[ViewVC] Diff of: 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 1.68 by elmex, Sat Nov 18 23:16:19 2006 UTC

…		…
4		4
5	/*	5	/*
6	* This code is placed under the GNU General Public Licence (GPL)	6	* This code is placed under the GNU General Public Licence (GPL)
7	*	7	*
8	* Copyright (C) 2001-2005 by Chachkoff Yann	8	* Copyright (C) 2001-2005 by Chachkoff Yann
9	* Copyright (C) 2006 by Marc Lehmann <cf@schmorpd.e>	9	* Copyright (C) 2006 by Marc Lehmann <cf@schmorp.de>
10	*	10	*
11	* This program is free software; you can redistribute it and/or modify	11	* This program is free software; you can redistribute it and/or modify
12	* it under the terms of the GNU General Public License as published by	12	* it under the terms of the GNU General Public License as published by
13	* the Free Software Foundation; either version 2 of the License, or	13	* the Free Software Foundation; either version 2 of the License, or
14	* (at your option) any later version.	14	* (at your option) any later version.
…		…
21	* You should have received a copy of the GNU General Public License	21	* You should have received a copy of the GNU General Public License
22	* along with this program; if not, write to the Free Software	22	* along with this program; if not, write to the Free Software
23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA	23	* Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
24	*/	24	*/
25		25
26	#include <EXTERN.h>
27	#include <perl.h>
28	#include <XSUB.h>
29
30	#undef save_long // clashes with libproto.h
31
32	#define PLUGIN_NAME "perl"	26	#define PLUGIN_NAME "perl"
33	#define PLUGIN_VERSION "cfperl 0.3"	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 SV *to_sv (UUID v) {
		188	char buf[128];
		189	snprintf (buf, 128, "<1,%llx>", (unsigned long long)v.seq + UUID_SKIP * 2);
		190	return newSVpv (buf, 0);
		191	}
		192
		193	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }
		194	inline void sv_to (SV sv, char &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; } //TODO: verify that all simple pointers are strdup-managed
		195	inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
		196	inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
		197	inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
		198	inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
		199	inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
		200	inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }
		201	inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }
		202	inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }
		203	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
		204	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
		205	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
		206	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
		207	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
		208	inline void sv_to (SV sv, player &v) { v = (player *)SvPTR_ornull (sv, "cf::player"); }
		209	inline void sv_to (SV sv, object &v) { v = (object *)SvPTR_ornull (sv, "cf::object"); }
		210	inline void sv_to (SV sv, archetype &v) { v = (archetype *)SvPTR_ornull (sv, "cf::arch"); }
		211	inline void sv_to (SV sv, maptile &v) { v = (maptile *)SvPTR_ornull (sv, "cf::map"); }
		212	inline void sv_to (SV sv, partylist &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }
		213	inline void sv_to (SV sv, region &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
		214	inline void sv_to (SV sv, living &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
		215
		216	inline void sv_to (SV sv, New_Face &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO
		217	inline void sv_to (SV sv, treasurelist &v) { v = find_treasurelist (SvPV_nolen (sv)); } // TODO
		218
		219	template<class T>
		220	inline void sv_to (SV sv, refptr<T> &v) { T tmp; sv_to (sv, tmp); v = tmp; }
		221
		222	template<int N>
		223	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
		224
		225	inline void sv_to (SV *sv, UUID &v) {
		226	char *sv_str = SvOK (sv) ? SvPV_nolen (sv) : 0;
		227	unsigned int version = 0;
		228	unsigned long long seq = 0;
		229
		230	if (!sv_str)
		231	return;
		232
		233	if (2 == sscanf (sv_str, "<%d.%llx>", &version, &seq) && version == 1)
		234	{
		235	v.seq = seq;
		236	}
		237
		238	return;
		239	}
		240
221	static SV *	241	static SV *
222	newSVdt_va (va_list &ap, data_type type)	242	newSVdt_va (va_list &ap, data_type type)
223	{	243	{
224	SV *sv;	244	SV *sv;
225		245
226	switch (type)	246	switch (type)
227	{	247	{
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:	248	case DT_INT:
242	sv = newSViv (va_arg (ap, int));	249	sv = newSViv (va_arg (ap, int));
243	break;	250	break;
244		251
245	case DT_INT64:	252	case DT_INT64:
…		…
264	sv = str ? newSVpv (str, len) : &PL_sv_undef;	271	sv = str ? newSVpv (str, len) : &PL_sv_undef;
265	}	272	}
266	break;	273	break;
267		274
268	case DT_OBJECT:	275	case DT_OBJECT:
269	{	276	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;	277	break;
296		278
297	case DT_MAP:	279	case DT_MAP:
298	sv = newSVptr (va_arg (ap, mapstruct *), "cf::map::wrap");	280	// va_arg (object ) when void is passed is an XSI extension
		281	sv = to_sv (va_arg (ap, maptile *));
299	break;	282	break;
300		283
301	case DT_PLAYER:	284	case DT_PLAYER:
302	sv = newSVptr (va_arg (ap, player *), "cf::player::wrap");	285	sv = to_sv (va_arg (ap, player *));
303	break;	286	break;
304		287
305	case DT_ARCH:	288	case DT_ARCH:
306	sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap");	289	sv = to_sv (va_arg (ap, archetype *));
307	break;	290	break;
308		291
309	case DT_PARTY:	292	case DT_PARTY:
310	sv = newSVptr (va_arg (ap, partylist *), "cf::party::wrap");	293	sv = to_sv (va_arg (ap, partylist *));
311	break;	294	break;
312		295
313	case DT_REGION:	296	case DT_REGION:
314	sv = newSVptr (va_arg (ap, region *), "cf::region::wrap");	297	sv = to_sv (va_arg (ap, region *));
315	break;	298	break;
316		299
317	default:	300	default:
318	assert (("unhandled type in newSVdt_va", 0));	301	assert (("unhandled type in newSVdt_va", 0));
319	}	302	}
…		…
341	va_list ap;	324	va_list ap;
342	va_start (ap, type);	325	va_start (ap, type);
343		326
344	switch (type)	327	switch (type)
345	{	328	{
346	case CFAPI_INT: sv = newSVdt_va (ap, DT_INT_PTR ); break;	329	case CFAPI_INT: sv = newSViv (va_arg (ap, int )); break;
347	case CFAPI_LONG: sv = newSVdt_va (ap, DT_INT64_PTR ); break;	330	case CFAPI_LONG: sv = newSVval64 (va_arg (ap, sint64 )); break;
348	case CFAPI_DOUBLE: sv = newSVdt_va (ap, DT_DOUBLE_PTR); break;	331	case CFAPI_DOUBLE: sv = newSVnv (va_arg (ap, double )); break;
