[ViewVC] Diff of: cvs/deliantra/server/server/cfperl.xs

Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.12 by root, Sat Aug 26 23:36:33 2006 UTC vs.
Revision 1.39 by elmex, Fri Sep 1 17:16:47 2006 UTC

…		…
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"
51	#include "shstr.h"	35	#include "shstr.h"
52		36
		37	#include <EXTERN.h>
		38	#include <perl.h>
		39	#include <XSUB.h>
		40
53	#include "perlxsi.c"	41	#include "perlxsi.c"
54		42
55	extern sint64 *levels; // the experience table	43	extern sint64 *levels; // the experience table
56		44
57	typedef object object_ornull;	45	typedef object object_ornull;
…		…
59		47
60	typedef double val64;	48	typedef double val64;
61	#define newSVval64 newSVnv	49	#define newSVval64 newSVnv
62	#define SvVAL64 SvNV	50	#define SvVAL64 SvNV
63		51
64	static f_plug_api gethook;	52	static f_plug_api gethook = cfapi_get_hooks;
65	static f_plug_api systemDirectory;	53	static f_plug_api object_set_property = cfapi_object_set_property;
66	static f_plug_api object_set_property;	54	static f_plug_api object_insert = cfapi_object_insert;
67	static f_plug_api map_get_map;	55
68	static f_plug_api object_insert;	56	static bool perl_booted;
69		57
70	/* this is a stupid way to do things, and awkward to use for plug-in authors */	58	/* this is a stupid way to do things, and awkward to use for plug-in authors */
71	typedef struct	59	typedef struct
72	{	60	{
73	object* who;	61	object* who;
…		…
97	#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))	85	#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))
98		86
99	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	87	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
100		88
101	static SV *	89	static SV *
102	newSVptr (void ptr, const char klass)	90	newSVptr (void ptr, const char klass, HV *hv = newHV ())
103	{	91	{
104	SV *sv;	92	SV *sv;
105		93
106	if (!ptr)	94	if (!ptr)
107	return &PL_sv_undef;	95	return &PL_sv_undef;
108		96
109	sv = (SV *)newHV ();
110	sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	97	sv_magic ((SV )hv, 0, PERL_MAGIC_ext, (char )ptr, 0);
111	return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1));	98	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
112	}	99	}
113		100
114	template<class extendable>	101	template<class attachable>
115	SV *	102	SV *
116	newSVextendable (extendable obj, const char klass)	103	newSVattachable (attachable obj, const char klass)
117	{	104	{
118	if (!obj)	105	if (!obj)
119	return &PL_sv_undef;	106	return &PL_sv_undef;
120		107
121	if (!obj->self)	108	if (!obj->self)
122	obj->self = newSVptr (obj, klass);	109	obj->self = newSVptr (obj, klass);
123		110
124	return newSVsv (static_cast<SV *>(obj->self));	111	return newSVsv (obj->self);
125	}	112	}
126		113
127	static void	114	static void
128	SVptr_cache_set (void ptr, SV sv)	115	SVptr_cache_set (void ptr, SV sv)
129	{	116	{
…		…
228	break;	215	break;
229		216
230	case DT_OBJECT:	217	case DT_OBJECT:
231	{	218	{
232	object obj = va_arg (ap, object );	219	object obj = va_arg (ap, object );
233	sv = newSVextendable (obj, obj && obj->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap");	220	sv = newSVattachable (obj, obj && obj->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap");
234	}	221	}
235	break;	222	break;
236		223
237	case DT_MAP:	224	case DT_MAP:
238	// va_arg (object ) when void is passed is an XSI extension	225	// va_arg (object ) when void is passed is an XSI extension
239	sv = newSVextendable (va_arg (ap, mapstruct *), "cf::map::wrap");	226	sv = newSVattachable (va_arg (ap, mapstruct *), "cf::map::wrap");
240	break;	227	break;
241		228
242	case DT_PLAYER:	229	case DT_PLAYER:
243	sv = newSVextendable (va_arg (ap, player *), "cf::player::wrap");	230	sv = newSVattachable (va_arg (ap, player *), "cf::player::wrap");
244	break;	231	break;
245		232
246	case DT_ARCH:	233	case DT_ARCH:
247	sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap");	234	sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap");
248	break;	235	break;
…		…
305	}	292	}
306		293
307	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	294	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
308		295
309	SV *	296	SV *
310	registry_of (extendable_base *obj)	297	registry_of (attachable_base *ext)
311	{	298	{
312	if (!obj->cb)	299	if (!ext->cb)
313	obj->cb = newAV ();	300	ext->cb = newAV ();
314		301
315	return newRV_inc ((SV *)obj->cb);	302	return newRV_inc ((SV *)ext->cb);
316	}	303	}
317		304
318	void extendable_base::clear ()	305	void attachable_base::clear ()
319	{	306	{
320	//if (self) fprintf (stderr, "free_ob_self %p %s (%p,%p)\n", this, ((object *)this)->name, self, cb);//D	307	if (self)
		308	{
		309	if (cb)
		310	if (SvROK (*av_fetch (cb, EVENT_OBJECT_DESTROY, 1)))
