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

Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.227 by root, Tue Jul 10 16:24:00 2007 UTC vs.
Revision 1.289 by root, Thu May 8 20:03:50 2008 UTC

1	/*	1	/*
2	* This file is part of Crossfire TRT, the Roguelike Realtime MORPG.	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	*	3	*
4	* Copyright (©) 2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team	4	* Copyright (©) 2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	* Copyright (©) 2001-2005,2007 by Chachkoff Yann	5	* Copyright (©) 2001-2005,2007 by Chachkoff Yann
6	* Copyright (©) 2006,2007 by Marc Lehmann <cf@schmorp.de>	6	* Copyright (©) 2006,2007 by Marc Lehmann <cf@schmorp.de>
7	*	7	*
8	* Crossfire TRT is free software: you can redistribute it and/or modify	8	* Deliantra is free software: you can redistribute it and/or modify
9	* it under the terms of the GNU General Public License as published by	9	* it under the terms of the GNU General Public License as published by
10	* the Free Software Foundation, either version 3 of the License, or	10	* the Free Software Foundation, either version 3 of the License, or
11	* (at your option) any later version.	11	* (at your option) any later version.
12	*	12	*
13	* This program is distributed in the hope that it will be useful,	13	* This program is distributed in the hope that it will be useful,
…		…
16	* GNU General Public License for more details.	16	* GNU General Public License for more details.
17	*	17	*
18	* You should have received a copy of the GNU General Public License	18	* You should have received a copy of the GNU General Public License
19	* along with this program. If not, see <http://www.gnu.org/licenses/>.	19	* along with this program. If not, see <http://www.gnu.org/licenses/>.
20	*	20	*
21	* The authors can be reached via e-mail to <crossfire@schmorp.de>	21	* The authors can be reached via e-mail to <support@deliantra.net>
22	*/	22	*/
23		23
24	#include "autoconf.h"	24	#include "autoconf.h"
25		25
26	#define PLUGIN_NAME "perl"	26	#define PLUGIN_NAME "perl"
27	#define PLUGIN_VERSION "cfperl 0.5"	27	#define PLUGIN_VERSION "cfperl 0.5"
28
29	#define CEDES_PER_TICK 5
30		28
31	#if HAVE_EXECINFO_H	29	#if HAVE_EXECINFO_H
32	# include <execinfo.h>	30	# include <execinfo.h>
33	#endif	31	#endif
34		32
35	#include <plugin_common.h>
36	#include <sounds.h>
37	#include <cstdarg>	33	#include <cstdarg>
38	#include <sproto.h>
39		34
		35	#include "global.h"
40	#include "loader.h"	36	#include "loader.h"
		37	#include "../random_maps/random_map.h"
41	#include "cfperl.h"	38	#include "evthread.h"
42	#include "shstr.h"	39	#include "sproto.h"
43		40
44	#include <unistd.h>	41	#include <unistd.h>
45	#if _POSIX_MEMLOCK	42	#if _POSIX_MEMLOCK
46	# include <sys/mman.h>	43	# include <sys/mman.h>
47	#endif	44	#endif
48		45
		46	#if HAVE_MALLOC_H
		47	# include <malloc.h>
		48	#endif
		49
		50	#if !__GLIBC__
		51	# define malloc_trim(pad) -1
		52	#endif
		53
49	#include <EXTERN.h>	54	#include <EXTERN.h>
50	#include <perl.h>	55	#include <perl.h>
51	#include <XSUB.h>	56	#include <XSUB.h>
52		57
53	#include "CoroAPI.h"	58	#include "CoroAPI.h"
54	#include "perlxsi.c"	59	#include "perlxsi.c"
55		60
56	extern sint64 *levels; // the experience table	61	extern sint64 *levels; // the experience table
57		62
58	typedef object object_ornull;	63	typedef object_thawer &object_thawer_ref;
59	typedef maptile maptile_ornull;	64	typedef object_freezer &object_freezer_ref;
60
61	typedef char *octet_string;
62	typedef char *utf8_string;
63	typedef const char *const_octet_string;
64	typedef const char *const_utf8_string;
65		65
66	typedef std::string std__string;	66	typedef std::string std__string;
67		67
68	#if IVSIZE >= 8
69	typedef IV val64;
70	# define newSVval64 newSViv
71	# define SvVAL64 SvIV
72	#else
73	typedef double val64;
74	# define newSVval64 newSVnv
75	# define SvVAL64 SvNV
76	#endif
77
78	static f_plug_api gethook = cfapi_get_hooks;
79	static f_plug_api object_insert = cfapi_object_insert;
80
81	static PerlInterpreter *perl;	68	static PerlInterpreter *perl;
82		69
83	tstamp NOW, runtime;	70	tstamp NOW, runtime;
		71
		72	static int tick_inhibit;
		73	static int tick_pending;
84		74
85	global gbl_ev;	75	global gbl_ev;
86	static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;	76	static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;
87	static SV *sv_runtime, *sv_next_tick;	77	static SV *sv_runtime, *sv_tick_start, *sv_next_tick, *sv_now;
88		78
89	bitset<NUM_EVENT_TYPES> ev_want_event;	79	bitset<NUM_EVENT_TYPES> ev_want_event;
90	bitset<NUM_TYPES> ev_want_type;	80	bitset<NUM_TYPES> ev_want_type;
91		81
92	static HV	82	static HV
…		…
99	*stash_cf_arch_wrap,	89	*stash_cf_arch_wrap,
100	*stash_cf_party_wrap,	90	*stash_cf_party_wrap,
101	*stash_cf_region_wrap,	91	*stash_cf_region_wrap,
102	*stash_cf_living_wrap;	92	*stash_cf_living_wrap;
103		93
		94	static inline SV *
		95	newSVpv_utf8 (const char *s)
		96	{
		97	if (!s)
		98	return newSV (0);
		99
		100	SV *sv = newSVpv (s, 0);
		101	SvUTF8_on (sv);
		102	return sv;
		103	}
		104
		105	static inline SV *
		106	newSVpvn_utf8 (const char *s, STRLEN l)
		107	{
		108	if (!s)
		109	return newSV (0);
		110
		111	SV *sv = newSVpvn (s, l);
		112	SvUTF8_on (sv);
		113	return sv;
		114	}
		115
104	// helper cast function, returns super class * or 0	116	// helper cast function, returns super class * or 0
105	template<class super>	117	template<class super>
106	static super *	118	static super *
107	is_a (attachable *at)	119	is_a (attachable *at)
108	{	120	{
…		…
246	delete obj;	258	delete obj;
247	}	259	}
248	}	260	}
249	}	261	}
250		262
		263	void
		264	attachable::set_key (const char *key, const char *value, bool is_utf8)
		265	{
		266	if (!self)
		267	self = newHV ();
		268
		269	if (value)
		270	hv_store (self, key, strlen (key), is_utf8 ? newSVpv_utf8 (value) : newSVpv (value, 0), 0);
		271	else
		272	hv_delete (self, key, strlen (key), G_DISCARD);
		273	}
		274
251	attachable &	275	attachable &
252	attachable::operator =(const attachable &src)	276	attachable::operator =(const attachable &src)
253	{	277	{
254	//if (self || cb)	278	//if (self || cb)
255	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));	279	//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
…		…
298	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())	322	newSVptr (void *ptr, HV *stash, HV *hv = newHV ())
299	{	323	{
300	SV *sv;	324	SV *sv;
301		325
302	if (!ptr)	326	if (!ptr)
303	return &PL_sv_undef;	327	return newSV (0);
304		328
305	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);	329	sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
306	return sv_bless (newRV_noinc ((SV *)hv), stash);	330	return sv_bless (newRV_noinc ((SV *)hv), stash);
307	}	331	}
308		332
…		…
327		351
328	static SV *	352	static SV *
329	newSVattachable (attachable *obj, HV *stash)	353	newSVattachable (attachable *obj, HV *stash)
330	{	354	{
331	if (!obj)	355	if (!obj)
332	return &PL_sv_undef;	356	return newSV (0);
333		357
334	if (!obj->self)	358	if (!obj->self)
		359	obj->self = newHV ();
		360
		361	if (!SvOBJECT (obj->self))
335	{	362	{
336	obj->self = newHV ();
337	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);	363	sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
338		364
339	// now bless the object _once_	365	// now bless the object _once_
		366	//TODO: create a class registry with c++ type<=>perl name<=>stash and use it here and elsewhere
340	return sv_bless (newRV_inc ((SV *)obj->self), stash);	367	return sv_bless (newRV_inc ((SV *)obj->self), stash);
341	}	368	}
342	else	369	else
343	{	370	{
344	SV *sv = newRV_inc ((SV *)obj->self);	371	SV *sv = newRV_inc ((SV *)obj->self);
…		…
381	return SvPTR (sv, klass);	408	return SvPTR (sv, klass);
382	else	409	else
383	return 0;	410	return 0;
384	}	411	}
385		412
386	static inline SV *
387	newSVpv_utf8 (const char *s)
388	{
389	SV *sv = newSVpv (s, 0);
390	SvUTF8_on (sv);
391	return sv;
392	}
393
394	static inline SV *
395	newSVpvn_utf8 (const char *s, STRLEN l)
396	{
397	SV *sv = newSVpvn (s, l);
398	SvUTF8_on (sv);
399	return sv;
400	}
401
402	inline SV *to_sv (const shstr & v) { return v ? newSVpvn_utf8 ((const char *)v, v.length ()) : &PL_sv_undef; }	413	inline SV *to_sv (const shstr & v) { return newSVpvn_utf8 ((const char *)v, v.length ()); }
403	inline SV *to_sv (const char * v) { return newSVpv (v, 0); }	414	inline SV *to_sv (const char * v) { return v ? newSVpv (v, 0) : newSV (0); }
404	inline SV *to_sv (bool v) { return newSViv (v); }	415	inline SV *to_sv (bool v) { return newSViv (v); }
405	inline SV *to_sv ( signed char v) { return newSViv (v); }	416	inline SV *to_sv ( signed char v) { return newSViv (v); }
406	inline SV *to_sv (unsigned char v) { return newSViv (v); }	417	inline SV *to_sv (unsigned char v) { return newSViv (v); }
407	inline SV *to_sv ( signed short v) { return newSViv (v); }	418	inline SV *to_sv ( signed short v) { return newSViv (v); }
408	inline SV *to_sv (unsigned short v) { return newSVuv (v); }	419	inline SV *to_sv (unsigned short v) { return newSVuv (v); }
…		…
417	inline SV *to_sv (client * v) { return newSVattachable (v, stash_cf_client_wrap); }	428	inline SV *to_sv (client * v) { return newSVattachable (v, stash_cf_client_wrap); }
418	inline SV *to_sv (player * v) { return newSVattachable (v, stash_cf_player_wrap); }	429	inline SV *to_sv (player * v) { return newSVattachable (v, stash_cf_player_wrap); }
419	inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? stash_cf_object_player_wrap : stash_cf_object_wrap); }	430	inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? stash_cf_object_player_wrap : stash_cf_object_wrap); }
420	inline SV *to_sv (maptile * v) { return newSVattachable (v, stash_cf_map_wrap); }	431	inline SV *to_sv (maptile * v) { return newSVattachable (v, stash_cf_map_wrap); }