349	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;	332	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;
350	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;	333	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;
351	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;	334	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;
352	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;	335	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;
353	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;	336	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;
…		…
361	va_end (ap);	344	va_end (ap);
362		345
363	return sv;	346	return sv;
364	}	347	}
365		348
		349	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		350
		351	SV *
		352	registry_of (attachable_base *ext)
		353	{
		354	if (!ext->cb)
		355	ext->cb = newAV ();
		356
		357	return newRV_inc ((SV *)ext->cb);
		358	}
		359
		360	void attachable_base::clear ()
		361	{
		362	if (self)
		363	{
		364	if (cb)
		365	if (SvROK (*av_fetch (cb, EVENT_OBJECT_DESTROY, 1)))
		366	INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
		367	else if (SvROK (*av_fetch (cb, EVENT_MAP_DESTROY, 1)))
		368	INVOKE_MAP (DESTROY, static_cast<maptile *>(this));
		369
		370	// disconnect Perl from C, to avoid crashes
		371	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
		372
		373	// clear the perl hash, might or might not be a good idea
		374	hv_clear ((HV )SvRV ((SV )self));
		375
		376	SvREFCNT_dec (self);
		377	self = 0;
		378	}
		379
		380	if (cb)
		381	{
		382	SvREFCNT_dec (cb);
		383	cb = 0;
		384	}
		385
		386	attach = 0;
		387	}
		388
		389	void attachable_base::optimise ()
		390	{
		391	if (!self)
		392	return;
		393
		394	HV hv = (HV )SvRV ((SV *)self);
		395
		396	if (SvREFCNT ((SV *)self) == 1
		397	&& SvREFCNT ((SV *)hv) == 1
		398	&& !HvKEYS (hv))
		399	{
		400	SvREFCNT_dec ((SV *)self);
		401	self = 0;
		402	}
		403	}
		404
		405	void attachable_base::instantiate (data_type type, void *obj)
		406	{
		407	dSP;
		408	ENTER;
		409	SAVETMPS;
		410	PUSHMARK (SP);
		411	EXTEND (SP, 2);
		412	PUSHs (sv_2mortal (newSVdt (type, obj)));
		413	PUSHs (sv_2mortal (newSVpv (attach, 0)));
		414
		415	attach = 0;
		416
		417	PUTBACK;
		418	call_pv ("cf::instantiate", G_DISCARD \| G_VOID \| G_EVAL);
		419	FREETMPS;
		420	LEAVE;
		421
		422	switch (type)
		423	{
		424	case DT_OBJECT: INVOKE_OBJECT (INSTANTIATE, obj); break;
		425	case DT_MAP: INVOKE_MAP (INSTANTIATE, obj); break;
		426	}
		427	}
		428
366	/////////////////////////////////////////////////////////////////////////////	429	/////////////////////////////////////////////////////////////////////////////
367		430
		431	void reattach (data_type type, void *obj)
		432	{
		433	//TODO only do this when the object has _attachment's
		434
		435	dSP;
		436	ENTER;
		437	SAVETMPS;
		438	PUSHMARK (SP);
		439	XPUSHs (sv_2mortal (newSVdt (type, obj)));
		440	PUTBACK;
		441	call_pv ("cf::reattach", G_DISCARD \| G_VOID \| G_EVAL);
		442	FREETMPS;
		443	LEAVE;
		444
		445	switch (type)
		446	{
		447	case DT_OBJECT: INVOKE_OBJECT (REATTACH, obj); break;
		448	case DT_PLAYER: INVOKE_PLAYER (REATTACH, obj); break;
		449	case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
		450	}
		451	}
		452
		453	template<class subclass>
		454	void reattach (attachable<subclass> *obj)
		455	{
		456	obj->optimise ();
		457
		458	if (obj->self)
		459	reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
		460	}
		461
		462	#include "kw_hash.h"
		463
		464	object_freezer::object_freezer ()
		465	: dynbuf (128 * 1024, 64 * 1024)
		466	{
		467	av = newAV ();
		468	}
		469
		470	object_freezer::~object_freezer ()
		471	{
		472	SvREFCNT_dec (av);
		473	}
		474
		475	void object_freezer::put (attachable_base *ext)
		476	{
		477	ext->optimise ();
		478
		479	if (ext->self)
		480	{
		481	int idx = AvFILLp ((AV *)av) + 1;
		482	av_store (av, idx, SvREFCNT_inc (ext->self));
		483
		484	add ((void *)"oid ", 4);
		485	add ((sint32)idx);
		486	add ('\n');
		487	}
		488	}
		489
		490	bool object_freezer::save (const char *filename)
		491	{
		492	dSP;
		493	ENTER;
		494	SAVETMPS;
		495	PUSHMARK (SP);
		496	EXTEND (SP, 3);
		497	PUSHs (sv_2mortal (newSVpv (filename, 0)));
		498	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
		499	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
		500	PUTBACK;
		501	call_pv ("cf::object_freezer_save", G_VOID \| G_DISCARD \| G_EVAL);
		502	FREETMPS;
		503	LEAVE;
		504	}
		505
		506	char *object_freezer::as_string ()
		507	{
		508	dSP;
		509	ENTER;
		510	SAVETMPS;
		511	PUSHMARK (SP);
		512	EXTEND (SP, 3);
		513	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
		514	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
		515	PUTBACK;
		516
		517	char *res = call_pv ("cf::object_freezer_as_string", G_SCALAR \| G_EVAL) > 0
		518	? strdup (SvPVbyte_nolen (POPs))
		519	: strdup ("[fatal error]");
		520
		521	FREETMPS;
		522	LEAVE;
		523
		524	return res;
		525	}
		526
		527	int fprintf (object_freezer &freezer, const char *format, ...)
		528	{
		529	va_list ap;
		530
		531	va_start (ap, format);
		532
		533	int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
		534
		535	if (len >= 0)
		536	freezer.alloc (len);
		537
		538	va_end (ap);
		539	}
		540
		541	int fputs (const char *s, object_freezer &freezer)
		542	{
		543	freezer.add (s);
		544	}
		545
		546	static const char thawer_eof[] = "\n\n\n\0\0\0";
		547
		548	object_thawer::object_thawer (const char *filename)
		549	{
		550	static const char eof[] = "\n\n\n\0\0\0";
		551
		552	av = 0;
		553	text = 0;
		554	line = 0;
		555
		556	if (filename)
		557	{
		558	dSP;
		559	ENTER;
		560	SAVETMPS;
		561	PUSHMARK (SP);
		562	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
		563	PUTBACK;
		564
		565	if (2 == call_pv ("cf::object_thawer_load", G_ARRAY \| G_EVAL))
		566	{
		567	SPAGAIN;
		568
		569	// second value - perl objects
		570	{
		571	SV *sv = POPs;
		572	if (SvROK (sv))
		573	av = (AV *)SvREFCNT_inc (SvRV (sv));
		574	}
		575
		576	// first value - text part, pad with 3 zeroes
		577	{
		578	SV *sv = POPs;
		579	STRLEN len;
		580	char *sv_ = SvPVbyte (sv, len);
		581	text = newSV (len + sizeof (eof));
		582	SvCUR_set (text, len);
		583	memcpy (SvPVX (text), sv_, len);
		584	memcpy (SvEND (text), eof, sizeof (eof)); // just to be sure
		585
		586	line = SvPVX (text);
		587	}
		588	}
		589
		590	PUTBACK;
		591	FREETMPS;
		592	LEAVE;
		593	}
		594	}
		595
		596	object_thawer::object_thawer (const char data, AV perlav)
		597	{
		598	av = perlav;
		599	text = newSVpv (data, 0);
		600	sv_catpv (text, thawer_eof);
		601	line = SvPVbyte_nolen (text);
		602	}
		603
