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

Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.9 by root, Fri Aug 25 15:31:45 2006 UTC vs.
Revision 1.64 by root, Tue Nov 7 14:58:35 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 = newSV (0);
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	case DT_INT:	226	case DT_INT:
229	sv = newSViv (*va_arg (ap, int *));	227	sv = newSViv (va_arg (ap, int));
230	break;	228	break;
231		229
232	case DT_LONG:	230	case DT_INT64:
233	sv = newSVval64 ((val64)*va_arg (ap, sint64 *));	231	sv = newSVval64 ((val64)va_arg (ap, sint64));
234	break;	232	break;
235		233
236	case DT_DOUBLE:	234	case DT_DOUBLE:
237	sv = newSVnv (*va_arg (ap, double *));	235	sv = newSVnv (va_arg (ap, double));
238	break;	236	break;
239		237
240	case DT_STRING:	238	case DT_STRING:
241	{	239	{
242	char *str = va_arg (ap, char *);	240	char *str = (char *)va_arg (ap, const char *);
243	sv = str ? newSVpv (str, 0) : &PL_sv_undef;	241	sv = str ? newSVpv (str, 0) : &PL_sv_undef;
244	}	242	}
245	break;	243	break;
246		244
247	case DT_DATA:	245	case DT_DATA:
248	{	246	{
249	char *str = (char *)va_arg (ap, void *);	247	char *str = (char *)va_arg (ap, const void *);
250	int len = va_arg (ap, int);	248	int len = va_arg (ap, int);
251	sv = str ? newSVpv (str, len) : &PL_sv_undef;	249	sv = str ? newSVpv (str, len) : &PL_sv_undef;
252	}	250	}
253	break;	251	break;
254		252
255	case DT_OBJECT:	253	case DT_OBJECT:
256	{	254	sv = to_sv (va_arg (ap, object *));
257	object *obj = va_arg (ap, object *);
258
259	if (!obj)
260	sv = &PL_sv_undef;
261	else
262	switch (obj->type)
263	{
264	case MAP:
265	sv = newSVptr_cached (obj, "cf::object::map::wrap");
266	break;
267
268	case PLAYER:
269	sv = newSVptr_cached (obj, "cf::object::player::wrap");
270	break;
271
272	default:
273	sv = newSVptr_cached (obj, "cf::object::wrap");
274	break;
275	}
276	}
277	break;	255	break;
278		256
279	case DT_MAP:	257	case DT_MAP:
280	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 *));
281	break;	260	break;
282		261
283	case DT_PLAYER:	262	case DT_PLAYER:
284	sv = newSVptr (va_arg (ap, player *), "cf::player::wrap");	263	sv = to_sv (va_arg (ap, player *));
285	break;	264	break;
286		265
287	case DT_ARCH:	266	case DT_ARCH:
288	sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap");	267	sv = to_sv (va_arg (ap, archetype *));
289	break;	268	break;
290		269
291	case DT_PARTY:	270	case DT_PARTY:
292	sv = newSVptr (va_arg (ap, partylist *), "cf::party::wrap");	271	sv = to_sv (va_arg (ap, partylist *));
293	break;	272	break;
294		273
295	case DT_REGION:	274	case DT_REGION:
296	sv = newSVptr (va_arg (ap, region *), "cf::region::wrap");	275	sv = to_sv (va_arg (ap, region *));
297	break;	276	break;
298		277
299	default:	278	default:
300	assert (("unhandled type in newSVdt_va", 0));	279	assert (("unhandled type in newSVdt_va", 0));
301	}	280	}
…		…
323	va_list ap;	302	va_list ap;
324	va_start (ap, type);	303	va_start (ap, type);
325		304
326	switch (type)	305	switch (type)
327	{	306	{
328	case CFAPI_INT: sv = newSVdt_va (ap, DT_INT ); break;	307	case CFAPI_INT: sv = newSViv (*va_arg (ap, int * )); break;
329	case CFAPI_LONG: sv = newSVdt_va (ap, DT_LONG ); break;	308	case CFAPI_LONG: sv = newSVval64 (*va_arg (ap, sint64 *)); break;
330	case CFAPI_DOUBLE: sv = newSVdt_va (ap, DT_DOUBLE); break;	309	case CFAPI_DOUBLE: sv = newSVnv (*va_arg (ap, double *)); break;
331	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;	310	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;
332	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;	311	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;
333	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;	312	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;
334	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;	313	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;
335	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;	314	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;
…		…
343	va_end (ap);	322	va_end (ap);
344		323
345	return sv;	324	return sv;
346	}	325	}
347		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
348	/////////////////////////////////////////////////////////////////////////////	407	/////////////////////////////////////////////////////////////////////////////
349		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	int fprintf (object_freezer &freezer, const char *format, ...)
		485	{
		486	va_list ap;
		487
		488	va_start (ap, format);
		489
		490	int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
		491
		492	if (len >= 0)
		493	freezer.alloc (len);
		494
		495	va_end (ap);
		496	}
		497
		498	int fputs (const char *s, object_freezer &freezer)
		499	{
		500	freezer.add (s);
		501	}
		502
		503	static const char thawer_eof[] = "\n\n\n\0\0\0";
		504
		505	object_thawer::object_thawer (const char *filename)
		506	{
		507	static const char eof[] = "\n\n\n\0\0\0";
		508
		509	av = 0;
		510	text = 0;
		511	line = 0;
		512
		513	if (filename)
		514	{
		515	dSP;
		516	ENTER;
		517	SAVETMPS;
		518	PUSHMARK (SP);
		519	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
		520	PUTBACK;
		521
		522	if (2 == call_pv ("cf::object_thawer_load", G_ARRAY | G_EVAL))
		523	{
		524	SPAGAIN;
		525
		526	// second value - perl objects
		527	{
		528	SV *sv = POPs;
		529	if (SvROK (sv))
		530	av = (AV *)SvREFCNT_inc (SvRV (sv));
		531	}
		532
		533	// first value - text part, pad with 3 zeroes
		534	{
		535	SV *sv = POPs;
		536	STRLEN len;
		537	char *sv_ = SvPVbyte (sv, len);
		538	text = newSV (len + sizeof (eof));
		539	SvCUR_set (text, len);
		540	memcpy (SvPVX (text), sv_, len);
		541	memcpy (SvEND (text), eof, sizeof (eof)); // just to be sure
		542
		543	line = SvPVX (text);
		544	}
		545	}
		546
		547	PUTBACK;
		548	FREETMPS;
		549	LEAVE;
		550	}
		551	}
		552
		553	object_thawer::object_thawer (const char *data, AV *perlav)
		554	{
		555	av = perlav;
		556	text = newSVpv (data, 0);
		557	sv_catpv (text, thawer_eof);
		558	line = SvPVbyte_nolen (text);
		559	}
		560
		561	void object_thawer::get (data_type type, void *obj, attachable_base *ext, int oid)
		562	{
		563	if (!av || oid < 0) // this is actually an error of sorts
		564	return;
		565
		566	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach
		567	ext->clear ();
		568
		569	SV **svp = av_fetch ((AV *)av, oid, 0);
		570
		571	if (!svp || !SvROK (*svp))
		572	{
		573	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
		574	return;
		575	}
		576
		577	ext->self = *svp; *svp = &PL_sv_undef;
		578	sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
		579
		580	reattach (type, obj);
		581	}
		582
		583	object_thawer::~object_thawer ()
		584	{
		585	if (text) SvREFCNT_dec (text);
		586	if (av) SvREFCNT_dec (av);
		587	}
		588
		589	char *fgets (char *s, int n, object_thawer &thawer)
		590	{
		591	char *p = thawer.line;
		592	char *q = s;
		593
		594	if (!p)
		595	return 0;
		596
		597	while (--n)
		598	{
		599	if (!*p)
		600	break;
		601
		602	*q++ = *p;
		603
		604	if (*p++ == '\n')
		605	break;
		606	}
		607
		608	*q = 0;
		609	thawer.line = p;
		610
		611	return s == q ? 0 : s;
		612	}
		613
		614	keyword object_thawer::get_kv ()
		615	{
		616	if (!line)
		617	return KW_EOF;
		618
		619	for (;;)
		620	{
		621	char *p = line;
		622
		623	if (!*p)
		624	return KW_EOF;
		625
		626	// parse keyword
		627	while (*p > ' ')
		628	p++;
		629
		630	int klen = p - line;
		631
		632	if (*p++ != '\n')
		633	{
		634	// parse value
		635	while (*(unsigned char *)p <= ' ' && *p != '\n') // skip 0x01 .. 0x20
		636	++p;
		637
		638	last_value = p;
		639
		640	while (*p != '\n')
		641	p++;
		642
		643	*p++ = 0;
		644	}
		645	else
		646	last_value = 0;
		647
		648	line [klen] = 0;
		649	keyword_idx *kw = kw_lex::match (line, klen);
		650
		651	//printf ("KV %d<%s,%s>\n", kw ? kw->index : 0, line, last_value);//D
		652
		653	if (kw)
		654	{
		655	line = p;
		656	return kw->index;
		657	}
		658	else if (!*line || *line == '#')
		659	{
