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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.16 by root, Sun Aug 27 15:24:22 2006 UTC vs.
Revision 1.68 by elmex, Sat Nov 18 23:16:19 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	{
…		…
188	{	150	{
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;
		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 SV *to_sv (UUID v) {
		188	char buf[128];
		189	snprintf (buf, 128, "<1,%llx>", (unsigned long long)v.seq + UUID_SKIP * 2);
		190	return newSVpv (buf, 0);
		191	}
		192
		193	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }
		194	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
		195	inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
		196	inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
		197	inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
		198	inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
		199	inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
		200	inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }
		201	inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }
		202	inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }
		203	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
		204	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
		205	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
		206	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
		207	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
		208	inline void sv_to (SV *sv, player * &v) { v = (player *)SvPTR_ornull (sv, "cf::player"); }
		209	inline void sv_to (SV *sv, object * &v) { v = (object *)SvPTR_ornull (sv, "cf::object"); }
		210	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)SvPTR_ornull (sv, "cf::arch"); }
		211	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)SvPTR_ornull (sv, "cf::map"); }
		212	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }
		213	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
		214	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
		215
		216	inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO
		217	inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); } // TODO
		218
		219	template<class T>
		220	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
		221
		222	template<int N>
		223	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
		224
		225	inline void sv_to (SV *sv, UUID &v) {
		226	char *sv_str = SvOK (sv) ? SvPV_nolen (sv) : 0;
		227	unsigned int version = 0;
		228	unsigned long long seq = 0;
		229
		230	if (!sv_str)
		231	return;
		232
		233	if (2 == sscanf (sv_str, "<%d.%llx>", &version, &seq) && version == 1)
		234	{
		235	v.seq = seq;
		236	}
		237
		238	return;
193	}	239	}
194		240
195	static SV *	241	static SV *
196	newSVdt_va (va_list &ap, data_type type)	242	newSVdt_va (va_list &ap, data_type type)
197	{	243	{
…		…
225	sv = str ? newSVpv (str, len) : &PL_sv_undef;	271	sv = str ? newSVpv (str, len) : &PL_sv_undef;
226	}	272	}
227	break;	273	break;
228		274
229	case DT_OBJECT:	275	case DT_OBJECT:
230	{	276	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;	277	break;
235		278
236	case DT_MAP:	279	case DT_MAP:
237	// va_arg (object *) when void * is passed is an XSI extension	280	// va_arg (object *) when void * is passed is an XSI extension
238	sv = newSVextendable (va_arg (ap, mapstruct *), "cf::map::wrap");	281	sv = to_sv (va_arg (ap, maptile *));
239	break;	282	break;
240		283
241	case DT_PLAYER:	284	case DT_PLAYER:
242	sv = newSVextendable (va_arg (ap, player *), "cf::player::wrap");	285	sv = to_sv (va_arg (ap, player *));
243	break;	286	break;
244		287
245	case DT_ARCH:	288	case DT_ARCH:
246	sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap");	289	sv = to_sv (va_arg (ap, archetype *));
247	break;	290	break;
248		291
249	case DT_PARTY:	292	case DT_PARTY:
250	sv = newSVptr (va_arg (ap, partylist *), "cf::party::wrap");	293	sv = to_sv (va_arg (ap, partylist *));
251	break;	294	break;
252		295
253	case DT_REGION:	296	case DT_REGION:
254	sv = newSVptr (va_arg (ap, region *), "cf::region::wrap");	297	sv = to_sv (va_arg (ap, region *));
255	break;	298	break;
256		299
257	default:	300	default:
258	assert (("unhandled type in newSVdt_va", 0));	301	assert (("unhandled type in newSVdt_va", 0));
259	}	302	}
…		…
304	}	347	}
305		348
306	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	349	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
307		350
308	SV *	351	SV *
309	registry_of (extendable_base *ext)	352	registry_of (attachable_base *ext)
310	{	353	{
311	if (!ext->cb)	354	if (!ext->cb)
312	ext->cb = newAV ();	355	ext->cb = newAV ();
313		356
314	return newRV_inc ((SV *)ext->cb);	357	return newRV_inc ((SV *)ext->cb);
315	}	358	}
316		359
317	void extendable_base::clear ()	360	void attachable_base::clear ()
318	{	361	{
319	//if (self) fprintf (stderr, "free_ob_self %p %s (%p,%p)\n", this, ((object *)this)->name, self, cb);//D	362	if (self)
		363	{
		364	if (cb)
		365	if (SvROK (*av_fetch (cb, EVENT_OBJECT_DESTROY, 1)))
		366	INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
		367	else if (SvROK (*av_fetch (cb, EVENT_MAP_DESTROY, 1)))
		368	INVOKE_MAP (DESTROY, static_cast<maptile *>(this));
320		369
		370	// disconnect Perl from C, to avoid crashes
		371	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
		372
		373	// clear the perl hash, might or might not be a good idea
		374	hv_clear ((HV *)SvRV ((SV *)self));
		375
321	if (self) SvREFCNT_dec (self);	376	SvREFCNT_dec (self);
		377	self = 0;
		378	}
		379
		380	if (cb)
		381	{
322	if (cb) SvREFCNT_dec (cb);	382	SvREFCNT_dec (cb);
		383	cb = 0;
		384	}
323		385
324	if (attach) free_string (attach);
325
326	self = 0;
327	cb = 0;
328	attach = 0;	386	attach = 0;
329	}	387	}
330		388
331	void extendable_base::optimise ()	389	void attachable_base::optimise ()
332	{	390	{
333	if (!self)	391	if (!self)
334	return;	392	return;
335		393
336	HV *hv = (HV *)SvRV ((SV *)self);	394	HV *hv = (HV *)SvRV ((SV *)self);
…		…
342	SvREFCNT_dec ((SV *)self);	400	SvREFCNT_dec ((SV *)self);
343	self = 0;	401	self = 0;
344	}	402	}
345	}	403	}
346		404
347	void	405	void attachable_base::instantiate (data_type type, void *obj)
348	object::instantiate_ ()
349	{	406	{
350	dSP;	407	dSP;
351	ENTER;	408	ENTER;
352	SAVETMPS;	409	SAVETMPS;
353	PUSHMARK (SP);	410	PUSHMARK (SP);
354	EXTEND (SP, 2);	411	EXTEND (SP, 2);
355	PUSHs (sv_2mortal (newSVdt (DT_OBJECT, static_cast<object *>(this))));	412	PUSHs (sv_2mortal (newSVdt (type, obj)));
356	PUSHs (sv_2mortal (newSVpv (attach, 0)));	413	PUSHs (sv_2mortal (newSVpv (attach, 0)));
		414
		415	attach = 0;
		416
357	PUTBACK;	417	PUTBACK;
358	call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL);	418	call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL);
359	FREETMPS;	419	FREETMPS;
360	LEAVE;	420	LEAVE;
361		421
362	INVOKE_OBJECT (INSTANTIATE, this);	422	switch (type)
		423	{
		424	case DT_OBJECT: INVOKE_OBJECT (INSTANTIATE, obj); break;
		425	case DT_MAP: INVOKE_MAP (INSTANTIATE, obj); break;
		426	}
363	}	427	}
364		428
365	/////////////////////////////////////////////////////////////////////////////	429	/////////////////////////////////////////////////////////////////////////////
366		430
367	object_freezer::object_freezer (const char *filename)
368	: filename (filename)
369	{
370	av = (AV *)newAV ();
371	idx = 0;
372	av_extend ((AV *)av, 1024);
373	}
374
375	object_freezer::~object_freezer ()
376	{
377	dSP;
378	ENTER;
379	SAVETMPS;
380	PUSHMARK (SP);
381	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
382	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
383	PUTBACK;
384	call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);
385	FREETMPS;
386	LEAVE;
387	}
388
389	void object_freezer::put (extendable_base *ext)
390	{
391	ext->optimise ();
392
393	if (ext->self)
394	av_store ((AV *)av, idx, SvREFCNT_inc ((SV *)ext->self));
395
396	++idx;
397	}
398
399	object_thawer::object_thawer (const char *filename)
400	{
401	av = 0;
402	idx = 0;
403
404	if (!filename)
405	return;
406
407	dSP;
408	ENTER;
409	SAVETMPS;
410	PUSHMARK (SP);
411	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
412	PUTBACK;
413
414	if (0 < call_pv ("cf::object_thawer_load", G_SCALAR | G_EVAL))
415	{
416	SPAGAIN;
417	SV *sv = POPs;
418	if (SvROK (sv))
419	av = SvREFCNT_inc (SvRV (sv));
420	}
421
422	FREETMPS;
423	LEAVE;
424	}
425
426	void reattach (data_type type, void *obj)	431	void reattach (data_type type, void *obj)
