1460	prop (CFAPI_INT, OBJECT_PROP_AC)
1461	prop (CFAPI_INT, OBJECT_PROP_HP)
1462	prop (CFAPI_INT, OBJECT_PROP_SP)
1463	prop (CFAPI_INT, OBJECT_PROP_GP)
1464	prop (CFAPI_INT, OBJECT_PROP_FP)
1465	prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1466	prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1467	prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1468	prop (CFAPI_INT, OBJECT_PROP_DAM)
1469	prop (CFAPI_STRING, OBJECT_PROP_GOD)
1470	prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1471	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1472	prop (CFAPI_INT, OBJECT_PROP_FACE)
1473	};
1474
1475	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
1476	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
1477
1478	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )
1479	{
1480	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);
1481	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);
1482	}
1483
1484	//I_EVENT_API (PACKAGE);	1638	//I_EVENT_API (PACKAGE);
1485	}	1639	}
1486		1640
1487	void _reload_1 ()	1641	void _init_vars ()
1488	CODE:	1642	CODE:
1489	cb_global = get_av ("cf::CB_GLOBAL", 1);	1643	cb_global = get_av ("cf::CB_GLOBAL", 1);
1490	cb_object = get_av ("cf::CB_OBJECT", 1);	1644	cb_object = get_av ("cf::CB_OBJECT", 1);
1491	cb_player = get_av ("cf::CB_PLAYER", 1);	1645	cb_player = get_av ("cf::CB_PLAYER", 1);
1492	cb_type = get_av ("cf::CB_TYPE" , 1);	1646	cb_type = get_av ("cf::CB_TYPE" , 1);
1493	cb_map = get_av ("cf::CB_MAP" , 1);	1647	cb_map = get_av ("cf::CB_MAP" , 1);
1494		1648
1495	void _reload_2 ()	1649	void _global_reattach ()
1496	CODE:	1650	CODE:
1497	{	1651	{
1498	// reattach to all attachable objects in the game.	1652	// reattach to all attachable objects in the game.
1499	for (player *pl = first_player; pl; pl = pl->next)	1653	for (player *pl = first_player; pl; pl = pl->next)
1500	reattach (pl);	1654	reattach (pl);
1501		1655
1502	for (mapstruct *map = first_map; map; map = map->next)	1656	for (maptile *map = first_map; map; map = map->next)
1503	reattach (map);	1657	reattach (map);
1504		1658
1505	for (object *op = objects; op; op = op->next)	1659	for (object *op = object::first; op; op = op->next)
1506	reattach (op);	1660	reattach (op);
1507	}	1661	}
1508		1662
1509	NV floor (NV x)	1663	NV floor (NV x)
1510		1664
…		…
1521	PROTOTYPE: $$	1675	PROTOTYPE: $$
1522		1676
1523	char *path_combine_and_normalize (char *base, char *path)	1677	char *path_combine_and_normalize (char *base, char *path)
1524	PROTOTYPE: $$	1678	PROTOTYPE: $$
1525		1679
1526	char *	1680	const char *
1527	cf_get_maps_directory (char *path)	1681	get_maps_directory (char *path)
1528	PROTOTYPE: $	1682	PROTOTYPE: $
1529	ALIAS: maps_directory = 0	1683	ALIAS: maps_directory = 0
		1684	CODE:
		1685	RETVAL = create_pathname (path);
		1686	OUTPUT: RETVAL
1530		1687
1531	void	1688	void
1532	sub_generation_inc ()	1689	sub_generation_inc ()
1533	CODE:	1690	CODE:
1534	PL_sub_generation++;	1691	PL_sub_generation++;
…		…
1543	confdir = 3	1700	confdir = 3
1544	localdir = 4	1701	localdir = 4
1545	playerdir = 5	1702	playerdir = 5
1546	datadir = 6	1703	datadir = 6
1547	CODE:	1704	CODE:
1548	{	1705	switch (ix)
1549	int unused_type;	1706	{
1550	RETVAL = (char *)systemDirectory (&unused_type, ix);	1707	case 0: RETVAL = settings.mapdir ; break;
1551	}	1708	case 1: RETVAL = settings.uniquedir; break;
		1709	case 2: RETVAL = settings.tmpdir ; break;
		1710	case 3: RETVAL = settings.confdir ; break;
		1711	case 4: RETVAL = settings.localdir ; break;
		1712	case 5: RETVAL = settings.playerdir; break;
		1713	case 6: RETVAL = settings.datadir ; break;
		1714	}
1552	OUTPUT: RETVAL	1715	OUTPUT: RETVAL
1553		1716
1554	int	1717	void _exit (int status = 0)
		1718
1555	cf_find_animation (char *text)	1719	int cf_find_animation (char *text)
1556	PROTOTYPE: $	1720	PROTOTYPE: $
1557		1721
1558	int random_roll(int min, int max, object *op, int goodbad);	1722	int random_roll(int min, int max, object *op, int goodbad);
1559		1723
1560	const char *cost_string_from_value(uint64 cost, int approx = 0)	1724	const char *cost_string_from_value(uint64 cost, int approx = 0)
1561		1725
1562	int invoke (int event, SV *arg1, ...)	1726	int invoke (int event, ...)