		660	// empty/comment line
		661	line = p;
		662	}
		663	else
		664	return KW_ERROR;
		665	}
		666	}
		667
		668	void object_thawer::get (shstr &sh) const
		669	{
		670	if (last_value)
		671	sh = last_value;
		672	else
		673	{
		674	sh = "<value missing>";
		675	LOG (llevError, "keyword requires value: <%s>\n", line);//TODO: add filename
		676	}
		677	}
		678
		679	void object_thawer::get_ml (keyword kend, shstr &sh)
		680	{
		681	char kw[128];
		682
		683	int klen = keyword_len [kend];
		684
		685	kw [0] = '\n';
		686	memcpy (kw + 1, keyword_str [kend], klen);
		687	kw [klen + 1] = '\n';
		688	kw [klen + 2] = 0;
		689
		690	// first test for completely empty msg... "endXXX\n"
		691	if (!strncmp (line, kw + 1, klen + 1))
		692	{
		693	sh = 0;
		694
		695	line += klen + 1;
		696
		697	return;
		698	}
		699	else
		700	{
		701	// multi-line strings are delimited by "\nendXXX\n" or "endXXX\n" (NULL)
		702
		703	char *end = strstr (line, kw);
		704
		705	if (!end)
		706	{
		707	sh = 0;
		708	return;
		709	}
		710
		711	*end = 0;
		712	sh = line;
		713
		714	line = end + keyword_len [kend] + 1;
		715
		716	while (*line++ != '\n')
		717	;
		718	}
		719	}
		720
		721	sint32 object_thawer::get_sint32 () const
		722	{
		723	char *p = last_value;
		724
		725	if (!p)
		726	return 0;
		727
		728	sint32 val = 0;
		729	bool negate;
		730
		731	if (*p == '-')
		732	{
		733	negate = true;
		734	++p;
		735	}
		736	else
		737	negate = false;
		738
		739	do
		740	{
		741	val *= 10;
		742	val += *p++ - '0';
		743	}
		744	while (*p);
		745
		746	return negate ? -val : val;
		747	}
		748
		749	sint64 object_thawer::get_sint64 () const
		750	{
		751	return last_value ? atoll (last_value) : 0;
		752	}
		753
		754	double object_thawer::get_double () const
		755	{
		756	return last_value ? atof (last_value) : 0;
		757	}
		758
		759	/////////////////////////////////////////////////////////////////////////////
		760
350	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	761	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
351	{	762	{
352	gethook = gethooksptr;
353	printf (PLUGIN_VERSION " init\n");
354
355	return 0;	763	return 0;
356	}	764	}
357		765
358	static CommArray_s rtn_cmd;	766	static CommArray_s rtn_cmd;
359		767
…		…
439	extern "C" int cfperl_postInitPlugin ()	847	extern "C" int cfperl_postInitPlugin ()
440	{	848	{
441	int hooktype = 1;	849	int hooktype = 1;
442	int rtype = 0;	850	int rtype = 0;
443		851
444	printf (PLUGIN_VERSION " post init\n");
445
446	registerGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_register_global_event");
447	unregisterGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
448	systemDirectory = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_directory");
449	object_set_property = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_set_property");
450	map_get_map = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_map_get_map");
451	object_insert = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_insert");
452
453	cf_init_plugin (gethook);	852	cf_init_plugin (gethook);
454		853
455	/* Pick the global events you want to monitor from this plugin */
456	registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener);
457	//registerGlobalEvent (NULL, EVENT_CRASH, PLUGIN_NAME, globalEventListener);
458	registerGlobalEvent (NULL, EVENT_FIND_UNARMED_SKILL, PLUGIN_NAME, globalEventListener);
459	registerGlobalEvent (NULL, EVENT_PLAYER_USE_SKILL, PLUGIN_NAME, globalEventListener);
460	registerGlobalEvent (NULL, EVENT_CAST_SPELL, PLUGIN_NAME, globalEventListener);
461	registerGlobalEvent (NULL, EVENT_MONSTER_USE_SKILL, PLUGIN_NAME, globalEventListener);
462	registerGlobalEvent (NULL, EVENT_GKILL, PLUGIN_NAME, globalEventListener);
463	registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
464	registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
465	registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
466	registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
467	registerGlobalEvent (NULL, EVENT_EXTCMD, PLUGIN_NAME, globalEventListener);
468
469	return 0;	854	return 0;
470	}
471
472	static void *
473	globalEventListener (int *type, ...)
474	{
475	va_list args;
476	static int rv;
477	int event_code;
478
479	if (!perl)
480	return NULL;
481
482	va_start (args, type);
483	event_code = va_arg (args, int);
484
485	if (event_code == EVENT_CLOCK)
486	{
487	clean_obj_cache ();
488	}
489	else
490	{
491	dSP;
492
493	ENTER;
494	SAVETMPS;
495
496	PUSHMARK (SP);
497
498	EXTEND (SP, 10);
499	PUSHs (sv_2mortal (newSViv (event_code)));
500
501	switch (event_code)
502	{
503	case EVENT_CRASH:
504	break;
505
506	case EVENT_GKILL:
507	PUSH_OB;
508	PUSH_OB;
509	break;
510
511	case EVENT_SHOUT:
512	case EVENT_MUZZLE:
513	case EVENT_KICK:
514	PUSH_OB;
515	PUSH_PV;
516	break;
517
518	case EVENT_FIND_UNARMED_SKILL:
519	PUSH_OB;
520	break;
521
522	case EVENT_PLAYER_USE_SKILL:
523	case EVENT_MONSTER_USE_SKILL:
524	case EVENT_CAST_SPELL:
525	PUSH_OB;
526	PUSH_OB;
527	PUSH_OB;
528	PUSH_IV;
529	PUSH_PV;
530	break;
531
532	case EVENT_EXTCMD:
533	PUSH_PL;
534	{
535	char *buf = va_arg (args, char *);
536	int len = va_arg (args, int);
537	PUSHs (sv_2mortal (newSVpvn (buf, len)));
538	}
539	break;
540
541	case EVENT_TELL:
542	break;
543	}
544
545	va_end (args);
546
547	PUTBACK;
548	int count = call_pv ("cf::inject_global_event", G_SCALAR | G_EVAL);
549	SPAGAIN;
550
551	if (SvTRUE (ERRSV))
552	LOG (llevError, "global event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
553
554	rv = count > 0 ? POPi : 0;
555
556	PUTBACK;
557	FREETMPS;
558	LEAVE;
559	}
560
561	return &rv;
562	}
563
564	extern "C" void *cfperl_eventListener (int *type, ...)
565	{
566	static int rv;
567	va_list args;
568	int event_code;
569	object *who, *activator, *third, *event;
570	char *message, *extension, *options;
571
572	if (!perl)
573	return NULL;
574
575	va_start (args, type);
576	who = va_arg (args, object *);
577	event_code = va_arg (args, int);
578	activator = va_arg (args, object *);
579	third = va_arg (args, object *);
580	message = va_arg (args, char *);
581	va_arg (args, int); // fix yourself
582	extension = va_arg (args, char *);
583	options = va_arg (args, char *);
584	event = va_arg (args, object *);
585	va_end (args);
586
587	{
588	dSP;
589
590	ENTER;
591	SAVETMPS;
592
593	PUSHMARK (SP);
594	EXTEND (SP, 10);
595
596	PUSHcfapi (STRING, extension);
597	PUSHs (sv_2mortal (newSViv (event_code)));
598
599	PUSHcfapi (POBJECT, event);
600	PUSHcfapi (POBJECT, who);
601
602	switch (event_code)
603	{
604	case EVENT_STOP: // $ob (e.g. arrow)
605	case EVENT_TIME: // $ob
606	case EVENT_TIMER: // $ob
607	break;
608
609	case EVENT_APPLY: // $ob, $who
610	case EVENT_DROP: // $ob, $who
611	case EVENT_CLOSE: // $ob, $who
612	case EVENT_DEATH: // $ob[, $killer]
613	case EVENT_MOVE: // $ob, $enemy
614	case EVENT_THROW: // $ob, $thrower
615	PUSHcfapi (POBJECT, activator);
616	break;
617
618	case EVENT_DROP_ON: // $ob, $who, $what
619	case EVENT_ATTACK: // $ob, $who, $victim (?? please god enlighten me)
620	PUSHcfapi (POBJECT, activator);
621	PUSHcfapi (POBJECT, third);
622	break;
623
624	case EVENT_TRIGGER: // $ob, $originator, [$victim], [$msg]
625	PUSHcfapi (POBJECT, activator);
626	PUSHcfapi (POBJECT, third);
627	PUSHcfapi (POBJECT, message);
628	break;
629
630	case EVENT_SAY: // $ob, $who, $msg
631	PUSHcfapi (POBJECT, activator);
632	PUSHcfapi (STRING, message);
633	break;
634
635	default:
636	LOG (llevError, "perl plugin called for unsupported event type %d", event_code);
637	break;
638	}
639
640	PUTBACK;
641	int count = call_pv ("cf::inject_event", G_SCALAR | G_EVAL);
642	SPAGAIN;
643
644	if (SvTRUE (ERRSV))
645	LOG (llevError, "event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
646
647	rv = count > 0 ? POPi : 0;
648
649	PUTBACK;
650	FREETMPS;
651	LEAVE;
652	}
653
654	return &rv;
655	}	855	}
656		856
657	extern "C" int cfperl_closePlugin ()	857	extern "C" int cfperl_closePlugin ()
658	{	858	{
659	return 0;	859	return 0;
660	}	860	}
661		861
662	void	862	void
