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

Comparing deliantra/server/plugins/cfperl/cfperl.xs (file contents):
Revision 1.22 by root, Fri Feb 10 07:37:13 2006 UTC vs.
Revision 1.66 by elmex, Sun Aug 13 17:16:02 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 0.1"	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 <sproto.h>
		51
		52	//#include "EventAPI.h"
50	#include "perlxsi.c"	53	#include "perlxsi.c"
		54
		55	extern sint64 *levels; // the experience table
51		56
52	typedef object object_ornull;	57	typedef object object_ornull;
53	typedef mapstruct mapstruct_ornull;	58	typedef mapstruct mapstruct_ornull;
		59
		60	typedef double val64;
		61	#define newSVval64 newSVnv
		62	#define SvVAL64 SvNV
54		63
55	static f_plug_api gethook;	64	static f_plug_api gethook;
56	static f_plug_api registerGlobalEvent;	65	static f_plug_api registerGlobalEvent;
57	static f_plug_api unregisterGlobalEvent;	66	static f_plug_api unregisterGlobalEvent;
58	static f_plug_api systemDirectory;	67	static f_plug_api systemDirectory;
59	static f_plug_api object_set_property;	68	static f_plug_api object_set_property;
60	static f_plug_api map_get_map;	69	static f_plug_api map_get_map;
61	static f_plug_api object_insert;	70	static f_plug_api object_insert;
62		71
		72	/* this is a stupid way to do things, and awkward to use for plug-in authors */
63	typedef struct	73	typedef struct
64	{	74	{
65	object* who;	75	object* who;
66	object* activator;	76	object* activator;
67	object* third;	77	object* third;
		78	object* event;
		79	mapstruct* map;
68	char message[1024];	80	char message[1024];
69	int fix;	81	int fix; // seems to be python-only, and should not be part of the API
70	int event_code;	82	int event_code;
71	char extension[1024]; // name field, should invoke specific perl extension	83	char extension[1024]; // name field, should invoke specific perl extension
72	char options[1024]; // slaying field of event_connectors	84	char options[1024]; // slaying field of event_connectors
73	int returnvalue;	85	int returnvalue;
74	} CFPContext;	86	} CFPContext;
75		87
76	//static int current_command = -999;
77
78	static HV *obj_cache;	88	static HV *obj_cache;
79	static PerlInterpreter *perl;	89	static PerlInterpreter *perl;
		90
		91	#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))
		92	#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))
		93	#define PUSH_OB PUSHcfapi_va(POBJECT, object *)
		94	#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)
		95	#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)
		96	#define PUSH_PV PUSHcfapi_va(STRING, const char *)
		97	#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))
80		98
81	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////	99	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
82		100
83	// garbage collect some perl objects, if possible	101	// garbage collect some perl objects, if possible
84	// all objects no longer referenced and empty are	102	// all objects no longer referenced and empty are
…		…
126	sv = newSV (0);	144	sv = newSV (0);
127	sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	145	sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
128	return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1));	146	return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1));
129	}	147	}
130		148
		149	static void
		150	SVptr_cache_set (void *ptr, SV *sv)
		151	{
		152	hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);
		153	}
		154
		155	static SV *
		156	SVptr_cache_get (void *ptr)
		157	{
