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

Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.10 by root, Fri Aug 25 17:11:53 2006 UTC vs.
Revision 1.67 by root, Wed Nov 8 00:52:56 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 0.3"	27	#define PLUGIN_VERSION "cfperl 0.5"
34
35	#ifndef __CEXTRACT__
36	#include <plugin.h>
37	#endif
38
39	#undef MODULEAPI
40	#ifdef WIN32
41	#else
42	#define MODULEAPI
43	#endif
44		28
45	#include <plugin_common.h>	29	#include <plugin_common.h>
46	#include <sounds.h>	30	#include <sounds.h>
47	#include <cstdarg>	31	#include <cstdarg>
48	#include <sproto.h>	32	#include <sproto.h>
49		33
50	#include "cfperl.h"	34	#include "cfperl.h"
		35	#include "shstr.h"
		36
		37	#include <EXTERN.h>
		38	#include <perl.h>
		39	#include <XSUB.h>
51		40
52	#include "perlxsi.c"	41	#include "perlxsi.c"
53		42
54	static void *globalEventListener (int *type, ...);
55
56	extern sint64 *levels; // the experience table	43	extern sint64 *levels; // the experience table
57		44
58	typedef object object_ornull;	45	typedef object object_ornull;
59	typedef mapstruct mapstruct_ornull;	46	typedef maptile maptile_ornull;
60		47
61	typedef double val64;	48	typedef double val64;
62	#define newSVval64 newSVnv	49	#define newSVval64 newSVnv
63	#define SvVAL64 SvNV	50	#define SvVAL64 SvNV
64		51
65	static f_plug_api gethook;	52	static f_plug_api gethook = cfapi_get_hooks;
66	static f_plug_api registerGlobalEvent;	53	static f_plug_api object_set_property = cfapi_object_set_property;
67	static f_plug_api unregisterGlobalEvent;	54	static f_plug_api object_insert = cfapi_object_insert;
68	static f_plug_api systemDirectory;
69	static f_plug_api object_set_property;
70	static f_plug_api map_get_map;
71	static f_plug_api object_insert;
72
73	/* this is a stupid way to do things, and awkward to use for plug-in authors */
74	typedef struct
75	{
76	object* who;
77	object* activator;
78	object* third;
79	object* event;
80	mapstruct* map;
81	char message[1024];
82	int fix; // seems to be python-only, and should not be part of the API
83	int event_code;
84	char extension[1024]; // name field, should invoke specific perl extension
85	char options[1024]; // slaying field of event_connectors
86	int returnvalue;
87	} CFPContext;
88		55
89	static HV *obj_cache;	56	static HV *obj_cache;
90	static PerlInterpreter *perl;	57	static PerlInterpreter *perl;
91		58
92	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;
93		60
94	#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))
95	#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))
96	#define PUSH_OB PUSHcfapi_va(POBJECT, object *)
97	#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)
98	#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)
99	#define PUSH_PV PUSHcfapi_va(STRING, const char *)
100	#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))
101
102	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	61	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
103		62
104	// garbage collect some perl objects, if possible
105	// all objects no longer referenced and empty are
106	// eligible for destruction.
107	static void
108	clean_obj_cache ()
109	{
110	static int count;
111
112	if (++count & 7)
113	return;
114
115	int todo = 1000;
116	do
117	{
118	I32 klen;
119	char *key;
120	HE *he = hv_iternext (obj_cache);
121
122	if (he)
123	{
124	SV *sv = hv_iterval (obj_cache, he);
125
126	// empty and unreferenced? nuke it
127	if (SvREFCNT (sv) == 1 && SvREFCNT (SvRV (sv)) == 1 && !HvFILL ((HV *)(SvRV (sv))))
128	{
129	hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD);
130	todo++;
131	}
132	}
133	else
134	break;
135	}
136	while (--todo);
137	}
138
139	static SV *	63	static SV *
140	newSVptr (void *ptr, const char *klass)	64	newSVptr (void *ptr, const char *klass, HV *hv = newHV ())
141	{	65	{
142	SV *sv;	66	SV *sv;
143		67
144	if (!ptr)	68	if (!ptr)
145	return &PL_sv_undef;	69	return &PL_sv_undef;
146		70
147	sv = (SV *)newHV ();
148	sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	71	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
149	return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1));	72	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
		73	}
		74
		75	template<class attachable>
		76	SV *
		77	newSVattachable (attachable *obj, const char *klass)
		78	{
		79	if (!obj)
		80	return &PL_sv_undef;
		81
		82	if (!obj->self)
		83	obj->self = newSVptr (obj, klass);
		84
		85	return newSVsv (obj->self);
150	}	86	}
151		87
152	static void	88	static void
153	SVptr_cache_set (void *ptr, SV *sv)	89	SVptr_cache_set (void *ptr, SV *sv)
154	{	90	{
…		…
216	return SvPTR (sv, klass);	152	return SvPTR (sv, klass);
217	else	153	else
218	return 0;	154	return 0;
219	}	155	}
220		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)); }
		218
221	static SV *	219	static SV *
222	newSVdt_va (va_list &ap, data_type type)	220	newSVdt_va (va_list &ap, data_type type)
223	{	221	{
224	SV *sv;	222	SV *sv;
225		223
226	switch (type)	224	switch (type)
227	{	225	{
228	// first three exist only for cfapi-compatibility
229	case DT_INT_PTR:
230	sv = newSViv (*va_arg (ap, int *));
231	break;
232
233	case DT_INT64_PTR:
234	sv = newSVval64 ((val64)*va_arg (ap, sint64 *));
235	break;
236
237	case DT_DOUBLE_PTR:
238	sv = newSVnv (*va_arg (ap, double *));
239	break;
240
241	case DT_INT:	226	case DT_INT:
242	sv = newSViv (va_arg (ap, int));	227	sv = newSViv (va_arg (ap, int));
243	break;	228	break;
244		229
245	case DT_INT64:	230	case DT_INT64:
…		…
264	sv = str ? newSVpv (str, len) : &PL_sv_undef;	249	sv = str ? newSVpv (str, len) : &PL_sv_undef;
265	}	250	}
266	break;	251	break;
267		252
268	case DT_OBJECT:	253	case DT_OBJECT:
269	{	254	sv = to_sv (va_arg (ap, object *));
270	object *obj = va_arg (ap, object *);
271
272	if (!obj)
273	sv = &PL_sv_undef;
274	else
275	{
276	if (!obj->self)
277	switch (obj->type)
278	{
279	case MAP:
280	obj->self = static_cast<void *>(newSVptr (obj, "cf::object::map::wrap"));
281	break;
282
283	case PLAYER:
284	obj->self = static_cast<void *>(newSVptr (obj, "cf::object::player::wrap"));
285	break;
286
287	default:
288	obj->self = static_cast<void *>(newSVptr (obj, "cf::object::wrap"));
289	break;
290	}
291
292	sv = newSVsv (static_cast<SV *>(obj->self));
293	}
294	}
295	break;	255	break;
296		256
297	case DT_MAP:	257	case DT_MAP:
298	sv = newSVptr (va_arg (ap, mapstruct *), "cf::map::wrap");	258	// va_arg (object *) when void * is passed is an XSI extension
		259	sv = to_sv (va_arg (ap, maptile *));
299	break;	260	break;
300		261
301	case DT_PLAYER:	262	case DT_PLAYER:
302	sv = newSVptr (va_arg (ap, player *), "cf::player::wrap");	263	sv = to_sv (va_arg (ap, player *));
303	break;	264	break;
304		265
305	case DT_ARCH:	266	case DT_ARCH:
306	sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap");	267	sv = to_sv (va_arg (ap, archetype *));
307	break;	268	break;
308		269
309	case DT_PARTY:	270	case DT_PARTY:
310	sv = newSVptr (va_arg (ap, partylist *), "cf::party::wrap");	271	sv = to_sv (va_arg (ap, partylist *));
311	break;	272	break;
312		273
313	case DT_REGION:	274	case DT_REGION:
314	sv = newSVptr (va_arg (ap, region *), "cf::region::wrap");	275	sv = to_sv (va_arg (ap, region *));
315	break;	276	break;
316		277
317	default:	278	default:
318	assert (("unhandled type in newSVdt_va", 0));	279	assert (("unhandled type in newSVdt_va", 0));