663	cfperl_init ()	863	cfperl_init ()
664	{	864	{
		865	PERL_SYS_INIT3 (&settings.argc, &settings.argv, 0);
		866	perl = perl_alloc ();
		867	perl_construct (perl);
		868
		869	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
		870
665	char *argv[] = {	871	char *argv[] = {
666	"",	872	"",
667	"-e"	873	"-e"
668	"BEGIN {"
669	" cf->bootstrap;"	874	"cf->bootstrap;"
670	" unshift @INC, cf::datadir ();"	875	"unshift @INC, cf::datadir ();"
671	"}"
672	""
673	"use cf;"	876	"require cf;"
674	};	877	};
675		878
676	perl = perl_alloc ();
677	perl_construct (perl);
678
679	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
680
681	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	879	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
682	{	880	{
683	printf ("unable to initialize perl-interpreter, aborting.\n");	881	printf ("unable to initialize perl-interpreter, aborting.\n");
684
685	exit (EXIT_FAILURE);	882	exit (EXIT_FAILURE);
686	//perl_destruct (perl);
687	//perl_free (perl);
688	//perl = 0;
689	//return;
690	}	883	}
691		884
692	obj_cache = newHV ();	885	obj_cache = newHV ();
693	}	886	}
694		887
…		…
697	dSP;	890	dSP;
698		891
699	PUSHMARK (SP);	892	PUSHMARK (SP);
700	PUTBACK;	893	PUTBACK;
701	call_pv ("cf::main", G_DISCARD | G_VOID);	894	call_pv ("cf::main", G_DISCARD | G_VOID);
702	}
703
704	void cfperl_free_ob (object *op)
705	{
706	SV *sv = hv_delete (obj_cache, (char *)&op, sizeof (void *), 0);
707
708	if (sv)
709	clearSVptr (sv);
710	}	895	}
711		896
712	static event_klass klass_of[NUM_EVENT_TYPES] = {	897	static event_klass klass_of[NUM_EVENT_TYPES] = {
713	# define def(type,name) KLASS_ ## type,	898	# define def(type,name) KLASS_ ## type,
714	# include "eventinc.h"	899	# include "eventinc.h"
715	# undef def	900	# undef def
716	};	901	};
		902
		903	#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)
717		904
718	static void	905	static void
719	gather_callbacks (AV *&callbacks, AV *registry, event_type event)	906	gather_callbacks (AV *&callbacks, AV *registry, event_type event)
720	{	907	{
721	// event must be in array	908	// event must be in array
…		…
754		941
755	AV *callbacks = 0;	942	AV *callbacks = 0;
756		943
757	object *op;	944	object *op;
758	player *pl;	945	player *pl;
759	mapstruct *map;	946	maptile *map;
760		947
761	// callback call ordering is:	948	// callback call ordering is:
762	// 1. per-object callback (NYI)	949	// 1. per-object callback (NYI)
763	// 2. per-class object	950	// 2. per-class object
764	// 2a. per-type callback	951	// 2a. per-type callback
765	// 4. global callbacks	952	// 4. global callbacks
766		953
767	gather_callbacks (callbacks, cb_global, event);	954	gather_callbacks (callbacks, cb_global, event);
768		955
769	switch (klass_of [event])	956	switch (KLASS_OF (event))
770	{	957	{
771	case KLASS_GLOBAL:	958	case KLASS_GLOBAL:
772	break;	959	break;
773		960
774	case KLASS_OBJECT:	961	case KLASS_OBJECT:
775	dt = (data_type) va_arg (ap, int);	962	dt = (data_type) va_arg (ap, int);
776	assert (("first argument must be of type object", dt == DT_OBJECT));	963	assert (("first argument must be of type object", dt == DT_OBJECT));
777
778	op = va_arg (ap, object *);	964	op = va_arg (ap, object *);
779		965
		966	if (op->cb)
		967	gather_callbacks (callbacks, op->cb, event);
		968
		969	if (op->type)
		970	{
		971	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		972	{
		973	SV *registry = AvARRAY (cb_type)[op->type + op->subtype * NUM_SUBTYPES];
		974
		975	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		976	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		977	}
		978
		979	if (op->type <= AvFILLp (cb_type))
		980	{
		981	SV *registry = AvARRAY (cb_type)[op->type];
		982
		983	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		984	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		985	}
		986	}
		987
780	gather_callbacks (callbacks, cb_object, event);	988	gather_callbacks (callbacks, cb_object, event);
781	//TODO: per-object
782
783	if (op->type > 0 && op->type <= AvFILLp (cb_type))
784	{
785	SV *registry = AvARRAY (cb_type)[op->type];
786
787	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
788	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
789	}
790		989
791	break;	990	break;
792		991
793	case KLASS_PLAYER:	992	case KLASS_PLAYER:
794	dt = (data_type) va_arg (ap, int);	993	dt = (data_type) va_arg (ap, int);
795	assert (("first argument must be of type player", dt == DT_PLAYER));	994	assert (("first argument must be of type player", dt == DT_PLAYER));
796
797	pl = va_arg (ap, player *);	995	pl = va_arg (ap, player *);
		996
		997	if (pl->cb)
		998	gather_callbacks (callbacks, pl->cb, event);
		999
798	gather_callbacks (callbacks, cb_player, event);	1000	gather_callbacks (callbacks, cb_player, event);
799	break;	1001	break;
800		1002
801	case KLASS_MAP:	1003	case KLASS_MAP:
802	dt = (data_type) va_arg (ap, int);	1004	dt = (data_type) va_arg (ap, int);
803	assert (("first argument must be of type object", dt == DT_MAP));	1005	assert (("first argument must be of type object", dt == DT_MAP));
804
805	map = va_arg (ap, mapstruct *);	1006	map = va_arg (ap, maptile *);
		1007
		1008	if (map->cb)
		1009	gather_callbacks (callbacks, map->cb, event);
		1010
806	gather_callbacks (callbacks, cb_map, event);	1011	gather_callbacks (callbacks, cb_map, event);
807	break;	1012	break;
808		1013
809	default:	1014	default:
810	assert (("unsupported event klass in cfperl_invoke", 0));	1015	assert (("unsupported event klass in cfperl_invoke", 0));
…		…
822	EXTEND (SP, 3);	1027	EXTEND (SP, 3);
823		1028
824	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	1029	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays
825	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	1030	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));
826		1031
827	switch (klass_of [event])	1032	switch (KLASS_OF (event))
828	{	1033	{
829	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	1034	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;
830	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	1035	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;
831	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	1036	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;
832	}	1037	}
…		…
836	dt = (data_type) va_arg (ap, int);	1041	dt = (data_type) va_arg (ap, int);
837		1042
838	if (dt == DT_END)	1043	if (dt == DT_END)
839	break;	1044	break;
840		1045
		1046	if (dt == DT_AV)
		1047	{
		1048	AV *av = va_arg (ap, AV *);
		1049
		1050	for (int i = 0; i <= av_len (av); ++i)
		1051	XPUSHs (*av_fetch (av, i, 1));
		1052	}
		1053	else
841	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	1054	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
842	}	1055	}
843		1056
844	va_end (ap);	1057	va_end (ap);
845		1058
846	PUTBACK;	1059	PUTBACK;
847	int count = call_pv ("cf::invoke", G_SCALAR | G_EVAL);	1060	int count = call_pv ("cf::do_invoke", G_SCALAR | G_EVAL);
848	SPAGAIN;	1061	SPAGAIN;
849		1062
850	count = count > 0 ? POPi : 0;	1063	count = count > 0 ? POPi : 0;
851		1064
852	FREETMPS;	1065	FREETMPS;
853	LEAVE;	1066	LEAVE;
854		1067
855	return count;	1068	return count;
856	}	1069	}
857		1070
		1071	SV *
		1072	cfperl_result (int idx)
		1073	{
		1074	AV *av = get_av ("cfperl::invoke_results", 0);
		1075	if (!av)
		1076	return &PL_sv_undef;
		1077
		1078	SV **sv = av_fetch (av, idx, 0);
		1079	if (!sv)
		1080	return &PL_sv_undef;
		1081
		1082	return *sv;
		1083	}
		1084
		1085	int
		1086	cfperl_result_INT (int idx)
		1087	{
		1088	return SvIV (cfperl_result (idx));
		1089	}
		1090
858	MODULE = cf PACKAGE = cf PREFIX = cf_	1091	MODULE = cf PACKAGE = cf PREFIX = cf_
859		1092
860	BOOT:	1093	BOOT:
861	{	1094	{
862	HV *stash = gv_stashpv ("cf", 1);	1095	HV *stash = gv_stashpv ("cf", 1);
		1096
		1097	newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
863		1098
864	static const struct {	1099	static const struct {
865	const char *name;	1100	const char *name;
866	IV iv;	1101	IV iv;
867	} *civ, const_iv[] = {	1102	} *civ, const_iv[] = {