		158	SV **he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);
		159
		160	return he ? *he : 0;
		161	}
		162
131	static SV *	163	static SV *
132	newSVptr_cached (void *ptr, const char *klass)	164	newSVptr_cached (void *ptr, const char *klass)
133	{	165	{
134	SV *sv, **he;	166	SV *sv;
135		167
136	if (!ptr)	168	if (!ptr)
137	return &PL_sv_undef;	169	return &PL_sv_undef;
138		170
139	he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);	171	sv = SVptr_cache_get (ptr);
140		172
141	if (he)	173	if (!sv)
142	sv = *he;
143	else
144	{	174	{
145	HV *hv = newHV ();	175	HV *hv = newHV ();
146	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);	176	sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
147	sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));	177	sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
148	hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);	178
		179	SVptr_cache_set (ptr, sv);
149	}	180	}
150		181
151	return newSVsv (sv);	182	return newSVsv (sv);
152	}	183	}
153		184
…		…
192	va_list args;	223	va_list args;
193	va_start (args, type);	224	va_start (args, type);
194		225
195	switch (type)	226	switch (type)
196	{	227	{
		228	#if 0
		229	case CFAPI_INT16:
		230	sv = newSViv (*va_arg (args, sint16_t *));
		231	break;
		232	#endif
		233
197	case CFAPI_INT:	234	case CFAPI_INT:
198	sv = newSViv (*va_arg (args, int *));	235	sv = newSViv (*va_arg (args, int *));
199	break;	236	break;
200		237
201	case CFAPI_LONG:	238	case CFAPI_LONG:
202	sv = newSViv (*va_arg (args, long *));	239	sv = newSVval64 ((val64)*va_arg (args, sint64 *));
203	break;	240	break;
204		241
205	case CFAPI_DOUBLE:	242	case CFAPI_DOUBLE:
206	sv = newSViv (*va_arg (args, double *));	243	sv = newSVnv (*va_arg (args, double *));
207	break;	244	break;
208		245
209	case CFAPI_STRING:	246	case CFAPI_STRING:
210	{	247	{
211	char *str = va_arg (args, char *);	248	char *str = va_arg (args, char *);
…		…
218	object *obj = va_arg (args, object *);	255	object *obj = va_arg (args, object *);
219		256
220	if (!obj)	257	if (!obj)
221	sv = &PL_sv_undef;	258	sv = &PL_sv_undef;
222	else	259	else
223	switch (*(int *)cf_object_get_property (obj, CFAPI_OBJECT_PROP_TYPE))	260	switch (obj->type)
224	{	261	{
225	case MAP:	262	case MAP:
226	sv = newSVptr_cached (obj, "cf::object::map");	263	sv = newSVptr_cached (obj, "cf::object::map::wrap");
227	break;	264	break;
228		265
229	case PLAYER:	266	case PLAYER:
230	sv = newSVptr_cached (obj, "cf::object::player");	267	sv = newSVptr_cached (obj, "cf::object::player::wrap");
231	break;	268	break;
232		269
233	default:	270	default:
234	sv = newSVptr_cached (obj, "cf::object");	271	sv = newSVptr_cached (obj, "cf::object::wrap");
235	break;	272	break;
236	}	273	}
237	}	274	}
238	break;	275	break;
239		276
240	case CFAPI_PMAP:	277	case CFAPI_PMAP:
241	sv = newSVptr (va_arg (args, mapstruct *), "cf::map");	278	sv = newSVptr (va_arg (args, mapstruct *), "cf::map::wrap");
242	break;	279	break;
243		280
244	case CFAPI_PPLAYER:	281	case CFAPI_PPLAYER:
245	sv = newSVptr (va_arg (args, player *), "cf::player");	282	sv = newSVptr (va_arg (args, player *), "cf::player::wrap");
246	break;	283	break;
247		284
248	case CFAPI_PARCH:	285	case CFAPI_PARCH:
249	sv = newSVptr (va_arg (args, archetype *), "cf::arch");	286	sv = newSVptr (va_arg (args, archetype *), "cf::arch::wrap");
250	break;	287	break;
251		288
252	case CFAPI_PPARTY:	289	case CFAPI_PPARTY:
253	sv = newSVptr (va_arg (args, partylist *), "cf::party");	290	sv = newSVptr (va_arg (args, partylist *), "cf::party::wrap");