319	}	280	}
…		…
341	va_list ap;	302	va_list ap;
342	va_start (ap, type);	303	va_start (ap, type);
343		304
344	switch (type)	305	switch (type)
345	{	306	{
346	case CFAPI_INT: sv = newSVdt_va (ap, DT_INT_PTR ); break;	307	case CFAPI_INT: sv = newSViv (*va_arg (ap, int * )); break;
347	case CFAPI_LONG: sv = newSVdt_va (ap, DT_INT64_PTR ); break;	308	case CFAPI_LONG: sv = newSVval64 (*va_arg (ap, sint64 *)); break;
348	case CFAPI_DOUBLE: sv = newSVdt_va (ap, DT_DOUBLE_PTR); break;	309	case CFAPI_DOUBLE: sv = newSVnv (*va_arg (ap, double *)); break;
349	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;	310	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;
350	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;	311	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;
351	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;	312	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;
352	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;	313	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;
353	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;	314	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;
…		…
361	va_end (ap);	322	va_end (ap);
362		323
363	return sv;	324	return sv;
364	}	325	}
365		326
		327	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		328
		329	SV *
		330	registry_of (attachable_base *ext)
		331	{
		332	if (!ext->cb)
		333	ext->cb = newAV ();
		334
		335	return newRV_inc ((SV *)ext->cb);
		336	}
		337
		338	void attachable_base::clear ()
		339	{
		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));
		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
		354	SvREFCNT_dec (self);
		355	self = 0;
		356	}
		357
		358	if (cb)
		359	{
		360	SvREFCNT_dec (cb);
		361	cb = 0;
		362	}
		363
		364	attach = 0;
		365	}
		366
		367	void attachable_base::optimise ()
		368	{
		369	if (!self)
		370	return;
		371
		372	HV *hv = (HV *)SvRV ((SV *)self);
		373
		374	if (SvREFCNT ((SV *)self) == 1
		375	&& SvREFCNT ((SV *)hv) == 1
		376	&& !HvKEYS (hv))
		377	{
		378	SvREFCNT_dec ((SV *)self);
		379	self = 0;
		380	}
		381	}
		382
		383	void attachable_base::instantiate (data_type type, void *obj)
		384	{
		385	dSP;
		386	ENTER;
		387	SAVETMPS;
		388	PUSHMARK (SP);
		389	EXTEND (SP, 2);
		390	PUSHs (sv_2mortal (newSVdt (type, obj)));
		391	PUSHs (sv_2mortal (newSVpv (attach, 0)));
		392
		393	attach = 0;
		394
		395	PUTBACK;
		396	call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL);
		397	FREETMPS;
		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	}
		405	}
		406
366	/////////////////////////////////////////////////////////////////////////////	407	/////////////////////////////////////////////////////////////////////////////
367		408
		409	void reattach (data_type type, void *obj)
		410	{
		411	//TODO only do this when the object has _attachment's
		412
		413	dSP;
		414	ENTER;
		415	SAVETMPS;
		416	PUSHMARK (SP);
		417	XPUSHs (sv_2mortal (newSVdt (type, obj)));
		418	PUTBACK;
		419	call_pv ("cf::reattach", G_DISCARD | G_VOID | G_EVAL);
		420	FREETMPS;
		421	LEAVE;
		422
		423	switch (type)
		424	{
		425	case DT_OBJECT: INVOKE_OBJECT (REATTACH, obj); break;
		426	case DT_PLAYER: INVOKE_PLAYER (REATTACH, obj); break;
		427	case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
		428	}
		429	}
		430
		431	template<class subclass>
		432	void reattach (attachable<subclass> *obj)
		433	{
		434	obj->optimise ();
		435
		436	if (obj->self)
		437	reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
		438	}
		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
		582	void object_thawer::get (data_type type, void *obj, attachable_base *ext, int oid)
		583	{
		584	if (!av || oid < 0) // this is actually an error of sorts
		585	return;
		586
		587	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach
		588	ext->clear ();
		589
		590	SV **svp = av_fetch ((AV *)av, oid, 0);
		591
		592	if (!svp || !SvROK (*svp))
		593	{
		594	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
		595	return;
		596	}
		597
		598	ext->self = *svp; *svp = &PL_sv_undef;
		599	sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
		600
		601	reattach (type, obj);
		602	}
		603
		604	object_thawer::~object_thawer ()
		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
		615	if (!p)
		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;
		778	}
		779
		780	/////////////////////////////////////////////////////////////////////////////
		781
368	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)
369	{	783	{
370	gethook = gethooksptr;
371	printf (PLUGIN_VERSION " init\n");
372
373	return 0;	784	return 0;
374	}	785	}
375		786
376	static CommArray_s rtn_cmd;	787	static CommArray_s rtn_cmd;
377		788
…		…
457	extern "C" int cfperl_postInitPlugin ()	868	extern "C" int cfperl_postInitPlugin ()
458	{	869	{
459	int hooktype = 1;	870	int hooktype = 1;
460	int rtype = 0;	871	int rtype = 0;
461		872
462	printf (PLUGIN_VERSION " post init\n");
463
464	registerGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_register_global_event");
465	unregisterGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
466	systemDirectory = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_directory");
467	object_set_property = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_set_property");
468	map_get_map = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_map_get_map");
469	object_insert = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_insert");
470
471	cf_init_plugin (gethook);	873	cf_init_plugin (gethook);
472		874
473	/* Pick the global events you want to monitor from this plugin */
474	registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener);
475	//registerGlobalEvent (NULL, EVENT_CRASH, PLUGIN_NAME, globalEventListener);
476	registerGlobalEvent (NULL, EVENT_FIND_UNARMED_SKILL, PLUGIN_NAME, globalEventListener);
477	registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
478	registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
479	registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
480	registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
481
482	return 0;	875	return 0;
483	}
484
485	static void *
486	globalEventListener (int *type, ...)
487	{
488	va_list args;
489	static int rv;
490	int event_code;
491
492	if (!perl)
493	return NULL;
494
495	va_start (args, type);
496	event_code = va_arg (args, int);
497
498	if (event_code == EVENT_CLOCK)
499	{
500	clean_obj_cache ();
501	}
502	else
503	{
504	dSP;
505
506	ENTER;
507	SAVETMPS;
508
509	PUSHMARK (SP);
510
511	EXTEND (SP, 10);
512	PUSHs (sv_2mortal (newSViv (event_code)));
513
514	switch (event_code)
515	{
516	case EVENT_CRASH:
517	break;
518
519	case EVENT_SHOUT:
520	case EVENT_MUZZLE:
521	case EVENT_KICK:
522	PUSH_OB;
523	PUSH_PV;
524	break;
525
526	case EVENT_FIND_UNARMED_SKILL:
527	PUSH_OB;
528	break;
529
530	case EVENT_TELL:
531	break;
532	}
533
534	va_end (args);
535
536	PUTBACK;
537	int count = call_pv ("cf::inject_global_event", G_SCALAR | G_EVAL);
538	SPAGAIN;
539
540	if (SvTRUE (ERRSV))
541	LOG (llevError, "global event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
542
543	rv = count > 0 ? POPi : 0;
544
545	PUTBACK;
546	FREETMPS;
547	LEAVE;
548	}
549
550	return &rv;
551	}
552
553	extern "C" void *cfperl_eventListener (int *type, ...)