1563	CODE:	1727	CODE:
1564	{	1728	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1565	// parse first arg and call invoke_object etc as seen fit	1729	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1566	//TODO	1730	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1567	//cfperl_invoke (event,	1731	RETVAL = INVOKE_((event_type)event, ARG_AV (av));
1568	}	1732	OUTPUT: RETVAL
1569		1733
1570	int	1734	int
1571	exp_to_level (val64 exp)	1735	exp_to_level (val64 exp)
1572	CODE:	1736	CODE:
1573	{	1737	{
…		…
1604	RETVAL = newSVpv (resist_plus[atnr], 0);	1768	RETVAL = newSVpv (resist_plus[atnr], 0);
1605	else	1769	else
1606	XSRETURN_UNDEF;	1770	XSRETURN_UNDEF;
1607	OUTPUT: RETVAL	1771	OUTPUT: RETVAL
1608		1772
		1773	int
		1774	_valid (SV *obj)
		1775	CODE:
		1776	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
		1777	OUTPUT:
		1778	RETVAL
		1779
1609	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1780	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1610		1781
1611	SV *	1782	INCLUDE: $PERL genacc object ../include/object.h |
1612	get_property (object *obj, int type, int idx)	1783
		1784	int invoke (object *op, int event, ...)
1613	CODE:	1785	CODE:
1614	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));	1786	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
		1787	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1788	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1789	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));
1615	OUTPUT: RETVAL	1790	OUTPUT: RETVAL
1616		1791
1617	SV *	1792	SV *registry (object *op)
1618	set_property (object *obj, int type, int idx, SV *newval)	1793	CODE:
		1794	RETVAL = registry_of (op);
		1795	OUTPUT:
		1796	RETVAL
		1797
		1798	void mortals ()
1619	CODE:	1799	PPCODE:
1620	switch (type)	1800	EXTEND (SP, object::mortals.size ());
1621	{	1801	for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
1622	case CFAPI_INT:	1802	PUSHs (to_sv (*i));
1623	cf_object_set_int_property (obj, idx, SvIV (newval));	1803
1624	break;	1804	object *first ()
1625	case CFAPI_LONG:	1805	CODE:
1626	cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval));	1806	RETVAL = object::first;
1627	break;	1807	OUTPUT: RETVAL
1628	case CFAPI_DOUBLE:
1629	{
1630	int unused_type;
1631	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1632	}
1633	break;
1634	case CFAPI_STRING:
1635	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);
1636	break;
1637	case CFAPI_POBJECT:
1638	{
1639	int unused_type;
1640	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1641	}
1642	break;
1643	default:
1644	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1645	}
1646		1808
1647	# missing properties	1809	# missing properties
1648		1810
1649	void	1811	int flag (object *op, int flag, int value = 1)
1650	set_attacktype (object *obj, U32 attacktype)	1812	PROTOTYPE: $$;$
1651	CODE:	1813	CODE:
1652	obj->attacktype = attacktype;	1814	RETVAL = QUERY_FLAG (op, flag);
1653		1815	if (items >= 3)
1654	U32	1816	if (value)
1655	get_attacktype (object *obj)	1817	SET_FLAG (op, flag);
1656	ALIAS:	1818	else
1657	attacktype = 0	1819	CLEAR_FLAG (op, flag);
1658	CODE:
1659	RETVAL = obj->attacktype;
1660	OUTPUT: RETVAL	1820	OUTPUT: RETVAL
1661		1821
1662	# missing in plug-in api, of course	1822	object *head (object *op)
1663	void	1823	PROTOTYPE: $
1664	set_food (object *obj, int food)
1665	CODE:	1824	CODE:
1666	obj->stats.food = food;	1825	RETVAL = op->head ? op->head : op;
		1826	OUTPUT: RETVAL
1667		1827
1668	int	1828	int is_head (object *op)
1669	get_food (object *obj)	1829	PROTOTYPE: $
1670	ALIAS:	1830	CODE:
1671	food = 0
1672	CODE:
1673	RETVAL = obj->stats.food;	1831	RETVAL = !op->head;
1674	OUTPUT: RETVAL	1832	OUTPUT: RETVAL
1675		1833
1676	void	1834	void
1677	inv (object *obj)	1835	inv (object *obj)
1678	PROTOTYPE: $	1836	PROTOTYPE: $
1679	PPCODE:	1837	PPCODE:
…		…
1681	object *o;	1839	object *o;
1682	for (o = obj->inv; o; o = o->below)	1840	for (o = obj->inv; o; o = o->below)
1683	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1841	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
1684	}	1842	}
1685		1843
		1844	object *find_best_object_match (object *op, const char *match)
		1845
		1846	object *find_marked_object (object *op)
		1847