…		…
994	const_iv (BUILDER)	1229	const_iv (BUILDER)
995	const_iv (MATERIAL)	1230	const_iv (MATERIAL)
996	const_iv (ITEM_TRANSFORMER)	1231	const_iv (ITEM_TRANSFORMER)
997	const_iv (QUEST)	1232	const_iv (QUEST)
998		1233
		1234	const_iv (NUM_SUBTYPES)
		1235
999	const_iv (ST_BD_BUILD)	1236	const_iv (ST_BD_BUILD)
1000	const_iv (ST_BD_REMOVE)	1237	const_iv (ST_BD_REMOVE)
1001		1238
1002	const_iv (ST_MAT_FLOOR)	1239	const_iv (ST_MAT_FLOOR)
1003	const_iv (ST_MAT_WALL)	1240	const_iv (ST_MAT_WALL)
…		…
1027	const_iv (AT_HOLYWORD)	1264	const_iv (AT_HOLYWORD)
1028	const_iv (AT_BLIND)	1265	const_iv (AT_BLIND)
1029	const_iv (AT_INTERNAL)	1266	const_iv (AT_INTERNAL)
1030	const_iv (AT_LIFE_STEALING)	1267	const_iv (AT_LIFE_STEALING)
1031	const_iv (AT_DISEASE)	1268	const_iv (AT_DISEASE)
1032
1033	const_iv (QUEST_IN_PROGRESS)
1034	const_iv (QUEST_DONE_QUEST)
1035	const_iv (QUEST_DONE_TASK)
1036	const_iv (QUEST_START_QUEST)
1037	const_iv (QUEST_END_QUEST)
1038	const_iv (QUEST_START_TASK)
1039	const_iv (QUEST_END_TASK)
1040	const_iv (QUEST_OVERRIDE)
1041	const_iv (QUEST_ON_ACTIVATE)
1042		1269
1043	const_iv (WEAP_HIT)	1270	const_iv (WEAP_HIT)
1044	const_iv (WEAP_SLASH)	1271	const_iv (WEAP_SLASH)
1045	const_iv (WEAP_PIERCE)	1272	const_iv (WEAP_PIERCE)
1046	const_iv (WEAP_CLEAVE)	1273	const_iv (WEAP_CLEAVE)
…		…
1168	const_iv (NDI_MAX_COLOR)	1395	const_iv (NDI_MAX_COLOR)
1169	const_iv (NDI_COLOR_MASK)	1396	const_iv (NDI_COLOR_MASK)
1170	const_iv (NDI_UNIQUE)	1397	const_iv (NDI_UNIQUE)
1171	const_iv (NDI_ALL)	1398	const_iv (NDI_ALL)
1172		1399
		1400	const_iv (UPD_LOCATION)
		1401	const_iv (UPD_FLAGS)
		1402	const_iv (UPD_WEIGHT)
		1403	const_iv (UPD_FACE)
		1404	const_iv (UPD_NAME)
		1405	const_iv (UPD_ANIM)
		1406	const_iv (UPD_ANIMSPEED)
		1407	const_iv (UPD_NROF)
		1408
		1409	const_iv (UPD_SP_MANA)
		1410	const_iv (UPD_SP_GRACE)
		1411	const_iv (UPD_SP_DAMAGE)
		1412
1173	const_iv (F_APPLIED)	1413	const_iv (F_APPLIED)
1174	const_iv (F_LOCATION)	1414	const_iv (F_LOCATION)
1175	const_iv (F_UNPAID)	1415	const_iv (F_UNPAID)
1176	const_iv (F_MAGIC)	1416	const_iv (F_MAGIC)
1177	const_iv (F_CURSED)	1417	const_iv (F_CURSED)
…		…
1231		1471
1232	const_iv (SK_EXP_ADD_SKILL)	1472	const_iv (SK_EXP_ADD_SKILL)
1233	const_iv (SK_EXP_TOTAL)	1473	const_iv (SK_EXP_TOTAL)
1234	const_iv (SK_EXP_NONE)	1474	const_iv (SK_EXP_NONE)
1235	const_iv (SK_SUBTRACT_SKILL_EXP)	1475	const_iv (SK_SUBTRACT_SKILL_EXP)
		1476	const_iv (SK_EXP_SKILL_ONLY)
1236		1477
1237	const_iv (SK_LOCKPICKING)	1478	const_iv (SK_LOCKPICKING)
1238	const_iv (SK_HIDING)	1479	const_iv (SK_HIDING)
1239	const_iv (SK_SMITHERY)	1480	const_iv (SK_SMITHERY)
1240	const_iv (SK_BOWYER)	1481	const_iv (SK_BOWYER)
…		…
1351	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1592	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1352	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1593	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1353		1594
1354	static const struct {	1595	static const struct {
1355	const char *name;	1596	const char *name;
		1597	int skip;
1356	IV klass;	1598	IV klass;
1357	IV iv;	1599	IV iv;
1358	} *eiv, event_iv[] = {	1600	} *eiv, event_iv[] = {
1359	# define def(klass,name) { # name, (IV)KLASS_ ## klass, (IV)EV_ ## klass ## name },	1601	# define def(klass,name) { "EVENT_" # klass "_" # name, sizeof ("EVENT_" # klass), (IV)KLASS_ ## klass, (IV)EVENT_ ## klass ## _ ## name },
1360	# include "eventinc.h"	1602	# include "eventinc.h"
1361	# undef def	1603	# undef def
1362	};	1604	};
1363		1605
1364	AV *av = get_av ("cf::EVENT", 1);	1606	AV *av = get_av ("cf::EVENT", 1);
1365		1607
1366	for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )	1608	for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )
1367	{	1609	{
1368	AV *event = newAV ();	1610	AV *event = newAV ();
1369	av_push (event, newSVpv ((char *)eiv->name, 0));	1611	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1370	av_push (event, newSViv (eiv->klass));	1612	av_push (event, newSViv (eiv->klass));
1371	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1613	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1372	}	1614	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));
1373
1374	static const struct {
1375	const char *name;
1376	IV iv;
1377	} *event, event_list[] = {
1378	# define const_event(name) { # name, (IV)EVENT_ ## name },
1379	const_event (NONE)
1380	const_event (APPLY)
1381	const_event (ATTACK)
1382	const_event (DEATH)
1383	const_event (DROP)
1384	const_event (DROP_ON)
1385	const_event (PICKUP)
1386	const_event (SAY)
1387	const_event (STOP)
1388	const_event (TIME)
1389	const_event (THROW)
1390	const_event (TRIGGER)
1391	const_event (CLOSE)
1392	const_event (TIMER)
1393	const_event (MOVE)
1394
1395	//const_event (CLOCK)
1396	const_event (CRASH)
1397	const_event (GKILL)
1398	const_event (SHOUT)
1399	const_event (TELL)
1400	const_event (MUZZLE)
1401	const_event (KICK)
1402	const_event (PLAYER_USE_SKILL)
1403	const_event (MONSTER_USE_SKILL)
1404	const_event (CAST_SPELL)
1405	const_event (FIND_UNARMED_SKILL)
1406	const_event (EXTCMD)
1407	//const_event (FREE_OB)
1408	};
1409
1410	av = get_av ("cf::PLUGIN_EVENT", 1);
1411
1412	for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; )
1413	av_store (av, event->iv, newSVpv ((char *)event->name, 0));
1414
1415	static const struct {
1416	int dtype;
1417	const char *name;
1418	IV idx;
1419	} *cprop, prop_table[] = {
1420	# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1421	prop (CFAPI_INT, MAP_PROP_FLAGS)
1422	prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1423	prop (CFAPI_STRING, MAP_PROP_PATH)
1424	prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1425	prop (CFAPI_STRING, MAP_PROP_NAME)
1426	prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1427	prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1428	prop (CFAPI_INT, MAP_PROP_PLAYERS)
1429	prop (CFAPI_INT, MAP_PROP_DARKNESS)
1430	prop (CFAPI_INT, MAP_PROP_WIDTH)
1431	prop (CFAPI_INT, MAP_PROP_HEIGHT)
1432	prop (CFAPI_INT, MAP_PROP_ENTER_X)
1433	prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1434	prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1435	prop (CFAPI_INT, MAP_PROP_PRESSURE)
1436	prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1437	prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1438	prop (CFAPI_INT, MAP_PROP_WINDDIR)
1439	prop (CFAPI_INT, MAP_PROP_SKY)
1440	prop (CFAPI_INT, MAP_PROP_WPARTX)
1441	prop (CFAPI_INT, MAP_PROP_WPARTY)
1442	prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1443	prop (CFAPI_PMAP, MAP_PROP_NEXT)
1444	prop (CFAPI_PREGION, MAP_PROP_REGION)
1445	prop (CFAPI_POBJECT, OBJECT_PROP_OB_ABOVE)
1446	prop (CFAPI_POBJECT, OBJECT_PROP_OB_BELOW)
1447	prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1448	prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1449	prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1450	prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1451	prop (CFAPI_POBJECT, OBJECT_PROP_HEAD)
1452	prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1453	prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1454	prop (CFAPI_INT, OBJECT_PROP_COUNT)
1455	prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1456	prop (CFAPI_STRING, OBJECT_PROP_NAME)
1457	prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1458	prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1459	prop (CFAPI_STRING, OBJECT_PROP_RACE)
1460	prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1461	prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1462	prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1463	prop (CFAPI_STRING, OBJECT_PROP_LORE)
1464	prop (CFAPI_INT, OBJECT_PROP_X)
1465	prop (CFAPI_INT, OBJECT_PROP_Y)
1466	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1467	prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1468	prop (CFAPI_INT, OBJECT_PROP_NROF)
1469	prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1470	prop (CFAPI_INT, OBJECT_PROP_FACING)
1471	prop (CFAPI_INT, OBJECT_PROP_TYPE)
