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

Comparing deliantra/server/plugins/cfperl/cfperl.xs (file contents):
Revision 1.16 by root, Wed Feb 8 04:32:19 2006 UTC vs.
Revision 1.55 by root, Mon Jun 26 15:40:15 2006 UTC

…		…
1	/*****************************************************************************/	1	/*****************************************************************************/
2	/* CrossFire, A Multiplayer game for the X Window System */	2	/* CrossFire, A Multiplayer game for the X Window System */
3	/* */
4	/*****************************************************************************/	3	/*****************************************************************************/
5		4
6	/*	5	/*
7	* This code is placed under the GNU General Public Licence (GPL)	6	* This code is placed under the GNU General Public Licence (GPL)
8	*	7	*
29	#include <XSUB.h>	28	#include <XSUB.h>
30		29
31	#undef save_long // clashes with libproto.h	30	#undef save_long // clashes with libproto.h
32		31
33	#define PLUGIN_NAME "perl"	32	#define PLUGIN_NAME "perl"
34	#define PLUGIN_VERSION "cfperl 0.0"	33	#define PLUGIN_VERSION "cfperl 0.3"
35		34
36	#ifndef __CEXTRACT__	35	#ifndef __CEXTRACT__
37	#include <plugin.h>	36	#include <plugin.h>
38	#endif	37	#endif
39		38
…		…
42	#else	41	#else
43	#define MODULEAPI	42	#define MODULEAPI
44	#endif	43	#endif
45		44
46	#include <plugin_common.h>	45	#include <plugin_common.h>
		46	#include <sounds.h>
47		47
48	#include <stdarg.h>	48	#include <stdarg.h>
49		49
50	#include "perlxsi.c"	50	#include "perlxsi.c"
		51
		52	typedef object object_ornull;
		53	typedef mapstruct mapstruct_ornull;
51		54
52	static f_plug_api gethook;	55	static f_plug_api gethook;
53	static f_plug_api registerGlobalEvent;	56	static f_plug_api registerGlobalEvent;
54	static f_plug_api unregisterGlobalEvent;	57	static f_plug_api unregisterGlobalEvent;
55	static f_plug_api systemDirectory;	58	static f_plug_api systemDirectory;
56	static f_plug_api object_set_property;	59	static f_plug_api object_set_property;
57	static f_plug_api map_get_map;	60	static f_plug_api map_get_map;
		61	static f_plug_api object_insert;
58		62
		63	/* this is a stupid way to do things, and awkward to use for plug-in authors */
59	typedef struct	64	typedef struct
60	{	65	{
61	object* who;	66	object* who;
62	object* activator;	67	object* activator;
63	object* third;	68	object* third;
		69	object* event;
		70	mapstruct* map;
64	char message[1024];	71	char message[1024];
65	int fix;	72	int fix; // seems to be python-only, and should not be part of the API
66	int event_code;	73	int event_code;
67	char extension[1024]; // name field, should invoke specific perl extension	74	char extension[1024]; // name field, should invoke specific perl extension
68	char options[1024]; // slaying field of event_connectors	75	char options[1024]; // slaying field of event_connectors
69	int returnvalue;	76	int returnvalue;
70	} CFPContext;	77	} CFPContext;
71		78
72	//static int current_command = -999;
73
74	static HV *obj_cache;	79	static HV *obj_cache;
75	static PerlInterpreter *perl;	80	static PerlInterpreter *perl;
		81
		82	#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))
		83	#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))
		84	#define PUSH_OB PUSHcfapi_va(POBJECT, object *)
		85	#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)
		86	#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)
		87	#define PUSH_PV PUSHcfapi_va(STRING, const char *)
		88	#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))
76		89
77	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	90	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
78		91
79	// garbage collect some perl objects, if possible	92	// garbage collect some perl objects, if possible
80	// all objects no longer referenced and empty are	93	// all objects no longer referenced and empty are
81	// eligible for destruction.	94	// eligible for destruction.
82	void	95	void
83	clean_obj_cache ()	96	clean_obj_cache ()
84	{	97	{
85	return; // killing neko-san gives me an unreferenced scalar	98	static int count;
		99
		100	if (++count & 7)
		101	return;
		102
86	int todo = 10;	103	int todo = 1000;
87	do	104	do
88	{	105	{
89	I32 klen;	106	I32 klen;
90	char *key;	107	char *key;
91	HE *he = hv_iternext (obj_cache);	108	HE *he = hv_iternext (obj_cache);
92		109
93	if (he)	110	if (he)
94	{	111	{
95	SV *sv = hv_iterval (obj_cache, he);	112	SV *sv = hv_iterval (obj_cache, he);
96		113
97	// emopty and unreferened? nuke it	114	// empty and unreferenced? nuke it
98	if (SvREFCNT (sv) == 1 && SvREFCNT (SvRV (sv)) == 1 && !HvFILL ((HV *)(SvRV (sv))))	115	if (SvREFCNT (sv) == 1 && SvREFCNT (SvRV (sv)) == 1 && !HvFILL ((HV *)(SvRV (sv))))
99	{	116	{
100	hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD);	117	hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD);
101	todo++;	118	todo++;
102	}	119	}
…		…
108	}	125	}
109		126
110	static SV *	127	static SV *
111	newSVptr (void ptr, const char klass)	128	newSVptr (void ptr, const char klass)
112	{	129	{
		130	SV *sv;
		131
113	if (!ptr)	132	if (!ptr)
114	return &PL_sv_undef;	133	return &PL_sv_undef;
115		134
116	HV *hv = newHV ();	135	sv = newSV (0);
117	sv_magic ((SV )hv, 0, PERL_MAGIC_ext, (char )ptr, 0);	136	sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
118	return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	137	return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1));
		138	}
		139
		140	static void
		141	SVptr_cache_set (void ptr, SV sv)
		142	{
		143	hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);
		144	}
		145
		146	static SV *
		147	SVptr_cache_get (void *ptr)
		148	{
		149	SV *he = hv_fetch (obj_cache, (char )&ptr, sizeof (ptr), 0);
		150
		151	return he ? *he : 0;
119	}	152	}
120		153
121	static SV *	154	static SV *
122	newSVptr_cached (void ptr, const char klass)	155	newSVptr_cached (void ptr, const char klass)
123	{	156	{
124	SV sv, *he;	157	SV *sv;
125		158
126	if (!ptr)	159	if (!ptr)
127	return &PL_sv_undef;	160	return &PL_sv_undef;
128		161
129	he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);	162	sv = SVptr_cache_get (ptr);
130		163
131	if (he)	164	if (!sv)
132	sv = *he;
133	else
134	{	165	{
135	sv = newSVptr (ptr, klass);	166	HV *hv = newHV ();
136	hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);	167	sv_magic ((SV )hv, 0, PERL_MAGIC_ext, (char )ptr, 0);
		168	sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
		169
		170	SVptr_cache_set (ptr, sv);
137	}	171	}
138		172
139	return newSVsv (sv);	173	return newSVsv (sv);
140	}	174	}
141		175
…		…
161	croak ("perl code used %s object, but C object is already destroyed, caught", klass);	195	croak ("perl code used %s object, but C object is already destroyed, caught", klass);
162		196
163	return (long)mg->mg_ptr;	197	return (long)mg->mg_ptr;
164	}	198	}
165		199
		200	static long
		201	SvPTR_ornull (SV sv, const char klass)
		202	{
		203	if (SvOK (sv))
		204	return SvPTR (sv, klass);
		205	else
		206	return 0;
		207	}
		208
166	SV *	209	SV *
167	newSVcfapi (int type, ...)	210	newSVcfapi (int type, ...)