1686	int cf_object_get_resistance (object *op, int rtype)	1848	int cf_object_get_resistance (object *op, int rtype)
1687	ALIAS: resistance = 0	1849	ALIAS: resistance = 0
1688		1850
1689	int cf_object_get_flag (object *op, int flag)
1690	ALIAS: flag = 0
1691
1692	void cf_object_set_flag (object *op, int flag, int value)
1693
1694	int need_identify (const object *obj);	1851	int need_identify (const object *obj);
1695		1852
1696	int apply_shop_mat (object *shop_mat, object *op);	1853	int apply_shop_mat (object *shop_mat, object *op);
1697		1854
1698	void cf_object_move (object *op, int dir, object *originator = op)	1855	int move (object *op, int dir, object *originator = op)
		1856	CODE:
		1857	RETVAL = move_ob (op, dir, originator);
		1858	OUTPUT:
		1859	RETVAL
1699		1860
1700	void cf_object_apply (object *op, object *author, int flags = 0)	1861	void cf_object_apply (object *op, object *author, int flags = 0)
1701		1862
1702	void cf_object_apply_below (object *op)	1863	void cf_object_apply_below (object *op)
1703		1864
…		…
1707		1868
1708	object *cf_object_present_archname_inside (object *op, char *whatstr)	1869	object *cf_object_present_archname_inside (object *op, char *whatstr)
1709		1870
1710	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1871	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1711		1872
1712	int cf_object_change_map (object *op, int x, int y, mapstruct *map)	1873	int cf_object_change_map (object *op, int x, int y, maptile *map)
1713		1874
1714	object *cf_object_clone (object *op, int clonetype = 0)	1875	object *cf_object_clone (object *op, int clonetype = 0)
1715		1876
1716	int cf_object_pay_item (object *op, object *buyer)	1877	int cf_object_pay_item (object *op, object *buyer)
1717		1878
…		…
1745		1906
1746	void cf_object_drop (object *op, object *author)	1907	void cf_object_drop (object *op, object *author)
1747		1908
1748	void cf_object_take (object *op, object *author)	1909	void cf_object_take (object *op, object *author)
1749		1910
1750	void cf_object_say (object *op, char *msg)
1751
1752	void cf_object_speak (object *op, char *msg)
1753
1754	object *cf_object_insert_object (object *op, object *container)	1911	object *cf_object_insert_object (object *op, object *container)
1755		1912
1756	const char *cf_object_get_msg (object *ob)
1757	ALIAS: msg = 0
1758
1759	object *cf_object_insert_in_ob (object *ob, object *where)	1913	object *cf_object_insert_in_ob (object *ob, object *where)
1760		1914
1761	int cf_object_teleport (object *op, mapstruct *map, int x, int y)	1915	int cf_object_teleport (object *op, maptile *map, int x, int y)
1762		1916
1763	void cf_object_update (object *op, int flags)	1917	void cf_object_update (object *op, int flags)
1764		1918
1765	void cf_object_pickup (object *op, object *what)	1919	void cf_object_pickup (object *op, object *what)
1766		1920
…		…
1776		1930
1777	void push_button (object *op);	1931	void push_button (object *op);
1778		1932
1779	void use_trigger (object *op);	1933	void use_trigger (object *op);
1780		1934
1781	void add_button_link (object *button, mapstruct *map, int connected);	1935	void add_button_link (object *button, maptile *map, int connected);
1782		1936
1783	void remove_button_link (object *op);	1937	void remove_button_link (object *op);
1784		1938
1785	void	1939	void
1786	cf_object_set_resistance (object *op, int rtype, int val)	1940	cf_object_set_resistance (object *op, int rtype, int val)
…		…
1804	CODE:	1958	CODE:
1805	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	1959	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1806	OUTPUT:	1960	OUTPUT:
1807	RETVAL	1961	RETVAL
1808		1962
1809	object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)	1963	object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)
1810	PROTOTYPE: $$$$$$	1964	PROTOTYPE: $$$$$$
1811	CODE:	1965	CODE:
1812	{	1966	{
1813	int unused_type;	1967	int unused_type;
1814	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);	1968	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
1815	}	1969	}
1816
1817	SV *registry (object *op)
1818	CODE:
1819	RETVAL = registry_of (op);
1820	OUTPUT:
1821	RETVAL
1822		1970
1823	# syntatic sugar for easier use in event callbacks.	1971	# syntatic sugar for easier use in event callbacks.