		311	INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
		312	else if (SvROK (*av_fetch (cb, EVENT_MAP_DESTROY, 1)))
		313	INVOKE_MAP (DESTROY, static_cast<mapstruct *>(this));
321		314
		315	// disconnect Perl from C, to avoid crashes
		316	sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
		317
		318	// clear the perl hash, might or might not be a good idea
		319	hv_clear ((HV )SvRV ((SV )self));
		320
322	if (self) SvREFCNT_dec (self);	321	SvREFCNT_dec (self);
		322	self = 0;
		323	}
		324
		325	if (cb)
		326	{
323	if (cb) SvREFCNT_dec (cb);	327	SvREFCNT_dec (cb);
		328	cb = 0;
		329	}
324		330
		331	if (attach)
		332	{
325	if (attach) free_string (attach);	333	free_string (attach);
326
327	self = 0;
328	cb = 0;
329	attach = 0;	334	attach = 0;
		335	}
330	}	336	}
331		337
332	void extendable_base::optimise ()	338	void attachable_base::optimise ()
333	{	339	{
334	// optional, and not used yet anyways	340	if (!self)
335	// // empty and unreferenced? nuke it	341	return;
336	// if (SvREFCNT (sv) == 1 && SvREFCNT (SvRV (sv)) == 1 && !HvFILL ((HV *)(SvRV (sv))))
337	// {
338	// hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD);
339	// todo++;
340	// }
341		342
342	}	343	HV hv = (HV )SvRV ((SV *)self);
343		344
344	void extendable_base::reattach (data_type type, void *self)	345	if (SvREFCNT ((SV *)self) == 1
345	{	346	&& SvREFCNT ((SV *)hv) == 1
346	dSP;	347	&& !HvKEYS (hv))
347	ENTER;	348	{
348	SAVETMPS;	349	SvREFCNT_dec ((SV *)self);
349	PUSHMARK (SP);	350	self = 0;
350	EXTEND (SP, 1);	351	}
351	PUSHs (sv_2mortal (newSVdt (type, self)));
352	PUTBACK;
353	call_pv ("cf::reattach", G_DISCARD \| G_VOID \| G_EVAL);
354	FREETMPS;
355	LEAVE;
356
357	if (cb && type == DT_OBJECT)
358	INVOKE_OBJECT (LOAD, (object *)self);
359	}	352	}
360		353
361	void	354	void attachable_base::instantiate (data_type type, void *obj)
362	object::instantiate_ ()
363	{	355	{
364	dSP;	356	dSP;
365	ENTER;	357	ENTER;
366	SAVETMPS;	358	SAVETMPS;
367	PUSHMARK (SP);	359	PUSHMARK (SP);
368	EXTEND (SP, 2);	360	EXTEND (SP, 2);
369	PUSHs (sv_2mortal (newSVdt (DT_OBJECT, static_cast<object *>(this))));	361	PUSHs (sv_2mortal (newSVdt (type, obj)));
370	PUSHs (sv_2mortal (newSVpv (attach, 0)));	362	PUSHs (sv_2mortal (newSVpv (attach, 0)));
		363
		364	free_string (attach);
		365	attach = 0;
		366
371	PUTBACK;	367	PUTBACK;
372	call_pv ("cf::instantiate", G_DISCARD \| G_VOID \| G_EVAL);	368	call_pv ("cf::instantiate", G_DISCARD \| G_VOID \| G_EVAL);
373	FREETMPS;	369	FREETMPS;
374	LEAVE;	370	LEAVE;
		371
		372	switch (type)
		373	{
		374	case DT_OBJECT: INVOKE_OBJECT (INSTANTIATE, obj); break;
		375	case DT_MAP: INVOKE_MAP (INSTANTIATE, obj); break;
		376	}
375	}	377	}
376		378
377	/////////////////////////////////////////////////////////////////////////////	379	/////////////////////////////////////////////////////////////////////////////
378		380
		381	void reattach (data_type type, void *obj)
		382	{
		383	//TODO only do this when the object has _attachment's
		384
		385	dSP;
		386	ENTER;
		387	SAVETMPS;
		388	PUSHMARK (SP);
		389	XPUSHs (sv_2mortal (newSVdt (type, obj)));
		390	PUTBACK;
		391	call_pv ("cf::reattach", G_DISCARD \| G_VOID \| G_EVAL);
		392	FREETMPS;
		393	LEAVE;
		394
		395	switch (type)
		396	{
		397	case DT_OBJECT: INVOKE_OBJECT (REATTACH, obj); break;
		398	case DT_PLAYER: INVOKE_PLAYER (REATTACH, obj); break;
		399	case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
		400	}
		401	}
		402
		403	template<class subclass>
		404	void reattach (attachable<subclass> *obj)
		405	{
		406	obj->optimise ();
		407
		408	if (obj->self)
		409	reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
		410	}
		411
		412	#include "kw_hash.h"
		413
		414	object_freezer::object_freezer ()
		415	: dynbuf (128 * 1024, 64 * 1024)
		416	{
		417	av = newAV ();
		418	}
		419
		420	object_freezer::~object_freezer ()
		421	{
		422	SvREFCNT_dec (av);
		423	}
		424
		425	void object_freezer::put (attachable_base *ext)
		426	{
		427	ext->optimise ();
		428
		429	if (ext->self)
		430	{
		431	int idx = AvFILLp ((AV *)av) + 1;
		432	av_store (av, idx, SvREFCNT_inc (ext->self));
		433
		434	add ((void *)"oid ", 4);
		435	add ((sint32)idx);
		436	add ('\n');
		437	}
		438	}
		439
		440	bool object_freezer::save (const char *filename)
		441	{
		442	dSP;
		443	ENTER;
		444	SAVETMPS;
		445	PUSHMARK (SP);
		446	EXTEND (SP, 3);
		447	PUSHs (sv_2mortal (newSVpv (filename, 0)));
		448	PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
		449	PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
		450	PUTBACK;
		451	call_pv ("cf::object_freezer_save", G_VOID \| G_DISCARD \| G_EVAL);
		452	FREETMPS;
		453	LEAVE;
		454	}
		455
		456	int fprintf (object_freezer &freezer, const char *format, ...)