1472	prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1473	prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1474	prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1475	prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1476	prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1477	prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1478	prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1479	prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1480	prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1481	prop (CFAPI_INT, OBJECT_PROP_VALUE)
1482	prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1483	prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1484	prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1485	prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1486	prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1487	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1488	prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1489	prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1490	prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1491	prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1492	prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1493	prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1494	prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1495	prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1496	prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1497	prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1498	prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1499	prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1500	prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1501	prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1502	prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1503	prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1504	prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1505	prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1506	prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1507	prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1508	prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1509	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1510	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1511	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1512	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1513	prop (CFAPI_INT, OBJECT_PROP_LUCK)
1514	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1515	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1516	prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1517	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1518	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1519	prop (CFAPI_INT, OBJECT_PROP_STR)
1520	prop (CFAPI_INT, OBJECT_PROP_DEX)
1521	prop (CFAPI_INT, OBJECT_PROP_CON)
1522	prop (CFAPI_INT, OBJECT_PROP_WIS)
1523	prop (CFAPI_INT, OBJECT_PROP_INT)
1524	prop (CFAPI_INT, OBJECT_PROP_POW)
1525	prop (CFAPI_INT, OBJECT_PROP_CHA)
1526	prop (CFAPI_INT, OBJECT_PROP_WC)
1527	prop (CFAPI_INT, OBJECT_PROP_AC)
1528	prop (CFAPI_INT, OBJECT_PROP_HP)
1529	prop (CFAPI_INT, OBJECT_PROP_SP)
1530	prop (CFAPI_INT, OBJECT_PROP_GP)
1531	prop (CFAPI_INT, OBJECT_PROP_FP)
1532	prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1533	prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1534	prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1535	prop (CFAPI_INT, OBJECT_PROP_DAM)
1536	prop (CFAPI_STRING, OBJECT_PROP_GOD)
1537	prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1538	prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1539	prop (CFAPI_INT, OBJECT_PROP_FACE)
1540	};
1541
1542	HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
1543	HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
1544
1545	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )
1546	{	1615	}
1547	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);
1548	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);
1549	}
1550
1551	cb_global = get_av ("cf::CB_GLOBAL", 1);
1552	cb_object = get_av ("cf::CB_OBJECT", 1);
1553	cb_player = get_av ("cf::CB_PLAYER", 1);
1554	cb_type = get_av ("cf::CB_TYPE" , 1);
1555	cb_map = get_av ("cf::CB_MAP" , 1);
1556		1616
1557	//I_EVENT_API (PACKAGE);	1617	//I_EVENT_API (PACKAGE);
		1618	}
		1619
		1620	void _init_vars ()
		1621	CODE:
		1622	cb_global = get_av ("cf::CB_GLOBAL", 1);
		1623	cb_object = get_av ("cf::CB_OBJECT", 1);
		1624	cb_player = get_av ("cf::CB_PLAYER", 1);
		1625	cb_type = get_av ("cf::CB_TYPE" , 1);
		1626	cb_map = get_av ("cf::CB_MAP" , 1);
		1627
		1628	void _global_reattach ()
		1629	CODE:
		1630	{
		1631	// reattach to all attachable objects in the game.
		1632	for (player *pl = first_player; pl; pl = pl->next)
		1633	reattach (pl);
		1634
		1635	for (maptile *map = first_map; map; map = map->next)
		1636	reattach (map);
		1637
		1638	for (object *op = object::first; op; op = op->next)
		1639	reattach (op);
1558	}	1640	}
1559		1641
1560	NV floor (NV x)	1642	NV floor (NV x)
1561		1643
1562	NV ceil (NV x)	1644	NV ceil (NV x)
…		…
1572	PROTOTYPE: $$	1654	PROTOTYPE: $$
1573		1655
1574	char *path_combine_and_normalize (char *base, char *path)	1656	char *path_combine_and_normalize (char *base, char *path)
1575	PROTOTYPE: $$	1657	PROTOTYPE: $$
1576		1658
1577	char *	1659	const char *
1578	cf_get_maps_directory (char *path)	1660	get_maps_directory (char *path)
1579	PROTOTYPE: $	1661	PROTOTYPE: $
1580	ALIAS: maps_directory = 0	1662	ALIAS: maps_directory = 0
		1663	CODE:
		1664	RETVAL = create_pathname (path);
		1665	OUTPUT: RETVAL
1581		1666
1582	void	1667	void
1583	sub_generation_inc ()	1668	sub_generation_inc ()
1584	CODE:	1669	CODE:
1585	PL_sub_generation++;	1670	PL_sub_generation++;
…		…
1594	confdir = 3	1679	confdir = 3
1595	localdir = 4	1680	localdir = 4
1596	playerdir = 5	1681	playerdir = 5
1597	datadir = 6	1682	datadir = 6
1598	CODE:	1683	CODE:
1599	{	1684	switch (ix)
1600	int unused_type;	1685	{
1601	RETVAL = (char *)systemDirectory (&unused_type, ix);	1686	case 0: RETVAL = settings.mapdir ; break;
1602	}	1687	case 1: RETVAL = settings.uniquedir; break;
		1688	case 2: RETVAL = settings.tmpdir ; break;
		1689	case 3: RETVAL = settings.confdir ; break;
		1690	case 4: RETVAL = settings.localdir ; break;
		1691	case 5: RETVAL = settings.playerdir; break;
		1692	case 6: RETVAL = settings.datadir ; break;
		1693	}
1603	OUTPUT: RETVAL	1694	OUTPUT: RETVAL
1604		1695
1605	int	1696	void _exit (int status = 0)
		1697
1606	cf_find_animation (char *text)	1698	int cf_find_animation (char *text)
1607	PROTOTYPE: $	1699	PROTOTYPE: $
1608		1700
1609	int random_roll(int min, int max, object *op, int goodbad);	1701	int random_roll(int min, int max, object *op, int goodbad);
1610		1702
1611	const char *cost_string_from_value(uint64 cost, int approx = 0)	1703	const char *cost_string_from_value(uint64 cost, int approx = 0)
		1704
		1705	int invoke (int event, ...)
		1706	CODE:
		1707	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1708	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1709	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1710	RETVAL = INVOKE_((event_type)event, ARG_AV (av));
		1711	OUTPUT: RETVAL
1612		1712
1613	int	1713	int
1614	exp_to_level (val64 exp)	1714	exp_to_level (val64 exp)
1615	CODE:	1715	CODE:
1616	{	1716	{
…		…
1647	RETVAL = newSVpv (resist_plus[atnr], 0);	1747	RETVAL = newSVpv (resist_plus[atnr], 0);
1648	else	1748	else
1649	XSRETURN_UNDEF;	1749	XSRETURN_UNDEF;
1650	OUTPUT: RETVAL	1750	OUTPUT: RETVAL
1651		1751
		1752	int
		1753	_valid (SV *obj)
		1754	CODE:
		1755	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
		1756	OUTPUT:
		1757	RETVAL
		1758
1652	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1759	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1653		1760
1654	SV *	1761	INCLUDE: $PERL genacc object ../include/object.h |
1655	get_property (object *obj, int type, int idx)	1762
		1763	int invoke (object *op, int event, ...)