427	{	432	{
		433	//TODO only do this when the object has _attachment's
		434
428	dSP;	435	dSP;
429	ENTER;	436	ENTER;
430	SAVETMPS;	437	SAVETMPS;
431	PUSHMARK (SP);	438	PUSHMARK (SP);
432	XPUSHs (sv_2mortal (newSVdt (type, obj)));	439	XPUSHs (sv_2mortal (newSVdt (type, obj)));
…		…
442	case DT_MAP: INVOKE_MAP (REATTACH, obj); break;	449	case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
443	}	450	}
444	}	451	}
445		452
446	template<class subclass>	453	template<class subclass>
447	void reattach (extendable<subclass> *obj)	454	void reattach (attachable<subclass> *obj)
448	{	455	{
449	obj->optimise ();	456	obj->optimise ();
450		457
451	if (obj->self)	458	if (obj->self)
452	reattach (subclass::get_dt (), (subclass *)obj);	459	reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
453	}	460	}
454		461
		462	#include "kw_hash.h"
		463
		464	object_freezer::object_freezer ()
		465	: dynbuf (128 * 1024, 64 * 1024)
		466	{
		467	av = newAV ();
		468	}
		469
		470	object_freezer::~object_freezer ()
		471	{
		472	SvREFCNT_dec (av);
		473	}
		474
		475	void object_freezer::put (attachable_base *ext)
		476	{
		477	ext->optimise ();
		478
		479	if (ext->self)
		480	{
		481	int idx = AvFILLp ((AV *)av) + 1;
		482	av_store (av, idx, SvREFCNT_inc (ext->self));
		483
		484	add ((void *)"oid ", 4);
		485	add ((sint32)idx);
		486	add ('\n');
		487	}
		488	}
		489
		490	bool object_freezer::save (const char *filename)
		491	{
		492	dSP;
		493	ENTER;
		494	SAVETMPS;
		495	PUSHMARK (SP);
		496	EXTEND (SP, 3);
		497	PUSHs (sv_2mortal (newSVpv (filename, 0)));
		498	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
		499	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
		500	PUTBACK;
		501	call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);
		502	FREETMPS;
		503	LEAVE;
		504	}
		505
		506	char *object_freezer::as_string ()
		507	{
		508	dSP;
		509	ENTER;
		510	SAVETMPS;
		511	PUSHMARK (SP);
		512	EXTEND (SP, 3);
		513	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
		514	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
		515	PUTBACK;
		516
		517	char *res = call_pv ("cf::object_freezer_as_string", G_SCALAR | G_EVAL) > 0
		518	? strdup (SvPVbyte_nolen (POPs))
		519	: strdup ("[fatal error]");
		520
		521	FREETMPS;
		522	LEAVE;
		523
		524	return res;
		525	}
		526
		527	int fprintf (object_freezer &freezer, const char *format, ...)
		528	{
		529	va_list ap;
		530
		531	va_start (ap, format);
		532
		533	int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
		534
		535	if (len >= 0)
		536	freezer.alloc (len);
		537
		538	va_end (ap);
		539	}
		540
		541	int fputs (const char *s, object_freezer &freezer)
		542	{
		543	freezer.add (s);
		544	}
		545
		546	static const char thawer_eof[] = "\n\n\n\0\0\0";
		547
		548	object_thawer::object_thawer (const char *filename)
		549	{
		550	static const char eof[] = "\n\n\n\0\0\0";
		551
		552	av = 0;
		553	text = 0;
		554	line = 0;
		555
		556	if (filename)
		557	{
		558	dSP;
		559	ENTER;
		560	SAVETMPS;
		561	PUSHMARK (SP);
		562	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
		563	PUTBACK;
		564
		565	if (2 == call_pv ("cf::object_thawer_load", G_ARRAY | G_EVAL))
		566	{
		567	SPAGAIN;
		568
		569	// second value - perl objects
		570	{
		571	SV *sv = POPs;
		572	if (SvROK (sv))
		573	av = (AV *)SvREFCNT_inc (SvRV (sv));
		574	}
		575
		576	// first value - text part, pad with 3 zeroes
		577	{
		578	SV *sv = POPs;
		579	STRLEN len;
		580	char *sv_ = SvPVbyte (sv, len);
		581	text = newSV (len + sizeof (eof));
		582	SvCUR_set (text, len);
		583	memcpy (SvPVX (text), sv_, len);
		584	memcpy (SvEND (text), eof, sizeof (eof)); // just to be sure
		585
		586	line = SvPVX (text);
		587	}
		588	}
		589
		590	PUTBACK;
		591	FREETMPS;
		592	LEAVE;
		593	}
		594	}
		595
		596	object_thawer::object_thawer (const char *data, AV *perlav)
		597	{
		598	av = perlav;
		599	text = newSVpv (data, 0);
		600	sv_catpv (text, thawer_eof);
		601	line = SvPVbyte_nolen (text);
		602	}
		603
455	void object_thawer::get (data_type type, void *obj, extendable_base *ext)	604	void object_thawer::get (data_type type, void *obj, attachable_base *ext, int oid)
456	{	605	{
457	if (!av)	606	if (!av || oid < 0) // this is actually an error of sorts
458	return;	607	return;
459		608
460	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach	609	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach
461	ext->clear ();	610	ext->clear ();
462		611
463	SV **svp = av_fetch ((AV *)av, idx, 0);	612	SV **svp = av_fetch ((AV *)av, oid, 0);
464		613
465	++idx;	614	if (!svp || !SvROK (*svp))
466		615	{
467	if (!svp)	616	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
468	return;	617	return;
469
470	if (SvROK (*svp))
471	{	618	}
472	ext->self = SvREFCNT_inc (*svp);	619
		620	ext->self = *svp; *svp = &PL_sv_undef;
473	sv_magic (SvRV ((SV *)ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);	621	sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
474		622
475	reattach (type, obj);	623	reattach (type, obj);
476	}
477	}	624	}
478		625
479	object_thawer::~object_thawer ()	626	object_thawer::~object_thawer ()
480	{	627	{
		628	if (text) SvREFCNT_dec (text);
		629	if (av) SvREFCNT_dec (av);
		630	}
		631
		632	char *fgets (char *s, int n, object_thawer &thawer)
		633	{
		634	char *p = thawer.line;
		635	char *q = s;
		636
481	if (av)	637	if (!p)
482	SvREFCNT_dec ((SV *)av);	638	return 0;
		639
		640	while (--n)
		641	{
		642	if (!*p)
		643	break;
		644
		645	*q++ = *p;
		646
		647	if (*p++ == '\n')
		648	break;
		649	}
		650
		651	*q = 0;
		652	thawer.line = p;
		653
		654	return s == q ? 0 : s;
		655	}
		656
		657	keyword object_thawer::get_kv ()
		658	{
		659	if (!line)
		660	return KW_EOF;
		661
		662	for (;;)
		663	{
		664	char *p = line;
		665
		666	if (!*p)
		667	return KW_EOF;
		668
		669	// parse keyword
		670	while (*p > ' ')
		671	p++;
		672
		673	int klen = p - line;
		674
		675	if (*p++ != '\n')
		676	{
		677	// parse value
		678	while (*(unsigned char *)p <= ' ' && *p != '\n') // skip 0x01 .. 0x20
		679	++p;
		680
		681	last_value = p;
		682
		683	while (*p != '\n')
		684	p++;
		685
		686	*p++ = 0;
		687	}
		688	else
		689	last_value = 0;
		690
		691	line [klen] = 0;
		692	keyword_idx *kw = kw_lex::match (line, klen);
		693
		694	//printf ("KV %d<%s,%s>\n", kw ? kw->index : 0, line, last_value);//D
		695
		696	if (kw)
		697	{
		698	line = p;
		699	return kw->index;
		700	}
		701	else if (!*line || *line == '#')
		702	{
		703	// empty/comment line
		704	line = p;
		705	}
		706	else
		707	return KW_ERROR;
		708	}
		709	}
		710
		711	void object_thawer::get (shstr &sh) const
		712	{
		713	if (last_value)
		714	sh = last_value;
		715	else
		716	{
		717	sh = "<value missing>";
		718	LOG (llevError, "keyword requires value: <%s>\n", line);//TODO: add filename
		719	}
		720	}
		721
		722	void object_thawer::get_ml (keyword kend, shstr &sh)
		723	{
		724	char kw[128];
		725
		726	int klen = keyword_len [kend];
		727
		728	kw [0] = '\n';
		729	memcpy (kw + 1, keyword_str [kend], klen);
		730	kw [klen + 1] = '\n';
		731	kw [klen + 2] = 0;
		732
		733	// first test for completely empty msg... "endXXX\n"
		734	if (!strncmp (line, kw + 1, klen + 1))
		735	{
		736	sh = 0;
		737
		738	line += klen + 1;
		739
		740	return;
		741	}
		742	else
		743	{
		744	// multi-line strings are delimited by "\nendXXX\n" or "endXXX\n" (NULL)
		745
		746	char *end = strstr (line, kw);
		747
		748	if (!end)
		749	{
		750	sh = 0;
		751	return;
		752	}
		753
		754	*end = 0;
		755	sh = line;
		756
		757	line = end + keyword_len [kend] + 1;
		758
		759	while (*line++ != '\n')
		760	;
		761	}
		762	}
		763
		764	sint32 object_thawer::get_sint32 () const
		765	{
		766	char *p = last_value;
		767
		768	if (!p)
		769	return 0;
		770
		771	sint32 val = 0;
		772	bool negate;
		773
		774	if (*p == '-')
		775	{
		776	negate = true;
		777	++p;
		778	}
		779	else
		780	negate = false;
		781
		782	do
		783	{
		784	val *= 10;
		785	val += *p++ - '0';
		786	}
		787	while (*p);
		788
		789	return negate ? -val : val;
		790	}
		791
		792	sint64 object_thawer::get_sint64 () const
		793	{
		794	return last_value ? atoll (last_value) : 0;
		795	}
		796
		797	double object_thawer::get_double () const
		798	{
		799	return last_value ? atof (last_value) : 0;
483	}	800	}
484		801
485	/////////////////////////////////////////////////////////////////////////////	802	/////////////////////////////////////////////////////////////////////////////