421	inline SV *to_sv (archetype * v) { return newSVattachable (v, stash_cf_arch_wrap); }	432	inline SV *to_sv (archetype * v) { return newSVattachable (v, stash_cf_arch_wrap); }
		433	inline SV *to_sv (region * v) { return newSVattachable (v, stash_cf_region_wrap); }
422	inline SV *to_sv (partylist * v) { return newSVptr (v, stash_cf_party_wrap); }	434	inline SV *to_sv (partylist * v) { return newSVptr (v, stash_cf_party_wrap); }
423	inline SV *to_sv (region * v) { return newSVptr (v, stash_cf_region_wrap); }
424	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }	435	inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
425		436
426	inline SV *to_sv (object & v) { return to_sv (&v); }	437	inline SV *to_sv (object & v) { return to_sv (&v); }
427	inline SV *to_sv (living & v) { return to_sv (&v); }	438	inline SV *to_sv (living & v) { return to_sv (&v); }
428		439
429	inline SV *to_sv (const std::string & v) { return newSVpvn (v.data (), v.size ()); }	440	inline SV *to_sv (const std::string & v) { return newSVpvn (v.data (), v.size ()); }
430	inline SV *to_sv (const treasurelist *v) { return to_sv (v->name); }	441	inline SV *to_sv (const treasurelist *v) { return to_sv (v->name); }
431		442
432	inline SV *to_sv (UUID v)	443	inline SV *to_sv (UUID v) { return newSVpv (v.c_str (), 0); }
433	{
434	char buf[128];
435	snprintf (buf, 128, "<1.%" PRIx64 ">", v.seq);
436	return newSVpv (buf, 0);
437	}
438		444
439	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPVutf8_nolen (sv) : 0; }	445	inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPVutf8_nolen (sv) : 0; }
440	inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }	446	inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }
441	inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }	447	inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
442	inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }	448	inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
443	inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }	449	inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
444	inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }	450	inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
445	inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }	451	inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
446	inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }	452	inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }
447	inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }	453	inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }
448	inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }	454	inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }
449	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }	455	inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
450	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }	456	inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
451	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }	457	inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
452	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }	458	inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
453	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }	459	inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
454	inline void sv_to (SV *sv, client * &v) { v = (client *)(attachable *)SvPTR_ornull (sv, "cf::client"); }	460	inline void sv_to (SV *sv, client * &v) { v = (client *)(attachable *)SvPTR_ornull (sv, "cf::client"); }
455	inline void sv_to (SV *sv, player * &v) { v = (player *)(attachable *)SvPTR_ornull (sv, "cf::player"); }	461	inline void sv_to (SV *sv, player * &v) { v = (player *)(attachable *)SvPTR_ornull (sv, "cf::player"); }
456	inline void sv_to (SV *sv, object * &v) { v = (object *)(attachable *)SvPTR_ornull (sv, "cf::object"); }	462	inline void sv_to (SV *sv, object * &v) { v = (object *)(attachable *)SvPTR_ornull (sv, "cf::object"); }
457	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)(attachable *)SvPTR_ornull (sv, "cf::arch"); }	463	inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)(attachable *)SvPTR_ornull (sv, "cf::arch"); }
458	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }	464	inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)(attachable *)SvPTR_ornull (sv, "cf::map"); }
		465	inline void sv_to (SV *sv, region * &v) { v = (region *)(attachable *)SvPTR_ornull (sv, "cf::region"); }
459	inline void sv_to (SV *sv, attachable * &v) { v = (attachable *)SvPTR_ornull (sv, "cf::attachable"); }	466	inline void sv_to (SV *sv, attachable * &v) { v = (attachable *)SvPTR_ornull (sv, "cf::attachable"); }
460	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }	467	inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }
461	inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
462	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }	468	inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
		469	inline void sv_to (SV *sv, object_freezer * &v) { v = (object_freezer *)SvPTR_ornull (sv, "cf::object::freezer"); }
		470	inline void sv_to (SV *sv, object_thawer * &v) { v = (object_thawer *)SvPTR_ornull (sv, "cf::object::thawer" ); }
463		471
464	//inline void sv_to (SV *sv, faceinfo * &v) { v = &faces [face_find (SvPV_nolen (sv), 0)]; }	472	//inline void sv_to (SV *sv, faceinfo * &v) { v = &faces [face_find (SvPV_nolen (sv), 0)]; }
465	inline void sv_to (SV *sv, treasurelist * &v) { v = treasurelist::find (SvPV_nolen (sv)); }	473	inline void sv_to (SV *sv, treasurelist * &v) { v = treasurelist::find (SvPV_nolen (sv)); }
466		474
467	template<class T>	475	template<class T>
468	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }	476	inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
469		477
470	template<int N>	478	template<int N>
471	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }	479	inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
472		480
473	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }	481	inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
474	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }	482	inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
475	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }	483	inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
476	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }	484	inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
477		485
478	inline void sv_to (SV *sv, std::string &v)	486	inline void sv_to (SV *sv, std::string &v)
479	{	487	{
480	STRLEN len;	488	STRLEN len;
481	char *data = SvPVbyte (sv, len);	489	char *data = SvPVbyte (sv, len);
482	v.assign (data, len);	490	v.assign (data, len);
483	}	491	}
484		492
485	inline void sv_to (SV *sv, UUID &v)	493	inline void sv_to (SV *sv, UUID &v)
486	{	494	{
487	unsigned int version;	495	if (!v.parse (SvPV_nolen (sv)))
488
489	if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
490	croak ("unparsable uuid: %s", SvPV_nolen (sv));	496	croak ("unparsable uuid: %s", SvPV_nolen (sv));
491	}	497	}
492		498
493	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }	499	inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
494		500
…		…
512	break;	518	break;
513		519
514	case DT_STRING:	520	case DT_STRING:
515	{	521	{
516	char *str = (char *)va_arg (ap, const char *);	522	char *str = (char *)va_arg (ap, const char *);
517	sv = str ? newSVpv (str, 0) : &PL_sv_undef;	523	sv = str ? newSVpv (str, 0) : newSV (0);
518	}	524	}
519	break;	525	break;
520		526
521	case DT_DATA:	527	case DT_DATA:
522	{	528	{
523	char *str = (char *)va_arg (ap, const void *);	529	char *str = (char *)va_arg (ap, const void *);
524	int len = va_arg (ap, int);	530	int len = va_arg (ap, int);
525	sv = str ? newSVpv (str, len) : &PL_sv_undef;	531	sv = str ? newSVpv (str, len) : newSV (0);
526	}	532	}
527	break;	533	break;
528		534
529	case DT_OBJECT:	535	case DT_OBJECT:
530	sv = to_sv (va_arg (ap, object *));	536	sv = to_sv (va_arg (ap, object *));
…		…
572	va_end (ap);	578	va_end (ap);
573		579
574	return sv;	580	return sv;
575	}	581	}
576		582
577	static SV *
578	newSVcfapi (int type, ...)
579	{
580	SV *sv;
581
582	va_list ap;
583	va_start (ap, type);
584
585	switch (type)
586	{
587	case CFAPI_INT: sv = newSViv (*va_arg (ap, int * )); break;
588	case CFAPI_LONG: sv = newSVval64 (*va_arg (ap, sint64 *)); break;
589	case CFAPI_DOUBLE: sv = newSVnv (*va_arg (ap, double *)); break;
590	case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;
591	case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;
592	case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;
593	case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;
594	case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;
595	case CFAPI_PPARTY: sv = newSVdt_va (ap, DT_PARTY ); break;
596	case CFAPI_PREGION: sv = newSVdt_va (ap, DT_REGION); break;
597
598	default:
599	assert (("unhandled type in newSVcfapi", 0));
600	}
601
602	va_end (ap);
603
604	return sv;
605	}
606
607	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	583	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
608		584
609	SV *	585	SV *
610	registry (attachable *ext)	586	registry (attachable *ext)
611	{	587	{
…		…
615	return newRV_inc ((SV *)ext->cb);	591	return newRV_inc ((SV *)ext->cb);
616	}	592	}
617		593
618	/////////////////////////////////////////////////////////////////////////////	594	/////////////////////////////////////////////////////////////////////////////
619		595
620	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
621	{
622	return 0;
623	}
624
625	static CommArray_s rtn_cmd;
626
627	static int
628	runPluginCommand (object *obj, char *params)
629	{
630	return -1;
631	}
632
633	extern "C" void *cfperl_getPluginProperty (int *type, ...)
634	{
635	va_list args;
636	char *propname;
637	int i;
638	va_start (args, type);
639	propname = va_arg (args, char *);
640	//printf ("Property name: %s\n", propname);
641
642	if (!strcmp (propname, "command?"))