1656	CODE:	1764	CODE:
1657	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));	1765	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
		1766	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		1767	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1768	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));
1658	OUTPUT: RETVAL	1769	OUTPUT: RETVAL
1659		1770
1660	SV *	1771	SV *registry (object *op)
1661	set_property (object *obj, int type, int idx, SV *newval)	1772	CODE:
		1773	RETVAL = registry_of (op);
		1774	OUTPUT:
		1775	RETVAL
		1776
		1777	void mortals ()
1662	CODE:	1778	PPCODE:
1663	switch (type)	1779	EXTEND (SP, object::mortals.size ());
1664	{	1780	for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
1665	case CFAPI_INT:	1781	PUSHs (to_sv (*i));
1666	cf_object_set_int_property (obj, idx, SvIV (newval));	1782
1667	break;	1783	object *first ()
1668	case CFAPI_LONG:	1784	CODE:
1669	cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval));	1785	RETVAL = object::first;
1670	break;	1786	OUTPUT: RETVAL
1671	case CFAPI_DOUBLE:
1672	{
1673	int unused_type;
1674	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1675	}
1676	break;
1677	case CFAPI_STRING:
1678	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);
1679	break;
1680	case CFAPI_POBJECT:
1681	{
1682	int unused_type;
1683	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1684	}
1685	break;
1686	default:
1687	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1688	}
1689		1787
1690	# missing properties	1788	# missing properties
1691		1789
1692	void	1790	int flag (object *op, int flag, int value = 1)
1693	set_attacktype (object *obj, U32 attacktype)	1791	PROTOTYPE: $$;$
1694	CODE:	1792	CODE:
1695	obj->attacktype = attacktype;	1793	RETVAL = QUERY_FLAG (op, flag);
1696		1794	if (items >= 3)
1697	U32	1795	if (value)
1698	get_attacktype (object *obj)	1796	SET_FLAG (op, flag);
1699	ALIAS:	1797	else
1700	attacktype = 0	1798	CLEAR_FLAG (op, flag);
1701	CODE:
1702	RETVAL = obj->attacktype;
1703	OUTPUT: RETVAL	1799	OUTPUT: RETVAL
1704		1800
1705	# missing in plug-in api, of course	1801	object *head (object *op)
1706	void	1802	PROTOTYPE: $
1707	set_food (object *obj, int food)
1708	CODE:	1803	CODE:
1709	obj->stats.food = food;	1804	RETVAL = op->head ? op->head : op;
		1805	OUTPUT: RETVAL
1710		1806
1711	int	1807	int is_head (object *op)
1712	get_food (object *obj)	1808	PROTOTYPE: $
1713	ALIAS:	1809	CODE:
1714	food = 0
1715	CODE:
1716	RETVAL = obj->stats.food;	1810	RETVAL = !op->head;
1717	OUTPUT: RETVAL	1811	OUTPUT: RETVAL
1718		1812
1719	void	1813	void
1720	inv (object *obj)	1814	inv (object *obj)
1721	PROTOTYPE: $	1815	PROTOTYPE: $
1722	PPCODE:	1816	PPCODE:
…		…
1724	object *o;	1818	object *o;
1725	for (o = obj->inv; o; o = o->below)	1819	for (o = obj->inv; o; o = o->below)
1726	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1820	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
1727	}	1821	}
1728		1822
		1823	object *find_best_object_match (object *op, const char *match)
		1824
		1825	object *find_marked_object (object *op)
		1826
1729	int cf_object_get_resistance (object *op, int rtype)	1827	int cf_object_get_resistance (object *op, int rtype)
1730	ALIAS: resistance = 0	1828	ALIAS: resistance = 0
1731		1829
1732	int cf_object_get_flag (object *op, int flag)
1733	ALIAS: flag = 0
1734
1735	void cf_object_set_flag (object *op, int flag, int value)
1736
1737	int need_identify (const object *obj);	1830	int need_identify (const object *obj);
1738		1831
1739	int apply_shop_mat (object *shop_mat, object *op);	1832	int apply_shop_mat (object *shop_mat, object *op);
1740		1833
1741	void cf_object_move (object *op, int dir, object *originator = op)	1834	int move (object *op, int dir, object *originator = op)
		1835	CODE:
		1836	RETVAL = move_ob (op, dir, originator);
		1837	OUTPUT:
		1838	RETVAL
1742		1839
1743	void cf_object_apply (object *op, object *author, int flags = 0)	1840	void cf_object_apply (object *op, object *author, int flags = 0)
1744		1841
1745	void cf_object_apply_below (object *op)	1842	void cf_object_apply_below (object *op)
1746		1843
…		…
1750		1847
1751	object *cf_object_present_archname_inside (object *op, char *whatstr)	1848	object *cf_object_present_archname_inside (object *op, char *whatstr)
1752		1849
1753	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)	1850	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1754		1851
1755	int cf_object_change_map (object *op, int x, int y, mapstruct *map)	1852	int cf_object_change_map (object *op, int x, int y, maptile *map)
1756		1853
1757	object *cf_object_clone (object *op, int clonetype = 0)	1854	object *cf_object_clone (object *op, int clonetype = 0)
1758		1855
1759	int cf_object_pay_item (object *op, object *buyer)	1856	int cf_object_pay_item (object *op, object *buyer)
1760		1857
…		…
1788		1885
1789	void cf_object_drop (object *op, object *author)	1886	void cf_object_drop (object *op, object *author)
1790		1887
1791	void cf_object_take (object *op, object *author)	1888	void cf_object_take (object *op, object *author)
1792		1889
1793	void cf_object_say (object *op, char *msg)
1794
1795	void cf_object_speak (object *op, char *msg)
1796
1797	object *cf_object_insert_object (object *op, object *container)	1890	object *cf_object_insert_object (object *op, object *container)
1798		1891
1799	const char *cf_object_get_msg (object *ob)
1800	ALIAS: msg = 0
1801
1802	object *cf_object_insert_in_ob (object *ob, object *where)	1892	object *cf_object_insert_in_ob (object *ob, object *where)
1803		1893
1804	int cf_object_teleport (object *op, mapstruct *map, int x, int y)	1894	int cf_object_teleport (object *op, maptile *map, int x, int y)
1805		1895
1806	void cf_object_update (object *op, int flags)	1896	void cf_object_update (object *op, int flags)
1807		1897
1808	void cf_object_pickup (object *op, object *what)	1898	void cf_object_pickup (object *op, object *what)
1809		1899
…		…
1819		1909
1820	void push_button (object *op);	1910	void push_button (object *op);
1821		1911
1822	void use_trigger (object *op);	1912	void use_trigger (object *op);
1823		1913
1824	void add_button_link (object *button, mapstruct *map, int connected);	1914	void add_button_link (object *button, maptile *map, int connected);
1825		1915
1826	void remove_button_link (object *op);	1916	void remove_button_link (object *op);
1827		1917
1828	void	1918	void
1829	cf_object_set_resistance (object *op, int rtype, int val)	1919	cf_object_set_resistance (object *op, int rtype, int val)
…		…
1847	CODE:	1937	CODE:
1848	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	1938	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1849	OUTPUT:	1939	OUTPUT:
1850	RETVAL	1940	RETVAL
1851		1941
1852	object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)	1942	object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)
1853	PROTOTYPE: $$$$$$	1943	PROTOTYPE: $$$$$$
1854	CODE:	1944	CODE:
1855	{	1945	{
1856	int unused_type;	1946	int unused_type;
1857	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);	1947	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
…		…
1895	bool on_same_map_as (object *ob, object *other)	1985	bool on_same_map_as (object *ob, object *other)
1896	CODE:	1986	CODE:
1897	RETVAL = on_same_map (ob, other);	1987	RETVAL = on_same_map (ob, other);
1898	OUTPUT: RETVAL	1988	OUTPUT: RETVAL
1899		1989
1900	char *	1990	const char *
1901	base_name (object *ob, int plural)	1991	base_name (object *op, int plural = op->nrof > 1)
1902	CODE:	1992	CODE:
1903	RETVAL = cf_query_base_name (ob, plural);	1993	RETVAL = query_base_name (op, plural);
1904	OUTPUT: RETVAL	1994	OUTPUT: RETVAL
1905
1906	living *
1907	stats (object *ob)
1908	CODE:
1909	RETVAL = &ob->stats;
1910	OUTPUT: RETVAL
1911
1912		1995
1913	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	1996	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1914		1997
1915	player *player (object *op)	1998	player *player (object *op)
1916	CODE:	1999	CODE:
…		…
1934		2017
1935	void cf_player_set_party (object *op, partylist *party)	2018	void cf_player_set_party (object *op, partylist *party)
1936		2019
1937	void kill_player (object *op)	2020	void kill_player (object *op)
1938		2021
1939	MODULE = cf PACKAGE = cf::object::map PREFIX = cf_	2022	void esrv_update_item (object *op, int what, object *item)
		2023	C_ARGS: what, op, item
1940		2024
1941	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2025	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
1942		2026
1943	player *cf_player_find (char *name)	2027	INCLUDE: $PERL genacc player ../include/newserver.h ../include/player.h |
1944	PROTOTYPE: $
1945
1946	void cf_player_move (player *pl, int dir)
1947
1948	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
1949
1950	# nonstandard
1951	object *ob (player *pl)
1952	CODE:
1953	RETVAL = pl->ob;
1954	OUTPUT: RETVAL
1955
1956	player *first ()
1957	CODE:
1958	RETVAL = first_player;
1959	OUTPUT: RETVAL
1960
1961	player *next (player *pl)
1962	CODE:
1963	RETVAL = pl->next;
1964	OUTPUT: RETVAL
1965
1966	bool
1967	cell_visible (player *pl, int dx, int dy)
1968	CODE:
1969	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
1970	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
1971	OUTPUT:
1972	RETVAL
1973		2028
1974	char *	2029	char *
1975	client (player *pl)	2030	client (player *pl)
1976	CODE:	2031	CODE:
1977	RETVAL = pl->socket.client;	2032	RETVAL = pl->socket.client;
1978	OUTPUT:	2033	OUTPUT:
1979	RETVAL	2034	RETVAL
1980		2035
1981	char *	2036	char *
1982	host (player *pl)	2037	host (player *pl)
1983	CODE:	2038	CODE:
1984	RETVAL = pl->socket.host;	2039	RETVAL = pl->socket.host;
1985	OUTPUT:	2040	OUTPUT:
1986	RETVAL	2041	RETVAL
1987		2042
1988	char *	2043	int invoke (player *pl, int event, ...)