1824	const char *options (object *op)	1972	const char *options (object *op)
1825	CODE:	1973	CODE:
1826	RETVAL = op->name;	1974	RETVAL = op->name;
…		…
1858	bool on_same_map_as (object *ob, object *other)	2006	bool on_same_map_as (object *ob, object *other)
1859	CODE:	2007	CODE:
1860	RETVAL = on_same_map (ob, other);	2008	RETVAL = on_same_map (ob, other);
1861	OUTPUT: RETVAL	2009	OUTPUT: RETVAL
1862		2010
1863	char *	2011	const char *
1864	base_name (object *ob, int plural)	2012	base_name (object *op, int plural = op->nrof > 1)
1865	CODE:	2013	CODE:
1866	RETVAL = cf_query_base_name (ob, plural);	2014	RETVAL = query_base_name (op, plural);
1867	OUTPUT: RETVAL	2015	OUTPUT: RETVAL
1868
1869	living *
1870	stats (object *ob)
1871	CODE:
1872	RETVAL = &ob->stats;
1873	OUTPUT: RETVAL
1874
1875		2016
1876	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2017	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1877		2018
1878	player *player (object *op)	2019	player *player (object *op)
1879	CODE:	2020	CODE:
…		…
1897		2038
1898	void cf_player_set_party (object *op, partylist *party)	2039	void cf_player_set_party (object *op, partylist *party)
1899		2040
1900	void kill_player (object *op)	2041	void kill_player (object *op)
1901		2042
		2043	void esrv_update_item (object *op, int what, object *item)
		2044	C_ARGS: what, op, item
		2045
1902	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2046	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
		2047
		2048	INCLUDE: $PERL genacc player ../include/newserver.h ../include/player.h |
		2049
		2050	char *
		2051	client (player *pl)
		2052	CODE:
		2053	RETVAL = pl->socket.client;
		2054	OUTPUT:
		2055	RETVAL
		2056
		2057	char *
		2058	host (player *pl)
		2059	CODE:
		2060	RETVAL = pl->socket.host;
		2061	OUTPUT:
		2062	RETVAL
		2063
		2064	int invoke (player *pl, int event, ...)