486		803
487	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	804	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
488	{	805	{
489	gethook = gethooksptr;
490	printf (PLUGIN_VERSION " init\n");
491
492	return 0;	806	return 0;
493	}	807	}
494		808
495	static CommArray_s rtn_cmd;	809	static CommArray_s rtn_cmd;
496		810
…		…
576	extern "C" int cfperl_postInitPlugin ()	890	extern "C" int cfperl_postInitPlugin ()
577	{	891	{
578	int hooktype = 1;	892	int hooktype = 1;
579	int rtype = 0;	893	int rtype = 0;
580		894
581	printf (PLUGIN_VERSION " post init\n");
582
583	systemDirectory = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_directory");
584	object_set_property = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_set_property");
585	map_get_map = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_map_get_map");
586	object_insert = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_insert");
587
588	cf_init_plugin (gethook);	895	cf_init_plugin (gethook);
589		896
590	return 0;	897	return 0;
591	}	898	}
592		899
…		…
596	}	903	}
597		904
598	void	905	void
599	cfperl_init ()	906	cfperl_init ()
600	{	907	{
		908	PERL_SYS_INIT3 (&settings.argc, &settings.argv, 0);
		909	perl = perl_alloc ();
		910	perl_construct (perl);
		911
		912	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
		913
601	char *argv[] = {	914	char *argv[] = {
602	"",	915	"",
603	"-e"	916	"-e"
604	"BEGIN {"
605	" cf->bootstrap;"	917	"cf->bootstrap;"
606	" unshift @INC, cf::datadir ();"	918	"unshift @INC, cf::datadir ();"
607	"}"
608	""
609	"use cf;"	919	"require cf;"
610	};	920	};
611		921
612	perl = perl_alloc ();
613	perl_construct (perl);
614
615	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
616
617	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	922	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
618	{	923	{
619	printf ("unable to initialize perl-interpreter, aborting.\n");	924	printf ("unable to initialize perl-interpreter, aborting.\n");
620
621	exit (EXIT_FAILURE);	925	exit (EXIT_FAILURE);
622	//perl_destruct (perl);
623	//perl_free (perl);
624	//perl = 0;
625	//return;
626	}	926	}
627		927
628	obj_cache = newHV ();	928	obj_cache = newHV ();
629	}	929	}
630		930
…		…
640	static event_klass klass_of[NUM_EVENT_TYPES] = {	940	static event_klass klass_of[NUM_EVENT_TYPES] = {
641	# define def(type,name) KLASS_ ## type,	941	# define def(type,name) KLASS_ ## type,
642	# include "eventinc.h"	942	# include "eventinc.h"
643	# undef def	943	# undef def
644	};	944	};
		945
		946	#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)
645		947
646	static void	948	static void
647	gather_callbacks (AV *&callbacks, AV *registry, event_type event)	949	gather_callbacks (AV *&callbacks, AV *registry, event_type event)
648	{	950	{
649	// event must be in array	951	// event must be in array
…		…
682		984
683	AV *callbacks = 0;	985	AV *callbacks = 0;
684		986
685	object *op;	987	object *op;
686	player *pl;	988	player *pl;
687	mapstruct *map;	989	maptile *map;
688		990
689	// callback call ordering is:	991	// callback call ordering is:
690	// 1. per-object callback (NYI)	992	// 1. per-object callback (NYI)
691	// 2. per-class object	993	// 2. per-class object
692	// 2a. per-type callback	994	// 2a. per-type callback
693	// 4. global callbacks	995	// 4. global callbacks
694		996
695	gather_callbacks (callbacks, cb_global, event);	997	gather_callbacks (callbacks, cb_global, event);
696		998
697	switch (klass_of [event])	999	switch (KLASS_OF (event))
698	{	1000	{
699	case KLASS_GLOBAL:	1001	case KLASS_GLOBAL:
700	break;	1002	break;
701		1003
702	case KLASS_OBJECT:	1004	case KLASS_OBJECT:
703	dt = (data_type) va_arg (ap, int);	1005	dt = (data_type) va_arg (ap, int);
704	assert (("first argument must be of type object", dt == DT_OBJECT));	1006	assert (("first argument must be of type object", dt == DT_OBJECT));
705	op = va_arg (ap, object *);	1007	op = va_arg (ap, object *);
706		1008
707	if (op->cb)	1009	if (op->cb)
708	gather_callbacks (callbacks, (AV *)op->cb, event);	1010	gather_callbacks (callbacks, op->cb, event);
709		1011
710	if (op->type)	1012	if (op->type)
711	{	1013	{
712	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))	1014	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
713	{	1015	{
…		…
734	dt = (data_type) va_arg (ap, int);	1036	dt = (data_type) va_arg (ap, int);
735	assert (("first argument must be of type player", dt == DT_PLAYER));	1037	assert (("first argument must be of type player", dt == DT_PLAYER));
736	pl = va_arg (ap, player *);	1038	pl = va_arg (ap, player *);
737		1039
738	if (pl->cb)	1040	if (pl->cb)
739	gather_callbacks (callbacks, (AV *)pl->cb, event);	1041	gather_callbacks (callbacks, pl->cb, event);
740		1042
741	gather_callbacks (callbacks, cb_player, event);	1043	gather_callbacks (callbacks, cb_player, event);
742	break;	1044	break;
743		1045
744	case KLASS_MAP:	1046	case KLASS_MAP:
745	dt = (data_type) va_arg (ap, int);	1047	dt = (data_type) va_arg (ap, int);
746	assert (("first argument must be of type object", dt == DT_MAP));	1048	assert (("first argument must be of type object", dt == DT_MAP));
747	map = va_arg (ap, mapstruct *);	1049	map = va_arg (ap, maptile *);
748		1050
749	if (map->cb)	1051	if (map->cb)
750	gather_callbacks (callbacks, (AV *)map->cb, event);	1052	gather_callbacks (callbacks, map->cb, event);
751		1053
752	gather_callbacks (callbacks, cb_map, event);	1054	gather_callbacks (callbacks, cb_map, event);
753	break;	1055	break;
754		1056
755	default:	1057	default:
…		…
768	EXTEND (SP, 3);	1070	EXTEND (SP, 3);
769		1071
770	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	1072	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays
771	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	1073	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));
772		1074
773	switch (klass_of [event])	1075	switch (KLASS_OF (event))
774	{	1076	{
775	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	1077	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;
776	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	1078	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;
777	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	1079	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;
778	}	1080	}
…		…
832	MODULE = cf PACKAGE = cf PREFIX = cf_	1134	MODULE = cf PACKAGE = cf PREFIX = cf_
833		1135
834	BOOT:	1136	BOOT:
835	{	1137	{
836	HV *stash = gv_stashpv ("cf", 1);	1138	HV *stash = gv_stashpv ("cf", 1);
		1139
		1140	newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
837		1141
838	static const struct {	1142	static const struct {
839	const char *name;	1143	const char *name;
840	IV iv;	1144	IV iv;
841	} *civ, const_iv[] = {	1145	} *civ, const_iv[] = {
…		…
1004	const_iv (AT_BLIND)	1308	const_iv (AT_BLIND)
1005	const_iv (AT_INTERNAL)	1309	const_iv (AT_INTERNAL)
1006	const_iv (AT_LIFE_STEALING)	1310	const_iv (AT_LIFE_STEALING)
1007	const_iv (AT_DISEASE)	1311	const_iv (AT_DISEASE)
1008		1312
1009	const_iv (QUEST_IN_PROGRESS)
1010	const_iv (QUEST_DONE_QUEST)
1011	const_iv (QUEST_DONE_TASK)
1012	const_iv (QUEST_START_QUEST)
1013	const_iv (QUEST_END_QUEST)
1014	const_iv (QUEST_START_TASK)
1015	const_iv (QUEST_END_TASK)
1016	const_iv (QUEST_OVERRIDE)
1017	const_iv (QUEST_ON_ACTIVATE)
1018
1019	const_iv (WEAP_HIT)	1313	const_iv (WEAP_HIT)
1020	const_iv (WEAP_SLASH)	1314	const_iv (WEAP_SLASH)
1021	const_iv (WEAP_PIERCE)	1315	const_iv (WEAP_PIERCE)
1022	const_iv (WEAP_CLEAVE)	1316	const_iv (WEAP_CLEAVE)
1023	const_iv (WEAP_SLICE)	1317	const_iv (WEAP_SLICE)
…		…
1144	const_iv (NDI_MAX_COLOR)	1438	const_iv (NDI_MAX_COLOR)
1145	const_iv (NDI_COLOR_MASK)	1439	const_iv (NDI_COLOR_MASK)
1146	const_iv (NDI_UNIQUE)	1440	const_iv (NDI_UNIQUE)
1147	const_iv (NDI_ALL)	1441	const_iv (NDI_ALL)
1148		1442
		1443	const_iv (UPD_LOCATION)
		1444	const_iv (UPD_FLAGS)
		1445	const_iv (UPD_WEIGHT)
		1446	const_iv (UPD_FACE)
		1447	const_iv (UPD_NAME)
		1448	const_iv (UPD_ANIM)
		1449	const_iv (UPD_ANIMSPEED)
		1450	const_iv (UPD_NROF)
		1451
		1452	const_iv (UPD_SP_MANA)
		1453	const_iv (UPD_SP_GRACE)
		1454	const_iv (UPD_SP_DAMAGE)
		1455
1149	const_iv (F_APPLIED)	1456	const_iv (F_APPLIED)
1150	const_iv (F_LOCATION)	1457	const_iv (F_LOCATION)
1151	const_iv (F_UNPAID)	1458	const_iv (F_UNPAID)
1152	const_iv (F_MAGIC)	1459	const_iv (F_MAGIC)
1153	const_iv (F_CURSED)	1460	const_iv (F_CURSED)