643	return NULL;
644	else if (!strcmp (propname, "Identification"))
645	{
646	va_end (args);
647	return (void *)PLUGIN_NAME;
648	}
649	else if (!strcmp (propname, "FullName"))
650	{
651	va_end (args);
652	return (void *)PLUGIN_VERSION;
653	}
654	else
655	va_end (args);
656
657	return NULL;
658	}
659
660	extern "C" int cfperl_postInitPlugin ()
661	{
662	int hooktype = 1;
663	int rtype = 0;
664
665	cf_init_plugin (gethook);
666
667	return 0;
668	}
669
670	extern "C" int cfperl_closePlugin ()
671	{
672	return 0;
673	}
674
675	void	596	void
676	cfperl_init ()	597	cfperl_init ()
677	{	598	{
		599	extern char **environ;
		600
678	PERL_SYS_INIT3 (&settings.argc, &settings.argv, 0);	601	PERL_SYS_INIT3 (&settings.argc, &settings.argv, &environ);
679	perl = perl_alloc ();	602	perl = perl_alloc ();
680	perl_construct (perl);	603	perl_construct (perl);
681		604
682	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;	605	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
683		606
684	const char *argv[] = {	607	const char *argv[] = {
685	settings.argv [0],	608	settings.argv [0],
686	"-e"	609	"-e"
687	"use Event; use Coro;" // required for bootstrap	610	"use EV; use Coro;" // required for bootstrap
688	"cf->bootstrap;" // required for datadir :*>	611	"cf->bootstrap;" // required for datadir :*>
689	"unshift @INC, cf::datadir ();"	612	"unshift @INC, cf::datadir ();"
690	"require cf;"	613	"require cf;"
691	};	614	};
692		615
693	if (perl_parse (perl, xs_init, 2, (char **)argv, (char **)NULL)	616	if (perl_parse (perl, xs_init, 2, (char **)argv, environ)
694	|| perl_run (perl))	617	|| perl_run (perl))
695	{	618	{
696	printf ("unable to initialize perl-interpreter, aborting.\n");	619	printf ("unable to initialize perl-interpreter, aborting.\n");
697	exit (EXIT_FAILURE);	620	exit (EXIT_FAILURE);
698	}	621	}
…		…
949	}	872	}
950		873
951	SV *	874	SV *
952	cfperl_result (int idx)	875	cfperl_result (int idx)
953	{	876	{
954	AV *av = get_av ("cfperl::invoke_results", 0);	877	AV *av = get_av ("cf::INVOKE_RESULTS", 0);
955	if (!av)	878	if (!av)
956	return &PL_sv_undef;	879	return &PL_sv_undef;
957		880
958	SV **sv = av_fetch (av, idx, 0);	881	SV **sv = av_fetch (av, idx, 0);
959	if (!sv)	882	if (!sv)
…		…
973	{	896	{
974	return SvNV (cfperl_result (idx));	897	return SvNV (cfperl_result (idx));
975	}	898	}
976		899
977	/////////////////////////////////////////////////////////////////////////////	900	/////////////////////////////////////////////////////////////////////////////
		901	// various c++ => perl glue functions
		902
		903	void cfperl_tick ()
		904	{
		905	tick_pending = 1;
		906
		907	if (tick_inhibit)
		908	return;
		909
		910	tick_pending = 0;
		911
		912	dSP;
		913
		914	PUSHMARK (SP);
		915	PUTBACK;
		916	call_pv ("cf::tick", G_DISCARD | G_VOID);
		917
		918	SvNV_set (sv_next_tick, get_next_tick ()); SvNOK_only (sv_next_tick);
		919	}
978		920
979	void	921	void
980	cfperl_emergency_save ()	922	cfperl_emergency_save ()
981	{	923	{
982	CALL_BEGIN (0);	924	CALL_BEGIN (0);
…		…
1002	CALL_CALL ("ext::books::make_book", G_VOID);	944	CALL_CALL ("ext::books::make_book", G_VOID);
1003	CALL_END;	945	CALL_END;
1004	}	946	}
1005		947
1006	void	948	void
		949	cfperl_expand_cfpod (player *pl, std::string &msg)
		950	{
		951	CALL_BEGIN (2);
		952	CALL_ARG (pl);
		953	CALL_ARG_SV (newSVpvn_utf8 (msg.data (), msg.size ()));
		954	CALL_CALL ("cf::player::expand_cfpod", G_SCALAR);
		955
		956	if (count)
		957	{
		958	STRLEN len;
		959	char *data = SvPVutf8 (TOPs, len);
		960	msg.assign (data, len);
		961	}
		962
		963	CALL_END;
		964	}
		965
		966	void
1007	cfperl_send_msg (client *ns, int color, const char *type, const char *msg)	967	cfperl_send_msg (client *ns, int color, const char *type, const char *msg)
1008	{	968	{
1009	CALL_BEGIN (4);	969	CALL_BEGIN (4);
1010	CALL_ARG (ns);	970	CALL_ARG (ns);
1011	CALL_ARG (color);
1012	CALL_ARG (type);	971	CALL_ARG (type);
1013	CALL_ARG_SV (newSVpv_utf8 (msg));	972	CALL_ARG_SV (newSVpv_utf8 (msg));
		973	CALL_ARG (color);
1014	CALL_CALL ("cf::client::send_msg", G_VOID);	974	CALL_CALL ("cf::client::send_msg", G_VOID);
1015	CALL_END;	975	CALL_END;
		976	}
		977
		978	int
		979	cfperl_can_merge (object *ob1, object *ob2)
		980	{
		981	int can;
		982
		983	CALL_BEGIN (2);
		984	CALL_ARG (ob1);
		985	CALL_ARG (ob2);
		986	CALL_CALL ("cf::_can_merge", G_SCALAR);
		987	can = count && SvTRUE (TOPs);
		988	CALL_END;
		989
		990	return can;
		991	}
		992
		993	player *
		994	player::find (const char *name)
		995	{
		996	CALL_BEGIN (1);
		997	CALL_ARG (name);
		998	CALL_CALL ("cf::player::find", G_SCALAR);
		999
		1000	player *retval = 0;
		1001	if (count) sv_to (POPs, retval);
		1002
		1003	CALL_END;
		1004
		1005	return retval;
		1006	}
		1007
		1008	maptile *
		1009	find_style (const char *dirname, const char *stylename, int difficulty)
		1010	{
		1011	CALL_BEGIN (3);
		1012	CALL_ARG (dirname);
		1013	CALL_ARG (stylename);
		1014	CALL_ARG (difficulty);
		1015	CALL_CALL ("ext::map_random::find_style", G_SCALAR);
		1016
		1017	maptile *retval = 0;
		1018	if (count) sv_to (POPs, retval);
		1019
		1020	CALL_END;
		1021
		1022	return retval;
1016	}	1023	}
1017		1024
1018	maptile *	1025	maptile *
1019	maptile::find_sync (const char *path, maptile *origin)	1026	maptile::find_sync (const char *path, maptile *origin)
1020	{	1027	{
1021	CALL_BEGIN (2);	1028	CALL_BEGIN (2);
1022	CALL_ARG (path);	1029	CALL_ARG (path);
1023	CALL_ARG (origin);	1030	CALL_ARG (origin);
1024	CALL_CALL ("cf::map::find_sync", G_SCALAR);	1031	CALL_CALL ("cf::map::find_sync", G_SCALAR);
1025		1032
1026	maptile *retval;	1033	maptile *retval = 0;
1027
1028	if (count)
1029	sv_to (POPs, retval);	1034	if (count) sv_to (POPs, retval);
1030	else
1031	retval = 0;
1032		1035
1033	CALL_END;	1036	CALL_END;
1034		1037
1035	return retval;	1038	return retval;
1036	}	1039	}
1037		1040
1038	maptile *	1041	maptile *
1039	maptile::find_async (const char *path, maptile *origin)	1042	maptile::find_async (const char *path, maptile *origin, bool load)
1040	{	1043	{
1041	CALL_BEGIN (2);	1044	CALL_BEGIN (3);
1042	CALL_ARG (path);	1045	CALL_ARG (path);
1043	CALL_ARG (origin);	1046	CALL_ARG (origin);
		1047	CALL_ARG (load);
1044	CALL_CALL ("cf::map::find_async", G_SCALAR);	1048	CALL_CALL ("cf::map::find_async", G_SCALAR);
1045		1049
1046	maptile *retval;	1050	maptile *retval = 0;
1047
1048	if (count)
1049	sv_to (POPs, retval);	1051	if (count) sv_to (POPs, retval);
1050	else
1051	retval = 0;
1052		1052
1053	CALL_END;	1053	CALL_END;
1054		1054
1055	return retval;	1055	return retval;
1056	}	1056	}
…		…
1082	CALL_BEGIN (2);	1082	CALL_BEGIN (2);
1083	CALL_ARG (this);	1083	CALL_ARG (this);
1084	CALL_ARG (exit);	1084	CALL_ARG (exit);
1085	CALL_CALL ("cf::object::player::enter_exit", G_VOID);	1085	CALL_CALL ("cf::object::player::enter_exit", G_VOID);
1086	CALL_END;	1086	CALL_END;
		1087	}
		1088
		1089	void
		1090	object::player_goto (const char *path, int x, int y)
		1091	{
		1092	if (type != PLAYER)
		1093	return;
		1094
		1095	CALL_BEGIN (4);
		1096	CALL_ARG (this);
		1097	CALL_ARG (path);
		1098	CALL_ARG (x);
		1099	CALL_ARG (y);
		1100	CALL_CALL ("cf::object::player::goto", G_VOID);
		1101	CALL_END;
		1102	}
		1103
		1104	const char *
		1105	object::ref () const
		1106	{
		1107	if (type == PLAYER)
		1108	return format ("player/<1.%llx>/%s", (unsigned long long)uuid.seq, &name);
		1109	else
		1110	return 0;
		1111	}
		1112
		1113	object *
		1114	object::deref (const char *ref)
		1115	{
		1116	object *retval = 0;
		1117
		1118	if (ref)
		1119	{
		1120	CALL_BEGIN (1);
		1121	CALL_ARG (ref);
		1122	CALL_CALL ("cf::object::deref", G_SCALAR);
		1123
		1124	if (count)
		1125	sv_to (POPs, retval);
		1126
		1127	CALL_END;
		1128	}
		1129
		1130	return retval;
1087	}	1131	}
1088		1132
1089	void	1133	void
1090	log_backtrace (const char *msg)	1134	log_backtrace (const char *msg)
1091	{	1135	{
…		…
1102	#endif	1146	#endif
1103	}	1147	}
1104		1148
1105	/////////////////////////////////////////////////////////////////////////////	1149	/////////////////////////////////////////////////////////////////////////////