168	{	211	{
169	SV *sv;	212	SV *sv;
170		213
171	va_list args;	214	va_list args;
172	va_start (args, type);	215	va_start (args, type);
173		216
174	switch (type)	217	switch (type)
175	{	218	{
		219	#if 0
		220	case CFAPI_INT16:
		221	sv = newSViv (va_arg (args, sint16_t ));
		222	break;
		223	#endif
		224
176	case CFAPI_INT:	225	case CFAPI_INT:
177	sv = newSViv (va_arg (args, int ));	226	sv = newSViv (va_arg (args, int ));
178	break;	227	break;
179		228
180	case CFAPI_LONG:	229	case CFAPI_LONG:
181	sv = newSViv (va_arg (args, long ));	230	sv = newSVnv ((double)va_arg (args, sint64 )); /* oh, the humanity! */
182	break;	231	break;
183		232
184	case CFAPI_DOUBLE:	233	case CFAPI_DOUBLE:
185	sv = newSViv (va_arg (args, double ));	234	sv = newSVnv (va_arg (args, double ));
186	break;	235	break;
187		236
188	case CFAPI_STRING:	237	case CFAPI_STRING:
189	{	238	{
190	char str = va_arg (args, char );	239	char str = va_arg (args, char );
…		…
197	object obj = va_arg (args, object );	246	object obj = va_arg (args, object );
198		247
199	if (!obj)	248	if (!obj)
200	sv = &PL_sv_undef;	249	sv = &PL_sv_undef;
201	else	250	else
202	switch ((int )cf_object_get_property (obj, CFAPI_OBJECT_PROP_TYPE))	251	switch (obj->type)
203	{	252	{
204	case MAP:	253	case MAP:
205	sv = newSVptr_cached (obj, "cf::object::map");	254	sv = newSVptr_cached (obj, "cf::object::map");
206	break;	255	break;
207		256
…		…
243	va_end (args);	292	va_end (args);
244		293
245	return sv;	294	return sv;
246	}	295	}
247		296
248	/////////////////////////////////////////////////////////////////////////////
249
250	void
251	inject_event (const char func, CFPContext context)
252	{
253	dSP;
254
255	ENTER;
256	SAVETMPS;
257
258	PUSHMARK (SP);
259
260	HV *hv = newHV ();
261	#define hv_context(type,addr,expr) hv_store (hv, #expr, sizeof (#expr) - 1, newSVcfapi (type, addr context->expr), 0)
262	hv_context (CFAPI_POBJECT, ,who);
263	hv_context (CFAPI_POBJECT, ,activator);
264	hv_context (CFAPI_POBJECT, ,third);
265	hv_context (CFAPI_STRING , ,message);
266	hv_context (CFAPI_INT ,&,fix);
267	hv_context (CFAPI_INT ,&,event_code);
268	hv_context (CFAPI_STRING , ,options);
269	hv_context (CFAPI_STRING , ,extension);
270
271	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
272
273	PUTBACK;
274	int count = call_pv (func, G_SCALAR \| G_EVAL);
275	SPAGAIN;
276
277	if (SvTRUE (ERRSV))
278	LOG (llevError, "event '%d' callback evaluation error: %s", context->event_code, SvPV_nolen (ERRSV));
279
280	context->returnvalue = count > 0 ? POPi : 0;
281
282	PUTBACK;
283	FREETMPS;
284	LEAVE;
285	}
286
287	/////////////////////////////////////////////////////////////////////////////	297	/////////////////////////////////////////////////////////////////////////////
288		298
289	int	299	int
290	initPlugin (const char *iversion, f_plug_api gethooksptr)	300	initPlugin (const char *iversion, f_plug_api gethooksptr)
291	{	301	{
…		…
390	registerGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_register_global_event");	400	registerGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_register_global_event");
391	unregisterGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");	401	unregisterGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
392	systemDirectory = gethook (&rtype, hooktype, "cfapi_system_directory");	402	systemDirectory = gethook (&rtype, hooktype, "cfapi_system_directory");
393	object_set_property = gethook (&rtype, hooktype, "cfapi_object_set_property");	403	object_set_property = gethook (&rtype, hooktype, "cfapi_object_set_property");
394	map_get_map = gethook (&rtype, hooktype, "cfapi_map_get_map");	404	map_get_map = gethook (&rtype, hooktype, "cfapi_map_get_map");
		405	object_insert = gethook (&rtype, hooktype, "cfapi_object_insert");
395		406
396	cf_init_plugin (gethook);	407	cf_init_plugin (gethook);
397		408
398	/* Pick the global events you want to monitor from this plugin */	409	/* Pick the global events you want to monitor from this plugin */
399	registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener);	410	registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener);
…		…
404	registerGlobalEvent (NULL, EVENT_LOGIN, PLUGIN_NAME, globalEventListener);	415	registerGlobalEvent (NULL, EVENT_LOGIN, PLUGIN_NAME, globalEventListener);
405	registerGlobalEvent (NULL, EVENT_LOGOUT, PLUGIN_NAME, globalEventListener);	416	registerGlobalEvent (NULL, EVENT_LOGOUT, PLUGIN_NAME, globalEventListener);
406	registerGlobalEvent (NULL, EVENT_MAPENTER, PLUGIN_NAME, globalEventListener);	417	registerGlobalEvent (NULL, EVENT_MAPENTER, PLUGIN_NAME, globalEventListener);
407	registerGlobalEvent (NULL, EVENT_MAPLEAVE, PLUGIN_NAME, globalEventListener);	418	registerGlobalEvent (NULL, EVENT_MAPLEAVE, PLUGIN_NAME, globalEventListener);
408	registerGlobalEvent (NULL, EVENT_MAPRESET, PLUGIN_NAME, globalEventListener);	419	registerGlobalEvent (NULL, EVENT_MAPRESET, PLUGIN_NAME, globalEventListener);
		420	registerGlobalEvent (NULL, EVENT_MAPLOAD, PLUGIN_NAME, globalEventListener);
		421	registerGlobalEvent (NULL, EVENT_MAPOUT, PLUGIN_NAME, globalEventListener);
		422	registerGlobalEvent (NULL, EVENT_MAPIN, PLUGIN_NAME, globalEventListener);
		423	registerGlobalEvent (NULL, EVENT_MAPCLEAN, PLUGIN_NAME, globalEventListener);
409	registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener);	424	registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener);
410	registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);	425	registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
411	registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);	426	registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
412	registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);	427	registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
413	registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);	428	registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
414	registerGlobalEvent (NULL, EVENT_FREE_OB, PLUGIN_NAME, globalEventListener);	429	registerGlobalEvent (NULL, EVENT_FREE_OB, PLUGIN_NAME, globalEventListener);
		430	registerGlobalEvent (NULL, EVENT_PLAYER_LOAD, PLUGIN_NAME, globalEventListener);
		431	registerGlobalEvent (NULL, EVENT_PLAYER_SAVE, PLUGIN_NAME, globalEventListener);
		432	registerGlobalEvent (NULL, EVENT_EXTCMD, PLUGIN_NAME, globalEventListener);
415		433
416	char *argv[] = {	434	char *argv[] = {
417	"",	435	"",
418	"-e"	436	"-e"
419	"BEGIN {"	437	"BEGIN {"
…		…
425	};	443	};
426		444
427	perl = perl_alloc ();	445	perl = perl_alloc ();
428	perl_construct (perl);	446	perl_construct (perl);
429		447
		448	PL_exit_flags \|= PERL_EXIT_DESTRUCT_END;
		449
430	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) \|\| perl_run (perl))	450	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) \|\| perl_run (perl))
431	{	451	{
432	printf ("unable to initialize perl-interpreter, continuing without.\n");	452	printf ("unable to initialize perl-interpreter, continuing without.\n");
433		453
434	perl_destruct (perl);	454	perl_destruct (perl);
…		…
445		465
446	void *	466	void *
447	globalEventListener (int *type, ...)	467	globalEventListener (int *type, ...)