…		…
1207		1514
1208	const_iv (SK_EXP_ADD_SKILL)	1515	const_iv (SK_EXP_ADD_SKILL)
1209	const_iv (SK_EXP_TOTAL)	1516	const_iv (SK_EXP_TOTAL)
1210	const_iv (SK_EXP_NONE)	1517	const_iv (SK_EXP_NONE)
1211	const_iv (SK_SUBTRACT_SKILL_EXP)	1518	const_iv (SK_SUBTRACT_SKILL_EXP)
		1519	const_iv (SK_EXP_SKILL_ONLY)
1212		1520
1213	const_iv (SK_LOCKPICKING)	1521	const_iv (SK_LOCKPICKING)
1214	const_iv (SK_HIDING)	1522	const_iv (SK_HIDING)
1215	const_iv (SK_SMITHERY)	1523	const_iv (SK_SMITHERY)
1216	const_iv (SK_BOWYER)	1524	const_iv (SK_BOWYER)
…		…
1347	av_push (event, newSViv (eiv->klass));	1655	av_push (event, newSViv (eiv->klass));
1348	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1656	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1349	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));	1657	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));
1350	}	1658	}
1351		1659
1352	static const struct {
1353	int dtype;
1354	const char *name;
1355	IV idx;
1356	} *cprop, prop_table[] = {
1357	# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1358	prop (CFAPI_INT, MAP_PROP_FLAGS)
1359	prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1360	prop (CFAPI_STRING, MAP_PROP_PATH)
1361	prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1362	prop (CFAPI_STRING, MAP_PROP_NAME)
1363	prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1364	prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1365	prop (CFAPI_INT, MAP_PROP_PLAYERS)
1366	prop (CFAPI_INT, MAP_PROP_DARKNESS)
1367	prop (CFAPI_INT, MAP_PROP_WIDTH)
1368	prop (CFAPI_INT, MAP_PROP_HEIGHT)
1369	prop (CFAPI_INT, MAP_PROP_ENTER_X)
1370	prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1371	prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1372	prop (CFAPI_INT, MAP_PROP_PRESSURE)
1373	prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1374	prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1375	prop (CFAPI_INT, MAP_PROP_WINDDIR)
1376	prop (CFAPI_INT, MAP_PROP_SKY)
1377	prop (CFAPI_INT, MAP_PROP_WPARTX)
1378	prop (CFAPI_INT, MAP_PROP_WPARTY)
1379	prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1380	prop (CFAPI_PMAP, MAP_PROP_NEXT)
1381	prop (CFAPI_PREGION, MAP_PROP_REGION)
1382	prop (CFAPI_POBJECT, OBJECT_PROP_OB_ABOVE)
1383	prop (CFAPI_POBJECT, OBJECT_PROP_OB_BELOW)
1384	prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1385	prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1386	prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1387	prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1388	prop (CFAPI_POBJECT, OBJECT_PROP_HEAD)
1389	prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1390	prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1391	prop (CFAPI_INT, OBJECT_PROP_COUNT)
1392	prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1393	prop (CFAPI_STRING, OBJECT_PROP_NAME)
1394	prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1395	prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1396	prop (CFAPI_STRING, OBJECT_PROP_RACE)
1397	prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1398	prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1399	prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1400	prop (CFAPI_STRING, OBJECT_PROP_LORE)
1401	prop (CFAPI_INT, OBJECT_PROP_X)
1402	prop (CFAPI_INT, OBJECT_PROP_Y)
1403	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1404	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1405	prop (CFAPI_INT, OBJECT_PROP_NROF)
1406	prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1407	prop (CFAPI_INT, OBJECT_PROP_FACING)
1408	prop (CFAPI_INT, OBJECT_PROP_TYPE)
1409	prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1410	prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1411	prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1412	prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1413	prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1414	prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1415	prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1416	prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1417	prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1418	prop (CFAPI_INT, OBJECT_PROP_VALUE)
1419	prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1420	prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1421	prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1422	prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1423	prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1424	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1425	prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1426	prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1427	prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1428	prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1429	prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1430	prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1431	prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1432	prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1433	prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1434	prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1435	prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1436	prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1437	prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1438	prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1439	prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1440	prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1441	prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1442	prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1443	prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1444	prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1445	prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1446	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1447	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1448	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1449	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1450	prop (CFAPI_INT, OBJECT_PROP_LUCK)
1451	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1452	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1453	prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1454	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1455	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1456	prop (CFAPI_INT, OBJECT_PROP_STR)
1457	prop (CFAPI_INT, OBJECT_PROP_DEX)
1458	prop (CFAPI_INT, OBJECT_PROP_CON)
1459	prop (CFAPI_INT, OBJECT_PROP_WIS)
1460	prop (CFAPI_INT, OBJECT_PROP_INT)
1461	prop (CFAPI_INT, OBJECT_PROP_POW)
1462	prop (CFAPI_INT, OBJECT_PROP_CHA)
1463	prop (CFAPI_INT, OBJECT_PROP_WC)
1464	prop (CFAPI_INT, OBJECT_PROP_AC)
1465	prop (CFAPI_INT, OBJECT_PROP_HP)
1466	prop (CFAPI_INT, OBJECT_PROP_SP)
1467	prop (CFAPI_INT, OBJECT_PROP_GP)
1468	prop (CFAPI_INT, OBJECT_PROP_FP)
1469	prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1470	prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1471	prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1472	prop (CFAPI_INT, OBJECT_PROP_DAM)
1473	prop (CFAPI_STRING, OBJECT_PROP_GOD)
1474	prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1475	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1476	prop (CFAPI_INT, OBJECT_PROP_FACE)
1477	};
1478
1479	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
1480	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
1481
1482	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )
1483	{
1484	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);
1485	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);
1486	}
1487
1488	//I_EVENT_API (PACKAGE);	1660	//I_EVENT_API (PACKAGE);
1489	}	1661	}
1490		1662
1491	void _reload_1 ()	1663	void _init_vars ()
1492	CODE:	1664	CODE:
1493	cb_global = get_av ("cf::CB_GLOBAL", 1);	1665	cb_global = get_av ("cf::CB_GLOBAL", 1);
1494	cb_object = get_av ("cf::CB_OBJECT", 1);	1666	cb_object = get_av ("cf::CB_OBJECT", 1);
1495	cb_player = get_av ("cf::CB_PLAYER", 1);	1667	cb_player = get_av ("cf::CB_PLAYER", 1);
1496	cb_type = get_av ("cf::CB_TYPE" , 1);	1668	cb_type = get_av ("cf::CB_TYPE" , 1);
1497	cb_map = get_av ("cf::CB_MAP" , 1);	1669	cb_map = get_av ("cf::CB_MAP" , 1);
1498		1670
1499	void _reload_2 ()	1671	void _global_reattach ()
1500	CODE:	1672	CODE:
1501	{	1673	{
1502	// reattach to all attachable objects in the game.	1674	// reattach to all attachable objects in the game.