554	{
555	static int rv;
556	va_list args;
557	int event_code;
558	object *who, *activator, *third, *event;
559	char *message, *extension, *options;
560
561	if (!perl)
562	return NULL;
563
564	va_start (args, type);
565	who = va_arg (args, object *);
566	event_code = va_arg (args, int);
567	activator = va_arg (args, object *);
568	third = va_arg (args, object *);
569	message = va_arg (args, char *);
570	va_arg (args, int); // fix yourself
571	extension = va_arg (args, char *);
572	options = va_arg (args, char *);
573	event = va_arg (args, object *);
574	va_end (args);
575
576	{
577	dSP;
578
579	ENTER;
580	SAVETMPS;
581
582	PUSHMARK (SP);
583	EXTEND (SP, 10);
584
585	PUSHcfapi (STRING, extension);
586	PUSHs (sv_2mortal (newSViv (event_code)));
587
588	PUSHcfapi (POBJECT, event);
589	PUSHcfapi (POBJECT, who);
590
591	switch (event_code)
592	{
593	case EVENT_STOP: // $ob (e.g. arrow)
594	case EVENT_TIME: // $ob
595	case EVENT_TIMER: // $ob
596	break;
597
598	case EVENT_APPLY: // $ob, $who
599	case EVENT_DROP: // $ob, $who
600	case EVENT_CLOSE: // $ob, $who
601	case EVENT_MOVE: // $ob, $enemy
602	case EVENT_THROW: // $ob, $thrower
603	PUSHcfapi (POBJECT, activator);
604	break;
605
606	case EVENT_DROP_ON: // $ob, $who, $what
607	case EVENT_ATTACK: // $ob, $who, $victim (?? please god enlighten me)
608	PUSHcfapi (POBJECT, activator);
609	PUSHcfapi (POBJECT, third);
610	break;
611
612	case EVENT_TRIGGER: // $ob, $originator, [$victim], [$msg]
613	PUSHcfapi (POBJECT, activator);
614	PUSHcfapi (POBJECT, third);
615	PUSHcfapi (POBJECT, message);
616	break;
617
618	case EVENT_SAY: // $ob, $who, $msg
619	PUSHcfapi (POBJECT, activator);
620	PUSHcfapi (STRING, message);
621	break;
622
623	default:
624	LOG (llevError, "perl plugin called for unsupported event type %d", event_code);
625	break;
626	}
627
628	PUTBACK;
629	int count = call_pv ("cf::inject_event", G_SCALAR | G_EVAL);
630	SPAGAIN;
631
632	if (SvTRUE (ERRSV))
633	LOG (llevError, "event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
634
635	rv = count > 0 ? POPi : 0;
636
637	PUTBACK;
638	FREETMPS;
639	LEAVE;
640	}
641
642	return &rv;
643	}	876	}
644		877
645	extern "C" int cfperl_closePlugin ()	878	extern "C" int cfperl_closePlugin ()
646	{	879	{
647	return 0;	880	return 0;
648	}	881	}
649		882
650	void	883	void
651	cfperl_init ()	884	cfperl_init ()
652	{	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
653	char *argv[] = {	892	char *argv[] = {
654	"",	893	"",
655	"-e"	894	"-e"
656	"BEGIN {"
657	" cf->bootstrap;"	895	"cf->bootstrap;"
658	" unshift @INC, cf::datadir ();"	896	"unshift @INC, cf::datadir ();"
659	"}"
660	""
661	"use cf;"	897	"require cf;"
662	};	898	};
663		899
664	perl = perl_alloc ();
665	perl_construct (perl);
666
667	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
668
669	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))
670	{	901	{
671	printf ("unable to initialize perl-interpreter, aborting.\n");	902	printf ("unable to initialize perl-interpreter, aborting.\n");
672
673	exit (EXIT_FAILURE);	903	exit (EXIT_FAILURE);
674	//perl_destruct (perl);
675	//perl_free (perl);
676	//perl = 0;
677	//return;
678	}	904	}
679		905
680	obj_cache = newHV ();	906	obj_cache = newHV ();
681	}	907	}
682		908
…		…
685	dSP;	911	dSP;
686		912
687	PUSHMARK (SP);	913	PUSHMARK (SP);
688	PUTBACK;	914	PUTBACK;
689	call_pv ("cf::main", G_DISCARD | G_VOID);	915	call_pv ("cf::main", G_DISCARD | G_VOID);
690	}
691
692	void cfperl_free_ob (object *op)
693	{
694	if (op->self) fprintf (stderr, "free_ob_self %p %s\n", op, op->name);//D
695	if (op->self) SvREFCNT_dec (op->self), op->self = 0;
696	if (op->cb) SvREFCNT_dec (op->cb), op->cb = 0;
697	}	916	}
698		917
699	static event_klass klass_of[NUM_EVENT_TYPES] = {	918	static event_klass klass_of[NUM_EVENT_TYPES] = {
700	# define def(type,name) KLASS_ ## type,	919	# define def(type,name) KLASS_ ## type,
701	# include "eventinc.h"	920	# include "eventinc.h"
702	# undef def	921	# undef def
703	};	922	};
		923
		924	#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)
704		925
705	static void	926	static void
706	gather_callbacks (AV *&callbacks, AV *registry, event_type event)	927	gather_callbacks (AV *&callbacks, AV *registry, event_type event)
707	{	928	{
708	// event must be in array	929	// event must be in array
…		…
741		962
742	AV *callbacks = 0;	963	AV *callbacks = 0;
743		964
744	object *op;	965	object *op;
745	player *pl;	966	player *pl;
746	mapstruct *map;	967	maptile *map;
747		968
748	// callback call ordering is:	969	// callback call ordering is:
749	// 1. per-object callback (NYI)	970	// 1. per-object callback (NYI)
750	// 2. per-class object	971	// 2. per-class object
751	// 2a. per-type callback	972	// 2a. per-type callback
752	// 4. global callbacks	973	// 4. global callbacks
753		974
754	gather_callbacks (callbacks, cb_global, event);	975	gather_callbacks (callbacks, cb_global, event);
755		976
756	switch (klass_of [event])	977	switch (KLASS_OF (event))
757	{	978	{
758	case KLASS_GLOBAL:	979	case KLASS_GLOBAL:
759	break;	980	break;
760		981
761	case KLASS_OBJECT:	982	case KLASS_OBJECT:
762	dt = (data_type) va_arg (ap, int);	983	dt = (data_type) va_arg (ap, int);
763	assert (("first argument must be of type object", dt == DT_OBJECT));	984	assert (("first argument must be of type object", dt == DT_OBJECT));
764
765	op = va_arg (ap, object *);	985	op = va_arg (ap, object *);
766		986
		987	if (op->cb)
		988	gather_callbacks (callbacks, op->cb, event);
		989
		990	if (op->type)
		991	{
		992	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		993	{
		994	SV *registry = AvARRAY (cb_type)[op->type + op->subtype * NUM_SUBTYPES];
		995
		996	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		997	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		998	}
		999
		1000	if (op->type <= AvFILLp (cb_type))
		1001	{
		1002	SV *registry = AvARRAY (cb_type)[op->type];
		1003
		1004	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		1005	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		1006	}
		1007	}
		1008
767	gather_callbacks (callbacks, cb_object, event);	1009	gather_callbacks (callbacks, cb_object, event);
768	//TODO: per-object
769
770	if (op->type > 0 && op->type <= AvFILLp (cb_type))
771	{
772	SV *registry = AvARRAY (cb_type)[op->type];
773
774	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
775	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
776	}
777		1010
778	break;	1011	break;
779		1012
780	case KLASS_PLAYER:	1013	case KLASS_PLAYER:
781	dt = (data_type) va_arg (ap, int);	1014	dt = (data_type) va_arg (ap, int);
782	assert (("first argument must be of type player", dt == DT_PLAYER));	1015	assert (("first argument must be of type player", dt == DT_PLAYER));
783
784	pl = va_arg (ap, player *);	1016	pl = va_arg (ap, player *);
		1017
		1018	if (pl->cb)
		1019	gather_callbacks (callbacks, pl->cb, event);
		1020
785	gather_callbacks (callbacks, cb_player, event);	1021	gather_callbacks (callbacks, cb_player, event);
786	break;	1022	break;
787		1023
788	case KLASS_MAP:	1024	case KLASS_MAP:
789	dt = (data_type) va_arg (ap, int);	1025	dt = (data_type) va_arg (ap, int);
790	assert (("first argument must be of type object", dt == DT_MAP));	1026	assert (("first argument must be of type object", dt == DT_MAP));
791
792	map = va_arg (ap, mapstruct *);	1027	map = va_arg (ap, maptile *);
		1028
		1029	if (map->cb)
		1030	gather_callbacks (callbacks, map->cb, event);
		1031
793	gather_callbacks (callbacks, cb_map, event);	1032	gather_callbacks (callbacks, cb_map, event);
794	break;	1033	break;
795		1034
796	default:	1035	default:
797	assert (("unsupported event klass in cfperl_invoke", 0));	1036	assert (("unsupported event klass in cfperl_invoke", 0));
…		…
809	EXTEND (SP, 3);	1048	EXTEND (SP, 3);
810		1049
811	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	1050	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays
812	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	1051	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));
813		1052
814	switch (klass_of [event])	1053	switch (KLASS_OF (event))
815	{	1054	{
816	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	1055	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;
817	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	1056	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;
818	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	1057	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;
819	}	1058	}
…		…