448	{	468	{
449	va_list args;	469	va_list args;
450	static int rv = 0;	470	static int rv;
451	CFPContext context;	471	int event_code;
452	char *buf;
453	player *pl;
454	object *op;
455		472
456	if (!perl)	473	if (!perl)
457	return;	474	return;
458		475
459	memset (&context, 0, sizeof (context));
460
461	va_start (args, type);	476	va_start (args, type);
462	context.event_code = va_arg (args, int);	477	event_code = va_arg (args, int);
463		478
464	switch (context.event_code)	479	if (event_code == EVENT_FREE_OB)
465	{	480	{
466	case EVENT_CRASH:	481	player *pl;
467	printf ("Unimplemented for now\n");	482	object *op;
468	break;	483	SV *sv;
469		484
470	case EVENT_MAPENTER:
471	case EVENT_MAPLEAVE:
472	case EVENT_FREE_OB:
473	case EVENT_BORN:
474	case EVENT_REMOVE:
475	context.activator = va_arg (args, object *);
476	break;
477
478	case EVENT_PLAYER_DEATH:
479	context.who = va_arg (args, object *);	485	op = va_arg (args, object *);
480	break;
481
482	case EVENT_GKILL:
483	context.who = va_arg (args, object *);
484	context.activator = va_arg (args, object *);
485	break;
486
487	case EVENT_LOGIN:
488	case EVENT_LOGOUT:
489	pl = va_arg (args, player *);
490	context.activator = pl->ob;
491	buf = va_arg (args, char *);
492	if (buf != 0)
493	strncpy (context.message, buf, sizeof (context.message));
494	break;
495
496	case EVENT_SHOUT:
497	case EVENT_MUZZLE:
498	case EVENT_KICK:
499	context.activator = va_arg (args, object *);
500	buf = va_arg (args, char *);
501	if (buf != 0)
502	strncpy (context.message, buf, sizeof (context.message));
503	break;
504
505	case EVENT_CLOCK:
506	clean_obj_cache ();
507	break;
508
509	case EVENT_TELL:
510	break;
511
512	case EVENT_MAPRESET:
513	buf = va_arg (args, char *);
514	if (buf != 0)
515	strncpy (context.message, buf, sizeof (context.message));
516	break;
517	}
518
519	va_end (args);
520
521	if (context.event_code == EVENT_FREE_OB)
522	{
523	SV sv = hv_delete (obj_cache, (char )&context.activator, sizeof (object *), 0);	486	sv = hv_delete (obj_cache, (char )&op, sizeof (void ), 0);
524		487
525	if (sv)	488	if (sv)
526	{
527	clearSVptr (sv);	489	clearSVptr (sv);
528	SvREFCNT_dec (sv);	490
529	}	491	rv = 0;
530	}	492	}
531	else	493	else
532	inject_event ("cf::inject_global_event", &context);	494	{
533		495	dSP;
534	rv = context.returnvalue;	496
		497	ENTER;
		498	SAVETMPS;
		499
		500	PUSHMARK (SP);
		501
		502	EXTEND (SP, 10);
		503	PUSHs (sv_2mortal (newSViv (event_code)));
		504
		505	switch (event_code)
		506	{
		507	case EVENT_CRASH:
		508	break;
		509
		510	case EVENT_PLAYER_LOAD:
		511	case EVENT_PLAYER_SAVE:
		512	PUSH_OB;
		513	PUSH_PV;
		514	break;
		515
		516	case EVENT_MAPLOAD:
		517	case EVENT_MAPOUT:
		518	case EVENT_MAPIN:
		519	case EVENT_MAPCLEAN:
		520	case EVENT_MAPRESET:
		521	PUSH_MAP;
		522	break;
		523
		524	case EVENT_MAPENTER:
		525	case EVENT_MAPLEAVE:
		526	case EVENT_BORN:
		527	case EVENT_REMOVE:
		528	case EVENT_PLAYER_DEATH:
		529	PUSH_OB;
		530	break;
		531
		532	case EVENT_GKILL:
		533	PUSH_OB;
		534	PUSH_OB;
		535	break;
		536
		537	case EVENT_LOGIN:
		538	case EVENT_LOGOUT:
		539	PUSH_PL;
		540	PUSH_PV;
		541	break;
		542
		543	case EVENT_SHOUT:
		544	case EVENT_MUZZLE:
		545	case EVENT_KICK:
		546	PUSH_OB;
		547	PUSH_PV;
		548	break;
		549
		550	case EVENT_EXTCMD:
		551	PUSH_PL;
		552	{
		553	char buf = va_arg (args, char );
		554	int len = va_arg (args, int);
		555	PUSHs (sv_2mortal (newSVpvn (buf, len)));
		556	}
		557	break;
		558
		559	case EVENT_CLOCK:
		560	clean_obj_cache ();
		561	break;
		562
		563	case EVENT_TELL:
		564	break;
		565	}
		566
		567	va_end (args);
		568
		569	PUTBACK;
		570	int count = call_pv ("cf::inject_global_event", G_SCALAR \| G_EVAL);
		571	SPAGAIN;
		572
		573	if (SvTRUE (ERRSV))
		574	LOG (llevError, "global event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
		575
		576	rv = count > 0 ? POPi : 0;
		577
		578	PUTBACK;
		579	FREETMPS;
		580	LEAVE;
		581	}
535		582
536	return &rv;	583	return &rv;
537	}	584	}
538		585
539	void *	586	void *
540	eventListener (int *type, ...)	587	eventListener (int *type, ...)