1106		1150
1107	struct EventAPI *watcher_base::GEventAPI;	1151	struct EVAPI *evapi::GEVAPI;
1108	struct CoroAPI *coroapi::GCoroAPI;	1152	struct CoroAPI *coroapi::GCoroAPI;
1109
1110	int coroapi::cede_counter;
1111	tstamp coroapi::next_cede;
1112		1153
1113	void coroapi::do_cede_to_tick ()	1154	void coroapi::do_cede_to_tick ()
1114	{	1155	{
1115	cede_counter = 0;	1156	cede_pending = 0;
1116
1117	cede ();	1157	cede ();
1118
1119	next_cede += (TICK / CEDES_PER_TICK) * 0.99;
1120	if (next_cede > SvNV (sv_next_tick) - 0.02)
1121	next_cede = SvNV (sv_next_tick);
1122	}
1123
1124	void coroapi::do_cede_every ()
1125	{
1126	cede_counter = 0;
1127
1128	if (coroapi::nready ())
1129	coroapi::cede ();
1130	}
1131
1132	void coroapi::do_cede_to_tick_every ()
1133	{
1134	cede_counter = 0;
1135
1136	cede_to_tick ();
1137	}	1158	}
1138		1159
1139	void	1160	void
1140	coroapi::wait_for_tick ()	1161	coroapi::wait_for_tick ()
1141	{	1162	{
…		…
1150	CALL_BEGIN (0);	1171	CALL_BEGIN (0);
1151	CALL_CALL ("cf::wait_for_tick_begin", G_DISCARD);	1172	CALL_CALL ("cf::wait_for_tick_begin", G_DISCARD);
1152	CALL_END;	1173	CALL_END;
1153	}	1174	}
1154		1175
1155	static void
1156	iw_dispatch (pe_event *ev)
1157	{
1158	iw *w = (iw *)ev->ext_data;
1159	w->call (*w);
1160	}
1161
1162	void
1163	iw::alloc ()
1164	{
1165	pe = GEventAPI->new_idle (0, 0);
1166
1167	WaREENTRANT_off (pe);
1168	pe->base.callback = (void *)iw_dispatch;
1169	pe->base.ext_data = (void *)this;
1170	}
1171
1172	static void iow_dispatch (pe_event *ev)
1173	{
1174	iow *w = (iow *)ev->ext_data;
1175	w->call (*w, ((pe_ioevent *)ev)->got);
1176	}
1177
1178	void
1179	iow::alloc ()
1180	{
1181	pe = GEventAPI->new_io (0, 0);
1182
1183	WaREENTRANT_off (pe);
1184	pe->base.callback = (void *)iow_dispatch;
1185	pe->base.ext_data = (void *)this;
1186
1187	pe->fd = -1;
1188	pe->poll = 0;
1189	}
1190
1191	void
1192	iow::fd (int fd)
1193	{
1194	pe->fd = fd;
1195	}
1196
1197	int
1198	iow::poll ()
1199	{
1200	return pe->poll;
1201	}
1202
1203	void	1176	void
1204	iow::poll (int events)	1177	iow::poll (int events)
1205	{	1178	{
1206	if (pe->poll != events)	1179	if (events != this->events)
1207	{	1180	{
		1181	int active = ev_is_active ((ev_io *)this);
1208	if (pe->poll) stop ();	1182	if (active) stop ();
1209	pe->poll = events;	1183	ev_io_set ((ev_io *)this, fd, events);
1210	if (pe->poll) start ();	1184	if (active) start ();
1211	}	1185	}
1212	}	1186	}
1213		1187
1214	void	1188	void
1215	_connect_to_perl ()	1189	_connect_to_perl ()
1216	{	1190	{
1217	stash_cf = gv_stashpv ("cf" , 1);	1191	stash_cf = gv_stashpv ("cf", 1);
1218		1192
1219	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);	1193	stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
1220	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);	1194	stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
1221	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);	1195	stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
1222	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);	1196	stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
…		…
1224	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);	1198	stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
1225	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);	1199	stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
1226	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);	1200	stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
1227	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);	1201	stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
1228		1202
		1203	sv_now = get_sv ("cf::NOW" , 1); SvUPGRADE (sv_now , SVt_NV);
1229	sv_runtime = get_sv ("cf::RUNTIME" , 1); sv_upgrade (sv_runtime , SVt_NV);	1204	sv_runtime = get_sv ("cf::RUNTIME" , 1); SvUPGRADE (sv_runtime , SVt_NV);
		1205	sv_tick_start = get_sv ("cf::TICK_START", 1); SvUPGRADE (sv_tick_start, SVt_NV);
1230	sv_next_tick = get_sv ("cf::NEXT_TICK", 1); sv_upgrade (sv_next_tick, SVt_NV);	1206	sv_next_tick = get_sv ("cf::NEXT_TICK" , 1); SvUPGRADE (sv_next_tick , SVt_NV);
1231		1207
1232	cb_global = get_av ("cf::CB_GLOBAL", 1);	1208	cb_global = get_av ("cf::CB_GLOBAL", 1);
1233	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);	1209	cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
1234	cb_object = get_av ("cf::CB_OBJECT", 1);	1210	cb_object = get_av ("cf::CB_OBJECT", 1);
1235	cb_player = get_av ("cf::CB_PLAYER", 1);	1211	cb_player = get_av ("cf::CB_PLAYER", 1);
…		…
1240		1216
1241	MODULE = cf PACKAGE = cf PREFIX = cf_	1217	MODULE = cf PACKAGE = cf PREFIX = cf_
1242		1218
1243	BOOT:	1219	BOOT:
1244	{	1220	{
1245	I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI;	1221	I_EV_API (PACKAGE); evapi::GEVAPI = GEVAPI;
1246	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;	1222	I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
1247		1223
1248	_connect_to_perl ();	1224	_connect_to_perl ();
1249		1225
1250	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));	1226	newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
1251		1227
…		…
1269	const_iv (Map0Cmd) const_iv (Map1Cmd) const_iv (Map1aCmd)	1245	const_iv (Map0Cmd) const_iv (Map1Cmd) const_iv (Map1aCmd)
1270		1246
1271	const_iv (MAP_CLIENT_X) const_iv (MAP_CLIENT_Y)	1247	const_iv (MAP_CLIENT_X) const_iv (MAP_CLIENT_Y)
1272		1248
1273	const_iv (MAX_TIME)	1249	const_iv (MAX_TIME)
		1250	const_iv (MAXSOCKBUF)
1274		1251
1275	const_iv (NUM_BODY_LOCATIONS)	1252	const_iv (NUM_BODY_LOCATIONS)
1276	const_iv (body_range) const_iv (body_shield) const_iv (body_combat)	1253	const_iv (body_range) const_iv (body_shield) const_iv (body_combat)
1277	const_iv (body_arm) const_iv (body_torso) const_iv (body_head)	1254	const_iv (body_arm) const_iv (body_torso) const_iv (body_head)
1278	const_iv (body_neck) const_iv (body_skill) const_iv (body_finger)	1255	const_iv (body_neck) const_iv (body_skill) const_iv (body_finger)
…		…
1346	const_iv (FLAG_USE_ROD) const_iv (FLAG_USE_HORN) const_iv (FLAG_MAKE_INVIS) const_iv (FLAG_INV_LOCKED)	1323	const_iv (FLAG_USE_ROD) const_iv (FLAG_USE_HORN) const_iv (FLAG_MAKE_INVIS) const_iv (FLAG_INV_LOCKED)
1347	const_iv (FLAG_IS_WOODED) const_iv (FLAG_IS_HILLY) const_iv (FLAG_READY_SKILL) const_iv (FLAG_READY_WEAPON)	1324	const_iv (FLAG_IS_WOODED) const_iv (FLAG_IS_HILLY) const_iv (FLAG_READY_SKILL) const_iv (FLAG_READY_WEAPON)
1348	const_iv (FLAG_NO_SKILL_IDENT) const_iv (FLAG_BLIND) const_iv (FLAG_SEE_IN_DARK) const_iv (FLAG_IS_CAULDRON)	1325	const_iv (FLAG_NO_SKILL_IDENT) const_iv (FLAG_BLIND) const_iv (FLAG_SEE_IN_DARK) const_iv (FLAG_IS_CAULDRON)
1349	const_iv (FLAG_NO_STEAL) const_iv (FLAG_ONE_HIT) const_iv (FLAG_CLIENT_SENT) const_iv (FLAG_BERSERK)	1326	const_iv (FLAG_NO_STEAL) const_iv (FLAG_ONE_HIT) const_iv (FLAG_CLIENT_SENT) const_iv (FLAG_BERSERK)
1350	const_iv (FLAG_NEUTRAL) const_iv (FLAG_NO_ATTACK) const_iv (FLAG_NO_DAMAGE) const_iv (FLAG_OBJ_ORIGINAL)	1327	const_iv (FLAG_NEUTRAL) const_iv (FLAG_NO_ATTACK) const_iv (FLAG_NO_DAMAGE) const_iv (FLAG_OBJ_ORIGINAL)
1351	const_iv (FLAG_OBJ_SAVE_ON_OVL) const_iv (FLAG_ACTIVATE_ON_PUSH) const_iv (FLAG_ACTIVATE_ON_RELEASE) const_iv (FLAG_IS_WATER)	1328	const_iv (FLAG_ACTIVATE_ON_PUSH) const_iv (FLAG_ACTIVATE_ON_RELEASE) const_iv (FLAG_IS_WATER)
1352	const_iv (FLAG_CONTENT_ON_GEN) const_iv (FLAG_IS_A_TEMPLATE) const_iv (FLAG_IS_BUILDABLE)	1329	const_iv (FLAG_CONTENT_ON_GEN) const_iv (FLAG_IS_A_TEMPLATE) const_iv (FLAG_IS_BUILDABLE)
1353	const_iv (FLAG_DESTROY_ON_DEATH) const_iv (FLAG_NO_MAP_SAVE)	1330	const_iv (FLAG_DESTROY_ON_DEATH) const_iv (FLAG_NO_MAP_SAVE)
1354		1331
1355	const_iv (NDI_BLACK) const_iv (NDI_WHITE) const_iv (NDI_NAVY) const_iv (NDI_RED)	1332	const_iv (NDI_BLACK) const_iv (NDI_WHITE) const_iv (NDI_NAVY) const_iv (NDI_RED)
1356	const_iv (NDI_ORANGE) const_iv (NDI_BLUE) const_iv (NDI_DK_ORANGE) const_iv (NDI_GREEN)	1333	const_iv (NDI_ORANGE) const_iv (NDI_BLUE) const_iv (NDI_DK_ORANGE) const_iv (NDI_GREEN)