823	dt = (data_type) va_arg (ap, int);	1062	dt = (data_type) va_arg (ap, int);
824		1063
825	if (dt == DT_END)	1064	if (dt == DT_END)
826	break;	1065	break;
827		1066
		1067	if (dt == DT_AV)
		1068	{
		1069	AV *av = va_arg (ap, AV *);
		1070
		1071	for (int i = 0; i <= av_len (av); ++i)
		1072	XPUSHs (*av_fetch (av, i, 1));
		1073	}
		1074	else
828	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	1075	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
829	}	1076	}
830		1077
831	va_end (ap);	1078	va_end (ap);
832		1079
833	PUTBACK;	1080	PUTBACK;
834	int count = call_pv ("cf::invoke", G_SCALAR | G_EVAL);	1081	int count = call_pv ("cf::do_invoke", G_SCALAR | G_EVAL);
835	SPAGAIN;	1082	SPAGAIN;
836		1083
837	count = count > 0 ? POPi : 0;	1084	count = count > 0 ? POPi : 0;
838		1085
839	FREETMPS;	1086	FREETMPS;
840	LEAVE;	1087	LEAVE;
841		1088
842	return count;	1089	return count;
843	}	1090	}
844		1091
		1092	SV *
		1093	cfperl_result (int idx)
		1094	{
		1095	AV *av = get_av ("cfperl::invoke_results", 0);
		1096	if (!av)
		1097	return &PL_sv_undef;
		1098
		1099	SV **sv = av_fetch (av, idx, 0);
		1100	if (!sv)
		1101	return &PL_sv_undef;
		1102
		1103	return *sv;
		1104	}
		1105
		1106	int
		1107	cfperl_result_INT (int idx)
		1108	{
		1109	return SvIV (cfperl_result (idx));
		1110	}
		1111
845	MODULE = cf PACKAGE = cf PREFIX = cf_	1112	MODULE = cf PACKAGE = cf PREFIX = cf_
846		1113
847	BOOT:	1114	BOOT:
848	{	1115	{
849	HV *stash = gv_stashpv ("cf", 1);	1116	HV *stash = gv_stashpv ("cf", 1);
		1117
		1118	newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
850		1119
851	static const struct {	1120	static const struct {
852	const char *name;	1121	const char *name;
853	IV iv;	1122	IV iv;
854	} *civ, const_iv[] = {	1123	} *civ, const_iv[] = {
…		…
981	const_iv (BUILDER)	1250	const_iv (BUILDER)
982	const_iv (MATERIAL)	1251	const_iv (MATERIAL)
983	const_iv (ITEM_TRANSFORMER)	1252	const_iv (ITEM_TRANSFORMER)
984	const_iv (QUEST)	1253	const_iv (QUEST)
985		1254
		1255	const_iv (NUM_SUBTYPES)
		1256
986	const_iv (ST_BD_BUILD)	1257	const_iv (ST_BD_BUILD)
987	const_iv (ST_BD_REMOVE)	1258	const_iv (ST_BD_REMOVE)
988		1259
989	const_iv (ST_MAT_FLOOR)	1260	const_iv (ST_MAT_FLOOR)
990	const_iv (ST_MAT_WALL)	1261	const_iv (ST_MAT_WALL)
…		…
1014	const_iv (AT_HOLYWORD)	1285	const_iv (AT_HOLYWORD)
1015	const_iv (AT_BLIND)	1286	const_iv (AT_BLIND)
1016	const_iv (AT_INTERNAL)	1287	const_iv (AT_INTERNAL)
1017	const_iv (AT_LIFE_STEALING)	1288	const_iv (AT_LIFE_STEALING)
1018	const_iv (AT_DISEASE)	1289	const_iv (AT_DISEASE)
1019
1020	const_iv (QUEST_IN_PROGRESS)
1021	const_iv (QUEST_DONE_QUEST)
1022	const_iv (QUEST_DONE_TASK)
1023	const_iv (QUEST_START_QUEST)
1024	const_iv (QUEST_END_QUEST)
1025	const_iv (QUEST_START_TASK)
1026	const_iv (QUEST_END_TASK)
1027	const_iv (QUEST_OVERRIDE)
1028	const_iv (QUEST_ON_ACTIVATE)
1029		1290
1030	const_iv (WEAP_HIT)	1291	const_iv (WEAP_HIT)
1031	const_iv (WEAP_SLASH)	1292	const_iv (WEAP_SLASH)
1032	const_iv (WEAP_PIERCE)	1293	const_iv (WEAP_PIERCE)
1033	const_iv (WEAP_CLEAVE)	1294	const_iv (WEAP_CLEAVE)
…		…
1155	const_iv (NDI_MAX_COLOR)	1416	const_iv (NDI_MAX_COLOR)
1156	const_iv (NDI_COLOR_MASK)	1417	const_iv (NDI_COLOR_MASK)
1157	const_iv (NDI_UNIQUE)	1418	const_iv (NDI_UNIQUE)
1158	const_iv (NDI_ALL)	1419	const_iv (NDI_ALL)
1159		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
1160	const_iv (F_APPLIED)	1434	const_iv (F_APPLIED)
1161	const_iv (F_LOCATION)	1435	const_iv (F_LOCATION)
1162	const_iv (F_UNPAID)	1436	const_iv (F_UNPAID)
1163	const_iv (F_MAGIC)	1437	const_iv (F_MAGIC)
1164	const_iv (F_CURSED)	1438	const_iv (F_CURSED)
…		…
1218		1492
1219	const_iv (SK_EXP_ADD_SKILL)	1493	const_iv (SK_EXP_ADD_SKILL)
1220	const_iv (SK_EXP_TOTAL)	1494	const_iv (SK_EXP_TOTAL)
1221	const_iv (SK_EXP_NONE)	1495	const_iv (SK_EXP_NONE)
1222	const_iv (SK_SUBTRACT_SKILL_EXP)	1496	const_iv (SK_SUBTRACT_SKILL_EXP)
		1497	const_iv (SK_EXP_SKILL_ONLY)
1223		1498
1224	const_iv (SK_LOCKPICKING)	1499	const_iv (SK_LOCKPICKING)
1225	const_iv (SK_HIDING)	1500	const_iv (SK_HIDING)
1226	const_iv (SK_SMITHERY)	1501	const_iv (SK_SMITHERY)
1227	const_iv (SK_BOWYER)	1502	const_iv (SK_BOWYER)
…		…
1338	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1613	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1339	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1614	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1340		1615
1341	static const struct {	1616	static const struct {
1342	const char *name;	1617	const char *name;
		1618	int skip;
1343	IV klass;	1619	IV klass;
1344	IV iv;	1620	IV iv;
1345	} *eiv, event_iv[] = {	1621	} *eiv, event_iv[] = {
1346	# define def(klass,name) { # name, (IV)KLASS_ ## klass, (IV)EV_ ## klass ## _ ## name },	1622	# define def(klass,name) { "EVENT_" # klass "_" # name, sizeof ("EVENT_" # klass), (IV)KLASS_ ## klass, (IV)EVENT_ ## klass ## _ ## name },
1347	# include "eventinc.h"	1623	# include "eventinc.h"
1348	# undef def	1624	# undef def
1349	};	1625	};
1350		1626
1351	AV *av = get_av ("cf::EVENT", 1);	1627	AV *av = get_av ("cf::EVENT", 1);
1352		1628
1353	for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )	1629	for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )
1354	{	1630	{
1355	AV *event = newAV ();	1631	AV *event = newAV ();
1356	av_push (event, newSVpv ((char *)eiv->name, 0));	1632	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1357	av_push (event, newSViv (eiv->klass));	1633	av_push (event, newSViv (eiv->klass));
1358	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1634	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1359	}	1635	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));
1360
1361	static const struct {
1362	const char *name;
1363	IV iv;
1364	} *event, event_list[] = {
1365	# define const_event(name) { # name, (IV)EVENT_ ## name },
1366	const_event (NONE)
1367	const_event (APPLY)
1368	const_event (ATTACK)
1369	const_event (DROP)
1370	const_event (DROP_ON)
1371	const_event (PICKUP)
1372	const_event (SAY)
1373	const_event (STOP)
1374	const_event (TIME)
1375	const_event (THROW)
1376	const_event (TRIGGER)
1377	const_event (CLOSE)
1378	const_event (TIMER)
1379	const_event (MOVE)
1380
1381	//const_event (CLOCK)
1382	const_event (CRASH)
1383	const_event (SHOUT)
1384	const_event (TELL)
1385	const_event (MUZZLE)
1386	const_event (KICK)
1387	const_event (FIND_UNARMED_SKILL)
1388	//const_event (FREE_OB)
1389	};
1390
1391	av = get_av ("cf::PLUGIN_EVENT", 1);
1392
1393	for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; )
1394	av_store (av, event->iv, newSVpv ((char *)event->name, 0));
1395
1396	static const struct {
1397	int dtype;
1398	const char *name;
1399	IV idx;
1400	} *cprop, prop_table[] = {
1401	# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1402	prop (CFAPI_INT, MAP_PROP_FLAGS)
1403	prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1404	prop (CFAPI_STRING, MAP_PROP_PATH)
1405	prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1406	prop (CFAPI_STRING, MAP_PROP_NAME)
1407	prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1408	prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1409	prop (CFAPI_INT, MAP_PROP_PLAYERS)
1410	prop (CFAPI_INT, MAP_PROP_DARKNESS)
1411	prop (CFAPI_INT, MAP_PROP_WIDTH)
1412	prop (CFAPI_INT, MAP_PROP_HEIGHT)
1413	prop (CFAPI_INT, MAP_PROP_ENTER_X)
1414	prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1415	prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1416	prop (CFAPI_INT, MAP_PROP_PRESSURE)
1417	prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1418	prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1419	prop (CFAPI_INT, MAP_PROP_WINDDIR)
1420	prop (CFAPI_INT, MAP_PROP_SKY)
1421	prop (CFAPI_INT, MAP_PROP_WPARTX)
1422	prop (CFAPI_INT, MAP_PROP_WPARTY)
1423	prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1424	prop (CFAPI_PMAP, MAP_PROP_NEXT)
1425	prop (CFAPI_PREGION, MAP_PROP_REGION)
1426	prop (CFAPI_POBJECT, OBJECT_PROP_OB_ABOVE)
1427	prop (CFAPI_POBJECT, OBJECT_PROP_OB_BELOW)
1428	prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1429	prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1430	prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1431	prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1432	prop (CFAPI_POBJECT, OBJECT_PROP_HEAD)
1433	prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1434	prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1435	prop (CFAPI_INT, OBJECT_PROP_COUNT)