541	{	588	{
542	static int rv = 0;	589	static int rv;
543	va_list args;	590	va_list args;
544	char *buf;	591	int event_code;
545	CFPContext context;	592	object who, activator, third, event;
		593	char message, extension, *options;
546		594
547	if (!perl)	595	if (!perl)
548	return;	596	return;
549		597
550	memset (&context, 0, sizeof (context));
551
552	va_start (args, type);	598	va_start (args, type);
553
554	context.who = va_arg (args, object *);	599	who = va_arg (args, object *);
555	context.event_code = va_arg (args, int);	600	event_code = va_arg (args, int);
556	context.activator = va_arg (args, object *);	601	activator = va_arg (args, object *);
557	context.third = va_arg (args, object *);	602	third = va_arg (args, object *);
558
559	buf = va_arg (args, char *);	603	message = va_arg (args, char *);
560	if (buf != 0)	604	va_arg (args, int); // fix yourself
561	strncpy (context.message, buf, sizeof (context.message));	605	extension = va_arg (args, char *);
562		606	options = va_arg (args, char *);
563	context.fix = va_arg (args, int);	607	event = va_arg (args, object *);
564	strncpy (context.extension, va_arg (args, char *), sizeof (context.extension));
565	strncpy (context.options, va_arg (args, char *), sizeof (context.options));
566	context.returnvalue = 0;
567	va_end (args);	608	va_end (args);
568		609
569	inject_event ("cf::inject_event", &context);	610	{
		611	dSP;
		612
		613	ENTER;
		614	SAVETMPS;
		615
		616	PUSHMARK (SP);
		617	EXTEND (SP, 10);
		618
		619	PUSHcfapi (STRING, extension);
		620	PUSHs (sv_2mortal (newSViv (event_code)));
		621
		622	PUSHcfapi (POBJECT, event);
		623	PUSHcfapi (POBJECT, who);
		624
		625	switch (event_code)
		626	{
		627	case EVENT_STOP: // $ob (e.g. arrow)
		628	case EVENT_TIME: // $ob
		629	case EVENT_TIMER: // $ob
		630	break;
		631
		632	case EVENT_APPLY: // $ob, $who
		633	case EVENT_DROP: // $ob, $who
		634	case EVENT_CLOSE: // $ob, $who
		635	case EVENT_DEATH: // $ob[, $killer]
		636	case EVENT_MOVE: // $ob, $enemy
		637	case EVENT_THROW: // $ob, $thrower
		638	PUSHcfapi (POBJECT, activator);
		639	break;
		640
		641	case EVENT_ATTACK: // $ob, $who, $victim (?? please god enlighten me)
		642	PUSHcfapi (POBJECT, activator);
		643	PUSHcfapi (POBJECT, third);
		644	break;
		645
		646	case EVENT_TRIGGER: // $ob, $originator, [$victim], [$msg]
		647	PUSHcfapi (POBJECT, activator);
		648	PUSHcfapi (POBJECT, third);
		649	PUSHcfapi (POBJECT, message);
		650	break;
		651
		652	case EVENT_SAY: // $ob, $who, $msg
		653	PUSHcfapi (POBJECT, activator);
		654	PUSHcfapi (STRING, message);
		655	break;
		656
		657	default:
		658	LOG (llevError, "perl plugin called for unsupported event type %d", event_code);
		659	break;
		660	}
		661
		662	PUTBACK;
		663	int count = call_pv ("cf::inject_event", G_SCALAR \| G_EVAL);
		664	SPAGAIN;
		665
		666	if (SvTRUE (ERRSV))
		667	LOG (llevError, "event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
		668
		669	rv = count > 0 ? POPi : 0;
		670
		671	PUTBACK;
		672	FREETMPS;
		673	LEAVE;
		674	}
570		675
571	rv = context.returnvalue;
572	return &rv;	676	return &rv;
573	}	677	}
574		678
575	int	679	int
576	closePlugin ()	680	closePlugin ()
…		…
602	const_iv (llevInfo)	706	const_iv (llevInfo)
603	const_iv (llevDebug)	707	const_iv (llevDebug)
604	const_iv (llevMonster)	708	const_iv (llevMonster)
605		709
606	const_iv (PLAYER)	710	const_iv (PLAYER)
		711	const_iv (TRANSPORT)
607	const_iv (ROD)	712	const_iv (ROD)
608	const_iv (TREASURE)	713	const_iv (TREASURE)
609	const_iv (POTION)	714	const_iv (POTION)
610	const_iv (FOOD)	715	const_iv (FOOD)
611	const_iv (POISON)	716	const_iv (POISON)
…		…
616	const_iv (BOW)	721	const_iv (BOW)
617	const_iv (WEAPON)	722	const_iv (WEAPON)
618	const_iv (ARMOUR)	723	const_iv (ARMOUR)
619	const_iv (PEDESTAL)	724	const_iv (PEDESTAL)
620	const_iv (ALTAR)	725	const_iv (ALTAR)
621	const_iv (CONFUSION)
622	const_iv (LOCKED_DOOR)	726	const_iv (LOCKED_DOOR)
623	const_iv (SPECIAL_KEY)	727	const_iv (SPECIAL_KEY)
624	const_iv (MAP)	728	const_iv (MAP)
625	const_iv (DOOR)	729	const_iv (DOOR)
626	const_iv (KEY)	730	const_iv (KEY)
…		…
727	const_iv (ITEM_TRANSFORMER)	831	const_iv (ITEM_TRANSFORMER)
728	const_iv (QUEST)	832	const_iv (QUEST)
729		833
730	const_iv (ST_BD_BUILD)	834	const_iv (ST_BD_BUILD)
731	const_iv (ST_BD_REMOVE)	835	const_iv (ST_BD_REMOVE)
		836
732	const_iv (ST_MAT_FLOOR)	837	const_iv (ST_MAT_FLOOR)
733	const_iv (ST_MAT_WALL)	838	const_iv (ST_MAT_WALL)
734	const_iv (ST_MAT_ITEM)	839	const_iv (ST_MAT_ITEM)
		840
		841	const_iv (AT_PHYSICAL)
		842	const_iv (AT_MAGIC)
		843	const_iv (AT_FIRE)
		844	const_iv (AT_ELECTRICITY)
		845	const_iv (AT_COLD)
		846	const_iv (AT_CONFUSION)
		847	const_iv (AT_ACID)
		848	const_iv (AT_DRAIN)
		849	const_iv (AT_WEAPONMAGIC)
		850	const_iv (AT_GHOSTHIT)
		851	const_iv (AT_POISON)
		852	const_iv (AT_SLOW)
		853	const_iv (AT_PARALYZE)
		854	const_iv (AT_TURN_UNDEAD)
		855	const_iv (AT_FEAR)
		856	const_iv (AT_CANCELLATION)
		857	const_iv (AT_DEPLETE)
		858	const_iv (AT_DEATH)
		859	const_iv (AT_CHAOS)
		860	const_iv (AT_COUNTERSPELL)
		861	const_iv (AT_GODPOWER)
		862	const_iv (AT_HOLYWORD)
		863	const_iv (AT_BLIND)
		864	const_iv (AT_INTERNAL)
		865	const_iv (AT_LIFE_STEALING)
		866	const_iv (AT_DISEASE)
735		867
736	const_iv (QUEST_IN_PROGRESS)	868	const_iv (QUEST_IN_PROGRESS)
737	const_iv (QUEST_DONE_QUEST)	869	const_iv (QUEST_DONE_QUEST)
738	const_iv (QUEST_DONE_TASK)	870	const_iv (QUEST_DONE_TASK)
739	const_iv (QUEST_START_QUEST)	871	const_iv (QUEST_START_QUEST)
…		…
907	const_iv (WILL_APPLY_HANDLE)	1039	const_iv (WILL_APPLY_HANDLE)
908	const_iv (WILL_APPLY_TREASURE)	1040	const_iv (WILL_APPLY_TREASURE)
909	const_iv (WILL_APPLY_EARTHWALL)	1041	const_iv (WILL_APPLY_EARTHWALL)
910	const_iv (WILL_APPLY_DOOR)	1042	const_iv (WILL_APPLY_DOOR)
911	const_iv (WILL_APPLY_FOOD)	1043	const_iv (WILL_APPLY_FOOD)
		1044
		1045	const_iv (SAVE_MODE)
		1046	const_iv (SAVE_DIR_MODE)
		1047
		1048	const_iv (M_PAPER)
		1049	const_iv (M_IRON)