1503	for (player *pl = first_player; pl; pl = pl->next)	1675	for (player *pl = first_player; pl; pl = pl->next)
1504	reattach (pl);	1676	reattach (pl);
1505		1677
1506	for (mapstruct *map = first_map; map; map = map->next)	1678	for (maptile *map = first_map; map; map = map->next)
1507	reattach (map);	1679	reattach (map);
1508		1680
1509	for (object *op = objects; op; op = op->next)	1681	for (object *op = object::first; op; op = op->next)
1510	reattach (op);	1682	reattach (op);
1511	}	1683	}
1512		1684
1513	NV floor (NV x)	1685	NV floor (NV x)
1514		1686
…		…
1525	PROTOTYPE: $$	1697	PROTOTYPE: $$
1526		1698
1527	char *path_combine_and_normalize (char *base, char *path)	1699	char *path_combine_and_normalize (char *base, char *path)
1528	PROTOTYPE: $$	1700	PROTOTYPE: $$
1529		1701
1530	char *	1702	const char *
1531	cf_get_maps_directory (char *path)	1703	get_maps_directory (char *path)
1532	PROTOTYPE: $	1704	PROTOTYPE: $
1533	ALIAS: maps_directory = 0	1705	ALIAS: maps_directory = 0
		1706	CODE:
		1707	RETVAL = create_pathname (path);
		1708	OUTPUT: RETVAL
1534		1709
1535	void	1710	void
1536	sub_generation_inc ()	1711	sub_generation_inc ()
1537	CODE:	1712	CODE:
1538	PL_sub_generation++;	1713	PL_sub_generation++;
…		…
1547	confdir = 3	1722	confdir = 3
1548	localdir = 4	1723	localdir = 4
1549	playerdir = 5	1724	playerdir = 5
1550	datadir = 6	1725	datadir = 6
1551	CODE:	1726	CODE:
1552	{	1727	switch (ix)
1553	int unused_type;	1728	{
1554	RETVAL = (char *)systemDirectory (&unused_type, ix);	1729	case 0: RETVAL = settings.mapdir ; break;
1555	}	1730	case 1: RETVAL = settings.uniquedir; break;
		1731	case 2: RETVAL = settings.tmpdir ; break;
		1732	case 3: RETVAL = settings.confdir ; break;
		1733	case 4: RETVAL = settings.localdir ; break;
		1734	case 5: RETVAL = settings.playerdir; break;
		1735	case 6: RETVAL = settings.datadir ; break;
		1736	}
1556	OUTPUT: RETVAL	1737	OUTPUT: RETVAL
1557		1738
1558	int	1739	void _exit (int status = 0)
		1740
1559	cf_find_animation (char *text)	1741	int cf_find_animation (char *text)
1560	PROTOTYPE: $	1742	PROTOTYPE: $
1561		1743
1562	int random_roll(int min, int max, object *op, int goodbad);	1744	int random_roll(int min, int max, object *op, int goodbad);
1563		1745
1564	const char *cost_string_from_value(uint64 cost, int approx = 0)	1746	const char *cost_string_from_value(uint64 cost, int approx = 0)
1565		1747
1566	int invoke (int event, SV *arg1, ...)	1748	int invoke (int event, ...)
1567	CODE:	1749	CODE:
1568	{	1750	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1569	// parse first arg and call invoke_object etc as seen fit	1751	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1570	//TODO	1752	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1571	//cfperl_invoke (event,	1753	RETVAL = INVOKE_((event_type)event, ARG_AV (av));
1572	}	1754	OUTPUT: RETVAL
1573		1755
1574	int	1756	int
1575	exp_to_level (val64 exp)	1757	exp_to_level (val64 exp)
1576	CODE:	1758	CODE:
1577	{	1759	{
…		…
1608	RETVAL = newSVpv (resist_plus[atnr], 0);	1790	RETVAL = newSVpv (resist_plus[atnr], 0);
1609	else	1791	else
1610	XSRETURN_UNDEF;	1792	XSRETURN_UNDEF;
1611	OUTPUT: RETVAL	1793	OUTPUT: RETVAL
1612		1794
		1795	int
		1796	_valid (SV *obj)
		1797	CODE:
		1798	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
		1799	OUTPUT:
		1800	RETVAL
		1801
1613	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1802	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1614		1803
1615	SV *	1804	INCLUDE: $PERL genacc object ../include/object.h |
1616	get_property (object *obj, int type, int idx)	1805
		1806	int invoke (object *op, int event, ...)
1617	CODE:	1807	CODE:
1618	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));	1808	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
		1809	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1810	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1811	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));
1619	OUTPUT: RETVAL	1812	OUTPUT: RETVAL
1620		1813
1621	SV *	1814	SV *registry (object *op)
1622	set_property (object *obj, int type, int idx, SV *newval)	1815	CODE:
		1816	RETVAL = registry_of (op);
		1817	OUTPUT:
		1818	RETVAL
		1819
		1820	void mortals ()
1623	CODE:	1821	PPCODE:
1624	switch (type)	1822	EXTEND (SP, object::mortals.size ());
1625	{	1823	for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
1626	case CFAPI_INT:	1824	PUSHs (to_sv (*i));
1627	cf_object_set_int_property (obj, idx, SvIV (newval));	1825
1628	break;	1826	object *first ()
1629	case CFAPI_LONG:	1827	CODE:
1630	cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval));	1828	RETVAL = object::first;
1631	break;	1829	OUTPUT: RETVAL
1632	case CFAPI_DOUBLE:
1633	{
1634	int unused_type;
1635	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1636	}
1637	break;
1638	case CFAPI_STRING:
1639	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);
1640	break;
1641	case CFAPI_POBJECT:
1642	{
1643	int unused_type;
1644	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1645	}
1646	break;
1647	default:
1648	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1649	}
1650		1830
1651	# missing properties	1831	# missing properties
1652		1832
1653	void	1833	int flag (object *op, int flag, int value = 1)
1654	set_attacktype (object *obj, U32 attacktype)	1834	PROTOTYPE: $$;$
1655	CODE:	1835	CODE:
1656	obj->attacktype = attacktype;	1836	RETVAL = QUERY_FLAG (op, flag);
1657		1837	if (items >= 3)
1658	U32	1838	if (value)
1659	get_attacktype (object *obj)	1839	SET_FLAG (op, flag);
1660	ALIAS:	1840	else
1661	attacktype = 0	1841	CLEAR_FLAG (op, flag);
1662	CODE:
1663	RETVAL = obj->attacktype;
1664	OUTPUT: RETVAL	1842	OUTPUT: RETVAL
1665		1843
1666	# missing in plug-in api, of course	1844	object *head (object *op)
1667	void	1845	PROTOTYPE: $
1668	set_food (object *obj, int food)
1669	CODE:	1846	CODE:
1670	obj->stats.food = food;	1847	RETVAL = op->head ? op->head : op;
		1848	OUTPUT: RETVAL
1671		1849
1672	int	1850	int is_head (object *op)
1673	get_food (object *obj)	1851	PROTOTYPE: $
1674	ALIAS:	1852	CODE:
1675	food = 0
1676	CODE:
1677	RETVAL = obj->stats.food;	1853	RETVAL = !op->head;
1678	OUTPUT: RETVAL	1854	OUTPUT: RETVAL
1679		1855
1680	void	1856	void
1681	inv (object *obj)	1857	inv (object *obj)
1682	PROTOTYPE: $	1858	PROTOTYPE: $
1683	PPCODE:	1859	PPCODE:
…		…
1685	object *o;	1861	object *o;
1686	for (o = obj->inv; o; o = o->below)	1862	for (o = obj->inv; o; o = o->below)
1687	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1863	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
1688	}	1864	}
1689		1865
		1866	object *find_best_object_match (object *op, const char *match)