		2065	CODE:
		2066	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
		2067	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2068	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2069	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));
		2070	OUTPUT: RETVAL
1903		2071
1904	SV *registry (player *pl)	2072	SV *registry (player *pl)
1905	CODE:	2073	CODE:
1906	RETVAL = registry_of (pl);	2074	RETVAL = registry_of (pl);
1907	OUTPUT:	2075	OUTPUT:
…		…
1912		2080
1913	void cf_player_move (player *pl, int dir)	2081	void cf_player_move (player *pl, int dir)
1914		2082
1915	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);	2083	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
1916		2084
1917	# nonstandard
1918	object *ob (player *pl)
1919	CODE:
1920	RETVAL = pl->ob;
1921	OUTPUT: RETVAL
1922
1923	player *first ()	2085	player *first ()
1924	CODE:	2086	CODE:
1925	RETVAL = first_player;	2087	RETVAL = first_player;
1926	OUTPUT: RETVAL	2088	OUTPUT: RETVAL
1927		2089
…		…
1933	bool	2095	bool
1934	cell_visible (player *pl, int dx, int dy)	2096	cell_visible (player *pl, int dx, int dy)
1935	CODE:	2097	CODE:
1936	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2	2098	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
1937	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];	2099	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
1938	OUTPUT:
1939	RETVAL
1940
1941	char *
1942	client (player *pl)
1943	CODE:
1944	RETVAL = pl->socket.client;
1945	OUTPUT:
1946	RETVAL
1947
1948	char *
1949	host (player *pl)
1950	CODE:
1951	RETVAL = pl->socket.host;
1952	OUTPUT:
1953	RETVAL
1954
1955	char *
1956	killer (player *pl, char *killer = 0)
1957	CODE:
1958	if (killer)
1959	snprintf (pl->killer, sizeof (pl->killer), "%s", killer);
1960	RETVAL = pl->killer;
1961	OUTPUT:	2100	OUTPUT:
1962	RETVAL	2101	RETVAL
1963		2102
1964	void	2103	void
1965	buggy_mapscroll (player *pl, int value = 1)	2104	buggy_mapscroll (player *pl, int value = 1)
…		…
1983	if (new_value >= 0)	2122	if (new_value >= 0)
1984	pl->listening = new_value;	2123	pl->listening = new_value;
1985	OUTPUT:	2124	OUTPUT:
1986	RETVAL	2125	RETVAL
1987		2126
1988	void get_savebed (player *pl)	2127	void savebed (player *pl, SV *map_path = 0, SV *x = 0, SV *y = 0)
1989	ALIAS:	2128	PROTOTYPE: $;$$$
1990	savebed = 0
1991	PPCODE:	2129	PPCODE:
		2130	if (GIMME_V != G_VOID)
		2131	{
1992	EXTEND (SP, 3);	2132	EXTEND (SP, 3);
1993	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));	2133	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
1994	PUSHs (sv_2mortal (newSViv (pl->bed_x)));	2134	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
1995	PUSHs (sv_2mortal (newSViv (pl->bed_y)));	2135	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
1996		2136	}
1997	void set_savebed (player *pl, char *map_path, int x, int y)	2137	if (map_path) sv_to (map_path, pl->savebed_map);
1998	CODE:	2138	if (x) sv_to (x, pl->bed_x);
1999	strcpy (pl->savebed_map, map_path);	2139	if (y) sv_to (y, pl->bed_y);
2000	pl->bed_x = x;
2001	pl->bed_y = y;
2002		2140
2003	void	2141	void
2004	list ()	2142	list ()
2005	PPCODE:	2143	PPCODE:
2006	{	2144	{
…		…
2032	OUTPUT: RETVAL	2170	OUTPUT: RETVAL
2033		2171
2034		2172
2035	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2173	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2036		2174
		2175	maptile *first ()
		2176	PROTOTYPE:
		2177	CODE:
		2178	RETVAL = first_map;
		2179	OUTPUT: RETVAL
		2180
		2181	int invoke (maptile *map, int event, ...)
		2182	CODE:
		2183	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
		2184	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2185	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2186	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));
		2187	OUTPUT: RETVAL
		2188