		604	void object_thawer::get (data_type type, void obj, attachable_base ext, int oid)
		605	{
		606	if (!av \|\| oid < 0) // this is actually an error of sorts
		607	return;
		608
		609	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach
		610	ext->clear ();
		611
		612	SV *svp = av_fetch ((AV )av, oid, 0);
		613
		614	if (!svp \|\| !SvROK (*svp))
		615	{
		616	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
		617	return;
		618	}
		619
		620	ext->self = svp; svp = &PL_sv_undef;
		621	sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
		622
		623	reattach (type, obj);
		624	}
		625
		626	object_thawer::~object_thawer ()
		627	{
		628	if (text) SvREFCNT_dec (text);
		629	if (av) SvREFCNT_dec (av);
		630	}
		631
		632	char fgets (char s, int n, object_thawer &thawer)
		633	{
		634	char *p = thawer.line;
		635	char *q = s;
		636
		637	if (!p)
		638	return 0;
		639
		640	while (--n)
		641	{
		642	if (!*p)
		643	break;
		644
		645	q++ = p;
		646
		647	if (*p++ == '\n')
		648	break;
		649	}
		650
		651	*q = 0;
		652	thawer.line = p;
		653
		654	return s == q ? 0 : s;
		655	}
		656
		657	keyword object_thawer::get_kv ()
		658	{
		659	if (!line)
		660	return KW_EOF;
		661
		662	for (;;)
		663	{
		664	char *p = line;
		665
		666	if (!*p)
		667	return KW_EOF;
		668
		669	// parse keyword
		670	while (*p > ' ')
		671	p++;
		672
		673	int klen = p - line;
		674
		675	if (*p++ != '\n')
		676	{
		677	// parse value
		678	while ((unsigned char )p <= ' ' && *p != '\n') // skip 0x01 .. 0x20
		679	++p;
		680
		681	last_value = p;
		682
		683	while (*p != '\n')
		684	p++;
		685
		686	*p++ = 0;
		687	}
		688	else
		689	last_value = 0;
		690
		691	line [klen] = 0;
		692	keyword_idx *kw = kw_lex::match (line, klen);
		693
		694	//printf ("KV %d<%s,%s>\n", kw ? kw->index : 0, line, last_value);//D
		695
		696	if (kw)
		697	{
		698	line = p;
		699	return kw->index;
		700	}
		701	else if (!line \|\| line == '#')
		702	{
		703	// empty/comment line
		704	line = p;
		705	}
		706	else
		707	return KW_ERROR;
		708	}
		709	}
		710
		711	void object_thawer::get (shstr &sh) const
		712	{
		713	if (last_value)
		714	sh = last_value;
		715	else
		716	{
		717	sh = "<value missing>";
		718	LOG (llevError, "keyword requires value: <%s>\n", line);//TODO: add filename
		719	}
		720	}
		721
		722	void object_thawer::get_ml (keyword kend, shstr &sh)
		723	{
		724	char kw[128];
		725
		726	int klen = keyword_len [kend];
		727
		728	kw [0] = '\n';
		729	memcpy (kw + 1, keyword_str [kend], klen);
		730	kw [klen + 1] = '\n';
		731	kw [klen + 2] = 0;
		732
		733	// first test for completely empty msg... "endXXX\n"
		734	if (!strncmp (line, kw + 1, klen + 1))
		735	{
		736	sh = 0;
		737
		738	line += klen + 1;
		739
		740	return;
		741	}
		742	else
		743	{
		744	// multi-line strings are delimited by "\nendXXX\n" or "endXXX\n" (NULL)
		745
		746	char *end = strstr (line, kw);
		747
		748	if (!end)
		749	{
		750	sh = 0;
		751	return;
		752	}
		753
		754	*end = 0;
		755	sh = line;
		756
		757	line = end + keyword_len [kend] + 1;
		758
		759	while (*line++ != '\n')
		760	;
		761	}
		762	}
		763
		764	sint32 object_thawer::get_sint32 () const
		765	{
		766	char *p = last_value;
		767
		768	if (!p)
		769	return 0;
		770
		771	sint32 val = 0;
		772	bool negate;
		773
		774	if (*p == '-')
		775	{
		776	negate = true;
		777	++p;
		778	}
		779	else
		780	negate = false;
		781
		782	do
		783	{
		784	val *= 10;
		785	val += *p++ - '0';
		786	}
		787	while (*p);
		788
		789	return negate ? -val : val;
		790	}
		791
		792	sint64 object_thawer::get_sint64 () const
		793	{
		794	return last_value ? atoll (last_value) : 0;
		795	}
		796
		797	double object_thawer::get_double () const
		798	{
		799	return last_value ? atof (last_value) : 0;
		800	}
		801
		802	/////////////////////////////////////////////////////////////////////////////
		803
368	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	804	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
369	{	805	{
370	gethook = gethooksptr;
371	printf (PLUGIN_VERSION " init\n");
372
373	return 0;	806	return 0;
374	}	807	}
375		808
376	static CommArray_s rtn_cmd;	809	static CommArray_s rtn_cmd;
377		810
…		…
457	extern "C" int cfperl_postInitPlugin ()	890	extern "C" int cfperl_postInitPlugin ()
458	{	891	{
459	int hooktype = 1;	892	int hooktype = 1;
460	int rtype = 0;	893	int rtype = 0;
461		894
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);	895	cf_init_plugin (gethook);
472		896
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;	897	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	}	898	}
644		899
645	extern "C" int cfperl_closePlugin ()	900	extern "C" int cfperl_closePlugin ()
646	{	901	{
647	return 0;	902	return 0;
648	}	903	}
649		904
650	void	905	void
651	cfperl_init ()	906	cfperl_init ()
652	{	907	{
		908	PERL_SYS_INIT3 (&settings.argc, &settings.argv, 0);
		909	perl = perl_alloc ();
		910	perl_construct (perl);
		911
		912	PL_exit_flags \|= PERL_EXIT_DESTRUCT_END;
		913
653	char *argv[] = {	914	char *argv[] = {
654	"",	915	"",
655	"-e"	916	"-e"
656	"BEGIN {"
657	" cf->bootstrap;"	917	"cf->bootstrap;"
658	" unshift @INC, cf::datadir ();"	918	"unshift @INC, cf::datadir ();"
659	"}"
660	""
661	"use cf;"	919	"require cf;"
662	};	920	};
663		921
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))	922	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) \|\| perl_run (perl))
670	{	923	{
671	printf ("unable to initialize perl-interpreter, aborting.\n");	924	printf ("unable to initialize perl-interpreter, aborting.\n");
672
673	exit (EXIT_FAILURE);	925	exit (EXIT_FAILURE);
674	//perl_destruct (perl);
675	//perl_free (perl);
676	//perl = 0;
677	//return;
678	}	926	}
679		927
680	obj_cache = newHV ();	928	obj_cache = newHV ();
681	}	929	}
682		930
…		…
685	dSP;	933	dSP;
686		934
687	PUSHMARK (SP);	935	PUSHMARK (SP);
688	PUTBACK;	936	PUTBACK;
689	call_pv ("cf::main", G_DISCARD \| G_VOID);	937	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	}	938	}
698		939
699	static event_klass klass_of[NUM_EVENT_TYPES] = {	940	static event_klass klass_of[NUM_EVENT_TYPES] = {
700	# define def(type,name) KLASS_ ## type,	941	# define def(type,name) KLASS_ ## type,
701	# include "eventinc.h"	942	# include "eventinc.h"
702	# undef def	943	# undef def
703	};	944	};
		945
		946	#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)
704		947
705	static void	948	static void
706	gather_callbacks (AV &callbacks, AV registry, event_type event)	949	gather_callbacks (AV &callbacks, AV registry, event_type event)
707	{	950	{
708	// event must be in array	951	// event must be in array
…		…
741		984
742	AV *callbacks = 0;	985	AV *callbacks = 0;
743		986
744	object *op;	987	object *op;