		1050	const_iv (M_GLASS)
		1051	const_iv (M_LEATHER)
		1052	const_iv (M_WOOD)
		1053	const_iv (M_ORGANIC)
		1054	const_iv (M_STONE)
		1055	const_iv (M_CLOTH)
		1056	const_iv (M_ADAMANT)
		1057	const_iv (M_LIQUID)
		1058	const_iv (M_SOFT_METAL)
		1059	const_iv (M_BONE)
		1060	const_iv (M_ICE)
		1061	const_iv (M_SPECIAL)
		1062
		1063	const_iv (SK_EXP_ADD_SKILL)
		1064	const_iv (SK_EXP_TOTAL)
		1065	const_iv (SK_EXP_NONE)
		1066	const_iv (SK_SUBTRACT_SKILL_EXP)
		1067
		1068	const_iv (SK_LOCKPICKING)
		1069	const_iv (SK_HIDING)
		1070	const_iv (SK_SMITHERY)
		1071	const_iv (SK_BOWYER)
		1072	const_iv (SK_JEWELER)
		1073	const_iv (SK_ALCHEMY)
		1074	const_iv (SK_STEALING)
		1075	const_iv (SK_LITERACY)
		1076	const_iv (SK_BARGAINING)
		1077	const_iv (SK_JUMPING)
		1078	const_iv (SK_DET_MAGIC)
		1079	const_iv (SK_ORATORY)
		1080	const_iv (SK_SINGING)
		1081	const_iv (SK_DET_CURSE)
		1082	const_iv (SK_FIND_TRAPS)
		1083	const_iv (SK_MEDITATION)
		1084	const_iv (SK_PUNCHING)
		1085	const_iv (SK_FLAME_TOUCH)
		1086	const_iv (SK_KARATE)
		1087	const_iv (SK_CLIMBING)
		1088	const_iv (SK_WOODSMAN)
		1089	const_iv (SK_INSCRIPTION)
		1090	const_iv (SK_ONE_HANDED_WEAPON)
		1091	const_iv (SK_MISSILE_WEAPON)
		1092	const_iv (SK_THROWING)
		1093	const_iv (SK_USE_MAGIC_ITEM)
		1094	const_iv (SK_DISARM_TRAPS)
		1095	const_iv (SK_SET_TRAP)
		1096	const_iv (SK_THAUMATURGY)
		1097	const_iv (SK_PRAYING)
		1098	const_iv (SK_CLAWING)
		1099	const_iv (SK_LEVITATION)
		1100	const_iv (SK_SUMMONING)
		1101	const_iv (SK_PYROMANCY)
		1102	const_iv (SK_EVOCATION)
		1103	const_iv (SK_SORCERY)
		1104	const_iv (SK_TWO_HANDED_WEAPON)
		1105	const_iv (SK_SPARK_TOUCH)
		1106	const_iv (SK_SHIVER)
		1107	const_iv (SK_ACID_SPLASH)
		1108	const_iv (SK_POISON_NAIL)
		1109
		1110	const_iv (SOUND_NEW_PLAYER)
		1111	const_iv (SOUND_FIRE_ARROW)
		1112	const_iv (SOUND_LEARN_SPELL)
		1113	const_iv (SOUND_FUMBLE_SPELL)
		1114	const_iv (SOUND_WAND_POOF)
		1115	const_iv (SOUND_OPEN_DOOR)
		1116	const_iv (SOUND_PUSH_PLAYER)
		1117	const_iv (SOUND_PLAYER_HITS1)
		1118	const_iv (SOUND_PLAYER_HITS2)
		1119	const_iv (SOUND_PLAYER_HITS3)
		1120	const_iv (SOUND_PLAYER_HITS4)
		1121	const_iv (SOUND_PLAYER_IS_HIT1)
		1122	const_iv (SOUND_PLAYER_IS_HIT2)
		1123	const_iv (SOUND_PLAYER_IS_HIT3)
		1124	const_iv (SOUND_PLAYER_KILLS)
		1125	const_iv (SOUND_PET_IS_KILLED)
		1126	const_iv (SOUND_PLAYER_DIES)
		1127	const_iv (SOUND_OB_EVAPORATE)
		1128	const_iv (SOUND_OB_EXPLODE)
		1129	const_iv (SOUND_CLOCK)
		1130	const_iv (SOUND_TURN_HANDLE)
		1131	const_iv (SOUND_FALL_HOLE)
		1132	const_iv (SOUND_DRINK_POISON)
		1133	const_iv (SOUND_CAST_SPELL_0)
		1134
		1135	const_iv (MAP_FLUSH)
		1136	const_iv (MAP_PLAYER_UNIQUE)
		1137	const_iv (MAP_BLOCK)
		1138	const_iv (MAP_STYLE)
		1139	const_iv (MAP_OVERLAY)
		1140
		1141	const_iv (MAP_IN_MEMORY)
		1142	const_iv (MAP_SWAPPED)
		1143	const_iv (MAP_LOADING)
		1144	const_iv (MAP_SAVING)
912	};	1145	};
913		1146
914	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1147	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
915	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1148	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
916		1149
…		…
936		1169
937	const_event (BORN)	1170	const_event (BORN)
938	const_event (CLOCK)	1171	const_event (CLOCK)
939	const_event (CRASH)	1172	const_event (CRASH)
940	const_event (PLAYER_DEATH)	1173	const_event (PLAYER_DEATH)
		1174	const_event (PLAYER_LOAD)
		1175	const_event (PLAYER_SAVE)
941	const_event (GKILL)	1176	const_event (GKILL)
942	const_event (LOGIN)	1177	const_event (LOGIN)
943	const_event (LOGOUT)	1178	const_event (LOGOUT)
944	const_event (MAPENTER)	1179	const_event (MAPENTER)
945	const_event (MAPLEAVE)	1180	const_event (MAPLEAVE)
946	const_event (MAPRESET)	1181	const_event (MAPRESET)
		1182	const_event (MAPLOAD)
		1183	const_event (MAPOUT)
		1184	const_event (MAPIN)
		1185	const_event (MAPCLEAN)
947	const_event (REMOVE)	1186	const_event (REMOVE)
948	const_event (SHOUT)	1187	const_event (SHOUT)
949	const_event (TELL)	1188	const_event (TELL)
950	const_event (MUZZLE)	1189	const_event (MUZZLE)
951	const_event (KICK)	1190	const_event (KICK)
		1191	const_event (EXTCMD)
952	//const_event (FREE_OB)	1192	//const_event (FREE_OB)
953	};	1193	};
954		1194
955	AV *av = get_av ("cf::EVENT", 1);	1195	AV *av = get_av ("cf::EVENT", 1);
956		1196
…		…
1054	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)	1294	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1055	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)	1295	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1056	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)	1296	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1057	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)	1297	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1058	prop (CFAPI_INT, OBJECT_PROP_LUCK)	1298	prop (CFAPI_INT, OBJECT_PROP_LUCK)
1059	prop (CFAPI_LONG, OBJECT_PROP_EXP)
1060	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)	1299	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1061	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)	1300	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1062	prop (CFAPI_INT, OBJECT_PROP_CHEATER)	1301	prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1063	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)	1302	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1064	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)	1303	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
…		…
1098	void	1337	void
1099	LOG (int level, char *msg)	1338	LOG (int level, char *msg)
1100	PROTOTYPE: $$	1339	PROTOTYPE: $$
1101	C_ARGS: level, "%s", msg	1340	C_ARGS: level, "%s", msg
1102		1341
		1342	char path_combine (char base, char *path)
		1343	PROTOTYPE: $$
		1344
		1345	char path_combine_and_normalize (char base, char *path)
		1346	PROTOTYPE: $$
		1347
1103	char *	1348	char *
1104	cf_get_maps_directory (char *path)	1349	cf_get_maps_directory (char *path)