1989	killer (player *pl, char *killer = 0)
1990	CODE:	2044	CODE:
1991	if (killer)	2045	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
1992	snprintf (pl->killer, sizeof (pl->killer), "%s", killer);	2046	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2047	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2048	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));
		2049	OUTPUT: RETVAL
		2050
		2051	SV *registry (player *pl)
		2052	CODE:
		2053	RETVAL = registry_of (pl);
		2054	OUTPUT:
		2055	RETVAL
		2056
		2057	player *cf_player_find (char *name)
		2058	PROTOTYPE: $
		2059
		2060	void cf_player_move (player *pl, int dir)
		2061
		2062	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
		2063
		2064	player *first ()
		2065	CODE:
		2066	RETVAL = first_player;
		2067	OUTPUT: RETVAL
		2068
		2069	player *next (player *pl)
		2070	CODE:
1993	RETVAL = pl->killer;	2071	RETVAL = pl->next;
		2072	OUTPUT: RETVAL
		2073
		2074	bool
		2075	cell_visible (player *pl, int dx, int dy)
		2076	CODE:
		2077	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
		2078	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
1994	OUTPUT:	2079	OUTPUT:
1995	RETVAL	2080	RETVAL
1996		2081
1997	void	2082	void
1998	buggy_mapscroll (player *pl, int value = 1)	2083	buggy_mapscroll (player *pl, int value = 1)
…		…
2016	if (new_value >= 0)	2101	if (new_value >= 0)
2017	pl->listening = new_value;	2102	pl->listening = new_value;
2018	OUTPUT:	2103	OUTPUT:
2019	RETVAL	2104	RETVAL
2020		2105
2021	void get_savebed (player *pl)	2106	void savebed (player *pl, SV *map_path = 0, SV *x = 0, SV *y = 0)
2022	ALIAS:	2107	PROTOTYPE: $;$$$
2023	savebed = 0
2024	PPCODE:	2108	PPCODE:
		2109	if (GIMME_V != G_VOID)
		2110	{
2025	EXTEND (SP, 3);	2111	EXTEND (SP, 3);
2026	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));	2112	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
2027	PUSHs (sv_2mortal (newSViv (pl->bed_x)));	2113	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
2028	PUSHs (sv_2mortal (newSViv (pl->bed_y)));	2114	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
2029		2115	}
2030	void set_savebed (player *pl, char *map_path, int x, int y)	2116	if (map_path) sv_to (map_path, pl->savebed_map);
2031	CODE:	2117	if (x) sv_to (x, pl->bed_x);
2032	strcpy (pl->savebed_map, map_path);	2118	if (y) sv_to (y, pl->bed_y);
2033	pl->bed_x = x;
2034	pl->bed_y = y;
2035		2119
2036	void	2120	void
2037	list ()	2121	list ()
2038	PPCODE:	2122	PPCODE:
2039	{	2123	{
…		…
2065	OUTPUT: RETVAL	2149	OUTPUT: RETVAL
2066		2150
2067		2151
2068	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2152	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2069		2153
2070	SV *	2154	maptile *first ()
2071	get_property (mapstruct *obj, int type, int idx)	2155	PROTOTYPE:
		2156	CODE:
		2157	RETVAL = first_map;
		2158	OUTPUT: RETVAL
		2159
		2160	int invoke (maptile *map, int event, ...)
2072	CODE:	2161	CODE:
2073	RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx));	2162	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
		2163	AV *av = (AV *)sv_2mortal ((SV *)newAV ());
		2164	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2165	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));
2074	OUTPUT: RETVAL	2166	OUTPUT: RETVAL
2075		2167
2076	SV *	2168	SV *registry (maptile *map)
2077	set_property (mapstruct *obj, int type, int idx, SV *newval)
2078	CODE:	2169	CODE:
2079	switch (type)	2170	RETVAL = registry_of (map);
2080	{	2171	OUTPUT:
2081	case CFAPI_INT:	2172	RETVAL
2082	cf_map_set_int_property (obj, idx, SvIV (newval));
2083	break;
2084	default:
2085	croak ("unhandled type '%d' in set_property '%d'", type, idx);
2086	}
2087		2173
		2174	INCLUDE: $PERL genacc maptile ../include/map.h |
		2175
2088	mapstruct *new (int width, int height)	2176	maptile *new (int width, int height)
2089	PROTOTYPE:	2177	PROTOTYPE:
2090	CODE:	2178	CODE:
2091	{	2179	{
2092	int unused_type;	2180	RETVAL = get_empty_map (width, height);
2093	RETVAL = (mapstruct*) map_get_map (&unused_type, 0, width, height);
2094	}	2181	}
2095	OUTPUT:	2182	OUTPUT:
2096	RETVAL	2183	RETVAL
2097		2184
2098	void delete_map (mapstruct *map)	2185	void delete_map (maptile *map)
2099		2186
2100	void clean_tmp_map (mapstruct *map)	2187	void clean_tmp_map (maptile *map)
2101		2188
2102	void play_sound_map (mapstruct *map, int x, int y, int sound_num)	2189	void play_sound_map (maptile *map, int x, int y, int sound_num)
2103		2190
2104	mapstruct *tile_map (mapstruct *map, unsigned int dir)	2191	maptile *tile_map (maptile *map, unsigned int dir)
2105	CODE:	2192	CODE:
2106	RETVAL = dir < 4 ? map->tile_map [dir] : 0;	2193	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2107	OUTPUT:	2194	OUTPUT:
2108	RETVAL	2195	RETVAL
2109		2196
2110	char *tile_path (mapstruct *map, unsigned int dir)	2197	char *tile_path (maptile *map, unsigned int dir)
2111	CODE:	2198	CODE:
2112	if (dir >= 4)	2199	if (dir >= 4)
2113	XSRETURN_UNDEF;	2200	XSRETURN_UNDEF;
2114	RETVAL = map->tile_path [dir];	2201	RETVAL = map->tile_path [dir];
2115	OUTPUT:	2202	OUTPUT:
2116	RETVAL	2203	RETVAL
2117		2204
2118	mapstruct *cf_map_get_map (char *name)	2205	maptile *ready_map_name (char *name, int flags = 0)
		2206	PROTOTYPE: $;$
		2207	ALIAS:
		2208	find = 0
		2209	get_map = 1
		2210
		2211	maptile *has_been_loaded (char *name)
2119	PROTOTYPE: $	2212	PROTOTYPE: $
2120	ALIAS: map = 0
2121		2213
2122	mapstruct *has_been_loaded (char *name)
2123	PROTOTYPE: $
2124
2125	mapstruct *cf_map_get_first ()
2126	PROTOTYPE:
2127	ALIAS: first = 0
2128
2129	# whoever "designed" the plug-in api should have wasted
2130	# his/her time with staying away from the project - would have
2131	# saved others a lot of time, without doubt.
2132	void set_path (mapstruct *where, char *path)
2133	CODE:
2134	strcpy (where->path, path);
2135
2136	int in_memory (mapstruct *map)	2214	int in_memory (maptile *map)
2137	CODE:	2215	CODE:
2138	RETVAL = map->in_memory;	2216	RETVAL = map->in_memory;
2139	OUTPUT:	2217	OUTPUT:
2140	RETVAL	2218	RETVAL
2141		2219
2142	bool unique (mapstruct *map)	2220	void
2143	CODE:	2221	trigger (maptile *map, long connection, bool state = true)
2144	RETVAL = map->unique;	2222	CODE:
2145	OUTPUT:	2223	activate_connection (map, connection, state);
2146	RETVAL
2147		2224
2148	void set_unique (mapstruct *map, bool unique)	2225	void
2149	CODE:	2226	get_connection (maptile *map, long connection)
2150	map->unique = unique;	2227	PPCODE:
		2228	oblinkpt *obp = get_connection_links (map, connection);
		2229	if (obp)
		2230	for (objectlink *ol = obp->link; ol; ol = ol->next)
		2231	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, ol->ob)));
2151		2232
2152	object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags)	2233	object *cf_map_insert_object_there (maptile *where, object *op, object *originator, int flags)
2153		2234
2154	object *cf_map_insert_object (mapstruct *where, object* op, int x, int y)	2235	object *cf_map_insert_object (maptile *where, object* op, int x, int y)
2155		2236
2156	object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)	2237	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2157	C_ARGS: str, map, nx, ny	2238	C_ARGS: str, map, nx, ny
2158		2239
2159	void	2240	void
2160	cf_map_normalise (mapstruct *map, int x, int y)	2241	cf_map_normalise (maptile *map, int x, int y)
2161	PPCODE:	2242	PPCODE:
2162	{	2243	{
2163	mapstruct *nmap = 0;	2244	maptile *nmap = 0;
2164	I16 nx = 0, ny = 0;	2245	I16 nx = 0, ny = 0;
2165	int flags = cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2246	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2166		2247