745	player *pl;	988	player *pl;
746	mapstruct *map;	989	maptile *map;
747		990
748	// callback call ordering is:	991	// callback call ordering is:
749	// 1. per-object callback (NYI)	992	// 1. per-object callback (NYI)
750	// 2. per-class object	993	// 2. per-class object
751	// 2a. per-type callback	994	// 2a. per-type callback
752	// 4. global callbacks	995	// 4. global callbacks
753		996
754	gather_callbacks (callbacks, cb_global, event);	997	gather_callbacks (callbacks, cb_global, event);
755		998
756	switch (klass_of [event])	999	switch (KLASS_OF (event))
757	{	1000	{
758	case KLASS_GLOBAL:	1001	case KLASS_GLOBAL:
759	break;	1002	break;
760		1003
761	case KLASS_OBJECT:	1004	case KLASS_OBJECT:
762	dt = (data_type) va_arg (ap, int);	1005	dt = (data_type) va_arg (ap, int);
763	assert (("first argument must be of type object", dt == DT_OBJECT));	1006	assert (("first argument must be of type object", dt == DT_OBJECT));
764
765	op = va_arg (ap, object *);	1007	op = va_arg (ap, object *);
766		1008
		1009	if (op->cb)
		1010	gather_callbacks (callbacks, op->cb, event);
		1011
		1012	if (op->type)
		1013	{
		1014	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		1015	{
		1016	SV registry = AvARRAY (cb_type)[op->type + op->subtype NUM_SUBTYPES];
		1017
		1018	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		1019	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		1020	}
		1021
		1022	if (op->type <= AvFILLp (cb_type))
		1023	{
		1024	SV *registry = AvARRAY (cb_type)[op->type];
		1025
		1026	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		1027	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		1028	}
		1029	}
		1030
767	gather_callbacks (callbacks, cb_object, event);	1031	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		1032
778	break;	1033	break;
779		1034
780	case KLASS_PLAYER:	1035	case KLASS_PLAYER:
781	dt = (data_type) va_arg (ap, int);	1036	dt = (data_type) va_arg (ap, int);
782	assert (("first argument must be of type player", dt == DT_PLAYER));	1037	assert (("first argument must be of type player", dt == DT_PLAYER));
783
784	pl = va_arg (ap, player *);	1038	pl = va_arg (ap, player *);
		1039
		1040	if (pl->cb)
		1041	gather_callbacks (callbacks, pl->cb, event);
		1042
785	gather_callbacks (callbacks, cb_player, event);	1043	gather_callbacks (callbacks, cb_player, event);
786	break;	1044	break;
787		1045
788	case KLASS_MAP:	1046	case KLASS_MAP:
789	dt = (data_type) va_arg (ap, int);	1047	dt = (data_type) va_arg (ap, int);
790	assert (("first argument must be of type object", dt == DT_MAP));	1048	assert (("first argument must be of type object", dt == DT_MAP));
791
792	map = va_arg (ap, mapstruct *);	1049	map = va_arg (ap, maptile *);
		1050
		1051	if (map->cb)
		1052	gather_callbacks (callbacks, map->cb, event);
		1053
793	gather_callbacks (callbacks, cb_map, event);	1054	gather_callbacks (callbacks, cb_map, event);
794	break;	1055	break;
795		1056
796	default:	1057	default:
797	assert (("unsupported event klass in cfperl_invoke", 0));	1058	assert (("unsupported event klass in cfperl_invoke", 0));
…		…
809	EXTEND (SP, 3);	1070	EXTEND (SP, 3);
810		1071
811	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	1072	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays
812	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	1073	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));
813		1074
814	switch (klass_of [event])	1075	switch (KLASS_OF (event))
815	{	1076	{
816	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	1077	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;
817	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	1078	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;
818	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	1079	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;
819	}	1080	}
…		…
823	dt = (data_type) va_arg (ap, int);	1084	dt = (data_type) va_arg (ap, int);
824		1085
825	if (dt == DT_END)	1086	if (dt == DT_END)
826	break;	1087	break;
827		1088
		1089	if (dt == DT_AV)
		1090	{
		1091	AV av = va_arg (ap, AV );
		1092
		1093	for (int i = 0; i <= av_len (av); ++i)
		1094	XPUSHs (*av_fetch (av, i, 1));
		1095	}
		1096	else
828	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));	1097	XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
829	}	1098	}
830		1099
831	va_end (ap);	1100	va_end (ap);
832		1101
833	PUTBACK;	1102	PUTBACK;
834	int count = call_pv ("cf::invoke", G_SCALAR \| G_EVAL);	1103	int count = call_pv ("cf::do_invoke", G_SCALAR \| G_EVAL);
835	SPAGAIN;	1104	SPAGAIN;
836		1105
837	count = count > 0 ? POPi : 0;	1106	count = count > 0 ? POPi : 0;
838		1107
839	FREETMPS;	1108	FREETMPS;
840	LEAVE;	1109	LEAVE;
841		1110
842	return count;	1111	return count;
843	}	1112	}
844		1113
		1114	SV *
		1115	cfperl_result (int idx)
		1116	{
		1117	AV *av = get_av ("cfperl::invoke_results", 0);
		1118	if (!av)
		1119	return &PL_sv_undef;
		1120
		1121	SV **sv = av_fetch (av, idx, 0);
		1122	if (!sv)
		1123	return &PL_sv_undef;
		1124
		1125	return *sv;
		1126	}
		1127
		1128	int
		1129	cfperl_result_INT (int idx)
		1130	{
		1131	return SvIV (cfperl_result (idx));
		1132	}
		1133
845	MODULE = cf PACKAGE = cf PREFIX = cf_	1134	MODULE = cf PACKAGE = cf PREFIX = cf_
846		1135
847	BOOT:	1136	BOOT:
848	{	1137	{
849	HV *stash = gv_stashpv ("cf", 1);	1138	HV *stash = gv_stashpv ("cf", 1);
		1139
		1140	newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
850		1141
851	static const struct {	1142	static const struct {
852	const char *name;	1143	const char *name;
853	IV iv;	1144	IV iv;
854	} *civ, const_iv[] = {	1145	} *civ, const_iv[] = {
…		…
981	const_iv (BUILDER)	1272	const_iv (BUILDER)
982	const_iv (MATERIAL)	1273	const_iv (MATERIAL)
983	const_iv (ITEM_TRANSFORMER)	1274	const_iv (ITEM_TRANSFORMER)
984	const_iv (QUEST)	1275	const_iv (QUEST)
985		1276
		1277	const_iv (NUM_SUBTYPES)
		1278
986	const_iv (ST_BD_BUILD)	1279	const_iv (ST_BD_BUILD)
987	const_iv (ST_BD_REMOVE)	1280	const_iv (ST_BD_REMOVE)
988		1281
989	const_iv (ST_MAT_FLOOR)	1282	const_iv (ST_MAT_FLOOR)
990	const_iv (ST_MAT_WALL)	1283	const_iv (ST_MAT_WALL)
…		…
1014	const_iv (AT_HOLYWORD)	1307	const_iv (AT_HOLYWORD)
1015	const_iv (AT_BLIND)	1308	const_iv (AT_BLIND)
1016	const_iv (AT_INTERNAL)	1309	const_iv (AT_INTERNAL)
1017	const_iv (AT_LIFE_STEALING)	1310	const_iv (AT_LIFE_STEALING)
1018	const_iv (AT_DISEASE)	1311	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		1312
1030	const_iv (WEAP_HIT)	1313	const_iv (WEAP_HIT)
1031	const_iv (WEAP_SLASH)	1314	const_iv (WEAP_SLASH)
1032	const_iv (WEAP_PIERCE)	1315	const_iv (WEAP_PIERCE)
1033	const_iv (WEAP_CLEAVE)	1316	const_iv (WEAP_CLEAVE)