1105	PROTOTYPE: $	1350	PROTOTYPE: $
1106	ALIAS: maps_directory = 0	1351	ALIAS: maps_directory = 0
1107		1352
…		…
1151	int unused_type;	1396	int unused_type;
1152	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));	1397	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1153	}	1398	}
1154	break;	1399	break;
1155	case CFAPI_STRING:	1400	case CFAPI_STRING:
1156	cf_object_set_string_property (obj, idx, SvPV_nolen (newval));	1401	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);
		1402	break;
		1403	case CFAPI_POBJECT:
		1404	{
		1405	int unused_type;
		1406	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
		1407	}
1157	break;	1408	break;
1158	default:	1409	default:
1159	croak ("unhandled type '%d' in set_property '%d'", type, idx);	1410	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1160	}	1411	}
1161		1412
		1413	# missing properties
		1414
		1415	void
		1416	set_attacktype (object *obj, U32 attacktype)
		1417	CODE:
		1418	obj->attacktype = attacktype;
		1419
		1420	U32
		1421	get_attacktype (object *obj)
		1422	ALIAS:
		1423	attacktype = 0
		1424	CODE:
		1425	RETVAL = obj->attacktype;
		1426	OUTPUT: RETVAL
		1427
		1428	# missing in plug-in api, of course
		1429	void
		1430	set_food (object *obj, int food)
		1431	CODE:
		1432	obj->stats.food = food;
		1433
		1434	int
		1435	get_food (object *obj)
		1436	ALIAS:
		1437	food = 0
		1438	CODE:
		1439	RETVAL = obj->stats.food;
		1440	OUTPUT: RETVAL
		1441
1162	void	1442	void
1163	inv (object *obj)	1443	inv (object *obj)
1164	PROTOTYPE: $	1444	PROTOTYPE: $
1165	PPCODE:	1445	PPCODE:
1166	{	1446	{
…		…
1175	int cf_object_get_flag (object *op, int flag)	1455	int cf_object_get_flag (object *op, int flag)
1176	ALIAS: flag = 0	1456	ALIAS: flag = 0
1177		1457
1178	void cf_object_set_flag (object *op, int flag, int value)	1458	void cf_object_set_flag (object *op, int flag, int value)
1179		1459
1180	void cf_object_move (object op, int dir, object originator)	1460	void cf_object_move (object op, int dir, object originator = op)
1181		1461
1182	void cf_object_apply (object op, object author, int flags = 0)	1462	void cf_object_apply (object op, object author, int flags = 0)
1183		1463
1184	void cf_object_apply_below (object *op)	1464	void cf_object_apply_below (object *op)
1185		1465
…		…
1187		1467
1188	void cf_object_free (object *op)	1468	void cf_object_free (object *op)
1189		1469
1190	object cf_object_present_archname_inside (object op, char *whatstr)	1470	object cf_object_present_archname_inside (object op, char *whatstr)
1191		1471
1192	int cf_object_transfer (object op, int x, int y, int r, object orig)	1472	int cf_object_transfer (object op, int x, int y, int r = 0, object_ornull orig = 0)
1193		1473
1194	int cf_object_change_map (object op, int x, int y, mapstruct map)	1474	int cf_object_change_map (object op, int x, int y, mapstruct map)
1195		1475
1196	object cf_object_clone (object op, int clonetype)	1476	object cf_object_clone (object op, int clonetype = 0)
1197		1477
1198	int cf_object_pay_item (object op, object buyer)	1478	int cf_object_pay_item (object op, object buyer)
1199		1479
1200	int cf_object_pay_amount (object *op, double amount)	1480	int cf_object_pay_amount (object *op, double amount)
1201		1481
1202	int cf_object_cast_spell (object caster, object ctoo, int dir, object sp_, char flags)	1482	int cf_object_cast_spell (object caster, object ctoo, int dir, object spell_ob, char stringarg = 0)
1203		1483
1204	int cf_object_cast_ability (object caster, object ctoo, int dir, object sp_, char flags)	1484	int cf_object_cast_ability (object caster, object ctoo, int dir, object sp_, char stringarg = 0)
1205		1485
1206	void cf_object_learn_spell (object op, object sp)	1486	void cf_object_learn_spell (object op, object sp)
1207		1487
1208	void cf_object_forget_spell (object op, object sp)	1488	void cf_object_forget_spell (object op, object sp)
1209		1489
…		…
1240		1520
1241	void cf_object_update (object *op, int flags)	1521	void cf_object_update (object *op, int flags)
1242		1522
1243	void cf_object_pickup (object op, object what)	1523	void cf_object_pickup (object op, object what)
1244		1524
1245	char cf_object_get_key (object op, char *keyname)	1525	object cf_create_object_by_name (const char name)
		1526
		1527	void change_exp (object op, double exp, const char skill_name = 0, int flag = 0)
		1528
		1529	void player_lvl_adj (object who, object skill = 0)
		1530
		1531	int kill_object (object op, int dam = 0, object hitter = 0, int type = AT_PHYSICAL)
		1532
		1533	MODULE = cf PACKAGE = cf::object PREFIX = cf_
		1534
		1535	void cf_fix_object (object *pl)
1246	ALIAS: key = 0	1536	ALIAS: fix = 0
1247		1537
1248	void cf_object_set_key (object op, char keyname, char *value)	1538	object cf_insert_ob_in_ob (object ob, object *where)
1249		1539
1250	char *	1540	# no clean way to get an object from an archetype - stupid idiotic
1251	base_name (object *ob, int plural)	1541	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
		1542
		1543	object new (const char archetype = 0)
		1544	PROTOTYPE: ;$
1252	CODE:	1545	CODE:
1253	RETVAL = cf_query_base_name (ob, plural);	1546	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1254	OUTPUT: RETVAL
1255
1256	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1257
1258	object cf_create_object_by_name (const char name = 0)
1259	PROTOTYPE: ;$
1260	ALIAS:
1261	create_object = 0
1262	new = 0
1263	CODE:
1264	RETVAL = name ? cf_create_object_by_name (name) : cf_create_object ();
1265	OUTPUT:	1547	OUTPUT:
1266	RETVAL	1548	RETVAL
1267		1549
1268	void cf_fix_object (object *pl)	1550	object insert_ob_in_map_at (object ob, mapstruct where, object_ornull orig, int flag, int x, int y)
1269	ALIAS: fix = 0	1551	PROTOTYPE: $$$$$$
		1552	CODE:
		1553	{
		1554	int unused_type;
		1555	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
		1556	}
1270		1557
1271	object cf_insert_ob_in_ob (object ob, object *where)	1558	# syntatic sugar for easier use in event callbacks.