		1867
		1868	object *find_marked_object (object *op)
		1869
1690	int cf_object_get_resistance (object *op, int rtype)	1870	int cf_object_get_resistance (object *op, int rtype)
1691	ALIAS: resistance = 0	1871	ALIAS: resistance = 0
1692		1872
1693	int cf_object_get_flag (object *op, int flag)
1694	ALIAS: flag = 0
1695
1696	void cf_object_set_flag (object *op, int flag, int value)
1697
1698	int need_identify (const object *obj);	1873	int need_identify (const object *obj);
1699		1874
1700	int apply_shop_mat (object *shop_mat, object *op);	1875	int apply_shop_mat (object *shop_mat, object *op);
1701		1876
1702	void cf_object_move (object *op, int dir, object *originator = op)	1877	int move (object *op, int dir, object *originator = op)
		1878	CODE:
		1879	RETVAL = move_ob (op, dir, originator);
		1880	OUTPUT:
		1881	RETVAL
1703		1882
1704	void cf_object_apply (object *op, object *author, int flags = 0)	1883	void cf_object_apply (object *op, object *author, int flags = 0)
1705		1884
1706	void cf_object_apply_below (object *op)	1885	void cf_object_apply_below (object *op)
1707		1886
…		…
1711		1890
1712	object *cf_object_present_archname_inside (object *op, char *whatstr)	1891	object *cf_object_present_archname_inside (object *op, char *whatstr)
1713		1892
1714	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1893	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1715		1894
1716	int cf_object_change_map (object *op, int x, int y, mapstruct *map)	1895	int cf_object_change_map (object *op, int x, int y, maptile *map)
1717		1896
1718	object *cf_object_clone (object *op, int clonetype = 0)	1897	object *cf_object_clone (object *op, int clonetype = 0)
1719		1898
1720	int cf_object_pay_item (object *op, object *buyer)	1899	int cf_object_pay_item (object *op, object *buyer)
1721		1900
…		…
1749		1928
1750	void cf_object_drop (object *op, object *author)	1929	void cf_object_drop (object *op, object *author)
1751		1930
1752	void cf_object_take (object *op, object *author)	1931	void cf_object_take (object *op, object *author)
1753		1932
1754	void cf_object_say (object *op, char *msg)
1755
1756	void cf_object_speak (object *op, char *msg)
1757
1758	object *cf_object_insert_object (object *op, object *container)	1933	object *cf_object_insert_object (object *op, object *container)
1759		1934
1760	const char *cf_object_get_msg (object *ob)
1761	ALIAS: msg = 0
1762
1763	object *cf_object_insert_in_ob (object *ob, object *where)	1935	object *cf_object_insert_in_ob (object *ob, object *where)
1764		1936
1765	int cf_object_teleport (object *op, mapstruct *map, int x, int y)	1937	int cf_object_teleport (object *op, maptile *map, int x, int y)
1766		1938
1767	void cf_object_update (object *op, int flags)	1939	void cf_object_update (object *op, int flags)
1768		1940
1769	void cf_object_pickup (object *op, object *what)	1941	void cf_object_pickup (object *op, object *what)
1770		1942
…		…
1780		1952
1781	void push_button (object *op);	1953	void push_button (object *op);
1782		1954
1783	void use_trigger (object *op);	1955	void use_trigger (object *op);
1784		1956
1785	void add_button_link (object *button, mapstruct *map, int connected);	1957	void add_button_link (object *button, maptile *map, int connected);
1786		1958
1787	void remove_button_link (object *op);	1959	void remove_button_link (object *op);
1788		1960
1789	void	1961	void
1790	cf_object_set_resistance (object *op, int rtype, int val)	1962	cf_object_set_resistance (object *op, int rtype, int val)
…		…
1808	CODE:	1980	CODE:
1809	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	1981	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1810	OUTPUT:	1982	OUTPUT:
1811	RETVAL	1983	RETVAL
1812		1984
1813	object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)	1985	object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)
1814	PROTOTYPE: $$$$$$	1986	PROTOTYPE: $$$$$$
1815	CODE:	1987	CODE:
1816	{	1988	{
1817	int unused_type;	1989	int unused_type;
1818	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);	1990	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
1819	}	1991	}
1820
1821	SV *registry (object *op)
1822	CODE:
1823	RETVAL = registry_of (op);
1824	OUTPUT:
1825	RETVAL
1826		1992
1827	# syntatic sugar for easier use in event callbacks.	1993	# syntatic sugar for easier use in event callbacks.
1828	const char *options (object *op)	1994	const char *options (object *op)
1829	CODE:	1995	CODE:
1830	RETVAL = op->name;	1996	RETVAL = op->name;
…		…
1862	bool on_same_map_as (object *ob, object *other)	2028	bool on_same_map_as (object *ob, object *other)
1863	CODE:	2029	CODE:
1864	RETVAL = on_same_map (ob, other);	2030	RETVAL = on_same_map (ob, other);
1865	OUTPUT: RETVAL	2031	OUTPUT: RETVAL
1866		2032
1867	char *	2033	const char *
1868	base_name (object *ob, int plural)	2034	base_name (object *op, int plural = op->nrof > 1)
1869	CODE:	2035	CODE:
1870	RETVAL = cf_query_base_name (ob, plural);	2036	RETVAL = query_base_name (op, plural);
1871	OUTPUT: RETVAL	2037	OUTPUT: RETVAL
1872
1873	living *
1874	stats (object *ob)
1875	CODE:
1876	RETVAL = &ob->stats;
1877	OUTPUT: RETVAL
1878
1879		2038
1880	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2039	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1881		2040
1882	player *player (object *op)	2041	player *player (object *op)
1883	CODE:	2042	CODE:
…		…
1901		2060
1902	void cf_player_set_party (object *op, partylist *party)	2061	void cf_player_set_party (object *op, partylist *party)
1903		2062
1904	void kill_player (object *op)	2063	void kill_player (object *op)
1905		2064
		2065	void esrv_update_item (object *op, int what, object *item)
		2066	C_ARGS: what, op, item
		2067
		2068	void clear_los (object *op)
		2069
		2070	int command_reset (object *op, char *params)
		2071
		2072	int command_teleport (object *op, char *params)
		2073
		2074	int command_summon (object *op, char *params)
		2075
		2076	int command_arrest (object *op, char *params)
		2077
		2078	int command_kick (object *op, char *params)
		2079
		2080	int command_banish (object *op, char *params)
		2081
		2082
1906	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2083	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
		2084
		2085	INCLUDE: $PERL genacc player ../include/newserver.h ../include/player.h |
		2086
		2087	char *
		2088	client (player *pl)
		2089	CODE:
		2090	RETVAL = pl->socket.client;
		2091	OUTPUT:
		2092	RETVAL
		2093
		2094	char *
		2095	host (player *pl)
		2096	CODE:
		2097	RETVAL = pl->socket.host;
		2098	OUTPUT:
		2099	RETVAL
		2100
		2101	int invoke (player *pl, int event, ...)