…		…
1155	const_iv (NDI_MAX_COLOR)	1438	const_iv (NDI_MAX_COLOR)
1156	const_iv (NDI_COLOR_MASK)	1439	const_iv (NDI_COLOR_MASK)
1157	const_iv (NDI_UNIQUE)	1440	const_iv (NDI_UNIQUE)
1158	const_iv (NDI_ALL)	1441	const_iv (NDI_ALL)
1159		1442
		1443	const_iv (UPD_LOCATION)
		1444	const_iv (UPD_FLAGS)
		1445	const_iv (UPD_WEIGHT)
		1446	const_iv (UPD_FACE)
		1447	const_iv (UPD_NAME)
		1448	const_iv (UPD_ANIM)
		1449	const_iv (UPD_ANIMSPEED)
		1450	const_iv (UPD_NROF)
		1451
		1452	const_iv (UPD_SP_MANA)
		1453	const_iv (UPD_SP_GRACE)
		1454	const_iv (UPD_SP_DAMAGE)
		1455
1160	const_iv (F_APPLIED)	1456	const_iv (F_APPLIED)
1161	const_iv (F_LOCATION)	1457	const_iv (F_LOCATION)
1162	const_iv (F_UNPAID)	1458	const_iv (F_UNPAID)
1163	const_iv (F_MAGIC)	1459	const_iv (F_MAGIC)
1164	const_iv (F_CURSED)	1460	const_iv (F_CURSED)
…		…
1218		1514
1219	const_iv (SK_EXP_ADD_SKILL)	1515	const_iv (SK_EXP_ADD_SKILL)
1220	const_iv (SK_EXP_TOTAL)	1516	const_iv (SK_EXP_TOTAL)
1221	const_iv (SK_EXP_NONE)	1517	const_iv (SK_EXP_NONE)
1222	const_iv (SK_SUBTRACT_SKILL_EXP)	1518	const_iv (SK_SUBTRACT_SKILL_EXP)
		1519	const_iv (SK_EXP_SKILL_ONLY)
1223		1520
1224	const_iv (SK_LOCKPICKING)	1521	const_iv (SK_LOCKPICKING)
1225	const_iv (SK_HIDING)	1522	const_iv (SK_HIDING)
1226	const_iv (SK_SMITHERY)	1523	const_iv (SK_SMITHERY)
1227	const_iv (SK_BOWYER)	1524	const_iv (SK_BOWYER)
…		…
1338	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1635	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1339	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1636	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1340		1637
1341	static const struct {	1638	static const struct {
1342	const char *name;	1639	const char *name;
		1640	int skip;
1343	IV klass;	1641	IV klass;
1344	IV iv;	1642	IV iv;
1345	} *eiv, event_iv[] = {	1643	} *eiv, event_iv[] = {
1346	# define def(klass,name) { # name, (IV)KLASS_ ## klass, (IV)EV_ ## klass ## _ ## name },	1644	# define def(klass,name) { "EVENT_" # klass "_" # name, sizeof ("EVENT_" # klass), (IV)KLASS_ ## klass, (IV)EVENT_ ## klass ## _ ## name },
1347	# include "eventinc.h"	1645	# include "eventinc.h"
1348	# undef def	1646	# undef def
1349	};	1647	};
1350		1648
1351	AV *av = get_av ("cf::EVENT", 1);	1649	AV *av = get_av ("cf::EVENT", 1);
1352		1650
1353	for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )	1651	for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )
1354	{	1652	{
1355	AV *event = newAV ();	1653	AV *event = newAV ();
1356	av_push (event, newSVpv ((char *)eiv->name, 0));	1654	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1357	av_push (event, newSViv (eiv->klass));	1655	av_push (event, newSViv (eiv->klass));
1358	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1656	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1359	}	1657	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	{	1658	}
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		1659
1538	//I_EVENT_API (PACKAGE);	1660	//I_EVENT_API (PACKAGE);
		1661	}
		1662
		1663	void _init_vars ()
		1664	CODE:
		1665	cb_global = get_av ("cf::CB_GLOBAL", 1);
		1666	cb_object = get_av ("cf::CB_OBJECT", 1);
		1667	cb_player = get_av ("cf::CB_PLAYER", 1);
		1668	cb_type = get_av ("cf::CB_TYPE" , 1);
		1669	cb_map = get_av ("cf::CB_MAP" , 1);
		1670
		1671	void _global_reattach ()
		1672	CODE:
		1673	{
		1674	// reattach to all attachable objects in the game.
		1675	for (player *pl = first_player; pl; pl = pl->next)
		1676	reattach (pl);
		1677
		1678	for (maptile *map = first_map; map; map = map->next)
		1679	reattach (map);
		1680
		1681	for (object *op = object::first; op; op = op->next)
		1682	reattach (op);
1539	}	1683	}
1540		1684
1541	NV floor (NV x)	1685	NV floor (NV x)
1542		1686
1543	NV ceil (NV x)	1687	NV ceil (NV x)
…		…
1553	PROTOTYPE: $$	1697	PROTOTYPE: $$
1554		1698
1555	char path_combine_and_normalize (char base, char *path)	1699	char path_combine_and_normalize (char base, char *path)
1556	PROTOTYPE: $$	1700	PROTOTYPE: $$
1557		1701
1558	char *	1702	const char *
1559	cf_get_maps_directory (char *path)	1703	get_maps_directory (char *path)
1560	PROTOTYPE: $	1704	PROTOTYPE: $
1561	ALIAS: maps_directory = 0	1705	ALIAS: maps_directory = 0
		1706	CODE:
		1707	RETVAL = create_pathname (path);
		1708	OUTPUT: RETVAL
1562		1709
1563	void	1710	void
1564	sub_generation_inc ()	1711	sub_generation_inc ()
1565	CODE:	1712	CODE:
1566	PL_sub_generation++;	1713	PL_sub_generation++;
…		…
1575	confdir = 3	1722	confdir = 3
1576	localdir = 4	1723	localdir = 4
1577	playerdir = 5	1724	playerdir = 5
1578	datadir = 6	1725	datadir = 6
1579	CODE:	1726	CODE:
1580	{	1727	switch (ix)
1581	int unused_type;	1728	{
1582	RETVAL = (char *)systemDirectory (&unused_type, ix);	1729	case 0: RETVAL = settings.mapdir ; break;
1583	}	1730	case 1: RETVAL = settings.uniquedir; break;
		1731	case 2: RETVAL = settings.tmpdir ; break;
		1732	case 3: RETVAL = settings.confdir ; break;
		1733	case 4: RETVAL = settings.localdir ; break;
		1734	case 5: RETVAL = settings.playerdir; break;
		1735	case 6: RETVAL = settings.datadir ; break;
		1736	}
1584	OUTPUT: RETVAL	1737	OUTPUT: RETVAL
1585		1738
1586	int	1739	void _exit (int status = 0)
		1740
1587	cf_find_animation (char *text)	1741	int cf_find_animation (char *text)
1588	PROTOTYPE: $	1742	PROTOTYPE: $
1589		1743
1590	int random_roll(int min, int max, object *op, int goodbad);	1744	int random_roll(int min, int max, object *op, int goodbad);
1591		1745
1592	const char *cost_string_from_value(uint64 cost, int approx = 0)	1746	const char *cost_string_from_value(uint64 cost, int approx = 0)
		1747
		1748	int invoke (int event, ...)
		1749	CODE:
		1750	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
		1751	AV av = (AV )sv_2mortal ((SV *)newAV ());
		1752	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1753	RETVAL = INVOKE_((event_type)event, ARG_AV (av));
		1754	OUTPUT: RETVAL
1593		1755
1594	int	1756	int
1595	exp_to_level (val64 exp)	1757	exp_to_level (val64 exp)
1596	CODE:	1758	CODE:
1597	{	1759	{
…		…
1628	RETVAL = newSVpv (resist_plus[atnr], 0);	1790	RETVAL = newSVpv (resist_plus[atnr], 0);
1629	else	1791	else
1630	XSRETURN_UNDEF;	1792	XSRETURN_UNDEF;
1631	OUTPUT: RETVAL	1793	OUTPUT: RETVAL
1632		1794
		1795	int
		1796	_valid (SV *obj)
		1797	CODE:
		1798	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
		1799	OUTPUT:
		1800	RETVAL
		1801
1633	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1802	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1634		1803
1635	SV *	1804	INCLUDE: $PERL genacc object ../include/object.h \|
1636	get_property (object *obj, int type, int idx)	1805
		1806	int invoke (object *op, int event, ...)