		1559	const char options (object op)
		1560	CODE:
		1561	RETVAL = op->name;
		1562	OUTPUT:
		1563	RETVAL
		1564
		1565	const char get_ob_key_value (object op, const char *key)
		1566
		1567	bool set_ob_key_value (object op, const char key, const char *value = 0, int add_key = 1)
1272		1568
1273	object get_nearest_player (object ob)	1569	object get_nearest_player (object ob)
1274	ALIAS: nearest_player = 0	1570	ALIAS: nearest_player = 0
		1571	PREINIT:
		1572	extern object get_nearest_player (object );
1275		1573
1276	void rangevector (object ob, object other, int flags = 0)	1574	void rangevector (object ob, object other, int flags = 0)
1277	PROTOTYPE: $$;$	1575	PROTOTYPE: $$;$
1278	PPCODE:	1576	PPCODE:
1279	{	1577	{
…		…
1290	bool on_same_map_as (object ob, object other)	1588	bool on_same_map_as (object ob, object other)
1291	CODE:	1589	CODE:
1292	RETVAL = on_same_map (ob, other);	1590	RETVAL = on_same_map (ob, other);
1293	OUTPUT: RETVAL	1591	OUTPUT: RETVAL
1294		1592
		1593	char *
		1594	base_name (object *ob, int plural)
		1595	CODE:
		1596	RETVAL = cf_query_base_name (ob, plural);
		1597	OUTPUT: RETVAL
		1598
		1599	living *
		1600	stats (object *ob)
		1601	CODE:
		1602	RETVAL = &ob->stats;
		1603	OUTPUT: RETVAL
		1604
1295		1605
1296	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	1606	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1297		1607
1298	player player (object op)	1608	player player (object op)
1299	CODE:	1609	CODE:
1300	RETVAL = cf_player_find (cf_query_name (op));	1610	RETVAL = op->contr;
1301	OUTPUT: RETVAL	1611	OUTPUT: RETVAL
1302		1612
1303	void cf_player_message (object obj, char txt, int flags = NDI_ORANGE \| NDI_UNIQUE)	1613	void cf_player_message (object obj, char txt, int flags = NDI_ORANGE \| NDI_UNIQUE)
1304		1614
1305	object cf_player_send_inventory (object op)	1615	object cf_player_send_inventory (object op)
		1616
		1617	player contr (object op)
		1618	CODE:
		1619	RETVAL = op->contr;
		1620	OUTPUT: RETVAL
1306		1621
1307	char cf_player_get_ip (object op)	1622	char cf_player_get_ip (object op)
1308	ALIAS: ip = 0	1623	ALIAS: ip = 0
1309		1624
1310	object cf_player_get_marked_item (object op)	1625	object cf_player_get_marked_item (object op)
…		…
1315	partylist cf_player_get_party (object op)	1630	partylist cf_player_get_party (object op)
1316	ALIAS: party = 0	1631	ALIAS: party = 0
1317		1632
1318	void cf_player_set_party (object op, partylist party)	1633	void cf_player_set_party (object op, partylist party)
1319		1634
		1635	void change_skill (object op, double exp, char skill_name = 0, int flag = 0)
		1636
		1637	void kill_player (object *op)
1320		1638
1321	MODULE = cf PACKAGE = cf::object::map PREFIX = cf_	1639	MODULE = cf PACKAGE = cf::object::map PREFIX = cf_
1322		1640
1323	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	1641	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
1324		1642
1325	player cf_player_find (char name)	1643	player cf_player_find (char name)
1326	PROTOTYPE: $	1644	PROTOTYPE: $
1327		1645
1328	void cf_player_move (player *pl, int dir)	1646	void cf_player_move (player *pl, int dir)
1329		1647
		1648	void MapNewmapCmd (player *pl)
		1649
		1650	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
		1651
1330	# nonstandard	1652	# nonstandard
1331	object ob (player pl)	1653	object ob (player pl)
1332	CODE:	1654	CODE:
1333	RETVAL = pl->ob;	1655	RETVAL = pl->ob;
1334	OUTPUT: RETVAL	1656	OUTPUT: RETVAL
…		…
1340		1662
1341	player next (player pl)	1663	player next (player pl)
1342	CODE:	1664	CODE:
1343	RETVAL = pl->next;	1665	RETVAL = pl->next;
1344	OUTPUT: RETVAL	1666	OUTPUT: RETVAL
		1667
		1668	bool
		1669	cell_visible (player *pl, int dx, int dy)
		1670	CODE:
		1671	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
		1672	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
		1673	OUTPUT:
		1674	RETVAL
		1675
		1676	void
		1677	send (player pl, SV packet)
		1678	CODE:
		1679	{
		1680	STRLEN len;
		1681	char *buf = SvPVbyte (packet, len);
		1682
		1683	Write_String_To_Socket (&pl->socket, buf, len);
		1684	}
		1685
		1686	int
		1687	listening (player *pl, int new_value = -1)
		1688	CODE:
		1689	RETVAL = pl->listening;
		1690	if (new_value >= 0)
		1691	pl->listening = new_value;
		1692	OUTPUT:
		1693	RETVAL
		1694
		1695	void get_savebed (player *pl)
		1696	ALIAS:
		1697	savebed = 0
		1698	PPCODE:
		1699	EXTEND (SP, 3);
		1700	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
		1701	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
		1702	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
		1703
		1704	void set_savebed (player pl, char map_path, int x, int y)
		1705	CODE:
		1706	strcpy (pl->savebed_map, map_path);
		1707	pl->bed_x = x;
		1708	pl->bed_y = y;
1345		1709
1346	void	1710	void
1347	list ()	1711	list ()
1348	PPCODE:	1712	PPCODE:
1349	{	1713	{
1350	player *pl;	1714	player *pl;
1351	for (pl = first_player; pl; pl = pl->next)	1715	for (pl = first_player; pl; pl = pl->next)
1352	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));	1716	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
1353	}	1717	}
		1718
		1719	bool
		1720	peaceful (player *pl, bool new_setting = 0)
		1721	PROTOTYPE: $;$
		1722	CODE:
		1723	RETVAL = pl->peaceful;
		1724	if (items > 1)
		1725	pl->peaceful = new_setting;
		1726	OUTPUT:
		1727	RETVAL
		1728
		1729	living *
		1730	orig_stats (player *pl)
		1731	CODE:
		1732	RETVAL = &pl->orig_stats;
		1733	OUTPUT: RETVAL
		1734
		1735	living *
		1736	last_stats (player *pl)
		1737	CODE:
		1738	RETVAL = &pl->last_stats;
		1739	OUTPUT: RETVAL
1354		1740
1355		1741
1356	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	1742	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
1357		1743
1358	SV *	1744	SV *
…		…
1381	RETVAL = map_get_map (&unused_type, 0, width, height);	1767	RETVAL = map_get_map (&unused_type, 0, width, height);
1382	}	1768	}
1383	OUTPUT:	1769	OUTPUT:
1384	RETVAL	1770	RETVAL
1385		1771
		1772	void delete_map (mapstruct *map)
		1773
		1774	void clean_tmp_map (mapstruct *map)
		1775
		1776	void play_sound_map (mapstruct *map, int x, int y, int sound_num)
		1777
1386	mapstruct cf_map_get_map (char name)	1778	mapstruct cf_map_get_map (char name)
1387	PROTOTYPE: $	1779	PROTOTYPE: $
1388	ALIAS: map = 0	1780	ALIAS: map = 0
1389		1781
		1782	mapstruct has_been_loaded (char name)
		1783	PROTOTYPE: $
		1784
1390	mapstruct *cf_map_get_first ()	1785	mapstruct *cf_map_get_first ()
1391	PROTOTYPE:	1786	PROTOTYPE:
1392	ALIAS: first = 0	1787	ALIAS: first = 0
1393		1788
		1789	# whoever "designed" the plug-in api should have wasted
		1790	# his/her time with staying away from the project - would have
		1791	# saved others a lot of time, without doubt.