1357	const_iv (NDI_LT_GREEN) const_iv (NDI_GREY) const_iv (NDI_BROWN) const_iv (NDI_GOLD)	1334	const_iv (NDI_LT_GREEN) const_iv (NDI_GREY) const_iv (NDI_BROWN) const_iv (NDI_GOLD)
1358	const_iv (NDI_TAN) const_iv (NDI_MAX_COLOR) const_iv (NDI_COLOR_MASK) const_iv (NDI_UNIQUE)	1335	const_iv (NDI_TAN) const_iv (NDI_MAX_COLOR) const_iv (NDI_COLOR_MASK) const_iv (NDI_UNIQUE)
1359	const_iv (NDI_ALL)	1336	const_iv (NDI_ALL) const_iv (NDI_DEF) const_iv (NDI_REPLY) const_iv (NDI_CLIENT_MASK)
		1337	const_iv (NDI_NOCREATE) const_iv (NDI_CLEAR)
1360		1338
1361	const_iv (UPD_LOCATION) const_iv (UPD_FLAGS) const_iv (UPD_WEIGHT) const_iv (UPD_FACE)	1339	const_iv (UPD_LOCATION) const_iv (UPD_FLAGS) const_iv (UPD_WEIGHT) const_iv (UPD_FACE)
1362	const_iv (UPD_NAME) const_iv (UPD_ANIM) const_iv (UPD_ANIMSPEED) const_iv (UPD_NROF)	1340	const_iv (UPD_NAME) const_iv (UPD_ANIM) const_iv (UPD_ANIMSPEED) const_iv (UPD_NROF)
1363		1341
1364	const_iv (UPD_SP_MANA) const_iv (UPD_SP_GRACE) const_iv (UPD_SP_DAMAGE)	1342	const_iv (UPD_SP_MANA) const_iv (UPD_SP_GRACE) const_iv (UPD_SP_DAMAGE)
…		…
1422	const_iv (P_NO_CLERIC) const_iv (P_OUT_OF_MAP) const_iv (P_NEW_MAP) const_iv (P_UPTODATE)	1400	const_iv (P_NO_CLERIC) const_iv (P_OUT_OF_MAP) const_iv (P_NEW_MAP) const_iv (P_UPTODATE)
1423		1401
1424	const_iv (UP_OBJ_INSERT) const_iv (UP_OBJ_REMOVE) const_iv (UP_OBJ_CHANGE) const_iv (UP_OBJ_FACE)	1402	const_iv (UP_OBJ_INSERT) const_iv (UP_OBJ_REMOVE) const_iv (UP_OBJ_CHANGE) const_iv (UP_OBJ_FACE)
1425		1403
1426	const_iv (INS_NO_MERGE) const_iv (INS_ABOVE_FLOOR_ONLY) const_iv (INS_NO_WALK_ON)	1404	const_iv (INS_NO_MERGE) const_iv (INS_ABOVE_FLOOR_ONLY) const_iv (INS_NO_WALK_ON)
1427	const_iv (INS_ON_TOP) const_iv (INS_BELOW_ORIGINATOR) const_iv (INS_MAP_LOAD)	1405	const_iv (INS_ON_TOP) const_iv (INS_BELOW_ORIGINATOR)
1428		1406
1429	const_iv (WILL_APPLY_HANDLE) const_iv (WILL_APPLY_TREASURE) const_iv (WILL_APPLY_EARTHWALL)	1407	const_iv (WILL_APPLY_HANDLE) const_iv (WILL_APPLY_TREASURE) const_iv (WILL_APPLY_EARTHWALL)
1430	const_iv (WILL_APPLY_DOOR) const_iv (WILL_APPLY_FOOD)	1408	const_iv (WILL_APPLY_DOOR) const_iv (WILL_APPLY_FOOD)
1431		1409
1432	const_iv (SAVE_MODE) const_iv (SAVE_DIR_MODE)	1410	const_iv (SAVE_MODE) const_iv (SAVE_DIR_MODE)
…		…
1466	const_iv (ATNR_PARALYZE) const_iv (ATNR_TURN_UNDEAD) const_iv (ATNR_FEAR) const_iv (ATNR_CANCELLATION)	1444	const_iv (ATNR_PARALYZE) const_iv (ATNR_TURN_UNDEAD) const_iv (ATNR_FEAR) const_iv (ATNR_CANCELLATION)
1467	const_iv (ATNR_DEPLETE) const_iv (ATNR_DEATH) const_iv (ATNR_CHAOS) const_iv (ATNR_COUNTERSPELL)	1445	const_iv (ATNR_DEPLETE) const_iv (ATNR_DEATH) const_iv (ATNR_CHAOS) const_iv (ATNR_COUNTERSPELL)
1468	const_iv (ATNR_GODPOWER) const_iv (ATNR_HOLYWORD) const_iv (ATNR_BLIND) const_iv (ATNR_INTERNAL)	1446	const_iv (ATNR_GODPOWER) const_iv (ATNR_HOLYWORD) const_iv (ATNR_BLIND) const_iv (ATNR_INTERNAL)
1469	const_iv (ATNR_LIFE_STEALING) const_iv (ATNR_DISEASE)	1447	const_iv (ATNR_LIFE_STEALING) const_iv (ATNR_DISEASE)
1470		1448
1471	const_iv (MAP_IN_MEMORY) const_iv (MAP_SWAPPED) const_iv (MAP_LOADING) const_iv (MAP_SAVING)	1449	const_iv (MAP_ACTIVE) const_iv (MAP_SWAPPED) const_iv (MAP_LOADING) const_iv (MAP_SAVING)
		1450	const_iv (MAP_INACTIVE)
1472		1451
1473	const_iv (KLASS_ATTACHABLE) const_iv (KLASS_GLOBAL) const_iv (KLASS_OBJECT)	1452	const_iv (KLASS_ATTACHABLE) const_iv (KLASS_GLOBAL) const_iv (KLASS_OBJECT)
1474	const_iv (KLASS_CLIENT) const_iv (KLASS_PLAYER) const_iv (KLASS_MAP)	1453	const_iv (KLASS_CLIENT) const_iv (KLASS_PLAYER) const_iv (KLASS_MAP)
		1454
		1455	const_iv (VERSION_CS) const_iv (VERSION_SC)
1475		1456
1476	const_iv (CS_QUERY_YESNO) const_iv (CS_QUERY_SINGLECHAR) const_iv (CS_QUERY_HIDEINPUT)	1457	const_iv (CS_QUERY_YESNO) const_iv (CS_QUERY_SINGLECHAR) const_iv (CS_QUERY_HIDEINPUT)
1477		1458
1478	const_iv (ST_DEAD) const_iv (ST_SETUP) const_iv (ST_PLAYING) const_iv (ST_CUSTOM)	1459	const_iv (ST_DEAD) const_iv (ST_SETUP) const_iv (ST_PLAYING) const_iv (ST_CUSTOM)
1479		1460
…		…
1489		1470
1490	const_iv (SYMMETRY_RANDOM) const_iv (SYMMETRY_NONE) const_iv (SYMMETRY_X)	1471	const_iv (SYMMETRY_RANDOM) const_iv (SYMMETRY_NONE) const_iv (SYMMETRY_X)
1491	const_iv (SYMMETRY_Y) const_iv (SYMMETRY_XY)	1472	const_iv (SYMMETRY_Y) const_iv (SYMMETRY_XY)
1492		1473
1493	const_iv (GT_ENVIRONMENT) const_iv (GT_INVISIBLE) const_iv (GT_STARTEQUIP)	1474	const_iv (GT_ENVIRONMENT) const_iv (GT_INVISIBLE) const_iv (GT_STARTEQUIP)
1494	const_iv (GT_APPLY) const_iv (GT_ONLY_GOOD) const_iv (GT_UPDATE_INV)	1475	const_iv (GT_APPLY) const_iv (GT_ONLY_GOOD) const_iv (GT_MINIMAL)
1495	const_iv (GT_MINIMAL)	1476
		1477	const_iv (FT_FACE) const_iv (FT_MUSIC) const_iv (FT_SOUND)
		1478	const_iv (FT_RSRC) const_iv (FT_NUM)
1496	};	1479	};
1497		1480
1498	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1481	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1499	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));	1482	newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1500		1483
…		…
1534		1517
1535	for_all_objects (op)	1518	for_all_objects (op)
1536	op->reattach ();	1519	op->reattach ();
1537	}	1520	}
1538		1521
1539	void _post_tick ()
1540	CODE:
1541	coroapi::next_cede = SvNV (sv_next_tick) - TICK * (1. - 1. / CEDES_PER_TICK);
1542
1543	# support function for map-world.ext	1522	# support function for map-world.ext
1544	void _quantise (SV *data_sv, SV *plt_sv)	1523	void _quantise (SV *data_sv, SV *plt_sv)
1545	CODE:	1524	CODE:
1546	{	1525	{
1547	if (!SvROK (plt_sv) || SvTYPE (SvRV (plt_sv)) != SVt_PVAV)	1526	if (!SvROK (plt_sv) || SvTYPE (SvRV (plt_sv)) != SVt_PVAV)
…		…
1580	}	1559	}
1581		1560
1582	SvCUR_set (data_sv, dst - SvPVX (data_sv));	1561	SvCUR_set (data_sv, dst - SvPVX (data_sv));
1583	}	1562	}
1584		1563
		1564	void evthread_start (int aiofd)
		1565
		1566	void cede_to_tick ()
		1567	CODE:
		1568	coroapi::cede_to_tick ();
		1569
		1570	NV till_tick ()
		1571	CODE:
		1572	RETVAL = SvNVX (sv_next_tick) - now ();
		1573	OUTPUT:
		1574	RETVAL
		1575
		1576	int tick_inhibit ()
		1577	CODE:
		1578	RETVAL = tick_inhibit;
		1579	OUTPUT:
		1580	RETVAL
		1581
		1582	void tick_inhibit_inc ()
		1583	CODE:
		1584	++tick_inhibit;
		1585
		1586	void tick_inhibit_dec ()
		1587	CODE:
		1588	if (!--tick_inhibit)
		1589	if (tick_pending)
		1590	{
		1591	ev_async_send (EV_DEFAULT, &tick_watcher);
		1592	coroapi::cede ();
		1593	}
		1594
		1595	void server_tick ()
		1596	CODE:
		1597	{
		1598	NOW = ev_now (EV_DEFAULT);
		1599	SvNV_set (sv_now, NOW); SvNOK_only (sv_now);
		1600	SvNV_set (sv_tick_start, NOW); SvNOK_only (sv_tick_start);
		1601	runtime = SvNVX (sv_runtime);
		1602
		1603	server_tick ();
		1604
		1605	NOW = ev_time ();
		1606	SvNV_set (sv_now, NOW); SvNOK_only (sv_now);
		1607	runtime += TICK;
		1608	SvNV_set (sv_runtime, runtime); SvNOK_only (sv_runtime);
		1609	}
		1610
1585	NV floor (NV x)	1611	NV floor (NV x)
1586		1612
1587	NV ceil (NV x)	1613	NV ceil (NV x)
1588		1614
1589	NV rndm (...)	1615	NV rndm (...)
		1616	ALIAS:
		1617	rmg_rndm = 1
1590	CODE:	1618	CODE:
		1619	{
		1620	rand_gen &gen = ix ? rmg_rndm : rndm;
1591	switch (items)	1621	switch (items)
1592	{	1622	{
1593	case 0: RETVAL = rndm (); break;	1623	case 0: RETVAL = gen (); break;
1594	case 1: RETVAL = rndm (SvUV (ST (0))); break;	1624	case 1: RETVAL = gen (SvUV (ST (0))); break;
1595	case 2: RETVAL = rndm (SvIV (ST (0)), SvIV (ST (1))); break;	1625	case 2: RETVAL = gen (SvIV (ST (0)), SvIV (ST (1))); break;
1596	default: croak ("cf::rndm requires none, one or two parameters."); break;	1626	default: croak ("cf::rndm requires none, one or two parameters."); break;
1597	}	1627	}
		1628	}
1598	OUTPUT:	1629	OUTPUT:
1599	RETVAL	1630	RETVAL
1600		1631
1601	NV clamp (NV value, NV min_value, NV max_value)	1632	NV clamp (NV value, NV min_value, NV max_value)
1602	CODE:	1633	CODE:
…		…
1608	CODE:	1639	CODE:
1609	RETVAL = lerp (value, min_in, max_in, min_out, max_out);	1640	RETVAL = lerp (value, min_in, max_in, min_out, max_out);
1610	OUTPUT:	1641	OUTPUT:
1611	RETVAL	1642	RETVAL
1612		1643
1613	void cede_to_tick ()	1644	void weaken (...)