1637	CODE:	1807	CODE:
1638	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));	1808	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
		1809	AV av = (AV )sv_2mortal ((SV *)newAV ());
		1810	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1811	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));
1639	OUTPUT: RETVAL	1812	OUTPUT: RETVAL
1640		1813
1641	SV *	1814	SV registry (object op)
1642	set_property (object obj, int type, int idx, SV newval)	1815	CODE:
		1816	RETVAL = registry_of (op);
		1817	OUTPUT:
		1818	RETVAL
		1819
		1820	void mortals ()
1643	CODE:	1821	PPCODE:
1644	switch (type)	1822	EXTEND (SP, object::mortals.size ());
1645	{	1823	for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
1646	case CFAPI_INT:	1824	PUSHs (to_sv (*i));
1647	cf_object_set_int_property (obj, idx, SvIV (newval));	1825
1648	break;	1826	object *first ()
1649	case CFAPI_LONG:	1827	CODE:
1650	cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval));	1828	RETVAL = object::first;
1651	break;	1829	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		1830
1671	# missing properties	1831	# missing properties
1672		1832
1673	void	1833	int flag (object *op, int flag, int value = 1)
1674	set_attacktype (object *obj, U32 attacktype)	1834	PROTOTYPE: $$;$
1675	CODE:	1835	CODE:
1676	obj->attacktype = attacktype;	1836	RETVAL = QUERY_FLAG (op, flag);
1677		1837	if (items >= 3)
1678	U32	1838	if (value)
1679	get_attacktype (object *obj)	1839	SET_FLAG (op, flag);
1680	ALIAS:	1840	else
1681	attacktype = 0	1841	CLEAR_FLAG (op, flag);
1682	CODE:
1683	RETVAL = obj->attacktype;
1684	OUTPUT: RETVAL	1842	OUTPUT: RETVAL
1685		1843
1686	# missing in plug-in api, of course	1844	object head (object op)
1687	void	1845	PROTOTYPE: $
1688	set_food (object *obj, int food)
1689	CODE:	1846	CODE:
1690	obj->stats.food = food;	1847	RETVAL = op->head ? op->head : op;
		1848	OUTPUT: RETVAL
1691		1849
1692	int	1850	int is_head (object *op)
1693	get_food (object *obj)	1851	PROTOTYPE: $
1694	ALIAS:	1852	CODE:
1695	food = 0
1696	CODE:
1697	RETVAL = obj->stats.food;	1853	RETVAL = !op->head;
1698	OUTPUT: RETVAL	1854	OUTPUT: RETVAL
1699		1855
1700	void	1856	void
1701	inv (object *obj)	1857	inv (object *obj)
1702	PROTOTYPE: $	1858	PROTOTYPE: $
1703	PPCODE:	1859	PPCODE:
…		…
1705	object *o;	1861	object *o;
1706	for (o = obj->inv; o; o = o->below)	1862	for (o = obj->inv; o; o = o->below)
1707	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1863	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
1708	}	1864	}
1709		1865
		1866	object find_best_object_match (object op, const char *match)
		1867
		1868	object find_marked_object (object op)
		1869
1710	int cf_object_get_resistance (object *op, int rtype)	1870	int cf_object_get_resistance (object *op, int rtype)
1711	ALIAS: resistance = 0	1871	ALIAS: resistance = 0
1712		1872
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);	1873	int need_identify (const object *obj);
1719		1874
1720	int apply_shop_mat (object shop_mat, object op);	1875	int apply_shop_mat (object shop_mat, object op);
1721		1876
1722	void cf_object_move (object op, int dir, object originator = op)	1877	int move (object op, int dir, object originator = op)
		1878	CODE:
		1879	RETVAL = move_ob (op, dir, originator);
		1880	OUTPUT:
		1881	RETVAL
1723		1882
1724	void cf_object_apply (object op, object author, int flags = 0)	1883	void cf_object_apply (object op, object author, int flags = 0)
1725		1884
1726	void cf_object_apply_below (object *op)	1885	void cf_object_apply_below (object *op)
1727		1886
…		…
1731		1890
1732	object cf_object_present_archname_inside (object op, char *whatstr)	1891	object cf_object_present_archname_inside (object op, char *whatstr)
1733		1892
1734	int cf_object_transfer (object op, int x, int y, int r = 0, object_ornull orig = 0)	1893	int cf_object_transfer (object op, int x, int y, int r = 0, object_ornull orig = 0)
1735		1894
1736	int cf_object_change_map (object op, int x, int y, mapstruct map)	1895	int cf_object_change_map (object op, int x, int y, maptile map)
1737		1896
1738	object cf_object_clone (object op, int clonetype = 0)	1897	object cf_object_clone (object op, int clonetype = 0)
1739		1898
1740	int cf_object_pay_item (object op, object buyer)	1899	int cf_object_pay_item (object op, object buyer)
1741		1900
…		…
1769		1928
1770	void cf_object_drop (object op, object author)	1929	void cf_object_drop (object op, object author)
1771		1930
1772	void cf_object_take (object op, object author)	1931	void cf_object_take (object op, object author)
1773		1932
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)	1933	object cf_object_insert_object (object op, object *container)
1779		1934
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)	1935	object cf_object_insert_in_ob (object ob, object *where)
1784		1936
1785	int cf_object_teleport (object op, mapstruct map, int x, int y)	1937	int cf_object_teleport (object op, maptile map, int x, int y)
1786		1938
1787	void cf_object_update (object *op, int flags)	1939	void cf_object_update (object *op, int flags)
1788		1940
1789	void cf_object_pickup (object op, object what)	1941	void cf_object_pickup (object op, object what)
1790		1942
…		…
1800		1952
1801	void push_button (object *op);	1953	void push_button (object *op);
1802		1954
1803	void use_trigger (object *op);	1955	void use_trigger (object *op);
1804		1956
1805	void add_button_link (object button, mapstruct map, int connected);	1957	void add_button_link (object button, maptile map, int connected);
1806		1958
1807	void remove_button_link (object *op);	1959	void remove_button_link (object *op);
1808		1960
1809	void	1961	void
1810	cf_object_set_resistance (object *op, int rtype, int val)	1962	cf_object_set_resistance (object *op, int rtype, int val)
…		…
1828	CODE:	1980	CODE:
1829	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();	1981	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1830	OUTPUT:	1982	OUTPUT:
1831	RETVAL	1983	RETVAL
1832		1984
1833	object insert_ob_in_map_at (object ob, mapstruct where, object_ornull orig, int flag, int x, int y)	1985	object insert_ob_in_map_at (object ob, maptile where, object_ornull orig, int flag, int x, int y)
1834	PROTOTYPE: $$$$$$	1986	PROTOTYPE: $$$$$$
1835	CODE:	1987	CODE:
1836	{	1988	{
1837	int unused_type;	1989	int unused_type;
1838	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);	1990	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
…		…
1876	bool on_same_map_as (object ob, object other)	2028	bool on_same_map_as (object ob, object other)
1877	CODE:	2029	CODE:
1878	RETVAL = on_same_map (ob, other);	2030	RETVAL = on_same_map (ob, other);
1879	OUTPUT: RETVAL	2031	OUTPUT: RETVAL
1880		2032
1881	char *	2033	const char *
1882	base_name (object *ob, int plural)	2034	base_name (object *op, int plural = op->nrof > 1)
1883	CODE:	2035	CODE:
1884	RETVAL = cf_query_base_name (ob, plural);	2036	RETVAL = query_base_name (op, plural);
1885	OUTPUT: RETVAL	2037	OUTPUT: RETVAL
1886
1887	living *
1888	stats (object *ob)
1889	CODE:
1890	RETVAL = &ob->stats;
1891	OUTPUT: RETVAL
1892
1893		2038
1894	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2039	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1895		2040
1896	player player (object op)	2041	player player (object op)
1897	CODE:	2042	CODE:
…		…
1915		2060
1916	void cf_player_set_party (object op, partylist party)	2061	void cf_player_set_party (object op, partylist party)
1917		2062
1918	void kill_player (object *op)	2063	void kill_player (object *op)
1919		2064
1920	MODULE = cf PACKAGE = cf::object::map PREFIX = cf_	2065	void esrv_update_item (object op, int what, object item)
		2066	C_ARGS: what, op, item
		2067
		2068	void clear_los (object *op)
		2069
		2070	int command_reset (object op, char params)
		2071
		2072	int command_teleport (object op, char params)
		2073
		2074	int command_summon (object op, char params)
		2075
		2076	int command_arrest (object op, char params)
		2077
		2078	int command_kick (object op, char params)
		2079
		2080	int command_banish (object op, char params)
		2081
1921		2082
1922	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2083	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
1923		2084
1924	player cf_player_find (char name)	2085	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		2086
1955	char *	2087	char *
1956	client (player *pl)	2088	client (player *pl)
1957	CODE:	2089	CODE:
1958	RETVAL = pl->socket.client;	2090	RETVAL = pl->socket.client;
1959	OUTPUT:	2091	OUTPUT:
1960	RETVAL	2092	RETVAL
1961		2093
1962	char *	2094	char *
1963	host (player *pl)	2095	host (player *pl)
1964	CODE:	2096	CODE:
1965	RETVAL = pl->socket.host;	2097	RETVAL = pl->socket.host;
1966	OUTPUT:	2098	OUTPUT:
1967	RETVAL	2099	RETVAL
1968		2100
1969	char *	2101	int invoke (player *pl, int event, ...)