		1792	void set_path (mapstruct where, char path)
		1793	CODE:
		1794	strcpy (where->path, path);
		1795
		1796	int in_memory (mapstruct *map)
		1797	CODE:
		1798	RETVAL = map->in_memory;
		1799	OUTPUT:
		1800	RETVAL
		1801
		1802	bool unique (mapstruct *map)
		1803	CODE:
		1804	RETVAL = map->unique;
		1805	OUTPUT:
		1806	RETVAL
		1807
		1808	void set_unique (mapstruct *map, bool unique)
		1809	CODE:
		1810	map->unique = unique;
		1811
1394	object cf_map_insert_object_there (mapstruct where, object op, object originator, int flags)	1812	object cf_map_insert_object_there (mapstruct where, object op, object originator, int flags)
1395		1813
1396	object cf_map_insert_object (mapstruct where, object* op, int x, int y)	1814	object cf_map_insert_object (mapstruct where, object* op, int x, int y)
1397		1815
1398	object* cf_map_present_arch_by_name (mapstruct map, const char str, int nx, int ny)	1816	object* cf_map_present_arch_by_name (mapstruct map, const char str, int nx, int ny)
1399	C_ARGS: str, map, nx, ny	1817	C_ARGS: str, map, nx, ny
1400		1818
1401	#int cf_map_get_flags (mapstruct* map, mapstruct** nmap, I16 x, I16 y, I16 nx, I16 ny)
1402
1403	void	1819	void
		1820	cf_map_normalise (mapstruct *map, int x, int y)
		1821	PPCODE:
		1822	{
		1823	mapstruct *nmap = 0;
		1824	I16 nx = 0, ny = 0;
		1825	int flags = cf_map_get_flags (map, &nmap, x, y, &nx, &ny);
		1826
		1827	EXTEND (SP, 4);
		1828	PUSHs (sv_2mortal (newSViv (flags)));
		1829
		1830	if (GIMME_V == G_ARRAY)
		1831	{
		1832	PUSHs (sv_2mortal (newSVcfapi (CFAPI_PMAP, nmap)));
		1833	PUSHs (sv_2mortal (newSViv (nx)));
		1834	PUSHs (sv_2mortal (newSViv (ny)));
		1835	}
		1836	}
		1837
		1838	void
1404	at (mapstruct *obj, unsigned int x, unsigned int y)	1839	at (mapstruct *map, unsigned int x, unsigned int y)
1405	PROTOTYPE: $$$	1840	PROTOTYPE: $$$
1406	INIT:
1407	if (x >= MAP_WIDTH (obj) \|\| y >= MAP_HEIGHT (obj)) XSRETURN_EMPTY;
1408	PPCODE:	1841	PPCODE:
1409	{	1842	{
1410	object *o;	1843	object *o;
		1844	mapstruct *nmap = 0;
		1845	I16 nx, ny;
		1846
		1847	cf_map_get_flags (map, &nmap, x, y, &nx, &ny);
		1848
		1849	if (nmap)
1411	for (o = GET_MAP_OB (obj, x, y); o; o = o->above)	1850	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
1412	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	1851	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
1413	}	1852	}
1414		1853
1415	SV *	1854	SV *
1416	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	1855	bot_at (mapstruct *obj, unsigned int x, unsigned int y)
1417	PROTOTYPE: $$$	1856	PROTOTYPE: $$$
…		…
1438	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	1877	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
1439	}	1878	}
1440	OUTPUT:	1879	OUTPUT:
1441	RETVAL	1880	RETVAL
1442		1881
		1882	# "serialise" map perl data into a ref
		1883	void
		1884	_get_obs (mapstruct *map)
		1885	PPCODE:
		1886	{
		1887	object *o;
		1888	int x, y;
		1889	AV *obs = newAV ();
		1890	int nonnull = 0;
		1891
		1892	for (y = 0; y < MAP_HEIGHT (map); y++)
		1893	for (x = 0; x < MAP_WIDTH (map); x++)
		1894	{
		1895	AV *av = newAV ();
		1896
		1897	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
		1898	{
		1899	SV *sv = SVptr_cache_get (o);
		1900
		1901	if (sv && HvFILL (SvRV (sv)))
		1902	{
		1903	nonnull = 1;
		1904	sv = newSVsv (sv);
		1905	}
		1906	else
		1907	sv = &PL_sv_undef;
		1908
		1909	av_push (av, sv);
		1910	}
		1911
		1912	av_store (obs, x + y * MAP_HEIGHT (map), newRV_noinc ((SV *)av));
		1913	}
		1914
		1915	if (nonnull)
		1916	XPUSHs (sv_2mortal (newRV_noinc ((SV *)obs)));
		1917	else
		1918	SvREFCNT_dec (obs);
		1919	}
		1920
		1921	# "deserialise" perl map data into the map
		1922	void
		1923	_set_obs (mapstruct map, SV sv)
		1924	CODE:
		1925	{
		1926	object *o;
		1927	AV *av;
		1928	int x, y;
		1929	AV obs = (AV )SvRV (sv);
		1930
		1931	for (y = 0; y < MAP_HEIGHT (map); y++)
		1932	for (x = 0; x < MAP_WIDTH (map); x++)
		1933	{
		1934	sv = av_fetch (obs, x + y MAP_HEIGHT (map), 1);
		1935
		1936	if (!SvROK (sv))
		1937	continue;
		1938
		1939	av = (AV *)SvRV (sv);
		1940
		1941	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
		1942	{
		1943	sv = av_shift (av);
		1944
		1945	if (SvROK (sv))
		1946	{
		1947	sv_magic ((SV )SvRV (sv), 0, PERL_MAGIC_ext, (char )o, 0);
		1948	SVptr_cache_set (o, sv);
		1949	}
		1950	}
		1951	}
		1952	}
		1953
1443		1954
1444	MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_	1955	MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
1445		1956
1446	archetype *cf_archetype_get_first()	1957	archetype *cf_archetype_get_first()
1447	PROTOTYPE:	1958	PROTOTYPE:
…		…
1500		2011
1501	const char cf_region_get_message (region reg)	2012	const char cf_region_get_message (region reg)
1502	ALIAS: message = 0	2013	ALIAS: message = 0
1503		2014
1504		2015
		2016	MODULE = cf PACKAGE = cf::living PREFIX = cf_living_
		2017
		2018	double
		2019	exp (living *liv, double new_val = 0.)
		2020	PROTOTYPE: $;$
		2021	ALIAS:
		2022	Str = 1
		2023	Dex = 2
		2024	Con = 3
		2025	Wis = 4
		2026	Cha = 5
		2027	Int = 6
		2028	Pow = 7
		2029	wc = 8
		2030	ac = 9
		2031	hp = 10
		2032	maxhp = 11
		2033	sp = 12
		2034	maxsp = 13
		2035	grace = 14
		2036	maxgrace = 15
		2037	food = 16
		2038	dam = 17
		2039	luck = 18
		2040	CODE:
		2041	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = new_val; break
		2042	switch (ix)
		2043	{
		2044	LIVING_ACC (exp , 0);
		2045	LIVING_ACC (Str , 1);
		2046	LIVING_ACC (Dex , 2);
		2047	LIVING_ACC (Con , 3);
		2048	LIVING_ACC (Wis , 4);
		2049	LIVING_ACC (Cha , 5);
		2050	LIVING_ACC (Int , 6);
		2051	LIVING_ACC (Pow , 7);
		2052	LIVING_ACC (wc , 8);
		2053	LIVING_ACC (ac , 9);
		2054	LIVING_ACC (hp , 10);
		2055	LIVING_ACC (maxhp , 11);
		2056	LIVING_ACC (sp , 12);
		2057	LIVING_ACC (maxsp , 13);
		2058	LIVING_ACC (grace , 14);
		2059	LIVING_ACC (maxgrace, 15);
		2060	LIVING_ACC (food , 16);
		2061	LIVING_ACC (dam , 17);
		2062	LIVING_ACC (luck , 18);
		2063	}
		2064	# undef LIVING_ACC
		2065	OUTPUT:
		2066	RETVAL
		2067

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Comparing deliantra/server/plugins/cfperl/cfperl.xs (file contents): Revision 1.16 by root, Wed Feb 8 04:32:19 2006 UTC vs. Revision 1.55 by root, Mon Jun 26 15:40:15 2006 UTC

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Comparing deliantra/server/plugins/cfperl/cfperl.xs (file contents):
Revision 1.16 by root, Wed Feb 8 04:32:19 2006 UTC vs.
Revision 1.55 by root, Mon Jun 26 15:40:15 2006 UTC