1436	prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1437	prop (CFAPI_STRING, OBJECT_PROP_NAME)
1438	prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1439	prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1440	prop (CFAPI_STRING, OBJECT_PROP_RACE)
1441	prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1442	prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1443	prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1444	prop (CFAPI_STRING, OBJECT_PROP_LORE)
1445	prop (CFAPI_INT, OBJECT_PROP_X)
1446	prop (CFAPI_INT, OBJECT_PROP_Y)
1447	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1448	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1449	prop (CFAPI_INT, OBJECT_PROP_NROF)
1450	prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1451	prop (CFAPI_INT, OBJECT_PROP_FACING)
1452	prop (CFAPI_INT, OBJECT_PROP_TYPE)
1453	prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1454	prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1455	prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1456	prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1457	prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1458	prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1459	prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1460	prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1461	prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1462	prop (CFAPI_INT, OBJECT_PROP_VALUE)
1463	prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1464	prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1465	prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1466	prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1467	prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1468	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1469	prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1470	prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1471	prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1472	prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1473	prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1474	prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1475	prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1476	prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1477	prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1478	prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1479	prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1480	prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1481	prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1482	prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1483	prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1484	prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1485	prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1486	prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1487	prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1488	prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1489	prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1490	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1491	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1492	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1493	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1494	prop (CFAPI_INT, OBJECT_PROP_LUCK)
1495	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1496	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1497	prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1498	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1499	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1500	prop (CFAPI_INT, OBJECT_PROP_STR)
1501	prop (CFAPI_INT, OBJECT_PROP_DEX)
1502	prop (CFAPI_INT, OBJECT_PROP_CON)
1503	prop (CFAPI_INT, OBJECT_PROP_WIS)
1504	prop (CFAPI_INT, OBJECT_PROP_INT)
1505	prop (CFAPI_INT, OBJECT_PROP_POW)
1506	prop (CFAPI_INT, OBJECT_PROP_CHA)
1507	prop (CFAPI_INT, OBJECT_PROP_WC)
1508	prop (CFAPI_INT, OBJECT_PROP_AC)
1509	prop (CFAPI_INT, OBJECT_PROP_HP)
1510	prop (CFAPI_INT, OBJECT_PROP_SP)
1511	prop (CFAPI_INT, OBJECT_PROP_GP)
1512	prop (CFAPI_INT, OBJECT_PROP_FP)
1513	prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1514	prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1515	prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1516	prop (CFAPI_INT, OBJECT_PROP_DAM)
1517	prop (CFAPI_STRING, OBJECT_PROP_GOD)
1518	prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1519	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1520	prop (CFAPI_INT, OBJECT_PROP_FACE)
1521	};
1522
1523	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
1524	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
1525
1526	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )
1527	{	1636	}
1528	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);
1529	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);
1530	}
1531
1532	cb_global = get_av ("cf::CB_GLOBAL", 1);
1533	cb_object = get_av ("cf::CB_OBJECT", 1);
1534	cb_player = get_av ("cf::CB_PLAYER", 1);
1535	cb_type = get_av ("cf::CB_TYPE" , 1);
1536	cb_map = get_av ("cf::CB_MAP" , 1);
1537		1637
1538	//I_EVENT_API (PACKAGE);	1638	//I_EVENT_API (PACKAGE);
		1639	}
		1640
		1641	void _init_vars ()
		1642	CODE:
		1643	cb_global = get_av ("cf::CB_GLOBAL", 1);
		1644	cb_object = get_av ("cf::CB_OBJECT", 1);
		1645	cb_player = get_av ("cf::CB_PLAYER", 1);
		1646	cb_type = get_av ("cf::CB_TYPE" , 1);
		1647	cb_map = get_av ("cf::CB_MAP" , 1);
		1648
		1649	void _global_reattach ()
		1650	CODE:
		1651	{
		1652	// reattach to all attachable objects in the game.
		1653	for (player *pl = first_player; pl; pl = pl->next)
		1654	reattach (pl);
		1655
		1656	for (maptile *map = first_map; map; map = map->next)
		1657	reattach (map);
		1658
		1659	for (object *op = object::first; op; op = op->next)
		1660	reattach (op);
1539	}	1661	}
1540		1662
1541	NV floor (NV x)	1663	NV floor (NV x)
1542		1664
1543	NV ceil (NV x)	1665	NV ceil (NV x)
…		…
1553	PROTOTYPE: $$	1675	PROTOTYPE: $$
1554		1676
1555	char *path_combine_and_normalize (char *base, char *path)	1677	char *path_combine_and_normalize (char *base, char *path)
1556	PROTOTYPE: $$	1678	PROTOTYPE: $$
1557		1679
1558	char *	1680	const char *
1559	cf_get_maps_directory (char *path)	1681	get_maps_directory (char *path)
1560	PROTOTYPE: $	1682	PROTOTYPE: $
1561	ALIAS: maps_directory = 0	1683	ALIAS: maps_directory = 0
		1684	CODE:
		1685	RETVAL = create_pathname (path);
		1686	OUTPUT: RETVAL
1562		1687
1563	void	1688	void
1564	sub_generation_inc ()	1689	sub_generation_inc ()
1565	CODE:	1690	CODE:
1566	PL_sub_generation++;	1691	PL_sub_generation++;
…		…
1575	confdir = 3	1700	confdir = 3
1576	localdir = 4	1701	localdir = 4
1577	playerdir = 5	1702	playerdir = 5
1578	datadir = 6	1703	datadir = 6
1579	CODE:	1704	CODE:
1580	{	1705	switch (ix)
1581	int unused_type;	1706	{
1582	RETVAL = (char *)systemDirectory (&unused_type, ix);	1707	case 0: RETVAL = settings.mapdir ; break;
1583	}	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	}
1584	OUTPUT: RETVAL	1715	OUTPUT: RETVAL
1585		1716
1586	int	1717	void _exit (int status = 0)
		1718
1587	cf_find_animation (char *text)	1719	int cf_find_animation (char *text)
1588	PROTOTYPE: $	1720	PROTOTYPE: $
1589		1721
1590	int random_roll(int min, int max, object *op, int goodbad);	1722	int random_roll(int min, int max, object *op, int goodbad);
1591		1723
1592	const char *cost_string_from_value(uint64 cost, int approx = 0)	1724	const char *cost_string_from_value(uint64 cost, int approx = 0)
		1725
		1726	int invoke (int event, ...)
		1727	CODE:
		1728	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1729	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1730	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1731	RETVAL = INVOKE_((event_type)event, ARG_AV (av));
		1732	OUTPUT: RETVAL
1593		1733
1594	int	1734	int
1595	exp_to_level (val64 exp)	1735	exp_to_level (val64 exp)
1596	CODE:	1736	CODE:
1597	{	1737	{
…		…
1628	RETVAL = newSVpv (resist_plus[atnr], 0);	1768	RETVAL = newSVpv (resist_plus[atnr], 0);
1629	else	1769	else
1630	XSRETURN_UNDEF;	1770	XSRETURN_UNDEF;
1631	OUTPUT: RETVAL	1771	OUTPUT: RETVAL
1632		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
1633	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1780	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1634		1781
1635	SV *	1782	INCLUDE: $PERL genacc object ../include/object.h |
1636	get_property (object *obj, int type, int idx)	1783
		1784	int invoke (object *op, int event, ...)