254	break;	291	break;
255		292
256	case CFAPI_PREGION:	293	case CFAPI_PREGION:
257	sv = newSVptr (va_arg (args, region *), "cf::region");	294	sv = newSVptr (va_arg (args, region *), "cf::region::wrap");
258	break;	295	break;
259		296
260	default:	297	default:
261	assert (("unhandled type in newSVcfapi", 0));	298	assert (("unhandled type in newSVcfapi", 0));
262	}	299	}
…		…
266	return sv;	303	return sv;
267	}	304	}
268		305
269	/////////////////////////////////////////////////////////////////////////////	306	/////////////////////////////////////////////////////////////////////////////
270		307
271	void	308	extern "C" int initPlugin (const char *iversion, f_plug_api gethooksptr)
272	inject_event (const char *func, CFPContext *context)	309	{
		310	gethook = gethooksptr;
		311	printf (PLUGIN_VERSION " init\n");
		312
		313	return 0;
		314	}
		315
		316	static CommArray_s rtn_cmd;
		317
		318	int
		319	runPluginCommand (object *obj, char *params)
273	{	320	{
274	dSP;	321	dSP;
275		322
276	ENTER;	323	ENTER;
277	SAVETMPS;	324	SAVETMPS;
278		325
279	PUSHMARK (SP);	326	PUSHMARK (SP);
280		327
281	HV *hv = newHV ();	328	EXTEND (SP, 3);
282	#define hv_context(type,addr,expr) hv_store (hv, #expr, sizeof (#expr) - 1, newSVcfapi (type, addr context->expr), 0)	329	PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
283	hv_context (CFAPI_POBJECT, ,who);	330	PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
284	hv_context (CFAPI_POBJECT, ,activator);
285	hv_context (CFAPI_POBJECT, ,third);
286	hv_context (CFAPI_STRING , ,message);
287	hv_context (CFAPI_INT ,&,fix);
288	hv_context (CFAPI_INT ,&,event_code);
289	hv_context (CFAPI_STRING , ,options);
290	hv_context (CFAPI_STRING , ,extension);
291		331
292	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	332	if (params)
		333	PUSHs (sv_2mortal (newSVpv (params, 0)));
293		334
294	PUTBACK;	335	PUTBACK;
295	int count = call_pv (func, G_SCALAR | G_EVAL);	336	int count = call_pv ("cf::inject_command", G_SCALAR | G_EVAL);
296	SPAGAIN;	337	SPAGAIN;
297		338
298	if (SvTRUE (ERRSV))	339	if (SvTRUE (ERRSV))
299	LOG (llevError, "event '%d' callback evaluation error: %s", context->event_code, SvPV_nolen (ERRSV));	340	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
300		341
301	context->returnvalue = count > 0 ? POPi : 0;	342	int returnvalue = count > 0 ? POPi : -1;
302		343
303	PUTBACK;	344	PUTBACK;
304	FREETMPS;	345	FREETMPS;
305	LEAVE;	346	LEAVE;
306	}
307
308	/////////////////////////////////////////////////////////////////////////////
309
310	int
311	initPlugin (const char *iversion, f_plug_api gethooksptr)
312	{
313	gethook = gethooksptr;
314	printf (PLUGIN_VERSION " init\n");
315
316	return 0;
317	}
318
319	static CommArray_s rtn_cmd;
320
321	int
322	runPluginCommand (object *obj, char *params)
323	{
324	dSP;
325
326	ENTER;
327	SAVETMPS;
328
329	PUSHMARK (SP);
330
331	EXTEND (SP, 3);
332	PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
333	PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
334
335	if (params)
336	PUSHs (sv_2mortal (newSVpv (params, 0)));
337
338	PUTBACK;
339	int count = call_pv ("cf::inject_command", G_SCALAR | G_EVAL);
340	SPAGAIN;
341
342	if (SvTRUE (ERRSV))
343	LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
344
345	int returnvalue = count > 0 ? POPi : -1;
346
347	PUTBACK;
348	FREETMPS;
349	LEAVE;
350		347
351	return returnvalue;	348	return returnvalue;
352	}	349	}
353		350
354	void *
355	getPluginProperty (int *type, ...)	351	extern "C" void *getPluginProperty (int *type, ...)