		457	{
		458	va_list ap;
		459
		460	va_start (ap, format);
		461
		462	int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
		463
		464	if (len >= 0)
		465	freezer.alloc (len);
		466
		467	va_end (ap);
		468	}
		469
		470	int fputs (const char *s, object_freezer &freezer)
		471	{
		472	freezer.add (s);
		473	}
		474
		475	object_thawer::object_thawer (const char *filename)
		476	{
		477	av = 0;
		478	fp = 0;
		479
		480	if (!filename)
		481	return;
		482
		483	fp = fopen (filename, "r");
		484	if (!fp)
		485	{
		486	LOG (llevError, "object_thawer: unable to open '%s': %s.\n", filename, strerror (errno));
		487	return;
		488	}
		489
		490	if (perl_booted)
		491	{
		492	dSP;
		493	ENTER;
		494	SAVETMPS;
		495	PUSHMARK (SP);
		496	XPUSHs (sv_2mortal (newSVpv (filename, 0)));
		497	PUTBACK;
		498
		499	if (0 < call_pv ("cf::object_thawer_load", G_SCALAR \| G_EVAL))
		500	{
		501	SPAGAIN;
		502	SV *sv = POPs;
		503	if (SvROK (sv))
		504	av = (AV *)SvREFCNT_inc (SvRV (sv));
		505	}
		506
		507	FREETMPS;
		508	LEAVE;
		509	}
		510	}
		511
		512	void object_thawer::get (data_type type, void obj, attachable_base ext, int oid)
		513	{
		514	if (!av \|\| oid < 0) // this is actually an error of sorts
		515	return;
		516
		517	// we have to "re-instantiate"/reattach to an object, so nuke ext->attach
		518	ext->clear ();
		519
		520	SV *svp = av_fetch ((AV )av, oid, 0);
		521
		522	if (!svp \|\| !SvROK (*svp))
		523	{
		524	printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
		525	return;
		526	}
		527
		528	ext->self = svp; svp = &PL_sv_undef;
		529	sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
		530
		531	reattach (type, obj);
		532	}
		533
		534	object_thawer::~object_thawer ()
		535	{
		536	if (fp) fclose (fp);
		537	if (av) SvREFCNT_dec ((AV *)av);
		538	}
		539
		540	token object_thawer::get_token ()
		541	{
		542	#if 0
		543	for (;;)
		544	{
		545	if (!fgets (line, sizeof (line), fp))
		546	return token (KW_eof);
		547
		548	unsigned char p = (unsigned char )line;
		549
		550	while (*p > ' ')
		551	p++;
		552
		553	int len = p - (unsigned char *)line;
		554
		555	while ((*p - 1) < ' ')
		556	p++;
		557
		558	if (*p)
		559	{
		560	char *v = p;
		561
		562	while (p && p != '\n')
		563	p++;
		564
		565	*p = 0;
		566
		567	return token (k, v);
		568	}
		569	else
		570	return token (k);
		571	}
		572	#endif
		573	}
		574
		575	/////////////////////////////////////////////////////////////////////////////
		576
379	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)	577	extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
380	{	578	{
381	gethook = gethooksptr;
382	printf (PLUGIN_VERSION " init\n");
383
384	return 0;	579	return 0;
385	}	580	}
386		581
387	static CommArray_s rtn_cmd;	582	static CommArray_s rtn_cmd;
388		583
…		…
468	extern "C" int cfperl_postInitPlugin ()	663	extern "C" int cfperl_postInitPlugin ()
469	{	664	{
470	int hooktype = 1;	665	int hooktype = 1;
471	int rtype = 0;	666	int rtype = 0;
472		667
473	printf (PLUGIN_VERSION " post init\n");
474
475	systemDirectory = (void* ()(int, ...)) gethook (&rtype, hooktype, "cfapi_system_directory");
476	object_set_property = (void* ()(int, ...)) gethook (&rtype, hooktype, "cfapi_object_set_property");
477	map_get_map = (void* ()(int, ...)) gethook (&rtype, hooktype, "cfapi_map_get_map");
478	object_insert = (void* ()(int, ...)) gethook (&rtype, hooktype, "cfapi_object_insert");
479
480	cf_init_plugin (gethook);	668	cf_init_plugin (gethook);
481		669
482	return 0;	670	return 0;
483	}	671	}
484		672
…		…
488	}	676	}
489		677
490	void	678	void
491	cfperl_init ()	679	cfperl_init ()
492	{	680	{
		681	PERL_SYS_INIT3 (&settings.argc, &settings.argv, 0);
		682	perl = perl_alloc ();
		683	perl_construct (perl);
		684
		685	PL_exit_flags \|= PERL_EXIT_DESTRUCT_END;
		686
493	char *argv[] = {	687	char *argv[] = {
494	"",	688	"",
495	"-e"	689	"-e"
496	"BEGIN {"
497	" cf->bootstrap;"	690	"cf->bootstrap;"
498	" unshift @INC, cf::datadir ();"	691	"unshift @INC, cf::datadir ();"
499	"}"
500	""
501	"use cf;"
502	};	692	};
503
504	perl = perl_alloc ();
505	perl_construct (perl);
506
507	PL_exit_flags \|= PERL_EXIT_DESTRUCT_END;
508		693
509	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) \|\| perl_run (perl))	694	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) \|\| perl_run (perl))
510	{	695	{
511	printf ("unable to initialize perl-interpreter, aborting.\n");	696	printf ("unable to initialize perl-interpreter, aborting.\n");
512
513	exit (EXIT_FAILURE);	697	exit (EXIT_FAILURE);
514	//perl_destruct (perl);
515	//perl_free (perl);
516	//perl = 0;
517	//return;
518	}	698	}
519		699
520	obj_cache = newHV ();	700	obj_cache = newHV ();
		701	}
		702
		703	void cfperl_boot ()
		704	{
		705	perl_booted = true;
		706
		707	eval_pv ("require cf", 1);
521	}	708	}
522		709
523	void cfperl_main ()	710	void cfperl_main ()
524	{	711	{
525	dSP;	712	dSP;
…		…
532	static event_klass klass_of[NUM_EVENT_TYPES] = {	719	static event_klass klass_of[NUM_EVENT_TYPES] = {
533	# define def(type,name) KLASS_ ## type,	720	# define def(type,name) KLASS_ ## type,
534	# include "eventinc.h"	721	# include "eventinc.h"
535	# undef def	722	# undef def
536	};	723	};
		724
		725	#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)
537		726
538	static void	727	static void
539	gather_callbacks (AV &callbacks, AV registry, event_type event)	728	gather_callbacks (AV &callbacks, AV registry, event_type event)
540	{	729	{
541	// event must be in array	730	// event must be in array
…		…
584	// 2a. per-type callback	773	// 2a. per-type callback
585	// 4. global callbacks	774	// 4. global callbacks
586		775
587	gather_callbacks (callbacks, cb_global, event);	776	gather_callbacks (callbacks, cb_global, event);
588		777