2167	EXTEND (SP, 4);	2248	EXTEND (SP, 4);
2168	PUSHs (sv_2mortal (newSViv (flags)));	2249	PUSHs (sv_2mortal (newSViv (flags)));
2169		2250
2170	if (GIMME_V == G_ARRAY)	2251	if (GIMME_V == G_ARRAY)
…		…
2174	PUSHs (sv_2mortal (newSViv (ny)));	2255	PUSHs (sv_2mortal (newSViv (ny)));
2175	}	2256	}
2176	}	2257	}
2177		2258
2178	void	2259	void
2179	at (mapstruct *map, unsigned int x, unsigned int y)	2260	at (maptile *map, unsigned int x, unsigned int y)
2180	PROTOTYPE: $$$	2261	PROTOTYPE: $$$
2181	PPCODE:	2262	PPCODE:
2182	{	2263	{
2183	object *o;	2264	object *o;
2184	mapstruct *nmap = 0;	2265	maptile *nmap = 0;
2185	I16 nx, ny;	2266	I16 nx, ny;
2186		2267
2187	cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2268	get_map_flags (map, &nmap, x, y, &nx, &ny);
2188		2269
2189	if (nmap)	2270	if (nmap)
2190	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)	2271	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2191	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2272	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2192	}	2273	}
2193		2274
2194	SV *	2275	SV *
2195	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2276	bot_at (maptile *obj, unsigned int x, unsigned int y)
2196	PROTOTYPE: $$$	2277	PROTOTYPE: $$$
2197	ALIAS:	2278	ALIAS:
2198	top_at = 1	2279	top_at = 1
2199	flags_at = 2	2280	flags_at = 2
2200	light_at = 3	2281	light_at = 3
…		…
2217	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2298	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2218	}	2299	}
2219	OUTPUT:	2300	OUTPUT:
2220	RETVAL	2301	RETVAL
2221		2302
2222	# "serialise" map perl data into a ref
2223	void
2224	_get_obs (mapstruct *map)
2225	PPCODE:
2226	{
2227	object *o;
2228	int x, y;
2229	AV *obs = newAV ();
2230	int nonnull = 0;
2231		2303
2232	for (y = 0; y < MAP_HEIGHT (map); y++)	2304	MODULE = cf PACKAGE = cf::arch
2233	for (x = 0; x < MAP_WIDTH (map); x++)
2234	{
2235	AV *av = newAV ();
2236		2305
2237	for (o = GET_MAP_OB (map, x, y); o; o = o->above)	2306	archetype *find (const char *name)
2238	{	2307	CODE:
2239	SV *sv = SVptr_cache_get (o);	2308	RETVAL = archetype::find (name);
		2309	OUTPUT:
		2310	RETVAL
2240		2311
2241	if (sv && HvFILL (SvRV (sv)))	2312	archetype *first()
2242	{
2243	nonnull = 1;
2244	sv = newSVsv (sv);
2245	}
2246	else
2247	sv = &PL_sv_undef;
2248
2249	av_push (av, sv);
2250	}
2251
2252	av_store (obs, x + y * MAP_HEIGHT (map), newRV_noinc ((SV *)av));
2253	}
2254
2255	if (nonnull)
2256	XPUSHs (sv_2mortal (newRV_noinc ((SV *)obs)));
2257	else
2258	SvREFCNT_dec (obs);
2259	}
2260
2261	# "deserialise" perl map data into the map
2262	void
2263	_set_obs (mapstruct *map, SV *sv)
2264	CODE:
2265	{
2266	object *o;
2267	AV *av;
2268	int x, y;
2269	AV *obs = (AV *)SvRV (sv);
2270
2271	for (y = 0; y < MAP_HEIGHT (map); y++)
2272	for (x = 0; x < MAP_WIDTH (map); x++)
2273	{
2274	sv = *av_fetch (obs, x + y * MAP_HEIGHT (map), 1);
2275
2276	if (!SvROK (sv))
2277	continue;
2278
2279	av = (AV *)SvRV (sv);
2280
2281	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
2282	{
2283	sv = av_shift (av);
2284
2285	if (SvROK (sv))
2286	{
2287	sv_magic ((SV *)SvRV (sv), 0, PERL_MAGIC_ext, (char *)o, 0);
2288	SVptr_cache_set (o, sv);
2289	}
2290	}
2291	}
2292	}
2293
2294
2295	MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
2296
2297	archetype *cf_archetype_get_first()
2298	PROTOTYPE:	2313	PROTOTYPE:
2299	ALIAS: first = 0	2314	CODE:
		2315	RETVAL = first_archetype;
		2316	OUTPUT: RETVAL
2300		2317
2301	archetype *cf_archetype_get_next (archetype *arch)	2318	INCLUDE: $PERL genacc archetype ../include/object.h |
2302	ALIAS: next = 0
2303		2319
2304	archetype *cf_archetype_get_head (archetype *arch)	2320	MODULE = cf PACKAGE = cf::party
2305	ALIAS: head = 0
2306		2321
2307	archetype *cf_archetype_get_more (archetype *arch)	2322	partylist *first ()
2308	ALIAS: more = 0
2309
2310	const char *cf_archetype_get_name (archetype *arch)
2311	ALIAS: name = 0
2312
2313	object *cf_archetype_get_clone (archetype *arch)
2314	ALIAS: clone = 0
2315
2316	MODULE = cf PACKAGE = cf::party PREFIX = cf_party_
2317
2318	partylist *cf_party_get_first ()
2319	PROTOTYPE:	2323	PROTOTYPE:
2320	ALIAS: first = 0	2324	CODE:
		2325	RETVAL = get_firstparty ();
		2326	OUTPUT: RETVAL
2321		2327
2322	partylist *cf_party_get_next (partylist *party)	2328	partylist *next (partylist *party)
2323	ALIAS: next = 0	2329	CODE:
		2330	RETVAL = party->next;
		2331	OUTPUT: RETVAL
2324		2332
2325	const char *cf_party_get_name (partylist *party)	2333	const char *name (partylist *party)
		2334	CODE:
		2335	RETVAL = party->partyname;
		2336	OUTPUT: RETVAL
2326		2337
2327	const char *cf_party_get_password (partylist *party)	2338	const char *password (partylist *party)
2328	ALIAS: password = 0	2339	CODE:
		2340	RETVAL = party->passwd;
		2341	OUTPUT: RETVAL
2329		2342
2330	player *cf_party_get_first_player (partylist *party)	2343	MODULE = cf PACKAGE = cf::region
2331	ALIAS: first_player = 0
2332		2344
2333	player *cf_party_get_next_player (partylist *party, player *op)	2345	region *first ()
2334	ALIAS: next_player = 0
2335
2336
2337	MODULE = cf PACKAGE = cf::region PREFIX = cf_region_
2338
2339	region *cf_region_get_first ()
2340	PROTOTYPE:	2346	PROTOTYPE:
2341	ALIAS: first = 0
2342
2343	const char *cf_region_get_name (region *reg)
2344	ALIAS: name = 0
2345
2346	region *cf_region_get_next (region *reg)
2347	ALIAS: next = 0
2348
2349	region *cf_region_get_parent (region *reg)
2350	ALIAS: parent = 0
2351
2352	const char *cf_region_get_longname (region *reg)
2353	ALIAS: longname = 0
2354
2355	const char *cf_region_get_message (region *reg)
2356	ALIAS: message = 0
2357
2358
2359	MODULE = cf PACKAGE = cf::living PREFIX = cf_living_
2360
2361	val64
2362	exp (living *liv, val64 new_val = 0)
2363	PROTOTYPE: $;$
2364	ALIAS:
2365	Str = 1
2366	Dex = 2
2367	Con = 3
2368	Wis = 4
2369	Cha = 5
2370	Int = 6
2371	Pow = 7
2372	wc = 8
2373	ac = 9
2374	hp = 10
2375	maxhp = 11
2376	sp = 12
2377	maxsp = 13
2378	grace = 14
2379	maxgrace = 15
2380	food = 16
2381	dam = 17
2382	luck = 18
2383	CODE:	2347	CODE:
2384	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break	2348	RETVAL = first_region;
2385	switch (ix)
2386	{
2387	LIVING_ACC (exp , 0);
2388	LIVING_ACC (Str , 1);
2389	LIVING_ACC (Dex , 2);
2390	LIVING_ACC (Con , 3);
2391	LIVING_ACC (Wis , 4);
2392	LIVING_ACC (Cha , 5);
2393	LIVING_ACC (Int , 6);
2394	LIVING_ACC (Pow , 7);
2395	LIVING_ACC (wc , 8);
2396	LIVING_ACC (ac , 9);
2397	LIVING_ACC (hp , 10);
2398	LIVING_ACC (maxhp , 11);
2399	LIVING_ACC (sp , 12);
2400	LIVING_ACC (maxsp , 13);
2401	LIVING_ACC (grace , 14);
2402	LIVING_ACC (maxgrace, 15);
2403	LIVING_ACC (food , 16);
2404	LIVING_ACC (dam , 17);
2405	LIVING_ACC (luck , 18);
2406	}
2407	# undef LIVING_ACC
2408	OUTPUT:
2409	RETVAL	2349	OUTPUT: RETVAL
2410		2350
		2351	region *next (region *reg)
		2352	CODE:
		2353	RETVAL = reg->next;
		2354	OUTPUT: RETVAL
		2355
		2356	const char *name (region *reg)
		2357	CODE:
		2358	RETVAL = reg->name;
		2359	OUTPUT: RETVAL
		2360
		2361	region *parent (region *reg)
		2362	CODE:
		2363	RETVAL = reg->parent;
		2364	OUTPUT: RETVAL
		2365
		2366	const char *longname (region *reg)
		2367	CODE:
		2368	RETVAL = reg->longname;
		2369	OUTPUT: RETVAL
		2370
		2371	const char *msg (region *reg)
		2372	CODE:
		2373	RETVAL = reg->msg;
		2374	OUTPUT: RETVAL
		2375
		2376	MODULE = cf PACKAGE = cf::living
		2377
		2378	INCLUDE: $PERL genacc living ../include/living.h |
		2379

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