1637	CODE:	1785	CODE:
1638	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));
1639	OUTPUT: RETVAL	1790	OUTPUT: RETVAL
1640		1791
1641	SV *	1792	SV *registry (object *op)
1642	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 ()
1643	CODE:	1799	PPCODE:
1644	switch (type)	1800	EXTEND (SP, object::mortals.size ());
1645	{	1801	for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
1646	case CFAPI_INT:	1802	PUSHs (to_sv (*i));
1647	cf_object_set_int_property (obj, idx, SvIV (newval));	1803
1648	break;	1804	object *first ()
1649	case CFAPI_LONG:	1805	CODE:
1650	cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval));	1806	RETVAL = object::first;
1651	break;	1807	OUTPUT: RETVAL
1652	case CFAPI_DOUBLE:
1653	{
1654	int unused_type;
1655	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1656	}
1657	break;
1658	case CFAPI_STRING:
1659	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);
1660	break;
1661	case CFAPI_POBJECT:
1662	{
1663	int unused_type;
1664	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1665	}
1666	break;
1667	default:
1668	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1669	}
1670		1808
1671	# missing properties	1809	# missing properties
1672		1810
1673	void	1811	int flag (object *op, int flag, int value = 1)
1674	set_attacktype (object *obj, U32 attacktype)	1812	PROTOTYPE: $$;$
1675	CODE:	1813	CODE:
1676	obj->attacktype = attacktype;	1814	RETVAL = QUERY_FLAG (op, flag);
1677		1815	if (items >= 3)
1678	U32	1816	if (value)
1679	get_attacktype (object *obj)	1817	SET_FLAG (op, flag);
1680	ALIAS:	1818	else
1681	attacktype = 0	1819	CLEAR_FLAG (op, flag);
1682	CODE:
1683	RETVAL = obj->attacktype;
1684	OUTPUT: RETVAL	1820	OUTPUT: RETVAL
1685		1821
1686	# missing in plug-in api, of course	1822	object *head (object *op)
1687	void	1823	PROTOTYPE: $
1688	set_food (object *obj, int food)
1689	CODE:	1824	CODE:
1690	obj->stats.food = food;	1825	RETVAL = op->head ? op->head : op;
		1826	OUTPUT: RETVAL
1691		1827
1692	int	1828	int is_head (object *op)
1693	get_food (object *obj)	1829	PROTOTYPE: $
1694	ALIAS:	1830	CODE:
1695	food = 0
1696	CODE:
1697	RETVAL = obj->stats.food;	1831	RETVAL = !op->head;
1698	OUTPUT: RETVAL	1832	OUTPUT: RETVAL
1699		1833
1700	void	1834	void
1701	inv (object *obj)	1835	inv (object *obj)
1702	PROTOTYPE: $	1836	PROTOTYPE: $
1703	PPCODE:	1837	PPCODE:
…		…
1705	object *o;	1839	object *o;
1706	for (o = obj->inv; o; o = o->below)	1840	for (o = obj->inv; o; o = o->below)
1707	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1841	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
1708	}	1842	}
1709		1843
		1844	object *find_best_object_match (object *op, const char *match)
		1845
		1846	object *find_marked_object (object *op)
		1847
1710	int cf_object_get_resistance (object *op, int rtype)	1848	int cf_object_get_resistance (object *op, int rtype)
1711	ALIAS: resistance = 0	1849	ALIAS: resistance = 0
1712		1850
1713	int cf_object_get_flag (object *op, int flag)
1714	ALIAS: flag = 0
1715
1716	void cf_object_set_flag (object *op, int flag, int value)
1717
1718	int need_identify (const object *obj);	1851	int need_identify (const object *obj);
1719		1852
1720	int apply_shop_mat (object *shop_mat, object *op);	1853	int apply_shop_mat (object *shop_mat, object *op);
1721		1854
1722	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
1723		1860
1724	void cf_object_apply (object *op, object *author, int flags = 0)	1861	void cf_object_apply (object *op, object *author, int flags = 0)
1725		1862
1726	void cf_object_apply_below (object *op)	1863	void cf_object_apply_below (object *op)
1727		1864
…		…
1731		1868
1732	object *cf_object_present_archname_inside (object *op, char *whatstr)	1869	object *cf_object_present_archname_inside (object *op, char *whatstr)
1733		1870
1734	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)
1735		1872
1736	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)
1737		1874
1738	object *cf_object_clone (object *op, int clonetype = 0)	1875	object *cf_object_clone (object *op, int clonetype = 0)
1739		1876
1740	int cf_object_pay_item (object *op, object *buyer)	1877	int cf_object_pay_item (object *op, object *buyer)
1741		1878
…		…
1769		1906
1770	void cf_object_drop (object *op, object *author)	1907	void cf_object_drop (object *op, object *author)
1771		1908
1772	void cf_object_take (object *op, object *author)	1909	void cf_object_take (object *op, object *author)
1773		1910
1774	void cf_object_say (object *op, char *msg)
1775
1776	void cf_object_speak (object *op, char *msg)
1777
1778	object *cf_object_insert_object (object *op, object *container)	1911	object *cf_object_insert_object (object *op, object *container)
1779		1912
1780	const char *cf_object_get_msg (object *ob)
1781	ALIAS: msg = 0
1782
1783	object *cf_object_insert_in_ob (object *ob, object *where)	1913	object *cf_object_insert_in_ob (object *ob, object *where)
1784		1914
1785	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)
1786		1916
1787	void cf_object_update (object *op, int flags)	1917	void cf_object_update (object *op, int flags)
1788		1918
1789	void cf_object_pickup (object *op, object *what)	1919	void cf_object_pickup (object *op, object *what)
1790		1920
…		…
1800		1930
1801	void push_button (object *op);	1931	void push_button (object *op);
1802		1932
1803	void use_trigger (object *op);	1933	void use_trigger (object *op);
1804		1934
1805	void add_button_link (object *button, mapstruct *map, int connected);	1935	void add_button_link (object *button, maptile *map, int connected);
1806		1936
1807	void remove_button_link (object *op);	1937	void remove_button_link (object *op);
1808		1938
1809	void	1939	void
1810	cf_object_set_resistance (object *op, int rtype, int val)	1940	cf_object_set_resistance (object *op, int rtype, int val)
…		…
1828	CODE:	1958	CODE:
1829	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	1959	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1830	OUTPUT:	1960	OUTPUT:
1831	RETVAL	1961	RETVAL
1832		1962
1833	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)
1834	PROTOTYPE: $$$$$$	1964	PROTOTYPE: $$$$$$
1835	CODE:	1965	CODE:
1836	{	1966	{
1837	int unused_type;	1967	int unused_type;
1838	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);
…		…
1876	bool on_same_map_as (object *ob, object *other)	2006	bool on_same_map_as (object *ob, object *other)
1877	CODE:	2007	CODE:
1878	RETVAL = on_same_map (ob, other);	2008	RETVAL = on_same_map (ob, other);
1879	OUTPUT: RETVAL	2009	OUTPUT: RETVAL
1880		2010
1881	char *	2011	const char *
1882	base_name (object *ob, int plural)	2012	base_name (object *op, int plural = op->nrof > 1)
1883	CODE:	2013	CODE:
1884	RETVAL = cf_query_base_name (ob, plural);	2014	RETVAL = query_base_name (op, plural);
1885	OUTPUT: RETVAL	2015	OUTPUT: RETVAL
1886
1887	living *
1888	stats (object *ob)
1889	CODE:
1890	RETVAL = &ob->stats;
1891	OUTPUT: RETVAL
1892
1893		2016
1894	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2017	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1895		2018
1896	player *player (object *op)	2019	player *player (object *op)
1897	CODE:	2020	CODE:
…		…
1915		2038
1916	void cf_player_set_party (object *op, partylist *party)	2039	void cf_player_set_party (object *op, partylist *party)
1917		2040
1918	void kill_player (object *op)	2041	void kill_player (object *op)
1919		2042
1920	MODULE = cf PACKAGE = cf::object::map PREFIX = cf_	2043	void esrv_update_item (object *op, int what, object *item)
		2044	C_ARGS: what, op, item
		2045
		2046	void clear_los (object *op)
		2047
		2048	int command_reset (object *op, char *params)
		2049
		2050	int command_teleport (object *op, char *params)
		2051
		2052	int command_summon (object *op, char *params)
		2053
		2054	int command_arrest (object *op, char *params)
		2055
		2056	int command_kick (object *op, char *params)
		2057
		2058	int command_banish (object *op, char *params)
		2059
1921		2060
1922	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2061	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
1923		2062
1924	player *cf_player_find (char *name)	2063	INCLUDE: $PERL genacc player ../include/newserver.h ../include/player.h |
1925	PROTOTYPE: $
1926
1927	void cf_player_move (player *pl, int dir)
1928
1929	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
1930
1931	# nonstandard
1932	object *ob (player *pl)
1933	CODE:
1934	RETVAL = pl->ob;
1935	OUTPUT: RETVAL
1936
1937	player *first ()
1938	CODE:
1939	RETVAL = first_player;
1940	OUTPUT: RETVAL
1941
1942	player *next (player *pl)
1943	CODE:
1944	RETVAL = pl->next;
1945	OUTPUT: RETVAL
1946
1947	bool
1948	cell_visible (player *pl, int dx, int dy)
1949	CODE:
1950	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
1951	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
1952	OUTPUT:
1953	RETVAL
1954		2064
1955	char *	2065	char *
1956	client (player *pl)	2066	client (player *pl)
1957	CODE:	2067	CODE:
1958	RETVAL = pl->socket.client;	2068	RETVAL = pl->socket.client;
1959	OUTPUT:	2069	OUTPUT:
1960	RETVAL	2070	RETVAL
1961		2071
1962	char *	2072	char *
1963	host (player *pl)	2073	host (player *pl)
1964	CODE:	2074	CODE:
1965	RETVAL = pl->socket.host;	2075	RETVAL = pl->socket.host;
1966	OUTPUT:	2076	OUTPUT:
1967	RETVAL	2077	RETVAL
1968		2078
1969	char *	2079	int invoke (player *pl, int event, ...)