1614	CODE:	1645	PROTOTYPE: @
1615	coroapi::cede_to_tick ();	1646	CODE:
1616		1647	while (items > 0)
1617	void server_tick ()	1648	sv_rvweaken (ST (--items));
1618	CODE:
1619	NOW = now ();
1620	runtime = SvNVx (sv_runtime);
1621	server_tick ();
1622		1649
1623	void	1650	void
1624	log_backtrace (utf8_string msg)	1651	log_backtrace (utf8_string msg)
1625		1652
1626	void	1653	void
…		…
1631	octet_string path_combine (octet_string base, octet_string path)	1658	octet_string path_combine (octet_string base, octet_string path)
1632	PROTOTYPE: $$	1659	PROTOTYPE: $$
1633		1660
1634	octet_string path_combine_and_normalize (octet_string base, octet_string path)	1661	octet_string path_combine_and_normalize (octet_string base, octet_string path)
1635	PROTOTYPE: $$	1662	PROTOTYPE: $$
1636
1637	const_octet_string
1638	get_maps_directory (octet_string path)
1639	PROTOTYPE: $
1640	ALIAS: maps_directory = 0
1641	CODE:
1642	RETVAL = create_pathname (path);
1643	OUTPUT: RETVAL
1644		1663
1645	void	1664	void
1646	sub_generation_inc ()	1665	sub_generation_inc ()
1647	CODE:	1666	CODE:
1648	PL_sub_generation++;	1667	PL_sub_generation++;
…		…
1673		1692
1674	void abort ()	1693	void abort ()
1675		1694
1676	void reset_signals ()	1695	void reset_signals ()
1677		1696
1678	void fork_abort (octet_string cause = "cf::fork_abort")	1697	void fork_abort (const_octet_string cause = "cf::fork_abort")
1679		1698
1680	void cleanup (octet_string cause, bool make_core = false)	1699	void cleanup (const_octet_string cause, bool make_core = false)
1681		1700
1682	void emergency_save ()	1701	void emergency_save ()
1683		1702
1684	void _exit (int status = EXIT_SUCCESS)	1703	void _exit (int status = EXIT_SUCCESS)
1685		1704
1686	UV sv_2watcher (SV *w)
1687	CODE:
1688	RETVAL = (UV)GEventAPI->sv_2watcher (w);
1689	OUTPUT:
1690	RETVAL
1691
1692	#if _POSIX_MEMLOCK	1705	#if _POSIX_MEMLOCK
1693		1706
1694	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)	1707	int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
		1708	INIT:
		1709	#if __GLIBC__
		1710	mallopt (M_PERTURB, 0xee); // bug-workaround for linux glibc+mlockall+calloc
		1711	#endif
1695		1712
1696	int munlockall ()	1713	int munlockall ()
1697		1714
1698	#endif	1715	#endif
		1716
		1717	int
		1718	malloc_trim (IV pad = 0)
		1719
		1720	void
		1721	mallinfo ()
		1722	PPCODE:
		1723	{
		1724	#if __GLIBC__
		1725	struct mallinfo mai = mallinfo ();
		1726	EXTEND (SP, 10*2);
		1727	PUSHs (sv_2mortal (newSVpv ("arena" , 0))); PUSHs (sv_2mortal (newSViv (mai.arena)));
		1728	PUSHs (sv_2mortal (newSVpv ("ordblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.ordblks)));
		1729	PUSHs (sv_2mortal (newSVpv ("smblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.smblks)));
		1730	PUSHs (sv_2mortal (newSVpv ("hblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.hblks)));
		1731	PUSHs (sv_2mortal (newSVpv ("hblkhd" , 0))); PUSHs (sv_2mortal (newSViv (mai.hblkhd)));
		1732	PUSHs (sv_2mortal (newSVpv ("usmblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.usmblks)));
		1733	PUSHs (sv_2mortal (newSVpv ("fsmblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.fsmblks)));
		1734	PUSHs (sv_2mortal (newSVpv ("uordblks", 0))); PUSHs (sv_2mortal (newSViv (mai.uordblks)));
		1735	PUSHs (sv_2mortal (newSVpv ("fordblks", 0))); PUSHs (sv_2mortal (newSViv (mai.fordblks)));
		1736	PUSHs (sv_2mortal (newSVpv ("keepcost", 0))); PUSHs (sv_2mortal (newSViv (mai.keepcost)));
		1737	#endif
		1738	EXTEND (SP, 2*2);
		1739	PUSHs (sv_2mortal (newSVpv ("slice_alloc", 0))); PUSHs (sv_2mortal (newSVuv (slice_alloc)));
		1740	PUSHs (sv_2mortal (newSVpv ("shstr_alloc", 0))); PUSHs (sv_2mortal (newSVuv (shstr_alloc)));
		1741	PUSHs (sv_2mortal (newSVpv ("objects" , 0))); PUSHs (sv_2mortal (newSVuv (objects.size () * sizeof (object))));
		1742	}
1699		1743
1700	int find_animation (utf8_string text)	1744	int find_animation (utf8_string text)
1701	PROTOTYPE: $	1745	PROTOTYPE: $
1702		1746
1703	int random_roll (int min, int max, object *op, int goodbad);	1747	int random_roll (int min, int max, object *op, int goodbad);
…		…
1741	RETVAL = newSVpv (resist_plus[atnr], 0);	1785	RETVAL = newSVpv (resist_plus[atnr], 0);
1742	else	1786	else
1743	XSRETURN_UNDEF;	1787	XSRETURN_UNDEF;
1744	OUTPUT: RETVAL	1788	OUTPUT: RETVAL
1745		1789
		1790	UUID
		1791	uuid_cur ()
		1792	CODE:
		1793	RETVAL = UUID::cur;
		1794	OUTPUT:
		1795	RETVAL
		1796
		1797	UUID
		1798	uuid_gen ()
		1799	CODE:
		1800	RETVAL = UUID::gen ();
		1801	OUTPUT:
		1802	RETVAL
		1803
		1804	val64
		1805	uuid_seq (UUID uuid)
		1806	CODE:
		1807	RETVAL = uuid.seq;
		1808	OUTPUT:
		1809	RETVAL
		1810
		1811	UUID
		1812	uuid_str (val64 seq)
		1813	CODE:
		1814	RETVAL.seq = seq;
		1815	OUTPUT:
		1816	RETVAL
		1817
		1818	void
		1819	coin_names ()
		1820	PPCODE:
		1821	EXTEND (SP, NUM_COINS);
		1822	for (int i = 0; i < NUM_COINS; ++i)
		1823	PUSHs (sv_2mortal (newSVpv (coins [i], 0)));
		1824
		1825	void
		1826	coin_archetypes ()
		1827	PPCODE:
		1828	EXTEND (SP, NUM_COINS);
		1829	for (int i = 0; i < NUM_COINS; ++i)
		1830	PUSHs (sv_2mortal (to_sv (archetype::find (coins [i]))));
		1831
1746	bool	1832	bool
1747	load_resource_file (octet_string filename)	1833	load_resource_file_ (octet_string filename)
		1834
		1835	void
		1836	fix_weight ()
1748		1837
1749	MODULE = cf PACKAGE = cf::attachable	1838	MODULE = cf PACKAGE = cf::attachable
1750		1839
1751	int	1840	int
1752	valid (SV *obj)	1841	valid (SV *obj)
…		…
1770	#object *mortals (U32 index)	1859	#object *mortals (U32 index)
1771	# CODE:	1860	# CODE:
1772	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;	1861	# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
1773	# OUTPUT: RETVAL	1862	# OUTPUT: RETVAL
1774		1863
1775	INCLUDE: $PERL $srcdir/genacc attachable ../include/cfperl.h |	1864	INCLUDE: $PERL $srcdir/genacc attachable ../include/util.h ../include/cfperl.h |
1776		1865
1777	MODULE = cf PACKAGE = cf::global	1866	MODULE = cf PACKAGE = cf::global
1778		1867
1779	int invoke (SV *klass, int event, ...)	1868	int invoke (SV *klass, int event, ...)
1780	CODE:	1869	CODE:
…		…
1816	object *actives (U32 index)	1905	object *actives (U32 index)
1817	CODE:	1906	CODE:
1818	RETVAL = index < actives.size () ? actives [index] : 0;	1907	RETVAL = index < actives.size () ? actives [index] : 0;
1819	OUTPUT: RETVAL	1908	OUTPUT: RETVAL
1820		1909
		1910	int mortals_size ()
		1911	CODE:
		1912	RETVAL = attachable::mortals.size ();
		1913	OUTPUT: RETVAL
		1914
1821	const char *slot_use_name (U32 slot)	1915	const char *slot_use_name (U32 slot)
1822	ALIAS:	1916	ALIAS:
1823	slot_nonuse_name = 1	1917	slot_nonuse_name = 1
1824	CODE:	1918	CODE:
1825	{	1919	{
…		…
1846	void	1940	void
1847	inv (object *obj)	1941	inv (object *obj)
1848	PROTOTYPE: $	1942	PROTOTYPE: $
1849	PPCODE:	1943	PPCODE:
1850	{	1944	{
1851	object *o;
1852	for (o = obj->inv; o; o = o->below)	1945	for (object *o = obj->inv; o; o = o->below)
1853	XPUSHs (sv_2mortal (to_sv (o)));	1946	XPUSHs (sv_2mortal (to_sv (o)));
1854	}	1947	}
1855		1948
1856	void	1949	void
1857	set_animation (object *op, int idx)	1950	set_animation (object *op, int idx)
…		…
1889		1982
1890	int need_identify (object *obj);	1983	int need_identify (object *obj);
1891		1984
1892	int apply_shop_mat (object *shop_mat, object *op);	1985	int apply_shop_mat (object *shop_mat, object *op);
1893		1986
1894	int move_player (object *op, int dir)
1895	CODE:
1896	RETVAL = move_player (op, dir);
1897	OUTPUT:
1898	RETVAL
1899
1900	int move (object *op, int dir, object *originator = op)	1987	int move (object *op, int dir, object *originator = op)
1901	CODE:	1988	CODE:
1902	RETVAL = move_ob (op, dir, originator);	1989	RETVAL = move_ob (op, dir, originator);
1903	OUTPUT:	1990	OUTPUT:
1904	RETVAL	1991	RETVAL
…		…
1911	CODE:	1998	CODE:
1912	player_apply_below (op);	1999	player_apply_below (op);
1913		2000
1914	int cast_heal (object *op, object *caster, object *spell, int dir = 0)	2001	int cast_heal (object *op, object *caster, object *spell, int dir = 0)
1915		2002
1916	object *cf_object_present_archname_inside (object *op, utf8_string whatstr)
1917
1918	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1919
1920	int cf_object_change_map (object *op, int x, int y, maptile *map)
1921
1922	#//TODO
1923	object *clone_ (object *op, int recursive = 0)
1924	CODE:
1925	if (recursive)
1926	RETVAL = object_create_clone (op);
1927	else
1928	{
1929	RETVAL = object::create ();
1930	op->copy_to (RETVAL);
1931	}
1932	OUTPUT: RETVAL
1933
1934	int pay_item (object *op, object *buyer)	2003	int pay_item (object *op, object *buyer)
1935	CODE:	2004	CODE:
1936	RETVAL = pay_for_item (op, buyer);	2005	RETVAL = pay_for_item (op, buyer);
1937	OUTPUT: RETVAL	2006	OUTPUT: RETVAL
1938		2007
…		…
1972		2041
1973	void drop (object *who, object *op)	2042	void drop (object *who, object *op)
1974		2043
1975	void pick_up (object *who, object *op)	2044	void pick_up (object *who, object *op)
1976		2045
1977	int cf_object_teleport (object *op, maptile *map, int x, int y)
1978
1979	void update_object (object *op, int action)	2046	void update_object (object *op, int action)
1980		2047
1981	object *cf_create_object_by_name (utf8_string name)
1982
1983	void change_exp (object *op, uint64 exp, utf8_string skill_name = 0, int flag = 0)	2048	void change_exp (object *op, uint64 exp, utf8_string skill_name = 0, int flag = 0)