2037	SV *registry (mapstruct *map)	2189	SV *registry (maptile *map)
2038	CODE:	2190	CODE:
2039	RETVAL = registry_of (map);	2191	RETVAL = registry_of (map);
2040	OUTPUT:	2192	OUTPUT:
2041	RETVAL	2193	RETVAL
2042		2194
2043	SV *	2195	INCLUDE: $PERL genacc maptile ../include/map.h |
2044	get_property (mapstruct *obj, int type, int idx)
2045	CODE:
2046	RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx));
2047	OUTPUT: RETVAL
2048		2196
2049	SV *
2050	set_property (mapstruct *obj, int type, int idx, SV *newval)
2051	CODE:
2052	switch (type)
2053	{
2054	case CFAPI_INT:
2055	cf_map_set_int_property (obj, idx, SvIV (newval));
2056	break;
2057	default:
2058	croak ("unhandled type '%d' in set_property '%d'", type, idx);
2059	}
2060
2061	mapstruct *new (int width, int height)	2197	maptile *new (int width, int height)
2062	PROTOTYPE:	2198	PROTOTYPE:
2063	CODE:	2199	CODE:
2064	{	2200	{
2065	int unused_type;	2201	RETVAL = get_empty_map (width, height);
2066	RETVAL = (mapstruct*) map_get_map (&unused_type, 0, width, height);
2067	}	2202	}
2068	OUTPUT:	2203	OUTPUT:
2069	RETVAL	2204	RETVAL
2070		2205
2071	void delete_map (mapstruct *map)	2206	void delete_map (maptile *map)
2072		2207
2073	void clean_tmp_map (mapstruct *map)	2208	void clean_tmp_map (maptile *map)
2074		2209
2075	void play_sound_map (mapstruct *map, int x, int y, int sound_num)	2210	void play_sound_map (maptile *map, int x, int y, int sound_num)
2076		2211
2077	mapstruct *tile_map (mapstruct *map, unsigned int dir)	2212	maptile *tile_map (maptile *map, unsigned int dir)
2078	CODE:	2213	CODE:
2079	RETVAL = dir < 4 ? map->tile_map [dir] : 0;	2214	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2080	OUTPUT:	2215	OUTPUT:
2081	RETVAL	2216	RETVAL
2082		2217
2083	char *tile_path (mapstruct *map, unsigned int dir)	2218	char *tile_path (maptile *map, unsigned int dir)
2084	CODE:	2219	CODE:
2085	if (dir >= 4)	2220	if (dir >= 4)
2086	XSRETURN_UNDEF;	2221	XSRETURN_UNDEF;
2087	RETVAL = map->tile_path [dir];	2222	RETVAL = map->tile_path [dir];
2088	OUTPUT:	2223	OUTPUT:
2089	RETVAL	2224	RETVAL
2090		2225
2091	mapstruct *cf_map_get_map (char *name)	2226	maptile *ready_map_name (char *name, int flags = 0)
		2227	PROTOTYPE: $;$
		2228	ALIAS:
		2229	find = 0
		2230	get_map = 1
		2231
		2232	maptile *has_been_loaded (char *name)
2092	PROTOTYPE: $	2233	PROTOTYPE: $
2093	ALIAS: map = 0
2094		2234
2095	mapstruct *has_been_loaded (char *name)
2096	PROTOTYPE: $
2097
2098	mapstruct *cf_map_get_first ()
2099	PROTOTYPE:
2100	ALIAS: first = 0
2101
2102	# whoever "designed" the plug-in api should have wasted
2103	# his/her time with staying away from the project - would have
2104	# saved others a lot of time, without doubt.
2105	void set_path (mapstruct *where, char *path)
2106	CODE:
2107	strcpy (where->path, path);
2108
2109	int in_memory (mapstruct *map)	2235	int in_memory (maptile *map)
2110	CODE:	2236	CODE:
2111	RETVAL = map->in_memory;	2237	RETVAL = map->in_memory;
2112	OUTPUT:	2238	OUTPUT:
2113	RETVAL	2239	RETVAL
2114		2240
2115	bool unique (mapstruct *map)	2241	void
2116	CODE:	2242	trigger (maptile *map, long connection, bool state = true)
2117	RETVAL = map->unique;	2243	CODE:
2118	OUTPUT:	2244	activate_connection (map, connection, state);
2119	RETVAL
2120		2245
2121	void set_unique (mapstruct *map, bool unique)	2246	void
2122	CODE:	2247	get_connection (maptile *map, long connection)
2123	map->unique = unique;	2248	PPCODE:
		2249	oblinkpt *obp = get_connection_links (map, connection);
		2250	if (obp)
		2251	for (objectlink *ol = obp->link; ol; ol = ol->next)
		2252	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, (object *)ol->ob)));
2124		2253
2125	object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags)	2254	object *cf_map_insert_object_there (maptile *where, object *op, object *originator, int flags)