1970	killer (player *pl, char *killer = 0)
1971	CODE:	2080	CODE:
1972	if (killer)	2081	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
1973	snprintf (pl->killer, sizeof (pl->killer), "%s", killer);	2082	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2083	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2084	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));
		2085	OUTPUT: RETVAL
		2086
		2087	SV *registry (player *pl)
		2088	CODE:
		2089	RETVAL = registry_of (pl);
		2090	OUTPUT:
		2091	RETVAL
		2092
		2093	player *cf_player_find (char *name)
		2094	PROTOTYPE: $
		2095
		2096	void cf_player_move (player *pl, int dir)
		2097
		2098	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
		2099
		2100	player *first ()
		2101	CODE:
		2102	RETVAL = first_player;
		2103	OUTPUT: RETVAL
		2104
		2105	player *next (player *pl)
		2106	CODE:
1974	RETVAL = pl->killer;	2107	RETVAL = pl->next;
		2108	OUTPUT: RETVAL
		2109
		2110	bool
		2111	cell_visible (player *pl, int dx, int dy)
		2112	CODE:
		2113	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
		2114	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
1975	OUTPUT:	2115	OUTPUT:
1976	RETVAL	2116	RETVAL
1977		2117
1978	void	2118	void
1979	buggy_mapscroll (player *pl, int value = 1)	2119	buggy_mapscroll (player *pl, int value = 1)
…		…
1997	if (new_value >= 0)	2137	if (new_value >= 0)
1998	pl->listening = new_value;	2138	pl->listening = new_value;
1999	OUTPUT:	2139	OUTPUT:
2000	RETVAL	2140	RETVAL
2001		2141
2002	void get_savebed (player *pl)	2142	void savebed (player *pl, SV *map_path = 0, SV *x = 0, SV *y = 0)
2003	ALIAS:	2143	PROTOTYPE: $;$$$
2004	savebed = 0
2005	PPCODE:	2144	PPCODE:
		2145	if (GIMME_V != G_VOID)
		2146	{
2006	EXTEND (SP, 3);	2147	EXTEND (SP, 3);
2007	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));	2148	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
2008	PUSHs (sv_2mortal (newSViv (pl->bed_x)));	2149	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
2009	PUSHs (sv_2mortal (newSViv (pl->bed_y)));	2150	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
2010		2151	}
2011	void set_savebed (player *pl, char *map_path, int x, int y)	2152	if (map_path) sv_to (map_path, pl->savebed_map);
2012	CODE:	2153	if (x) sv_to (x, pl->bed_x);
2013	strcpy (pl->savebed_map, map_path);	2154	if (y) sv_to (y, pl->bed_y);
2014	pl->bed_x = x;
2015	pl->bed_y = y;
2016		2155
2017	void	2156	void
2018	list ()	2157	list ()
2019	PPCODE:	2158	PPCODE:
2020	{	2159	{
…		…
2046	OUTPUT: RETVAL	2185	OUTPUT: RETVAL
2047		2186
2048		2187
2049	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2188	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2050		2189
2051	SV *	2190	maptile *first ()
2052	get_property (mapstruct *obj, int type, int idx)	2191	PROTOTYPE:
		2192	CODE:
		2193	RETVAL = first_map;
		2194	OUTPUT: RETVAL
		2195
		2196	int invoke (maptile *map, int event, ...)
2053	CODE:	2197	CODE:
2054	RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx));	2198	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
		2199	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2200	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2201	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));
2055	OUTPUT: RETVAL	2202	OUTPUT: RETVAL
2056		2203
2057	SV *	2204	SV *registry (maptile *map)
2058	set_property (mapstruct *obj, int type, int idx, SV *newval)
2059	CODE:	2205	CODE:
2060	switch (type)	2206	RETVAL = registry_of (map);
2061	{	2207	OUTPUT:
2062	case CFAPI_INT:	2208	RETVAL
2063	cf_map_set_int_property (obj, idx, SvIV (newval));
2064	break;
2065	default:
2066	croak ("unhandled type '%d' in set_property '%d'", type, idx);
2067	}
2068		2209
		2210	INCLUDE: $PERL genacc maptile ../include/map.h |
		2211
2069	mapstruct *new (int width, int height)	2212	maptile *new (int width, int height)
2070	PROTOTYPE:	2213	PROTOTYPE:
2071	CODE:	2214	CODE:
2072	{	2215	{
2073	int unused_type;	2216	RETVAL = get_empty_map (width, height);
2074	RETVAL = (mapstruct*) map_get_map (&unused_type, 0, width, height);
2075	}	2217	}
2076	OUTPUT:	2218	OUTPUT:
2077	RETVAL	2219	RETVAL
2078		2220
2079	void delete_map (mapstruct *map)	2221	void delete_map (maptile *map)
2080		2222
2081	void clean_tmp_map (mapstruct *map)	2223	void clean_tmp_map (maptile *map)
2082		2224
2083	void play_sound_map (mapstruct *map, int x, int y, int sound_num)	2225	void play_sound_map (maptile *map, int x, int y, int sound_num)
2084		2226
2085	mapstruct *tile_map (mapstruct *map, unsigned int dir)	2227	maptile *tile_map (maptile *map, unsigned int dir)
2086	CODE:	2228	CODE:
2087	RETVAL = dir < 4 ? map->tile_map [dir] : 0;	2229	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2088	OUTPUT:	2230	OUTPUT:
2089	RETVAL	2231	RETVAL
2090		2232
2091	char *tile_path (mapstruct *map, unsigned int dir)	2233	char *tile_path (maptile *map, unsigned int dir)
2092	CODE:	2234	CODE:
2093	if (dir >= 4)	2235	if (dir >= 4)
2094	XSRETURN_UNDEF;	2236	XSRETURN_UNDEF;
2095	RETVAL = map->tile_path [dir];	2237	RETVAL = map->tile_path [dir];
2096	OUTPUT:	2238	OUTPUT:
2097	RETVAL	2239	RETVAL
2098		2240
2099	mapstruct *cf_map_get_map (char *name)	2241	maptile *ready_map_name (char *name, int flags = 0)
		2242	PROTOTYPE: $;$
		2243	ALIAS:
		2244	find = 0
		2245	get_map = 1
		2246
		2247	maptile *has_been_loaded (char *name)
2100	PROTOTYPE: $	2248	PROTOTYPE: $
2101	ALIAS: map = 0
2102		2249
2103	mapstruct *has_been_loaded (char *name)
2104	PROTOTYPE: $
2105
2106	mapstruct *cf_map_get_first ()
2107	PROTOTYPE:
2108	ALIAS: first = 0
2109
2110	# whoever "designed" the plug-in api should have wasted
2111	# his/her time with staying away from the project - would have
2112	# saved others a lot of time, without doubt.
2113	void set_path (mapstruct *where, char *path)
2114	CODE:
2115	strcpy (where->path, path);
2116
2117	int in_memory (mapstruct *map)	2250	int in_memory (maptile *map)
2118	CODE:	2251	CODE:
2119	RETVAL = map->in_memory;	2252	RETVAL = map->in_memory;
2120	OUTPUT:	2253	OUTPUT:
2121	RETVAL	2254	RETVAL
2122		2255
2123	bool unique (mapstruct *map)	2256	void
2124	CODE:	2257	trigger (maptile *map, long connection, bool state = true)
2125	RETVAL = map->unique;	2258	CODE:
2126	OUTPUT:	2259	activate_connection (map, connection, state);
2127	RETVAL
2128		2260
2129	void set_unique (mapstruct *map, bool unique)	2261	void
2130	CODE:	2262	get_connection (maptile *map, long connection)
2131	map->unique = unique;	2263	PPCODE:
		2264	oblinkpt *obp = get_connection_links (map, connection);
		2265	if (obp)
		2266	for (objectlink *ol = obp->link; ol; ol = ol->next)
		2267	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, (object *)ol->ob)));
2132		2268
2133	object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags)	2269	object *cf_map_insert_object_there (maptile *where, object *op, object *originator, int flags)
2134		2270
2135	object *cf_map_insert_object (mapstruct *where, object* op, int x, int y)	2271	object *cf_map_insert_object (maptile *where, object* op, int x, int y)
2136		2272
2137	object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)	2273	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2138	C_ARGS: str, map, nx, ny	2274	C_ARGS: str, map, nx, ny
2139		2275
2140	void	2276	void
2141	cf_map_normalise (mapstruct *map, int x, int y)	2277	cf_map_normalise (maptile *map, int x, int y)
2142	PPCODE:	2278	PPCODE:
2143	{	2279	{
2144	mapstruct *nmap = 0;	2280	maptile *nmap = 0;
2145	I16 nx = 0, ny = 0;	2281	I16 nx = 0, ny = 0;
2146	int flags = cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2282	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2147		2283