589	switch (klass_of [event])	778	switch (KLASS_OF (event))
590	{	779	{
591	case KLASS_GLOBAL:	780	case KLASS_GLOBAL:
592	break;	781	break;
593		782
594	case KLASS_OBJECT:	783	case KLASS_OBJECT:
595	dt = (data_type) va_arg (ap, int);	784	dt = (data_type) va_arg (ap, int);
596	assert (("first argument must be of type object", dt == DT_OBJECT));	785	assert (("first argument must be of type object", dt == DT_OBJECT));
597	op = va_arg (ap, object *);	786	op = va_arg (ap, object *);
598		787
599	if (op->cb)	788	if (op->cb)
600	gather_callbacks (callbacks, (AV *)op->cb, event);	789	gather_callbacks (callbacks, op->cb, event);
		790
		791	if (op->type)
		792	{
		793	if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
		794	{
		795	SV registry = AvARRAY (cb_type)[op->type + op->subtype NUM_SUBTYPES];
		796
		797	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		798	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		799	}
		800
		801	if (op->type <= AvFILLp (cb_type))
		802	{
		803	SV *registry = AvARRAY (cb_type)[op->type];
		804
		805	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
		806	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
		807	}
		808	}
601		809
602	gather_callbacks (callbacks, cb_object, event);	810	gather_callbacks (callbacks, cb_object, event);
603
604	if (op->type > 0 && op->type <= AvFILLp (cb_type))
605	{
606	SV *registry = AvARRAY (cb_type)[op->type];
607
608	if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
609	gather_callbacks (callbacks, (AV *)SvRV (registry), event);
610	}
611		811
612	break;	812	break;
613		813
614	case KLASS_PLAYER:	814	case KLASS_PLAYER:
615	dt = (data_type) va_arg (ap, int);	815	dt = (data_type) va_arg (ap, int);
616	assert (("first argument must be of type player", dt == DT_PLAYER));	816	assert (("first argument must be of type player", dt == DT_PLAYER));
617	pl = va_arg (ap, player *);	817	pl = va_arg (ap, player *);
618		818
619	if (op->cb)	819	if (pl->cb)
620	gather_callbacks (callbacks, (AV *)op->cb, event);	820	gather_callbacks (callbacks, pl->cb, event);
621		821
622	gather_callbacks (callbacks, cb_player, event);	822	gather_callbacks (callbacks, cb_player, event);
623	break;	823	break;
624		824
625	case KLASS_MAP:	825	case KLASS_MAP:
626	dt = (data_type) va_arg (ap, int);	826	dt = (data_type) va_arg (ap, int);
627	assert (("first argument must be of type object", dt == DT_MAP));	827	assert (("first argument must be of type object", dt == DT_MAP));
628	map = va_arg (ap, mapstruct *);	828	map = va_arg (ap, mapstruct *);
629		829
630	if (op->cb)	830	if (map->cb)
631	gather_callbacks (callbacks, (AV *)op->cb, event);	831	gather_callbacks (callbacks, map->cb, event);
632		832
633	gather_callbacks (callbacks, cb_map, event);	833	gather_callbacks (callbacks, cb_map, event);
634	break;	834	break;
635		835
636	default:	836	default:
…		…
649	EXTEND (SP, 3);	849	EXTEND (SP, 3);
650		850
651	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays	851	PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays
652	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));	852	PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));
653		853
654	switch (klass_of [event])	854	switch (KLASS_OF (event))
655	{	855	{
656	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;	856	case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;
657	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;	857	case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;
658	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;	858	case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;
659	}	859	}
…		…
849	const_iv (BUILDER)	1049	const_iv (BUILDER)
850	const_iv (MATERIAL)	1050	const_iv (MATERIAL)
851	const_iv (ITEM_TRANSFORMER)	1051	const_iv (ITEM_TRANSFORMER)
852	const_iv (QUEST)	1052	const_iv (QUEST)
853		1053
		1054	const_iv (NUM_SUBTYPES)
		1055
854	const_iv (ST_BD_BUILD)	1056	const_iv (ST_BD_BUILD)
855	const_iv (ST_BD_REMOVE)	1057	const_iv (ST_BD_REMOVE)
856		1058
857	const_iv (ST_MAT_FLOOR)	1059	const_iv (ST_MAT_FLOOR)
858	const_iv (ST_MAT_WALL)	1060	const_iv (ST_MAT_WALL)
…		…
1086		1288
1087	const_iv (SK_EXP_ADD_SKILL)	1289	const_iv (SK_EXP_ADD_SKILL)
1088	const_iv (SK_EXP_TOTAL)	1290	const_iv (SK_EXP_TOTAL)
1089	const_iv (SK_EXP_NONE)	1291	const_iv (SK_EXP_NONE)
1090	const_iv (SK_SUBTRACT_SKILL_EXP)	1292	const_iv (SK_SUBTRACT_SKILL_EXP)
		1293	const_iv (SK_EXP_SKILL_ONLY)
1091		1294
1092	const_iv (SK_LOCKPICKING)	1295	const_iv (SK_LOCKPICKING)
1093	const_iv (SK_HIDING)	1296	const_iv (SK_HIDING)
1094	const_iv (SK_SMITHERY)	1297	const_iv (SK_SMITHERY)
1095	const_iv (SK_BOWYER)	1298	const_iv (SK_BOWYER)
…		…
1199		1402
1200	const_iv (KLASS_GLOBAL)	1403	const_iv (KLASS_GLOBAL)
1201	const_iv (KLASS_OBJECT)	1404	const_iv (KLASS_OBJECT)
1202	const_iv (KLASS_PLAYER)	1405	const_iv (KLASS_PLAYER)
1203	const_iv (KLASS_MAP)	1406	const_iv (KLASS_MAP)
1204
1205	const_iv (EVENT_OBJECT_INSTANTIATE)
1206	};	1407	};
1207		1408
1208	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1409	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1209	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1410	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1210		1411
1211	static const struct {	1412	static const struct {
1212	const char *name;	1413	const char *name;
		1414	int skip;
1213	IV klass;	1415	IV klass;
1214	IV iv;	1416	IV iv;
1215	} *eiv, event_iv[] = {	1417	} *eiv, event_iv[] = {
1216	# define def(klass,name) { # name, (IV)KLASS_ ## klass, (IV)EVENT_ ## klass ## _ ## name },	1418	# define def(klass,name) { "EVENT_" # klass "_" # name, sizeof ("EVENT_" # klass), (IV)KLASS_ ## klass, (IV)EVENT_ ## klass ## _ ## name },
1217	# include "eventinc.h"	1419	# include "eventinc.h"
1218	# undef def	1420	# undef def