1970	killer (player pl, char killer = 0)
1971	CODE:	2102	CODE:
1972	if (killer)	2103	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
1973	snprintf (pl->killer, sizeof (pl->killer), "%s", killer);	2104	AV av = (AV )sv_2mortal ((SV *)newAV ());
		2105	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2106	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));
		2107	OUTPUT: RETVAL
		2108
		2109	SV registry (player pl)
		2110	CODE:
		2111	RETVAL = registry_of (pl);
		2112	OUTPUT:
		2113	RETVAL
		2114
		2115	player cf_player_find (char name)
		2116	PROTOTYPE: $
		2117
		2118	void cf_player_move (player *pl, int dir)
		2119
		2120	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
		2121
		2122	player *first ()
		2123	CODE:
		2124	RETVAL = first_player;
		2125	OUTPUT: RETVAL
		2126
		2127	player next (player pl)
		2128	CODE:
1974	RETVAL = pl->killer;	2129	RETVAL = pl->next;
		2130	OUTPUT: RETVAL
		2131
		2132	bool
		2133	cell_visible (player *pl, int dx, int dy)
		2134	CODE:
		2135	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
		2136	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
1975	OUTPUT:	2137	OUTPUT:
1976	RETVAL	2138	RETVAL
1977		2139
1978	void	2140	void
1979	buggy_mapscroll (player *pl, int value = 1)	2141	buggy_mapscroll (player *pl, int value = 1)
…		…
1997	if (new_value >= 0)	2159	if (new_value >= 0)
1998	pl->listening = new_value;	2160	pl->listening = new_value;
1999	OUTPUT:	2161	OUTPUT:
2000	RETVAL	2162	RETVAL
2001		2163
2002	void get_savebed (player *pl)	2164	void savebed (player pl, SV map_path = 0, SV x = 0, SV y = 0)
2003	ALIAS:	2165	PROTOTYPE: $;$$$
2004	savebed = 0
2005	PPCODE:	2166	PPCODE:
		2167	if (GIMME_V != G_VOID)
		2168	{
2006	EXTEND (SP, 3);	2169	EXTEND (SP, 3);
2007	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));	2170	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
2008	PUSHs (sv_2mortal (newSViv (pl->bed_x)));	2171	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
2009	PUSHs (sv_2mortal (newSViv (pl->bed_y)));	2172	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
2010		2173	}
2011	void set_savebed (player pl, char map_path, int x, int y)	2174	if (map_path) sv_to (map_path, pl->savebed_map);
2012	CODE:	2175	if (x) sv_to (x, pl->bed_x);
2013	strcpy (pl->savebed_map, map_path);	2176	if (y) sv_to (y, pl->bed_y);
2014	pl->bed_x = x;
2015	pl->bed_y = y;
2016		2177
2017	void	2178	void
2018	list ()	2179	list ()
2019	PPCODE:	2180	PPCODE:
2020	{	2181	{
…		…
2046	OUTPUT: RETVAL	2207	OUTPUT: RETVAL
2047		2208
2048		2209
2049	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2210	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2050		2211
2051	SV *	2212	maptile *first ()
2052	get_property (mapstruct *obj, int type, int idx)	2213	PROTOTYPE:
		2214	CODE:
		2215	RETVAL = first_map;
		2216	OUTPUT: RETVAL
		2217
		2218	int invoke (maptile *map, int event, ...)
2053	CODE:	2219	CODE:
2054	RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx));	2220	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
		2221	AV av = (AV )sv_2mortal ((SV *)newAV ());
		2222	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2223	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));
2055	OUTPUT: RETVAL	2224	OUTPUT: RETVAL
2056		2225
2057	SV *	2226	SV registry (maptile map)
2058	set_property (mapstruct obj, int type, int idx, SV newval)
2059	CODE:	2227	CODE:
2060	switch (type)	2228	RETVAL = registry_of (map);
2061	{	2229	OUTPUT:
2062	case CFAPI_INT:	2230	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		2231
		2232	INCLUDE: $PERL genacc maptile ../include/map.h \|
		2233
2069	mapstruct *new (int width, int height)	2234	maptile *new (int width, int height)
2070	PROTOTYPE:	2235	PROTOTYPE:
2071	CODE:	2236	CODE:
2072	{	2237	{
2073	int unused_type;	2238	RETVAL = get_empty_map (width, height);
2074	RETVAL = (mapstruct*) map_get_map (&unused_type, 0, width, height);
2075	}	2239	}
2076	OUTPUT:	2240	OUTPUT:
2077	RETVAL	2241	RETVAL
2078		2242
2079	void delete_map (mapstruct *map)	2243	void delete_map (maptile *map)
2080		2244
2081	void clean_tmp_map (mapstruct *map)	2245	void clean_tmp_map (maptile *map)
2082		2246
2083	void play_sound_map (mapstruct *map, int x, int y, int sound_num)	2247	void play_sound_map (maptile *map, int x, int y, int sound_num)
2084		2248
2085	mapstruct tile_map (mapstruct map, unsigned int dir)	2249	maptile tile_map (maptile map, unsigned int dir)
2086	CODE:	2250	CODE:
2087	RETVAL = dir < 4 ? map->tile_map [dir] : 0;	2251	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2088	OUTPUT:	2252	OUTPUT:
2089	RETVAL	2253	RETVAL
2090		2254
2091	char tile_path (mapstruct map, unsigned int dir)	2255	char tile_path (maptile map, unsigned int dir)
2092	CODE:	2256	CODE:
2093	if (dir >= 4)	2257	if (dir >= 4)
2094	XSRETURN_UNDEF;	2258	XSRETURN_UNDEF;
2095	RETVAL = map->tile_path [dir];	2259	RETVAL = map->tile_path [dir];
2096	OUTPUT:	2260	OUTPUT:
2097	RETVAL	2261	RETVAL
2098		2262
2099	mapstruct cf_map_get_map (char name)	2263	maptile ready_map_name (char name, int flags = 0)
		2264	PROTOTYPE: $;$
		2265	ALIAS:
		2266	find = 0
		2267	get_map = 1
		2268
		2269	maptile has_been_loaded (char name)
2100	PROTOTYPE: $	2270	PROTOTYPE: $
2101	ALIAS: map = 0
2102		2271
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)	2272	int in_memory (maptile *map)
2118	CODE:	2273	CODE:
2119	RETVAL = map->in_memory;	2274	RETVAL = map->in_memory;
2120	OUTPUT:	2275	OUTPUT:
2121	RETVAL	2276	RETVAL
2122		2277
2123	bool unique (mapstruct *map)	2278	void
2124	CODE:	2279	trigger (maptile *map, long connection, bool state = true)
2125	RETVAL = map->unique;	2280	CODE:
2126	OUTPUT:	2281	activate_connection (map, connection, state);
2127	RETVAL
2128		2282
2129	void set_unique (mapstruct *map, bool unique)	2283	void
2130	CODE:	2284	get_connection (maptile *map, long connection)
2131	map->unique = unique;	2285	PPCODE:
		2286	oblinkpt *obp = get_connection_links (map, connection);
		2287	if (obp)
		2288	for (objectlink *ol = obp->link; ol; ol = ol->next)