1984		2049
1985	void player_lvl_adj (object *who, object *skill = 0)	2050	void player_lvl_adj (object *who, object *skill = 0)
1986		2051
1987	int kill_object (object *op, int dam = 0, object *hitter = 0, int type = AT_PHYSICAL)	2052	int kill_object (object *op, int dam = 0, object *hitter = 0, int type = AT_PHYSICAL)
…		…
1994		2059
1995	void add_button_link (object *button, maptile *map, int connected);	2060	void add_button_link (object *button, maptile *map, int connected);
1996		2061
1997	void remove_button_link (object *op);	2062	void remove_button_link (object *op);
1998		2063
		2064	void handle_apply_yield (object *op);
		2065
1999		2066
2000	MODULE = cf PACKAGE = cf::object PREFIX = cf_	2067	MODULE = cf PACKAGE = cf::object PREFIX = cf_
2001
2002	object *cf_insert_ob_in_ob (object *ob, object *where)
2003		2068
2004	# no clean way to get an object from an archetype - stupid idiotic	2069	# no clean way to get an object from an archetype - stupid idiotic
2005	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.	2070	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
2006		2071
2007	object *new (utf8_string archetype = 0)	2072	object *new (utf8_string archetype = 0)
…		…
2016	# TODO: nuke	2081	# TODO: nuke
2017	object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)	2082	object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)
2018	PROTOTYPE: $$$$$$	2083	PROTOTYPE: $$$$$$
2019	CODE:	2084	CODE:
2020	{	2085	{
2021	int unused_type;	2086	RETVAL = insert_ob_in_map_at (ob, where, orig, flag, x, y);
2022	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
2023	}	2087	}
2024		2088
2025	const_utf8_string get_ob_key_value (object *op, utf8_string key)	2089	shstr
		2090	object::kv_get (shstr key)
2026		2091
2027	bool set_ob_key_value (object *op, utf8_string key, utf8_string value = 0, int add_key = 1)	2092	void
		2093	object::kv_del (shstr key)
		2094
		2095	void
		2096	object::kv_set (shstr key, shstr value)
2028		2097
2029	object *get_nearest_player (object *ob)	2098	object *get_nearest_player (object *ob)
2030	ALIAS: nearest_player = 0	2099	ALIAS: nearest_player = 0
2031	PREINIT:	2100	PREINIT:
2032	extern object *get_nearest_player (object *);	2101	extern object *get_nearest_player (object *);
…		…
2040	EXTEND (SP, 5);	2109	EXTEND (SP, 5);
2041	PUSHs (newSVuv (rv.distance));	2110	PUSHs (newSVuv (rv.distance));
2042	PUSHs (newSViv (rv.distance_x));	2111	PUSHs (newSViv (rv.distance_x));
2043	PUSHs (newSViv (rv.distance_y));	2112	PUSHs (newSViv (rv.distance_y));
2044	PUSHs (newSViv (rv.direction));	2113	PUSHs (newSViv (rv.direction));
2045	PUSHs (newSVcfapi (CFAPI_POBJECT, rv.part));	2114	PUSHs (to_sv (rv.part));
2046	}	2115	}
2047		2116
2048	bool on_same_map_as (object *ob, object *other)	2117	bool on_same_map_as (object *ob, object *other)
2049	CODE:	2118	CODE:
2050	RETVAL = on_same_map (ob, other);	2119	RETVAL = on_same_map (ob, other);
…		…
2054	base_name (object *op, int plural = op->nrof > 1)	2123	base_name (object *op, int plural = op->nrof > 1)
2055	CODE:	2124	CODE:
2056	RETVAL = query_base_name (op, plural);	2125	RETVAL = query_base_name (op, plural);
2057	OUTPUT: RETVAL	2126	OUTPUT: RETVAL
2058		2127
2059	object *decrease_ob_nr (object *op, unsigned long i)	2128	# return the tail of an object, excluding itself
		2129	void
		2130	tail (object *op)
		2131	PPCODE:
		2132	while ((op = op->more))
		2133	XPUSHs (sv_2mortal (to_sv (op)));
2060		2134
2061	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	2135	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
2062		2136
2063	player *player (object *op)	2137	player *player (object *op)
2064	CODE:	2138	CODE:
2065	RETVAL = op->contr;	2139	RETVAL = op->contr;
2066	OUTPUT: RETVAL	2140	OUTPUT: RETVAL
2067		2141
		2142	bool move_player (object *op, int dir)
		2143
2068	void check_score (object *op)	2144	void check_score (object *op)
2069		2145
2070	void message (object *op, utf8_string txt, int flags = NDI_ORANGE | NDI_UNIQUE)	2146	void message (object *op, utf8_string txt, int flags = NDI_ORANGE | NDI_UNIQUE)
2071	CODE:	2147	CODE:
2072	new_draw_info (flags, 0, op, txt);	2148	new_draw_info (flags, 0, op, txt);
2073		2149
2074	void kill_player (object *op)	2150	void kill_player (object *op)
2075		2151
		2152	void esrv_send_item (object *pl, object *item)
		2153
2076	void esrv_update_item (object *op, int what, object *item)	2154	void esrv_update_item (object *pl, int what, object *item)
2077	C_ARGS: what, op, item	2155	C_ARGS: what, pl, item
		2156
		2157	void esrv_del_item (object *pl, int tag)
		2158	C_ARGS: pl->contr, tag
2078		2159
2079	int command_summon (object *op, utf8_string params)	2160	int command_summon (object *op, utf8_string params)
2080		2161
2081	int command_arrest (object *op, utf8_string params)	2162	int command_arrest (object *op, utf8_string params)
2082		2163
…		…
2103	pl->ob->stats.grace = pl->ob->stats.maxgrace;	2184	pl->ob->stats.grace = pl->ob->stats.maxgrace;
2104	pl->orig_stats = pl->ob->stats;	2185	pl->orig_stats = pl->ob->stats;
2105		2186
2106	void clear_los (player *pl)	2187	void clear_los (player *pl)
2107		2188
2108	void cf_player_move (player *pl, int dir)
2109
2110	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2111
2112	bool	2189	bool
2113	cell_visible (player *pl, int dx, int dy)	2190	cell_visible (player *pl, int dx, int dy)
2114	CODE:	2191	CODE:
2115	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2	2192	RETVAL = FABS (dx) <= pl->ns->mapx / 2 && FABS (dy) <= pl->ns->mapy / 2
2116	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];	2193	&& !pl->blocked_los [dx + pl->ns->mapx / 2][dy + pl->ns->mapy / 2];
…		…
2122	CODE:	2199	CODE:
2123	{	2200	{
2124	STRLEN len;	2201	STRLEN len;
2125	char *buf = SvPVbyte (packet, len);	2202	char *buf = SvPVbyte (packet, len);
2126		2203
		2204	if (len > MAXSOCKBUF)
		2205	pl->failmsg ("[packet too long for client]");
2127	if (pl->ns)	2206	else if (pl->ns)
2128	pl->ns->send_packet (buf, len);	2207	pl->ns->send_packet (buf, len);
2129	}	2208	}
2130		2209
2131	int	2210	int
2132	listening (player *pl, int new_value = -1)	2211	listening (player *pl, int new_value = -1)
…		…
2168	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);	2247	RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2169	OUTPUT: RETVAL	2248	OUTPUT: RETVAL
2170		2249
2171	SV *registry (maptile *map)	2250	SV *registry (maptile *map)
2172		2251
		2252	void
		2253	find_tagged_objects (maptile *map, utf8_string tag = 0)
		2254	PPCODE:
		2255	{
		2256	if (!map->spaces)
		2257	XSRETURN_EMPTY;
		2258
		2259	if (tag)
		2260	{
		2261	shstr_cmp tag_ (tag);
		2262
		2263	for (mapspace *ms = map->spaces + map->size (); ms-- > map->spaces; )
		2264	for (object *op = ms->bot; op; op = op->above)
		2265	if (op->tag == tag_)
		2266	XPUSHs (sv_2mortal (to_sv (op)));
		2267	}
		2268	else
		2269	{
		2270	for (mapspace *ms = map->spaces + map->size (); ms-- > map->spaces; )
		2271	for (object *op = ms->bot; op; op = op->above)
		2272	if (op->tag)
		2273	XPUSHs (sv_2mortal (to_sv (op)));
		2274	}
		2275	}
		2276
2173	INCLUDE: $PERL $srcdir/genacc maptile ../include/map.h |	2277	INCLUDE: $PERL $srcdir/genacc maptile ../include/map.h |
2174		2278
2175	void	2279	void
2176	maptile::instantiate ()	2280	maptile::instantiate ()
2177		2281
…		…
2254	palette = SvRV (palette);	2358	palette = SvRV (palette);
2255		2359
2256	STRLEN idxlen;	2360	STRLEN idxlen;
2257	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);	2361	const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
2258		2362
2259	region **regionmap = (region **)malloc (	2363	region_ptr *regionmap = new region_ptr [av_len ((AV *)palette) + 1];
2260	(av_len ((AV *)palette) + 1) * sizeof (region *));
2261	uint8_t *regions = salloc<uint8_t> (THIS->size ());	2364	uint8_t *regions = salloc<uint8_t> (THIS->size ());
2262		2365
2263	for (int i = av_len ((AV *)palette) + 1; i--; )	2366	for (int i = av_len ((AV *)palette) + 1; i--; )
2264	regionmap [i] = region::find (	2367	regionmap [i] = region::find (SvPVutf8_nolen (*av_fetch ((AV *)palette, i, 1)));
2265	SvPVutf8_nolen (*av_fetch ((AV *)palette, i, 1)));
2266		2368
2267	for (int y = 0; y < THIS->height; ++y)	2369	for (int y = 0; y < THIS->height; ++y)
2268	memcpy (regions + y * THIS->width, idx + offset + y * stride, THIS->width);	2370	memcpy (regions + y * THIS->width, idx + offset + y * stride, THIS->width);
2269		2371
2270	sfree (THIS->regions, THIS->size ());	2372	sfree (THIS->regions, THIS->size ());
2271	free (THIS->regionmap);	2373	delete [] THIS->regionmap;
2272		2374
2273	THIS->regions = regions;	2375	THIS->regions = regions;
2274	THIS->regionmap = regionmap;	2376	THIS->regionmap = regionmap;
2275	}	2377	}
2276		2378
…		…
2297	}	2399	}
2298		2400
2299	op->destroy ();	2401	op->destroy ();
2300	}	2402	}
2301		2403
2302	void play_sound_map (maptile *map, int x, int y, int sound_num)
2303
2304	int out_of_map (maptile *map, int x, int y)	2404	int out_of_map (maptile *map, int x, int y)
2305		2405
2306	void	2406	void
2307	trigger (maptile *map, long connection, bool state = true)	2407	trigger (maptile *map, long connection, bool state = true)
2308	CODE:	2408	CODE:
…		…
2312	get_connection (maptile *map, long connection)	2412	get_connection (maptile *map, long connection)