		2102	CODE:
		2103	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
		2104	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2105	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2106	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));
		2107	OUTPUT: RETVAL
1907		2108
1908	SV *registry (player *pl)	2109	SV *registry (player *pl)
1909	CODE:	2110	CODE:
1910	RETVAL = registry_of (pl);	2111	RETVAL = registry_of (pl);
1911	OUTPUT:	2112	OUTPUT:
…		…
1916		2117
1917	void cf_player_move (player *pl, int dir)	2118	void cf_player_move (player *pl, int dir)
1918		2119
1919	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);	2120	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
1920		2121
1921	# nonstandard
1922	object *ob (player *pl)
1923	CODE:
1924	RETVAL = pl->ob;
1925	OUTPUT: RETVAL
1926
1927	player *first ()	2122	player *first ()
1928	CODE:	2123	CODE:
1929	RETVAL = first_player;	2124	RETVAL = first_player;
1930	OUTPUT: RETVAL	2125	OUTPUT: RETVAL
1931		2126
…		…
1937	bool	2132	bool
1938	cell_visible (player *pl, int dx, int dy)	2133	cell_visible (player *pl, int dx, int dy)
1939	CODE:	2134	CODE:
1940	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2	2135	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
1941	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];	2136	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
1942	OUTPUT:
1943	RETVAL
1944
1945	char *
1946	client (player *pl)
1947	CODE:
1948	RETVAL = pl->socket.client;
1949	OUTPUT:
1950	RETVAL
1951
1952	char *
1953	host (player *pl)
1954	CODE:
1955	RETVAL = pl->socket.host;
1956	OUTPUT:
1957	RETVAL
1958
1959	char *
1960	killer (player *pl, char *killer = 0)
1961	CODE:
1962	if (killer)
1963	snprintf (pl->killer, sizeof (pl->killer), "%s", killer);
1964	RETVAL = pl->killer;
1965	OUTPUT:	2137	OUTPUT:
1966	RETVAL	2138	RETVAL
1967		2139
1968	void	2140	void
1969	buggy_mapscroll (player *pl, int value = 1)	2141	buggy_mapscroll (player *pl, int value = 1)
…		…
1987	if (new_value >= 0)	2159	if (new_value >= 0)
1988	pl->listening = new_value;	2160	pl->listening = new_value;
1989	OUTPUT:	2161	OUTPUT:
1990	RETVAL	2162	RETVAL
1991		2163
1992	void get_savebed (player *pl)	2164	void savebed (player *pl, SV *map_path = 0, SV *x = 0, SV *y = 0)
1993	ALIAS:	2165	PROTOTYPE: $;$$$
1994	savebed = 0
1995	PPCODE:	2166	PPCODE:
		2167	if (GIMME_V != G_VOID)
		2168	{
1996	EXTEND (SP, 3);	2169	EXTEND (SP, 3);
1997	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));	2170	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
1998	PUSHs (sv_2mortal (newSViv (pl->bed_x)));	2171	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
1999	PUSHs (sv_2mortal (newSViv (pl->bed_y)));	2172	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
2000		2173	}
2001	void set_savebed (player *pl, char *map_path, int x, int y)	2174	if (map_path) sv_to (map_path, pl->savebed_map);
2002	CODE:	2175	if (x) sv_to (x, pl->bed_x);
2003	strcpy (pl->savebed_map, map_path);	2176	if (y) sv_to (y, pl->bed_y);
2004	pl->bed_x = x;
2005	pl->bed_y = y;
2006		2177
2007	void	2178	void
2008	list ()	2179	list ()
2009	PPCODE:	2180	PPCODE:
2010	{	2181	{
…		…
2036	OUTPUT: RETVAL	2207	OUTPUT: RETVAL
2037		2208
2038		2209
2039	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2210	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2040		2211
		2212	maptile *first ()
		2213	PROTOTYPE:
		2214	CODE:
		2215	RETVAL = first_map;
		2216	OUTPUT: RETVAL
		2217
		2218	int invoke (maptile *map, int event, ...)
		2219	CODE:
		2220	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
		2221	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2222	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2223	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));
		2224	OUTPUT: RETVAL
		2225
2041	SV *registry (mapstruct *map)	2226	SV *registry (maptile *map)
2042	CODE:	2227	CODE:
2043	RETVAL = registry_of (map);	2228	RETVAL = registry_of (map);
2044	OUTPUT:	2229	OUTPUT:
2045	RETVAL	2230	RETVAL
2046		2231
2047	SV *	2232	INCLUDE: $PERL genacc maptile ../include/map.h |
2048	get_property (mapstruct *obj, int type, int idx)
2049	CODE:
2050	RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx));
2051	OUTPUT: RETVAL
2052		2233
2053	SV *
2054	set_property (mapstruct *obj, int type, int idx, SV *newval)
2055	CODE:
2056	switch (type)
2057	{
2058	case CFAPI_INT:
2059	cf_map_set_int_property (obj, idx, SvIV (newval));
2060	break;
2061	default:
2062	croak ("unhandled type '%d' in set_property '%d'", type, idx);
2063	}
2064
2065	mapstruct *new (int width, int height)	2234	maptile *new (int width, int height)
2066	PROTOTYPE:	2235	PROTOTYPE:
2067	CODE:	2236	CODE:
2068	{	2237	{
2069	int unused_type;	2238	RETVAL = get_empty_map (width, height);
2070	RETVAL = (mapstruct*) map_get_map (&unused_type, 0, width, height);
2071	}	2239	}
2072	OUTPUT:	2240	OUTPUT:
2073	RETVAL	2241	RETVAL
2074		2242
2075	void delete_map (mapstruct *map)	2243	void delete_map (maptile *map)
2076		2244
2077	void clean_tmp_map (mapstruct *map)	2245	void clean_tmp_map (maptile *map)
2078		2246
2079	void play_sound_map (mapstruct *map, int x, int y, int sound_num)	2247	void play_sound_map (maptile *map, int x, int y, int sound_num)
2080		2248
2081	mapstruct *tile_map (mapstruct *map, unsigned int dir)	2249	maptile *tile_map (maptile *map, unsigned int dir)
2082	CODE:	2250	CODE:
2083	RETVAL = dir < 4 ? map->tile_map [dir] : 0;	2251	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2084	OUTPUT:	2252	OUTPUT:
2085	RETVAL	2253	RETVAL
2086		2254
2087	char *tile_path (mapstruct *map, unsigned int dir)	2255	char *tile_path (maptile *map, unsigned int dir)
2088	CODE:	2256	CODE:
2089	if (dir >= 4)	2257	if (dir >= 4)
2090	XSRETURN_UNDEF;	2258	XSRETURN_UNDEF;
2091	RETVAL = map->tile_path [dir];	2259	RETVAL = map->tile_path [dir];
2092	OUTPUT:	2260	OUTPUT:
2093	RETVAL	2261	RETVAL
2094		2262
2095	mapstruct *cf_map_get_map (char *name)	2263	maptile *ready_map_name (char *name, int flags = 0)
		2264	PROTOTYPE: $;$
		2265	ALIAS:
		2266	find = 0
		2267	get_map = 1
		2268
		2269	maptile *has_been_loaded (char *name)
2096	PROTOTYPE: $	2270	PROTOTYPE: $
2097	ALIAS: map = 0
2098		2271
2099	mapstruct *has_been_loaded (char *name)
2100	PROTOTYPE: $
2101
2102	mapstruct *cf_map_get_first ()
2103	PROTOTYPE:
2104	ALIAS: first = 0
2105
2106	# whoever "designed" the plug-in api should have wasted
2107	# his/her time with staying away from the project - would have
2108	# saved others a lot of time, without doubt.