2148	EXTEND (SP, 4);	2284	EXTEND (SP, 4);
2149	PUSHs (sv_2mortal (newSViv (flags)));	2285	PUSHs (sv_2mortal (newSViv (flags)));
2150		2286
2151	if (GIMME_V == G_ARRAY)	2287	if (GIMME_V == G_ARRAY)
…		…
2155	PUSHs (sv_2mortal (newSViv (ny)));	2291	PUSHs (sv_2mortal (newSViv (ny)));
2156	}	2292	}
2157	}	2293	}
2158		2294
2159	void	2295	void
2160	at (mapstruct *map, unsigned int x, unsigned int y)	2296	at (maptile *map, unsigned int x, unsigned int y)
2161	PROTOTYPE: $$$	2297	PROTOTYPE: $$$
2162	PPCODE:	2298	PPCODE:
2163	{	2299	{
2164	object *o;	2300	object *o;
2165	mapstruct *nmap = 0;	2301	maptile *nmap = 0;
2166	I16 nx, ny;	2302	I16 nx, ny;
2167		2303
2168	cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2304	get_map_flags (map, &nmap, x, y, &nx, &ny);
2169		2305
2170	if (nmap)	2306	if (nmap)
2171	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)	2307	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2172	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2308	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2173	}	2309	}
2174		2310
2175	SV *	2311	SV *
2176	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2312	bot_at (maptile *obj, unsigned int x, unsigned int y)
2177	PROTOTYPE: $$$	2313	PROTOTYPE: $$$
2178	ALIAS:	2314	ALIAS:
2179	top_at = 1	2315	top_at = 1
2180	flags_at = 2	2316	flags_at = 2
2181	light_at = 3	2317	light_at = 3
…		…
2198	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2334	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2199	}	2335	}
2200	OUTPUT:	2336	OUTPUT:
2201	RETVAL	2337	RETVAL
2202		2338
2203	# "serialise" map perl data into a ref
2204	void
2205	_get_obs (mapstruct *map)
2206	PPCODE:
2207	{
2208	object *o;
2209	int x, y;
2210	AV *obs = newAV ();
2211	int nonnull = 0;
2212		2339
2213	for (y = 0; y < MAP_HEIGHT (map); y++)	2340	MODULE = cf PACKAGE = cf::arch
2214	for (x = 0; x < MAP_WIDTH (map); x++)
2215	{
2216	AV *av = newAV ();
2217		2341
2218	for (o = GET_MAP_OB (map, x, y); o; o = o->above)	2342	archetype *find (const char *name)
2219	{	2343	CODE:
2220	SV *sv = SVptr_cache_get (o);	2344	RETVAL = archetype::find (name);
		2345	OUTPUT:
		2346	RETVAL
2221		2347
2222	if (sv && HvFILL (SvRV (sv)))	2348	archetype *first()
2223	{
2224	nonnull = 1;
2225	sv = newSVsv (sv);
2226	}
2227	else
2228	sv = &PL_sv_undef;
2229
2230	av_push (av, sv);
2231	}
2232
2233	av_store (obs, x + y * MAP_HEIGHT (map), newRV_noinc ((SV *)av));
2234	}
2235
2236	if (nonnull)
2237	XPUSHs (sv_2mortal (newRV_noinc ((SV *)obs)));
2238	else
2239	SvREFCNT_dec (obs);
2240	}
2241
2242	# "deserialise" perl map data into the map
2243	void
2244	_set_obs (mapstruct *map, SV *sv)
2245	CODE:
2246	{
2247	object *o;
2248	AV *av;
2249	int x, y;
2250	AV *obs = (AV *)SvRV (sv);
2251
2252	for (y = 0; y < MAP_HEIGHT (map); y++)
2253	for (x = 0; x < MAP_WIDTH (map); x++)
2254	{
2255	sv = *av_fetch (obs, x + y * MAP_HEIGHT (map), 1);
2256
2257	if (!SvROK (sv))
2258	continue;
2259
2260	av = (AV *)SvRV (sv);
2261
2262	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
2263	{
2264	sv = av_shift (av);
2265
2266	if (SvROK (sv))
2267	{
2268	sv_magic ((SV *)SvRV (sv), 0, PERL_MAGIC_ext, (char *)o, 0);
2269	SVptr_cache_set (o, sv);
2270	}
2271	}
2272	}
2273	}
2274
2275
2276	MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
2277
2278	archetype *cf_archetype_get_first()
2279	PROTOTYPE:	2349	PROTOTYPE:
2280	ALIAS: first = 0	2350	CODE:
		2351	RETVAL = first_archetype;
		2352	OUTPUT: RETVAL
2281		2353
2282	archetype *cf_archetype_get_next (archetype *arch)	2354	INCLUDE: $PERL genacc archetype ../include/object.h |
2283	ALIAS: next = 0
2284		2355
2285	archetype *cf_archetype_get_head (archetype *arch)	2356	MODULE = cf PACKAGE = cf::party
2286	ALIAS: head = 0
2287		2357
2288	archetype *cf_archetype_get_more (archetype *arch)	2358	partylist *first ()
2289	ALIAS: more = 0
2290
2291	const char *cf_archetype_get_name (archetype *arch)
2292	ALIAS: name = 0
2293
2294	object *cf_archetype_get_clone (archetype *arch)
2295	ALIAS: clone = 0
2296
2297	MODULE = cf PACKAGE = cf::party PREFIX = cf_party_
2298
2299	partylist *cf_party_get_first ()
2300	PROTOTYPE:	2359	PROTOTYPE:
2301	ALIAS: first = 0	2360	CODE:
		2361	RETVAL = get_firstparty ();
		2362	OUTPUT: RETVAL
2302		2363
2303	partylist *cf_party_get_next (partylist *party)	2364	partylist *next (partylist *party)
2304	ALIAS: next = 0	2365	CODE:
		2366	RETVAL = party->next;
		2367	OUTPUT: RETVAL
2305		2368
2306	const char *cf_party_get_name (partylist *party)	2369	const char *name (partylist *party)
		2370	CODE:
		2371	RETVAL = party->partyname;
		2372	OUTPUT: RETVAL
2307		2373
2308	const char *cf_party_get_password (partylist *party)	2374	const char *password (partylist *party)
2309	ALIAS: password = 0	2375	CODE:
		2376	RETVAL = party->passwd;
		2377	OUTPUT: RETVAL
2310		2378
2311	player *cf_party_get_first_player (partylist *party)	2379	MODULE = cf PACKAGE = cf::region
2312	ALIAS: first_player = 0
2313		2380
2314	player *cf_party_get_next_player (partylist *party, player *op)	2381	region *first ()
2315	ALIAS: next_player = 0
2316
2317
2318	MODULE = cf PACKAGE = cf::region PREFIX = cf_region_
2319
2320	region *cf_region_get_first ()
2321	PROTOTYPE:	2382	PROTOTYPE:
2322	ALIAS: first = 0
2323
2324	const char *cf_region_get_name (region *reg)
2325	ALIAS: name = 0
2326
2327	region *cf_region_get_next (region *reg)
2328	ALIAS: next = 0
2329
2330	region *cf_region_get_parent (region *reg)
2331	ALIAS: parent = 0
2332
2333	const char *cf_region_get_longname (region *reg)
2334	ALIAS: longname = 0
2335
2336	const char *cf_region_get_message (region *reg)
2337	ALIAS: message = 0
2338
2339
2340	MODULE = cf PACKAGE = cf::living PREFIX = cf_living_
2341
2342	val64
2343	exp (living *liv, val64 new_val = 0)
2344	PROTOTYPE: $;$
2345	ALIAS:
2346	Str = 1
2347	Dex = 2
2348	Con = 3
2349	Wis = 4
2350	Cha = 5
2351	Int = 6
2352	Pow = 7
2353	wc = 8
2354	ac = 9
2355	hp = 10
2356	maxhp = 11
2357	sp = 12
2358	maxsp = 13
2359	grace = 14
2360	maxgrace = 15
2361	food = 16
2362	dam = 17
2363	luck = 18
2364	CODE:	2383	CODE:
2365	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break	2384	RETVAL = first_region;
2366	switch (ix)
2367	{
2368	LIVING_ACC (exp , 0);
2369	LIVING_ACC (Str , 1);
2370	LIVING_ACC (Dex , 2);
2371	LIVING_ACC (Con , 3);
2372	LIVING_ACC (Wis , 4);
2373	LIVING_ACC (Cha , 5);
2374	LIVING_ACC (Int , 6);
2375	LIVING_ACC (Pow , 7);
2376	LIVING_ACC (wc , 8);
2377	LIVING_ACC (ac , 9);
2378	LIVING_ACC (hp , 10);
2379	LIVING_ACC (maxhp , 11);
2380	LIVING_ACC (sp , 12);
2381	LIVING_ACC (maxsp , 13);
2382	LIVING_ACC (grace , 14);
2383	LIVING_ACC (maxgrace, 15);
2384	LIVING_ACC (food , 16);
2385	LIVING_ACC (dam , 17);
2386	LIVING_ACC (luck , 18);
2387	}
2388	# undef LIVING_ACC
2389	OUTPUT:
2390	RETVAL	2385	OUTPUT: RETVAL
2391		2386
		2387	region *next (region *reg)
		2388	CODE:
		2389	RETVAL = reg->next;
		2390	OUTPUT: RETVAL
		2391
		2392	const char *name (region *reg)
		2393	CODE:
		2394	RETVAL = reg->name;
		2395	OUTPUT: RETVAL
		2396
		2397	region *parent (region *reg)
		2398	CODE:
		2399	RETVAL = reg->parent;
		2400	OUTPUT: RETVAL
		2401
		2402	const char *longname (region *reg)
		2403	CODE:
		2404	RETVAL = reg->longname;
		2405	OUTPUT: RETVAL
		2406
		2407	const char *msg (region *reg)
		2408	CODE:
		2409	RETVAL = reg->msg;
		2410	OUTPUT: RETVAL
		2411
		2412	MODULE = cf PACKAGE = cf::living
		2413
		2414	INCLUDE: $PERL genacc living ../include/living.h |
		2415

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