2313	PPCODE:	2413	PPCODE:
2314	oblinkpt *obp = get_connection_links (map, connection);	2414	oblinkpt *obp = get_connection_links (map, connection);
2315	if (obp)	2415	if (obp)
2316	for (objectlink *ol = obp->link; ol; ol = ol->next)	2416	for (objectlink *ol = obp->link; ol; ol = ol->next)
2317	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, (object *)ol->ob)));	2417	XPUSHs (sv_2mortal (to_sv ((object *)ol->ob)));
2318
2319	object *cf_map_insert_object_there (maptile *where, object *op, object *originator, int flags)
2320
2321	object *cf_map_insert_object (maptile *where, object* op, int x, int y)
2322
2323	object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2324	C_ARGS: str, map, nx, ny
2325		2418
2326	void	2419	void
2327	get_map_flags (maptile *map, int x, int y)	2420	get_map_flags (maptile *map, int x, int y)
2328	PPCODE:	2421	PPCODE:
2329	{	2422	{
…		…
2334	EXTEND (SP, 4);	2427	EXTEND (SP, 4);
2335	PUSHs (sv_2mortal (newSViv (flags)));	2428	PUSHs (sv_2mortal (newSViv (flags)));
2336		2429
2337	if (GIMME_V == G_ARRAY)	2430	if (GIMME_V == G_ARRAY)
2338	{	2431	{
2339	PUSHs (sv_2mortal (newSVcfapi (CFAPI_PMAP, nmap)));	2432	PUSHs (sv_2mortal (to_sv (nmap)));
2340	PUSHs (sv_2mortal (newSViv (nx)));	2433	PUSHs (sv_2mortal (newSViv (nx)));
2341	PUSHs (sv_2mortal (newSViv (ny)));	2434	PUSHs (sv_2mortal (newSViv (ny)));
2342	}	2435	}
2343	}	2436	}
2344		2437
…		…
2353		2446
2354	get_map_flags (map, &nmap, x, y, &nx, &ny);	2447	get_map_flags (map, &nmap, x, y, &nx, &ny);
2355		2448
2356	if (nmap)	2449	if (nmap)
2357	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)	2450	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2358	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2451	XPUSHs (sv_2mortal (to_sv (o)));
2359	}	2452	}
2360		2453
2361	SV *	2454	SV *
2362	bot_at (maptile *obj, unsigned int x, unsigned int y)	2455	bot_at (maptile *obj, unsigned int x, unsigned int y)
2363	PROTOTYPE: $$$	2456	PROTOTYPE: $$$
…		…
2372	INIT:	2465	INIT:
2373	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;	2466	if (x >= obj->width || y >= obj->height) XSRETURN_UNDEF;
2374	CODE:	2467	CODE:
2375	switch (ix)	2468	switch (ix)
2376	{	2469	{
2377	case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;	2470	case 0: RETVAL = to_sv (GET_MAP_OB (obj, x, y)); break;
2378	case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;	2471	case 1: RETVAL = to_sv (GET_MAP_TOP (obj, x, y)); break;
2379	case 2: RETVAL = newSVuv ( GET_MAP_FLAGS (obj, x, y)); break;	2472	case 2: RETVAL = newSVuv (GET_MAP_FLAGS (obj, x, y)); break;
2380	case 3: RETVAL = newSViv ( GET_MAP_LIGHT (obj, x, y)); break;	2473	case 3: RETVAL = newSViv (GET_MAP_LIGHT (obj, x, y)); break;
2381	case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;	2474	case 4: RETVAL = newSVuv (GET_MAP_MOVE_BLOCK (obj, x, y)); break;
2382	case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;	2475	case 5: RETVAL = newSVuv (GET_MAP_MOVE_SLOW (obj, x, y)); break;
2383	case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;	2476	case 6: RETVAL = newSVuv (GET_MAP_MOVE_ON (obj, x, y)); break;
2384	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2477	case 7: RETVAL = newSVuv (GET_MAP_MOVE_OFF (obj, x, y)); break;
2385	}	2478	}
2386	OUTPUT: RETVAL	2479	OUTPUT: RETVAL
2387		2480
2388	void fix_walls (maptile *map, int x, int y)	2481	void fix_walls (maptile *map, int x, int y)
2389		2482
…		…
2477	OUTPUT:	2570	OUTPUT:
2478	RETVAL	2571	RETVAL
2479		2572
2480	MODULE = cf PACKAGE = cf::arch	2573	MODULE = cf PACKAGE = cf::arch
2481		2574
2482	archetype *find (utf8_string name)
2483	CODE:
2484	RETVAL = archetype::find (name);
2485	OUTPUT:
2486	RETVAL
2487
2488	int archetypes_size ()	2575	int archetypes_size ()
2489	CODE:	2576	CODE:
2490	RETVAL = archetypes.size ();	2577	RETVAL = archetypes.size ();
2491	OUTPUT: RETVAL	2578	OUTPUT: RETVAL
2492		2579
…		…
2576	CODE:	2663	CODE:
2577	{	2664	{
2578	STRLEN len;	2665	STRLEN len;
2579	char *buf = SvPVbyte (packet, len);	2666	char *buf = SvPVbyte (packet, len);
2580		2667
		2668	if (len > MAXSOCKBUF)
		2669	{
		2670	// ugly
		2671	if (THIS->pl)
		2672	THIS->pl->failmsg ("[packet too long for client]");
		2673	}
		2674	else
2581	THIS->send_packet (buf, len);	2675	THIS->send_packet (buf, len);
2582	}	2676	}
		2677
		2678	faceidx
		2679	client::need_face (utf8_string name, int pri = 0)
		2680	CODE:
		2681	RETVAL = face_find (name, 0);
		2682	if (RETVAL)
		2683	{
		2684	THIS->send_face (RETVAL, pri);
		2685	THIS->flush_fx ();
		2686	}
		2687	OUTPUT:
		2688	RETVAL
		2689
		2690	int
		2691	client::fx_want (int idx, int value = -1)
		2692	CODE:
		2693	if (0 < idx && idx < FT_NUM)
		2694	{
		2695	RETVAL = THIS->fx_want [idx];
		2696	if (items > 2)
		2697	THIS->fx_want [idx] = value;
		2698	}
		2699	else
		2700	RETVAL = 0;
		2701	OUTPUT:
		2702	RETVAL
		2703
		2704	MODULE = cf PACKAGE = cf::sound PREFIX = sound_
		2705
		2706	faceidx sound_find (utf8_string name)
		2707
		2708	void sound_set (utf8_string str, faceidx face)
		2709
		2710	# dire hack
		2711	void old_sound_index (int idx, faceidx face)
		2712	CODE:
		2713	extern faceidx old_sound_index [SOUND_CAST_SPELL_0];
		2714	old_sound_index [idx] = face;
2583		2715
2584	MODULE = cf PACKAGE = cf::face PREFIX = face_	2716	MODULE = cf PACKAGE = cf::face PREFIX = face_
2585		2717
2586	#INCLUDE: $PERL $srcdir/genacc faceset ../include/face.h |	2718	#INCLUDE: $PERL $srcdir/genacc faceset ../include/face.h |
2587		2719
…		…
2611	set_visibility = 1	2743	set_visibility = 1
2612	set_magicmap = 2	2744	set_magicmap = 2
2613	set_smooth = 3	2745	set_smooth = 3
2614	set_smoothlevel = 4	2746	set_smoothlevel = 4
2615	CODE:	2747	CODE:
2616	faceinfo *f = face_info (idx);	2748	faceinfo *f = face_info (idx); assert (f);
2617	assert (f);
2618	switch (ix)	2749	switch (ix)
2619	{	2750	{
2620	case 0: f->type = value; break;	2751	case 0: f->type = value; break;
2621	case 1: f->visibility = value; break;	2752	case 1: f->visibility = value; break;
2622	case 2: f->magicmap = value; break;	2753	case 2: f->magicmap = value; break;
…		…
2625	}	2756	}
2626		2757
2627	void set_data (faceidx idx, int faceset, SV *data, SV *chksum)	2758	void set_data (faceidx idx, int faceset, SV *data, SV *chksum)
2628	CODE:	2759	CODE:
2629	{	2760	{
2630	facedata *d = face_data (idx, faceset);	2761	faceinfo *f = face_info (idx); assert (f);
2631	assert (d);	2762	facedata *d = &(faceset ? f->data64 : f->data32);
2632	sv_to (data, d->data);	2763	sv_to (data, d->data);
2633	STRLEN clen;	2764	STRLEN clen;
2634	char *cdata = SvPVbyte (chksum, clen);	2765	char *cdata = SvPVbyte (chksum, clen);
2635	clen = min (CHKSUM_SIZE, clen);	2766	clen = min (CHKSUM_SIZE, clen);
2636		2767
…		…
2646	ns->force_newmap = true;	2777	ns->force_newmap = true;
2647	}	2778	}
2648	}	2779	}
2649	}	2780	}
2650		2781
		2782	int get_data_size (faceidx idx, int faceset = 0)
		2783	CODE:
		2784	facedata *d = face_data (idx, faceset);
		2785	if (!d) XSRETURN_UNDEF;
		2786	RETVAL = d->data.size ();
		2787	OUTPUT:
		2788	RETVAL
		2789
		2790	SV *get_chksum (faceidx idx, int faceset = 0)
		2791	CODE:
		2792	facedata *d = face_data (idx, faceset);
		2793	if (!d) XSRETURN_UNDEF;
		2794	RETVAL = newSVpvn ((char *)d->chksum, CHKSUM_SIZE);
		2795	OUTPUT:
		2796	RETVAL
		2797
		2798	SV *get_data (faceidx idx, int faceset = 0)
		2799	CODE:
		2800	facedata *d = face_data (idx, faceset);
		2801	if (!d) XSRETURN_UNDEF;
		2802	RETVAL = newSVpvn (d->data.data (), d->data.length ());
		2803	OUTPUT:
		2804	RETVAL
		2805
2651	void invalidate (faceidx idx)	2806	void invalidate (faceidx idx)
2652	CODE:	2807	CODE:
2653	for_all_clients (ns)	2808	for_all_clients (ns)
2654	{	2809	{
2655	ns->faces_sent [idx] = false;	2810	ns->faces_sent [idx] = false;
…		…
2698	void invalidate_all ()	2853	void invalidate_all ()
2699	CODE:	2854	CODE:
2700	for_all_clients (ns)	2855	for_all_clients (ns)
2701	ns->anims_sent.reset ();	2856	ns->anims_sent.reset ();
2702		2857
		2858	MODULE = cf PACKAGE = cf::object::freezer
		2859
		2860	INCLUDE: $PERL $srcdir/genacc object_freezer ../include/cfperl.h |
		2861
		2862	SV *
		2863	new (char *klass)
		2864	CODE:
		2865	RETVAL = newSVptr (new object_freezer, gv_stashpv ("cf::object::freezer", 1));
		2866	OUTPUT: RETVAL
		2867
		2868	void
		2869	DESTROY (SV *sv)
		2870	CODE:
		2871	object_freezer *self;
		2872	sv_to (sv, self);
		2873	delete self;
		2874
		2875	MODULE = cf PACKAGE = cf::object::thawer
		2876
		2877	INCLUDE: $PERL $srcdir/genacc object_thawer ../include/cfperl.h |
		2878
		2879	SV *
		2880	new_from_file (char *klass, octet_string path)
		2881	CODE:
		2882	object_thawer *f = new object_thawer (path);
		2883	if (!*f)
		2884	{
		2885	delete f;
		2886	XSRETURN_UNDEF;
		2887	}
		2888	RETVAL = newSVptr (f, gv_stashpv ("cf::object::thawer", 1));
		2889	OUTPUT: RETVAL
		2890
		2891	void
		2892	DESTROY (SV *sv)
		2893	CODE:
		2894	object_thawer *self;
		2895	sv_to (sv, self);
		2896	delete self;
		2897
		2898	void
		2899	extract_tags (object_thawer *self)
		2900	PPCODE:
		2901	while (self->kw != KW_EOF)
		2902	{
		2903	PUTBACK;
		2904	coroapi::cede_to_tick ();
		2905	SPAGAIN;
		2906
		2907	if (self->kw == KW_tag)
		2908	XPUSHs (sv_2mortal (newSVpv_utf8 (self->get_str ())));
		2909
		2910	self->skip ();
		2911	}
		2912

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