1219	};	1421	};
1220		1422
1221	AV *av = get_av ("cf::EVENT", 1);	1423	AV *av = get_av ("cf::EVENT", 1);
1222		1424
1223	for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )	1425	for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )
1224	{	1426	{
1225	AV *event = newAV ();	1427	AV *event = newAV ();
1226	av_push (event, newSVpv ((char *)eiv->name, 0));	1428	av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1227	av_push (event, newSViv (eiv->klass));	1429	av_push (event, newSViv (eiv->klass));
1228	av_store (av, eiv->iv, newRV_noinc ((SV *)event));	1430	av_store (av, eiv->iv, newRV_noinc ((SV *)event));
		1431	newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));
1229	}	1432	}
1230		1433
1231	static const struct {	1434	static const struct {
1232	int dtype;	1435	int dtype;
1233	const char *name;	1436	const char *name;
…		…
1254	prop (CFAPI_INT, MAP_PROP_WINDDIR)	1457	prop (CFAPI_INT, MAP_PROP_WINDDIR)
1255	prop (CFAPI_INT, MAP_PROP_SKY)	1458	prop (CFAPI_INT, MAP_PROP_SKY)
1256	prop (CFAPI_INT, MAP_PROP_WPARTX)	1459	prop (CFAPI_INT, MAP_PROP_WPARTX)
1257	prop (CFAPI_INT, MAP_PROP_WPARTY)	1460	prop (CFAPI_INT, MAP_PROP_WPARTY)
1258	prop (CFAPI_STRING, MAP_PROP_MESSAGE)	1461	prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1259	prop (CFAPI_PMAP, MAP_PROP_NEXT)
1260	prop (CFAPI_PREGION, MAP_PROP_REGION)	1462	prop (CFAPI_PREGION, MAP_PROP_REGION)
1261	prop (CFAPI_POBJECT, OBJECT_PROP_OB_ABOVE)
1262	prop (CFAPI_POBJECT, OBJECT_PROP_OB_BELOW)
1263	prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)	1463	prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1264	prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)	1464	prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1265	prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)	1465	prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1266	prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)	1466	prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1267	prop (CFAPI_POBJECT, OBJECT_PROP_HEAD)
1268	prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)	1467	prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1269	prop (CFAPI_PMAP, OBJECT_PROP_MAP)	1468	prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1270	prop (CFAPI_INT, OBJECT_PROP_COUNT)	1469	prop (CFAPI_INT, OBJECT_PROP_COUNT)
1271	prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)	1470	prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1272	prop (CFAPI_STRING, OBJECT_PROP_NAME)	1471	prop (CFAPI_STRING, OBJECT_PROP_NAME)
…		…
1362	{	1561	{
1363	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);	1562	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);
1364	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);	1563	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);
1365	}	1564	}
1366		1565
1367	cb_global = get_av ("cf::CB_GLOBAL", 1);
1368	cb_object = get_av ("cf::CB_OBJECT", 1);
1369	cb_player = get_av ("cf::CB_PLAYER", 1);
1370	cb_type = get_av ("cf::CB_TYPE" , 1);
1371	cb_map = get_av ("cf::CB_MAP" , 1);
1372
1373	//I_EVENT_API (PACKAGE);	1566	//I_EVENT_API (PACKAGE);
		1567	}
		1568
		1569	void _reload_1 ()
		1570	CODE:
		1571	cb_global = get_av ("cf::CB_GLOBAL", 1);
		1572	cb_object = get_av ("cf::CB_OBJECT", 1);
		1573	cb_player = get_av ("cf::CB_PLAYER", 1);
		1574	cb_type = get_av ("cf::CB_TYPE" , 1);
		1575	cb_map = get_av ("cf::CB_MAP" , 1);
		1576
		1577	void _reload_2 ()
		1578	CODE:
		1579	{
		1580	// reattach to all attachable objects in the game.
		1581	for (player *pl = first_player; pl; pl = pl->next)
		1582	reattach (pl);
		1583
		1584	for (mapstruct *map = first_map; map; map = map->next)
		1585	reattach (map);
		1586
		1587	for (object *op = objects; op; op = op->next)
		1588	reattach (op);
1374	}	1589	}
1375		1590
1376	NV floor (NV x)	1591	NV floor (NV x)
1377		1592
1378	NV ceil (NV x)	1593	NV ceil (NV x)
…		…
1388	PROTOTYPE: $$	1603	PROTOTYPE: $$
1389		1604
1390	char path_combine_and_normalize (char base, char *path)	1605	char path_combine_and_normalize (char base, char *path)
1391	PROTOTYPE: $$	1606	PROTOTYPE: $$
1392		1607
1393	char *	1608	const char *
1394	cf_get_maps_directory (char *path)	1609	get_maps_directory (char *path)
1395	PROTOTYPE: $	1610	PROTOTYPE: $
1396	ALIAS: maps_directory = 0	1611	ALIAS: maps_directory = 0
		1612	CODE:
		1613	RETVAL = create_pathname (path);
		1614	OUTPUT: RETVAL
1397		1615
1398	void	1616	void
1399	sub_generation_inc ()	1617	sub_generation_inc ()
1400	CODE:	1618	CODE:
1401	PL_sub_generation++;	1619	PL_sub_generation++;
…		…
1410	confdir = 3	1628	confdir = 3
1411	localdir = 4	1629	localdir = 4
1412	playerdir = 5	1630	playerdir = 5
1413	datadir = 6	1631	datadir = 6
1414	CODE:	1632	CODE:
1415	{	1633	switch (ix)
1416	int unused_type;	1634	{
1417	RETVAL = (char *)systemDirectory (&unused_type, ix);	1635	case 0: RETVAL = settings.mapdir ; break;
1418	}	1636	case 1: RETVAL = settings.uniquedir; break;
		1637	case 2: RETVAL = settings.tmpdir ; break;
		1638	case 3: RETVAL = settings.confdir ; break;
		1639	case 4: RETVAL = settings.localdir ; break;
		1640	case 5: RETVAL = settings.playerdir; break;
		1641	case 6: RETVAL = settings.datadir ; break;
		1642	}
1419	OUTPUT: RETVAL	1643	OUTPUT: RETVAL
1420		1644
1421	int	1645	int
1422	cf_find_animation (char *text)	1646	cf_find_animation (char *text)
1423	PROTOTYPE: $	1647	PROTOTYPE: $
1424		1648
1425	int random_roll(int min, int max, object *op, int goodbad);	1649	int random_roll(int min, int max, object *op, int goodbad);
1426		1650
1427	const char *cost_string_from_value(uint64 cost, int approx = 0)	1651	const char *cost_string_from_value(uint64 cost, int approx = 0)
1428		1652
1429	int invoke (int event, SV *arg1, ...)	1653	int invoke (int event, ...)