2126		2255
2127	object *cf_map_insert_object (mapstruct *where, object* op, int x, int y)	2256	object *cf_map_insert_object (maptile *where, object* op, int x, int y)
2128		2257
2129	object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)	2258	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2130	C_ARGS: str, map, nx, ny	2259	C_ARGS: str, map, nx, ny
2131		2260
2132	void	2261	void
2133	cf_map_normalise (mapstruct *map, int x, int y)	2262	cf_map_normalise (maptile *map, int x, int y)
2134	PPCODE:	2263	PPCODE:
2135	{	2264	{
2136	mapstruct *nmap = 0;	2265	maptile *nmap = 0;
2137	I16 nx = 0, ny = 0;	2266	I16 nx = 0, ny = 0;
2138	int flags = cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2267	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2139		2268
2140	EXTEND (SP, 4);	2269	EXTEND (SP, 4);
2141	PUSHs (sv_2mortal (newSViv (flags)));	2270	PUSHs (sv_2mortal (newSViv (flags)));
2142		2271
2143	if (GIMME_V == G_ARRAY)	2272	if (GIMME_V == G_ARRAY)
…		…
2147	PUSHs (sv_2mortal (newSViv (ny)));	2276	PUSHs (sv_2mortal (newSViv (ny)));
2148	}	2277	}
2149	}	2278	}
2150		2279
2151	void	2280	void
2152	at (mapstruct *map, unsigned int x, unsigned int y)	2281	at (maptile *map, unsigned int x, unsigned int y)
2153	PROTOTYPE: $$$	2282	PROTOTYPE: $$$
2154	PPCODE:	2283	PPCODE:
2155	{	2284	{
2156	object *o;	2285	object *o;
2157	mapstruct *nmap = 0;	2286	maptile *nmap = 0;
2158	I16 nx, ny;	2287	I16 nx, ny;
2159		2288
2160	cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2289	get_map_flags (map, &nmap, x, y, &nx, &ny);
2161		2290
2162	if (nmap)	2291	if (nmap)
2163	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)	2292	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2164	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2293	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2165	}	2294	}
2166		2295
2167	SV *	2296	SV *
2168	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2297	bot_at (maptile *obj, unsigned int x, unsigned int y)
2169	PROTOTYPE: $$$	2298	PROTOTYPE: $$$
2170	ALIAS:	2299	ALIAS:
2171	top_at = 1	2300	top_at = 1
2172	flags_at = 2	2301	flags_at = 2
2173	light_at = 3	2302	light_at = 3
…		…
2190	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2319	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2191	}	2320	}
2192	OUTPUT:	2321	OUTPUT:
2193	RETVAL	2322	RETVAL
2194		2323
2195	# "deserialise" perl map data into the map # TODO# compatibility cruft, remove
2196	void
2197	_set_obs (mapstruct *map, SV *sv)
2198	CODE:
2199	{
2200	object *o;
2201	AV *av;
2202	int x, y;
2203	AV *obs = (AV *)SvRV (sv);
2204		2324
2205	for (y = 0; y < MAP_HEIGHT (map); y++)	2325	MODULE = cf PACKAGE = cf::arch
2206	for (x = 0; x < MAP_WIDTH (map); x++)
2207	{
2208	sv = *av_fetch (obs, x + y * MAP_HEIGHT (map), 1);
2209		2326
2210	if (!SvROK (sv))	2327	archetype *find (const char *name)
2211	continue;	2328	CODE:
		2329	RETVAL = archetype::find (name);
		2330	OUTPUT:
		2331	RETVAL
2212		2332
2213	av = (AV *)SvRV (sv);	2333	archetype *first()
2214
2215	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
2216	{
2217	sv = av_shift (av);
2218
2219	if (SvROK (sv))
2220	{
2221	sv_magic ((SV *)SvRV (sv), 0, PERL_MAGIC_ext, (char *)o, 0);
2222	SVptr_cache_set (o, sv);
2223	}
2224	}
2225	}
2226	}
2227
2228
2229	MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
2230
2231	archetype *cf_archetype_get_first()
2232	PROTOTYPE:	2334	PROTOTYPE:
2233	ALIAS: first = 0	2335	CODE:
		2336	RETVAL = first_archetype;
		2337	OUTPUT: RETVAL
2234		2338
2235	archetype *cf_archetype_get_next (archetype *arch)	2339	INCLUDE: $PERL genacc archetype ../include/object.h |
2236	ALIAS: next = 0
2237		2340
2238	archetype *cf_archetype_get_head (archetype *arch)	2341	MODULE = cf PACKAGE = cf::party