2109	void set_path (mapstruct *where, char *path)
2110	CODE:
2111	strcpy (where->path, path);
2112
2113	int in_memory (mapstruct *map)	2272	int in_memory (maptile *map)
2114	CODE:	2273	CODE:
2115	RETVAL = map->in_memory;	2274	RETVAL = map->in_memory;
2116	OUTPUT:	2275	OUTPUT:
2117	RETVAL	2276	RETVAL
2118		2277
2119	bool unique (mapstruct *map)	2278	void
2120	CODE:	2279	trigger (maptile *map, long connection, bool state = true)
2121	RETVAL = map->unique;	2280	CODE:
2122	OUTPUT:	2281	activate_connection (map, connection, state);
2123	RETVAL
2124		2282
2125	void set_unique (mapstruct *map, bool unique)	2283	void
2126	CODE:	2284	get_connection (maptile *map, long connection)
2127	map->unique = unique;	2285	PPCODE:
		2286	oblinkpt *obp = get_connection_links (map, connection);
		2287	if (obp)
		2288	for (objectlink *ol = obp->link; ol; ol = ol->next)
		2289	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, (object *)ol->ob)));
2128		2290
2129	object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags)	2291	object *cf_map_insert_object_there (maptile *where, object *op, object *originator, int flags)
2130		2292
2131	object *cf_map_insert_object (mapstruct *where, object* op, int x, int y)	2293	object *cf_map_insert_object (maptile *where, object* op, int x, int y)
2132		2294
2133	object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)	2295	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2134	C_ARGS: str, map, nx, ny	2296	C_ARGS: str, map, nx, ny
2135		2297
2136	void	2298	void
2137	cf_map_normalise (mapstruct *map, int x, int y)	2299	cf_map_normalise (maptile *map, int x, int y)
2138	PPCODE:	2300	PPCODE:
2139	{	2301	{
2140	mapstruct *nmap = 0;	2302	maptile *nmap = 0;
2141	I16 nx = 0, ny = 0;	2303	I16 nx = 0, ny = 0;
2142	int flags = cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2304	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2143		2305
2144	EXTEND (SP, 4);	2306	EXTEND (SP, 4);
2145	PUSHs (sv_2mortal (newSViv (flags)));	2307	PUSHs (sv_2mortal (newSViv (flags)));
2146		2308
2147	if (GIMME_V == G_ARRAY)	2309	if (GIMME_V == G_ARRAY)
…		…
2151	PUSHs (sv_2mortal (newSViv (ny)));	2313	PUSHs (sv_2mortal (newSViv (ny)));
2152	}	2314	}
2153	}	2315	}
2154		2316
2155	void	2317	void
2156	at (mapstruct *map, unsigned int x, unsigned int y)	2318	at (maptile *map, unsigned int x, unsigned int y)
2157	PROTOTYPE: $$$	2319	PROTOTYPE: $$$
2158	PPCODE:	2320	PPCODE:
2159	{	2321	{
2160	object *o;	2322	object *o;
2161	mapstruct *nmap = 0;	2323	maptile *nmap = 0;
2162	I16 nx, ny;	2324	I16 nx, ny;
2163		2325
2164	cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2326	get_map_flags (map, &nmap, x, y, &nx, &ny);
2165		2327
2166	if (nmap)	2328	if (nmap)
2167	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)	2329	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2168	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2330	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2169	}	2331	}
2170		2332
2171	SV *	2333	SV *
2172	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2334	bot_at (maptile *obj, unsigned int x, unsigned int y)
2173	PROTOTYPE: $$$	2335	PROTOTYPE: $$$
2174	ALIAS:	2336	ALIAS:
2175	top_at = 1	2337	top_at = 1
2176	flags_at = 2	2338	flags_at = 2
2177	light_at = 3	2339	light_at = 3
…		…
2194	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2356	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2195	}	2357	}
2196	OUTPUT:	2358	OUTPUT:
2197	RETVAL	2359	RETVAL
2198		2360
2199	# "deserialise" perl map data into the map # TODO# compatibility cruft, remove
2200	void
2201	_set_obs (mapstruct *map, SV *sv)
2202	CODE:
2203	{
2204	object *o;
2205	AV *av;
2206	int x, y;
2207	AV *obs = (AV *)SvRV (sv);
2208		2361
2209	for (y = 0; y < MAP_HEIGHT (map); y++)	2362	MODULE = cf PACKAGE = cf::arch
2210	for (x = 0; x < MAP_WIDTH (map); x++)
2211	{
2212	sv = *av_fetch (obs, x + y * MAP_HEIGHT (map), 1);
2213		2363
2214	if (!SvROK (sv))	2364	archetype *find (const char *name)
2215	continue;	2365	CODE:
		2366	RETVAL = archetype::find (name);
		2367	OUTPUT:
		2368	RETVAL
2216		2369
2217	av = (AV *)SvRV (sv);	2370	archetype *first()
2218
2219	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
2220	{
2221	sv = av_shift (av);
2222
2223	if (SvROK (sv))
2224	{
2225	sv_magic ((SV *)SvRV (sv), 0, PERL_MAGIC_ext, (char *)o, 0);
2226	SVptr_cache_set (o, sv);
2227	}
2228	}
2229	}
2230	}
2231
2232
2233	MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
2234
2235	archetype *cf_archetype_get_first()
2236	PROTOTYPE:	2371	PROTOTYPE:
2237	ALIAS: first = 0	2372	CODE:
		2373	RETVAL = first_archetype;
		2374	OUTPUT: RETVAL
2238		2375
2239	archetype *cf_archetype_get_next (archetype *arch)	2376	INCLUDE: $PERL genacc archetype ../include/object.h |
2240	ALIAS: next = 0
2241		2377
2242	archetype *cf_archetype_get_head (archetype *arch)	2378	MODULE = cf PACKAGE = cf::party
2243	ALIAS: head = 0
2244		2379
2245	archetype *cf_archetype_get_more (archetype *arch)	2380	partylist *first ()
2246	ALIAS: more = 0
2247
2248	const char *cf_archetype_get_name (archetype *arch)
2249	ALIAS: name = 0
2250
2251	object *cf_archetype_get_clone (archetype *arch)
2252	ALIAS: clone = 0
2253
2254	MODULE = cf PACKAGE = cf::party PREFIX = cf_party_
2255
2256	partylist *cf_party_get_first ()
2257	PROTOTYPE:	2381	PROTOTYPE:
2258	ALIAS: first = 0	2382	CODE:
		2383	RETVAL = get_firstparty ();
		2384	OUTPUT: RETVAL
2259		2385
2260	partylist *cf_party_get_next (partylist *party)	2386	partylist *next (partylist *party)
2261	ALIAS: next = 0	2387	CODE:
		2388	RETVAL = party->next;
		2389	OUTPUT: RETVAL
2262		2390
2263	const char *cf_party_get_name (partylist *party)	2391	const char *name (partylist *party)
		2392	CODE:
		2393	RETVAL = party->partyname;
		2394	OUTPUT: RETVAL
2264		2395
2265	const char *cf_party_get_password (partylist *party)	2396	const char *password (partylist *party)
2266	ALIAS: password = 0	2397	CODE:
		2398	RETVAL = party->passwd;
		2399	OUTPUT: RETVAL
2267		2400
2268	player *cf_party_get_first_player (partylist *party)	2401	MODULE = cf PACKAGE = cf::region
2269	ALIAS: first_player = 0
2270		2402
2271	player *cf_party_get_next_player (partylist *party, player *op)	2403	region *first ()
2272	ALIAS: next_player = 0
2273
2274
2275	MODULE = cf PACKAGE = cf::region PREFIX = cf_region_
2276
2277	region *cf_region_get_first ()
2278	PROTOTYPE:	2404	PROTOTYPE:
2279	ALIAS: first = 0
2280
2281	const char *cf_region_get_name (region *reg)
2282	ALIAS: name = 0
2283
2284	region *cf_region_get_next (region *reg)
2285	ALIAS: next = 0
2286
2287	region *cf_region_get_parent (region *reg)
2288	ALIAS: parent = 0
2289
2290	const char *cf_region_get_longname (region *reg)
2291	ALIAS: longname = 0
2292
2293	const char *cf_region_get_message (region *reg)
2294	ALIAS: message = 0
2295
2296
2297	MODULE = cf PACKAGE = cf::living PREFIX = cf_living_
2298
2299	val64
2300	exp (living *liv, val64 new_val = 0)
2301	PROTOTYPE: $;$
2302	ALIAS:
2303	Str = 1
2304	Dex = 2
2305	Con = 3
2306	Wis = 4
2307	Cha = 5
2308	Int = 6
2309	Pow = 7
2310	wc = 8
2311	ac = 9
2312	hp = 10
2313	maxhp = 11
2314	sp = 12
2315	maxsp = 13
2316	grace = 14
2317	maxgrace = 15
2318	food = 16
2319	dam = 17
2320	luck = 18
2321	CODE:	2405	CODE:
2322	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break	2406	RETVAL = first_region;
2323	switch (ix)
2324	{
2325	LIVING_ACC (exp , 0);
2326	LIVING_ACC (Str , 1);
2327	LIVING_ACC (Dex , 2);
2328	LIVING_ACC (Con , 3);
2329	LIVING_ACC (Wis , 4);
2330	LIVING_ACC (Cha , 5);
2331	LIVING_ACC (Int , 6);
2332	LIVING_ACC (Pow , 7);
2333	LIVING_ACC (wc , 8);
2334	LIVING_ACC (ac , 9);
2335	LIVING_ACC (hp , 10);
2336	LIVING_ACC (maxhp , 11);
2337	LIVING_ACC (sp , 12);
2338	LIVING_ACC (maxsp , 13);
2339	LIVING_ACC (grace , 14);
2340	LIVING_ACC (maxgrace, 15);
2341	LIVING_ACC (food , 16);
2342	LIVING_ACC (dam , 17);
2343	LIVING_ACC (luck , 18);
2344	}
2345	# undef LIVING_ACC
2346	OUTPUT:
2347	RETVAL	2407	OUTPUT: RETVAL
2348		2408
		2409	region *next (region *reg)
		2410	CODE:
		2411	RETVAL = reg->next;
		2412	OUTPUT: RETVAL
		2413
		2414	const char *name (region *reg)
		2415	CODE:
		2416	RETVAL = reg->name;
		2417	OUTPUT: RETVAL
		2418
		2419	region *parent (region *reg)
		2420	CODE:
		2421	RETVAL = reg->parent;
		2422	OUTPUT: RETVAL
		2423
		2424	const char *longname (region *reg)
		2425	CODE:
		2426	RETVAL = reg->longname;
		2427	OUTPUT: RETVAL
		2428
		2429	const char *msg (region *reg)
		2430	CODE:
		2431	RETVAL = reg->msg;
		2432	OUTPUT: RETVAL
		2433
		2434	MODULE = cf PACKAGE = cf::living
		2435
		2436	INCLUDE: $PERL genacc living ../include/living.h |
		2437

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