1430	CODE:	1654	CODE:
1431	{	1655	if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1432	// parse first arg and call invoke_object etc as seen fit	1656	AV av = (AV )sv_2mortal ((SV *)newAV ());
1433	//TODO	1657	for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1434	//cfperl_invoke (event,	1658	RETVAL = INVOKE_((event_type)event, ARG_AV (av));
1435	}	1659	OUTPUT: RETVAL
1436		1660
1437	int	1661	int
1438	exp_to_level (val64 exp)	1662	exp_to_level (val64 exp)
1439	CODE:	1663	CODE:
1440	{	1664	{
…		…
1471	RETVAL = newSVpv (resist_plus[atnr], 0);	1695	RETVAL = newSVpv (resist_plus[atnr], 0);
1472	else	1696	else
1473	XSRETURN_UNDEF;	1697	XSRETURN_UNDEF;
1474	OUTPUT: RETVAL	1698	OUTPUT: RETVAL
1475		1699
		1700	int
		1701	_valid (SV *obj)
		1702	CODE:
		1703	RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
		1704	OUTPUT:
		1705	RETVAL
		1706
1476	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1707	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
		1708
		1709	int invoke (object *op, int event, ...)
		1710	CODE:
		1711	if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
		1712	AV av = (AV )sv_2mortal ((SV *)newAV ());
		1713	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		1714	RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));
		1715	OUTPUT: RETVAL
		1716
		1717	SV registry (object op)
		1718	CODE:
		1719	RETVAL = registry_of (op);
		1720	OUTPUT:
		1721	RETVAL
		1722
		1723	object head (object op)
		1724	PROTOTYPE: $
		1725	ALIAS:
		1726	more = 1
		1727	above = 2
		1728	below = 3
		1729	CODE:
		1730	switch (ix)
		1731	{
		1732	case 0: RETVAL = op->head ? op->head : op; break; // DOH!
		1733	case 1: RETVAL = op->more; break;
		1734	case 2: RETVAL = op->above; break;
		1735	case 3: RETVAL = op->below; break;
		1736	}
		1737	OUTPUT:
		1738	RETVAL
1477		1739
1478	SV *	1740	SV *
1479	get_property (object *obj, int type, int idx)	1741	get_property (object *obj, int type, int idx)
1480	CODE:	1742	CODE:
1481	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));	1743	RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));
…		…
1560		1822
1561	int need_identify (const object *obj);	1823	int need_identify (const object *obj);
1562		1824
1563	int apply_shop_mat (object shop_mat, object op);	1825	int apply_shop_mat (object shop_mat, object op);
1564		1826
1565	void cf_object_move (object op, int dir, object originator = op)	1827	int move (object op, int dir, object originator = op)
		1828	CODE:
		1829	RETVAL = move_ob (op, dir, originator);
		1830	OUTPUT:
		1831	RETVAL
1566		1832
1567	void cf_object_apply (object op, object author, int flags = 0)	1833	void cf_object_apply (object op, object author, int flags = 0)
1568		1834
1569	void cf_object_apply_below (object *op)	1835	void cf_object_apply_below (object *op)
1570		1836
…		…
1611	int cf_object_out_of_map (object *op, int x, int y)	1877	int cf_object_out_of_map (object *op, int x, int y)
1612		1878
1613	void cf_object_drop (object op, object author)	1879	void cf_object_drop (object op, object author)
1614		1880
1615	void cf_object_take (object op, object author)	1881	void cf_object_take (object op, object author)
1616
1617	void cf_object_say (object op, char msg)
1618
1619	void cf_object_speak (object op, char msg)
1620		1882
1621	object cf_object_insert_object (object op, object *container)	1883	object cf_object_insert_object (object op, object *container)
1622		1884
1623	const char cf_object_get_msg (object ob)	1885	const char cf_object_get_msg (object ob)
1624	ALIAS: msg = 0	1886	ALIAS: msg = 0
…		…
1678	CODE:	1940	CODE:
1679	{	1941	{
1680	int unused_type;	1942	int unused_type;
1681	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);	1943	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
1682	}	1944	}
1683
1684	SV registry (object op)
1685	CODE:
1686	RETVAL = registry_of (op);
1687	OUTPUT:
1688	RETVAL
1689		1945
1690	# syntatic sugar for easier use in event callbacks.	1946	# syntatic sugar for easier use in event callbacks.
1691	const char options (object op)	1947	const char options (object op)
1692	CODE:	1948	CODE:
1693	RETVAL = op->name;	1949	RETVAL = op->name;
…		…
1766		2022
1767	void kill_player (object *op)	2023	void kill_player (object *op)
1768		2024
1769	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	2025	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
1770		2026
		2027	int invoke (player *pl, int event, ...)
		2028	CODE:
		2029	if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
		2030	AV av = (AV )sv_2mortal ((SV *)newAV ());
		2031	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2032	RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));
		2033	OUTPUT: RETVAL
		2034
1771	SV registry (player pl)	2035	SV registry (player pl)
1772	CODE:	2036	CODE:
1773	RETVAL = registry_of (pl);	2037	RETVAL = registry_of (pl);
1774	OUTPUT:	2038	OUTPUT:
1775	RETVAL	2039	RETVAL
…		…
1899	OUTPUT: RETVAL	2163	OUTPUT: RETVAL
1900		2164
1901		2165
1902	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	2166	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
1903		2167
		2168	mapstruct *first ()
		2169	PROTOTYPE:
		2170	CODE:
		2171	RETVAL = first_map;
		2172	OUTPUT: RETVAL
		2173
		2174	mapstruct next (mapstruct map)
		2175	PROTOTYPE:
		2176	CODE:
		2177	RETVAL = map->next;
		2178	OUTPUT: RETVAL
		2179
		2180	int invoke (mapstruct *map, int event, ...)