2239	ALIAS: head = 0
2240		2342
2241	archetype *cf_archetype_get_more (archetype *arch)	2343	partylist *first ()
2242	ALIAS: more = 0
2243
2244	const char *cf_archetype_get_name (archetype *arch)
2245	ALIAS: name = 0
2246
2247	object *cf_archetype_get_clone (archetype *arch)
2248	ALIAS: clone = 0
2249
2250	MODULE = cf PACKAGE = cf::party PREFIX = cf_party_
2251
2252	partylist *cf_party_get_first ()
2253	PROTOTYPE:	2344	PROTOTYPE:
2254	ALIAS: first = 0	2345	CODE:
		2346	RETVAL = get_firstparty ();
		2347	OUTPUT: RETVAL
2255		2348
2256	partylist *cf_party_get_next (partylist *party)	2349	partylist *next (partylist *party)
2257	ALIAS: next = 0	2350	CODE:
		2351	RETVAL = party->next;
		2352	OUTPUT: RETVAL
2258		2353
2259	const char *cf_party_get_name (partylist *party)	2354	const char *name (partylist *party)
		2355	CODE:
		2356	RETVAL = party->partyname;
		2357	OUTPUT: RETVAL
2260		2358
2261	const char *cf_party_get_password (partylist *party)	2359	const char *password (partylist *party)
2262	ALIAS: password = 0	2360	CODE:
		2361	RETVAL = party->passwd;
		2362	OUTPUT: RETVAL
2263		2363
2264	player *cf_party_get_first_player (partylist *party)	2364	MODULE = cf PACKAGE = cf::region
2265	ALIAS: first_player = 0
2266		2365
2267	player *cf_party_get_next_player (partylist *party, player *op)	2366	region *first ()
2268	ALIAS: next_player = 0
2269
2270
2271	MODULE = cf PACKAGE = cf::region PREFIX = cf_region_
2272
2273	region *cf_region_get_first ()
2274	PROTOTYPE:	2367	PROTOTYPE:
2275	ALIAS: first = 0
2276
2277	const char *cf_region_get_name (region *reg)
2278	ALIAS: name = 0
2279
2280	region *cf_region_get_next (region *reg)
2281	ALIAS: next = 0
2282
2283	region *cf_region_get_parent (region *reg)
2284	ALIAS: parent = 0
2285
2286	const char *cf_region_get_longname (region *reg)
2287	ALIAS: longname = 0
2288
2289	const char *cf_region_get_message (region *reg)
2290	ALIAS: message = 0
2291
2292
2293	MODULE = cf PACKAGE = cf::living PREFIX = cf_living_
2294
2295	val64
2296	exp (living *liv, val64 new_val = 0)
2297	PROTOTYPE: $;$
2298	ALIAS:
2299	Str = 1
2300	Dex = 2
2301	Con = 3
2302	Wis = 4
2303	Cha = 5
2304	Int = 6
2305	Pow = 7
2306	wc = 8
2307	ac = 9
2308	hp = 10
2309	maxhp = 11
2310	sp = 12
2311	maxsp = 13
2312	grace = 14
2313	maxgrace = 15
2314	food = 16
2315	dam = 17
2316	luck = 18
2317	CODE:	2368	CODE:
2318	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break	2369	RETVAL = first_region;
2319	switch (ix)
2320	{
2321	LIVING_ACC (exp , 0);
2322	LIVING_ACC (Str , 1);
2323	LIVING_ACC (Dex , 2);
2324	LIVING_ACC (Con , 3);
2325	LIVING_ACC (Wis , 4);
2326	LIVING_ACC (Cha , 5);
2327	LIVING_ACC (Int , 6);
2328	LIVING_ACC (Pow , 7);
2329	LIVING_ACC (wc , 8);
2330	LIVING_ACC (ac , 9);
2331	LIVING_ACC (hp , 10);
2332	LIVING_ACC (maxhp , 11);
2333	LIVING_ACC (sp , 12);
2334	LIVING_ACC (maxsp , 13);
2335	LIVING_ACC (grace , 14);
2336	LIVING_ACC (maxgrace, 15);
2337	LIVING_ACC (food , 16);
2338	LIVING_ACC (dam , 17);
2339	LIVING_ACC (luck , 18);
2340	}
2341	# undef LIVING_ACC
2342	OUTPUT:
2343	RETVAL	2370	OUTPUT: RETVAL
2344		2371
		2372	region *next (region *reg)
		2373	CODE:
		2374	RETVAL = reg->next;
		2375	OUTPUT: RETVAL
		2376
		2377	const char *name (region *reg)
		2378	CODE:
		2379	RETVAL = reg->name;
		2380	OUTPUT: RETVAL
		2381
		2382	region *parent (region *reg)
		2383	CODE:
		2384	RETVAL = reg->parent;
		2385	OUTPUT: RETVAL
		2386
		2387	const char *longname (region *reg)
		2388	CODE:
		2389	RETVAL = reg->longname;
		2390	OUTPUT: RETVAL
		2391
		2392	const char *msg (region *reg)
		2393	CODE:
		2394	RETVAL = reg->msg;
		2395	OUTPUT: RETVAL
		2396
		2397	MODULE = cf PACKAGE = cf::living
		2398
		2399	INCLUDE: $PERL genacc living ../include/living.h |
		2400

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