		2289	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, (object *)ol->ob)));
2132		2290
2133	object cf_map_insert_object_there (mapstruct where, object op, object originator, int flags)	2291	object cf_map_insert_object_there (maptile where, object op, object originator, int flags)
2134		2292
2135	object cf_map_insert_object (mapstruct where, object* op, int x, int y)	2293	object cf_map_insert_object (maptile where, object* op, int x, int y)
2136		2294
2137	object* cf_map_present_arch_by_name (mapstruct map, const char str, int nx, int ny)	2295	object* cf_map_present_arch_by_name (maptile map, const char str, int nx, int ny)
2138	C_ARGS: str, map, nx, ny	2296	C_ARGS: str, map, nx, ny
2139		2297
2140	void	2298	void
2141	cf_map_normalise (mapstruct *map, int x, int y)	2299	cf_map_normalise (maptile *map, int x, int y)
2142	PPCODE:	2300	PPCODE:
2143	{	2301	{
2144	mapstruct *nmap = 0;	2302	maptile *nmap = 0;
2145	I16 nx = 0, ny = 0;	2303	I16 nx = 0, ny = 0;
2146	int flags = cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2304	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2147		2305
2148	EXTEND (SP, 4);	2306	EXTEND (SP, 4);
2149	PUSHs (sv_2mortal (newSViv (flags)));	2307	PUSHs (sv_2mortal (newSViv (flags)));
2150		2308
2151	if (GIMME_V == G_ARRAY)	2309	if (GIMME_V == G_ARRAY)
…		…
2155	PUSHs (sv_2mortal (newSViv (ny)));	2313	PUSHs (sv_2mortal (newSViv (ny)));
2156	}	2314	}
2157	}	2315	}
2158		2316
2159	void	2317	void
2160	at (mapstruct *map, unsigned int x, unsigned int y)	2318	at (maptile *map, unsigned int x, unsigned int y)
2161	PROTOTYPE: $$$	2319	PROTOTYPE: $$$
2162	PPCODE:	2320	PPCODE:
2163	{	2321	{
2164	object *o;	2322	object *o;
2165	mapstruct *nmap = 0;	2323	maptile *nmap = 0;
2166	I16 nx, ny;	2324	I16 nx, ny;
2167		2325
2168	cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2326	get_map_flags (map, &nmap, x, y, &nx, &ny);
2169		2327
2170	if (nmap)	2328	if (nmap)
2171	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)	2329	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2172	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2330	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2173	}	2331	}
2174		2332
2175	SV *	2333	SV *
2176	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2334	bot_at (maptile *obj, unsigned int x, unsigned int y)
2177	PROTOTYPE: $$$	2335	PROTOTYPE: $$$
2178	ALIAS:	2336	ALIAS:
2179	top_at = 1	2337	top_at = 1
2180	flags_at = 2	2338	flags_at = 2
2181	light_at = 3	2339	light_at = 3
…		…
2198	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2356	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2199	}	2357	}
2200	OUTPUT:	2358	OUTPUT:
2201	RETVAL	2359	RETVAL
2202		2360
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		2361
2213	for (y = 0; y < MAP_HEIGHT (map); y++)	2362	MODULE = cf PACKAGE = cf::arch
2214	for (x = 0; x < MAP_WIDTH (map); x++)
2215	{
2216	AV *av = newAV ();
2217		2363
2218	for (o = GET_MAP_OB (map, x, y); o; o = o->above)	2364	archetype find (const char name)
2219	{	2365	CODE:
2220	SV *sv = SVptr_cache_get (o);	2366	RETVAL = archetype::find (name);
		2367	OUTPUT:
		2368	RETVAL
2221		2369
2222	if (sv && HvFILL (SvRV (sv)))	2370	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:	2371	PROTOTYPE:
2280	ALIAS: first = 0	2372	CODE:
		2373	RETVAL = first_archetype;
		2374	OUTPUT: RETVAL
2281		2375
2282	archetype cf_archetype_get_next (archetype arch)	2376	INCLUDE: $PERL genacc archetype ../include/object.h \|
2283	ALIAS: next = 0
2284		2377
2285	archetype cf_archetype_get_head (archetype arch)	2378	MODULE = cf PACKAGE = cf::party
2286	ALIAS: head = 0
2287		2379
2288	archetype cf_archetype_get_more (archetype arch)	2380	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:	2381	PROTOTYPE:
2301	ALIAS: first = 0	2382	CODE:
		2383	RETVAL = get_firstparty ();
		2384	OUTPUT: RETVAL
2302		2385
2303	partylist cf_party_get_next (partylist party)	2386	partylist next (partylist party)
2304	ALIAS: next = 0	2387	CODE:
		2388	RETVAL = party->next;
		2389	OUTPUT: RETVAL
2305		2390
2306	const char cf_party_get_name (partylist party)	2391	const char name (partylist party)
		2392	CODE:
		2393	RETVAL = party->partyname;
		2394	OUTPUT: RETVAL
2307		2395
2308	const char cf_party_get_password (partylist party)	2396	const char password (partylist party)
2309	ALIAS: password = 0	2397	CODE:
		2398	RETVAL = party->passwd;
		2399	OUTPUT: RETVAL
2310		2400
2311	player cf_party_get_first_player (partylist party)	2401	MODULE = cf PACKAGE = cf::region
2312	ALIAS: first_player = 0
2313		2402
2314	player cf_party_get_next_player (partylist party, player *op)	2403	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:	2404	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:	2405	CODE:
2365	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break	2406	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	2407	OUTPUT: RETVAL
2391		2408
		2409	region next (region reg)
		2410	CODE:
		2411	RETVAL = reg->next;
		2412	OUTPUT: RETVAL
		2413
		2414	const char name (region reg)
		2415	CODE:
		2416	RETVAL = reg->name;
		2417	OUTPUT: RETVAL
		2418
		2419	region parent (region reg)
		2420	CODE:
		2421	RETVAL = reg->parent;
		2422	OUTPUT: RETVAL
		2423
		2424	const char longname (region reg)
		2425	CODE:
		2426	RETVAL = reg->longname;
		2427	OUTPUT: RETVAL
		2428
		2429	const char msg (region reg)
		2430	CODE:
		2431	RETVAL = reg->msg;
		2432	OUTPUT: RETVAL
		2433
		2434	MODULE = cf PACKAGE = cf::living
		2435
		2436	INCLUDE: $PERL genacc living ../include/living.h \|
		2437

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Comparing deliantra/server/server/cfperl.xs (file contents): Revision 1.10 by root, Fri Aug 25 17:11:53 2006 UTC vs. Revision 1.68 by elmex, Sat Nov 18 23:16:19 2006 UTC

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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.10 by root, Fri Aug 25 17:11:53 2006 UTC vs.
Revision 1.68 by elmex, Sat Nov 18 23:16:19 2006 UTC