		2181	CODE:
		2182	if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
		2183	AV av = (AV )sv_2mortal ((SV *)newAV ());
		2184	for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
		2185	RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));
		2186	OUTPUT: RETVAL
		2187
1904	SV registry (mapstruct map)	2188	SV registry (mapstruct map)
1905	CODE:	2189	CODE:
1906	RETVAL = registry_of (map);	2190	RETVAL = registry_of (map);
1907	OUTPUT:	2191	OUTPUT:
1908	RETVAL	2192	RETVAL
…		…
1927		2211
1928	mapstruct *new (int width, int height)	2212	mapstruct *new (int width, int height)
1929	PROTOTYPE:	2213	PROTOTYPE:
1930	CODE:	2214	CODE:
1931	{	2215	{
1932	int unused_type;	2216	RETVAL = get_empty_map (width, height);
1933	RETVAL = (mapstruct*) map_get_map (&unused_type, 0, width, height);
1934	}	2217	}
1935	OUTPUT:	2218	OUTPUT:
1936	RETVAL	2219	RETVAL
1937		2220
1938	void delete_map (mapstruct *map)	2221	void delete_map (mapstruct *map)
…		…
1953	XSRETURN_UNDEF;	2236	XSRETURN_UNDEF;
1954	RETVAL = map->tile_path [dir];	2237	RETVAL = map->tile_path [dir];
1955	OUTPUT:	2238	OUTPUT:
1956	RETVAL	2239	RETVAL
1957		2240
1958	mapstruct cf_map_get_map (char name)	2241	mapstruct ready_map_name (char name, int flags = 0)
1959	PROTOTYPE: $	2242	PROTOTYPE: $;$
1960	ALIAS: map = 0	2243	ALIAS:
		2244	find = 0
		2245	get_map = 1
1961		2246
1962	mapstruct has_been_loaded (char name)	2247	mapstruct has_been_loaded (char name)
1963	PROTOTYPE: $	2248	PROTOTYPE: $
1964
1965	mapstruct *cf_map_get_first ()
1966	PROTOTYPE:
1967	ALIAS: first = 0
1968		2249
1969	# whoever "designed" the plug-in api should have wasted	2250	# whoever "designed" the plug-in api should have wasted
1970	# his/her time with staying away from the project - would have	2251	# his/her time with staying away from the project - would have
1971	# saved others a lot of time, without doubt.	2252	# saved others a lot of time, without doubt.
1972	void set_path (mapstruct where, char path)	2253	void set_path (mapstruct where, char path)
…		…
1987		2268
1988	void set_unique (mapstruct *map, bool unique)	2269	void set_unique (mapstruct *map, bool unique)
1989	CODE:	2270	CODE:
1990	map->unique = unique;	2271	map->unique = unique;
1991		2272
		2273	void
		2274	trigger (mapstruct *map, long connection, bool state = true)
		2275	CODE:
		2276	activate_connection (map, connection, state);
		2277
		2278	void
		2279	get_connection (mapstruct *map, long connection)
		2280	PPCODE:
		2281	oblinkpt *obp = get_connection_links (map, connection);
		2282	if (obp)
		2283	for (objectlink *ol = obp->link; ol; ol = ol->next)
		2284	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, ol->ob)));
		2285
1992	object cf_map_insert_object_there (mapstruct where, object op, object originator, int flags)	2286	object cf_map_insert_object_there (mapstruct where, object op, object originator, int flags)
1993		2287
1994	object cf_map_insert_object (mapstruct where, object* op, int x, int y)	2288	object cf_map_insert_object (mapstruct where, object* op, int x, int y)
1995		2289
1996	object* cf_map_present_arch_by_name (mapstruct map, const char str, int nx, int ny)	2290	object* cf_map_present_arch_by_name (mapstruct map, const char str, int nx, int ny)
…		…
2000	cf_map_normalise (mapstruct *map, int x, int y)	2294	cf_map_normalise (mapstruct *map, int x, int y)
2001	PPCODE:	2295	PPCODE:
2002	{	2296	{
2003	mapstruct *nmap = 0;	2297	mapstruct *nmap = 0;
2004	I16 nx = 0, ny = 0;	2298	I16 nx = 0, ny = 0;
2005	int flags = cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2299	int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2006		2300
2007	EXTEND (SP, 4);	2301	EXTEND (SP, 4);
2008	PUSHs (sv_2mortal (newSViv (flags)));	2302	PUSHs (sv_2mortal (newSViv (flags)));
2009		2303
2010	if (GIMME_V == G_ARRAY)	2304	if (GIMME_V == G_ARRAY)
…		…
2022	{	2316	{
2023	object *o;	2317	object *o;
2024	mapstruct *nmap = 0;	2318	mapstruct *nmap = 0;
2025	I16 nx, ny;	2319	I16 nx, ny;
2026		2320
2027	cf_map_get_flags (map, &nmap, x, y, &nx, &ny);	2321	get_map_flags (map, &nmap, x, y, &nx, &ny);
2028		2322
2029	if (nmap)	2323	if (nmap)
2030	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)	2324	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2031	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2325	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2032	}	2326	}
…		…
2057	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2351	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2058	}	2352	}
2059	OUTPUT:	2353	OUTPUT:
2060	RETVAL	2354	RETVAL
2061		2355
2062	# "serialise" map perl data into a ref
2063	void
2064	_get_obs (mapstruct *map)
2065	PPCODE:
2066	{
2067	object *o;
2068	int x, y;
2069	AV *obs = newAV ();
2070	int nonnull = 0;
2071		2356
2072	for (y = 0; y < MAP_HEIGHT (map); y++)	2357	MODULE = cf PACKAGE = cf::arch
2073	for (x = 0; x < MAP_WIDTH (map); x++)
2074	{
2075	AV *av = newAV ();
2076		2358
2077	for (o = GET_MAP_OB (map, x, y); o; o = o->above)	2359	archetype find (const char name)
2078	{	2360	CODE:
2079	SV *sv = SVptr_cache_get (o);	2361	RETVAL = find_archetype (name);
		2362	OUTPUT:
		2363	RETVAL
2080		2364
2081	if (sv && HvFILL (SvRV (sv)))	2365	archetype *first()
2082	{
2083	nonnull = 1;
2084	sv = newSVsv (sv);
2085	}
2086	else
2087	sv = &PL_sv_undef;
2088
2089	av_push (av, sv);
2090	}
2091
2092	av_store (obs, x + y * MAP_HEIGHT (map), newRV_noinc ((SV *)av));
2093	}
2094
2095	if (nonnull)
2096	XPUSHs (sv_2mortal (newRV_noinc ((SV *)obs)));
2097	else
2098	SvREFCNT_dec (obs);
2099	}
2100
2101	# "deserialise" perl map data into the map
2102	void
2103	_set_obs (mapstruct map, SV sv)
2104	CODE:
2105	{
2106	object *o;
2107	AV *av;
2108	int x, y;
2109	AV obs = (AV )SvRV (sv);
2110
2111	for (y = 0; y < MAP_HEIGHT (map); y++)
2112	for (x = 0; x < MAP_WIDTH (map); x++)
2113	{
2114	sv = av_fetch (obs, x + y MAP_HEIGHT (map), 1);
2115
2116	if (!SvROK (sv))
2117	continue;
2118
2119	av = (AV *)SvRV (sv);
2120
2121	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
2122	{
2123	sv = av_shift (av);
2124
2125	if (SvROK (sv))
2126	{
2127	sv_magic ((SV )SvRV (sv), 0, PERL_MAGIC_ext, (char )o, 0);
2128	SVptr_cache_set (o, sv);
2129	}
2130	}
2131	}
2132	}
2133
2134
2135	MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
2136
2137	archetype *cf_archetype_get_first()
2138	PROTOTYPE:	2366	PROTOTYPE:
2139	ALIAS: first = 0	2367	CODE:
		2368	RETVAL = first_archetype;
		2369	OUTPUT: RETVAL
2140		2370
2141	archetype cf_archetype_get_next (archetype arch)	2371	archetype next (archetype arch)
2142	ALIAS: next = 0	2372	CODE:
		2373	RETVAL = arch->next;
		2374	OUTPUT: RETVAL
2143		2375
2144	archetype cf_archetype_get_head (archetype arch)	2376	archetype head (archetype arch)
2145	ALIAS: head = 0	2377	CODE:
		2378	RETVAL = arch->head;
		2379	OUTPUT: RETVAL
2146		2380
2147	archetype cf_archetype_get_more (archetype arch)	2381	archetype more (archetype arch)
2148	ALIAS: more = 0	2382	CODE:
		2383	RETVAL = arch->more;
		2384	OUTPUT: RETVAL
2149		2385
2150	const char cf_archetype_get_name (archetype arch)	2386	const char name (archetype arch)
2151	ALIAS: name = 0	2387	CODE:
		2388	RETVAL = arch->name;
		2389	OUTPUT: RETVAL
2152		2390
2153	object cf_archetype_get_clone (archetype arch)	2391	object clone (archetype arch)
2154	ALIAS: clone = 0	2392	CODE:
		2393	RETVAL = &arch->clone;
		2394	OUTPUT: RETVAL
2155		2395
2156	MODULE = cf PACKAGE = cf::party PREFIX = cf_party_	2396	MODULE = cf PACKAGE = cf::party
2157		2397
2158	partylist *cf_party_get_first ()	2398	partylist *first ()
2159	PROTOTYPE:	2399	PROTOTYPE:
2160	ALIAS: first = 0	2400	CODE:
		2401	RETVAL = get_firstparty ();
		2402	OUTPUT: RETVAL
2161		2403
2162	partylist cf_party_get_next (partylist party)	2404	partylist next (partylist party)
2163	ALIAS: next = 0	2405	CODE:
		2406	RETVAL = party->next;
		2407	OUTPUT: RETVAL
2164		2408
2165	const char cf_party_get_name (partylist party)	2409	const char name (partylist party)
		2410	CODE:
		2411	RETVAL = party->partyname;
		2412	OUTPUT: RETVAL
2166		2413
2167	const char cf_party_get_password (partylist party)	2414	const char password (partylist party)
2168	ALIAS: password = 0	2415	CODE:
		2416	RETVAL = party->passwd;
		2417	OUTPUT: RETVAL
2169		2418
2170	player cf_party_get_first_player (partylist party)	2419	MODULE = cf PACKAGE = cf::region
2171	ALIAS: first_player = 0
2172		2420
2173	player cf_party_get_next_player (partylist party, player *op)	2421	region *first ()
2174	ALIAS: next_player = 0
2175
2176
2177	MODULE = cf PACKAGE = cf::region PREFIX = cf_region_
2178
2179	region *cf_region_get_first ()
2180	PROTOTYPE:	2422	PROTOTYPE:
2181	ALIAS: first = 0	2423	CODE:
		2424	RETVAL = first_region;
		2425	OUTPUT: RETVAL
2182		2426
		2427	region next (region reg)
		2428	CODE:
		2429	RETVAL = reg->next;
		2430	OUTPUT: RETVAL
		2431
		2432	const char name (region reg)
		2433	CODE:
		2434	RETVAL = reg->name;
		2435	OUTPUT: RETVAL
		2436
		2437	region parent (region reg)
		2438	CODE:
		2439	RETVAL = reg->parent;
		2440	OUTPUT: RETVAL
		2441
2183	const char cf_region_get_name (region reg)	2442	const char longname (region reg)
2184	ALIAS: name = 0	2443	CODE:
		2444	RETVAL = reg->longname;
		2445	OUTPUT: RETVAL
2185		2446
2186	region cf_region_get_next (region reg)	2447	const char msg (region reg)
2187	ALIAS: next = 0	2448	CODE:
		2449	RETVAL = reg->msg;
		2450	OUTPUT: RETVAL
2188		2451
2189	region cf_region_get_parent (region reg)	2452	MODULE = cf PACKAGE = cf::living
2190	ALIAS: parent = 0
2191
2192	const char cf_region_get_longname (region reg)
2193	ALIAS: longname = 0
2194
2195	const char cf_region_get_message (region reg)
2196	ALIAS: message = 0
2197
2198
2199	MODULE = cf PACKAGE = cf::living PREFIX = cf_living_
2200		2453
2201	val64	2454	val64
2202	exp (living *liv, val64 new_val = 0)	2455	exp (living *liv, val64 new_val = 0)
2203	PROTOTYPE: $;$	2456	PROTOTYPE: $;$
2204	ALIAS:	2457	ALIAS:

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Comparing deliantra/server/server/cfperl.xs (file contents): Revision 1.12 by root, Sat Aug 26 23:36:33 2006 UTC vs. Revision 1.39 by elmex, Fri Sep 1 17:16:47 2006 UTC

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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.12 by root, Sat Aug 26 23:36:33 2006 UTC vs.
Revision 1.39 by elmex, Fri Sep 1 17:16:47 2006 UTC