356	{	352	{
357	va_list args;	353	va_list args;
358	char *propname;	354	char *propname;
359	int i;	355	int i;
360	va_start (args, type);	356	va_start (args, type);
…		…
383	}	379	}
384	}	380	}
385	else if (!strcmp (propname, "Identification"))	381	else if (!strcmp (propname, "Identification"))
386	{	382	{
387	va_end (args);	383	va_end (args);
388	return PLUGIN_NAME;	384	return (void*) PLUGIN_NAME;
389	}	385	}
390	else if (!strcmp (propname, "FullName"))	386	else if (!strcmp (propname, "FullName"))
391	{	387	{
392	va_end (args);	388	va_end (args);
393	return PLUGIN_VERSION;	389	return (void*) PLUGIN_VERSION;
394	}	390	}
395	else	391	else
396	va_end (args);	392	va_end (args);
397		393
398	return NULL;	394	return NULL;
399	}	395	}
400		396
401	void *globalEventListener (int *type, ...);	397	void *globalEventListener (int *type, ...);
402		398
403	int	399	extern "C" int postInitPlugin ()
404	postInitPlugin ()
405	{	400	{
406	int hooktype = 1;	401	int hooktype = 1;
407	int rtype = 0;	402	int rtype = 0;
408		403
409	printf (PLUGIN_VERSION " post init\n");	404	printf (PLUGIN_VERSION " post init\n");
410		405
411	registerGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_register_global_event");	406	registerGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_register_global_event");
412	unregisterGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");	407	unregisterGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
413	systemDirectory = gethook (&rtype, hooktype, "cfapi_system_directory");	408	systemDirectory = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_directory");
414	object_set_property = gethook (&rtype, hooktype, "cfapi_object_set_property");	409	object_set_property = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_set_property");
415	map_get_map = gethook (&rtype, hooktype, "cfapi_map_get_map");	410	map_get_map = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_map_get_map");
416	object_insert = gethook (&rtype, hooktype, "cfapi_object_insert");	411	object_insert = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_insert");
417		412
418	cf_init_plugin (gethook);	413	cf_init_plugin (gethook);
419		414
420	/* Pick the global events you want to monitor from this plugin */	415	/* Pick the global events you want to monitor from this plugin */
421	registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener);	416	registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener);
422	registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener);	417	registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener);
423	//registerGlobalEvent (NULL, EVENT_CRASH, PLUGIN_NAME, globalEventListener);	418	//registerGlobalEvent (NULL, EVENT_CRASH, PLUGIN_NAME, globalEventListener);
		419	registerGlobalEvent (NULL, EVENT_FIND_UNARMED_SKILL, PLUGIN_NAME, globalEventListener);
		420	registerGlobalEvent (NULL, EVENT_PLAYER_USE_SKILL, PLUGIN_NAME, globalEventListener);
		421	registerGlobalEvent (NULL, EVENT_CAST_SPELL, PLUGIN_NAME, globalEventListener);
		422	registerGlobalEvent (NULL, EVENT_MONSTER_USE_SKILL, PLUGIN_NAME, globalEventListener);
424	registerGlobalEvent (NULL, EVENT_PLAYER_DEATH, PLUGIN_NAME, globalEventListener);	423	registerGlobalEvent (NULL, EVENT_PLAYER_DEATH, PLUGIN_NAME, globalEventListener);
425	registerGlobalEvent (NULL, EVENT_GKILL, PLUGIN_NAME, globalEventListener);	424	registerGlobalEvent (NULL, EVENT_GKILL, PLUGIN_NAME, globalEventListener);
426	registerGlobalEvent (NULL, EVENT_LOGIN, PLUGIN_NAME, globalEventListener);	425	registerGlobalEvent (NULL, EVENT_LOGIN, PLUGIN_NAME, globalEventListener);
427	registerGlobalEvent (NULL, EVENT_LOGOUT, PLUGIN_NAME, globalEventListener);	426	registerGlobalEvent (NULL, EVENT_LOGOUT, PLUGIN_NAME, globalEventListener);
428	registerGlobalEvent (NULL, EVENT_MAPENTER, PLUGIN_NAME, globalEventListener);	427	registerGlobalEvent (NULL, EVENT_MAPENTER, PLUGIN_NAME, globalEventListener);
429	registerGlobalEvent (NULL, EVENT_MAPLEAVE, PLUGIN_NAME, globalEventListener);	428	registerGlobalEvent (NULL, EVENT_MAPLEAVE, PLUGIN_NAME, globalEventListener);
430	registerGlobalEvent (NULL, EVENT_MAPRESET, PLUGIN_NAME, globalEventListener);	429	registerGlobalEvent (NULL, EVENT_MAPRESET, PLUGIN_NAME, globalEventListener);
		430	registerGlobalEvent (NULL, EVENT_MAPLOAD, PLUGIN_NAME, globalEventListener);
		431	registerGlobalEvent (NULL, EVENT_MAPOUT, PLUGIN_NAME, globalEventListener);
		432	registerGlobalEvent (NULL, EVENT_MAPIN, PLUGIN_NAME, globalEventListener);
		433	registerGlobalEvent (NULL, EVENT_MAPCLEAN, PLUGIN_NAME, globalEventListener);
431	registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener);	434	registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener);
432	registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);	435	registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
433	registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);	436	registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
434	registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);	437	registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
435	registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);	438	registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
436	registerGlobalEvent (NULL, EVENT_FREE_OB, PLUGIN_NAME, globalEventListener);	439	registerGlobalEvent (NULL, EVENT_FREE_OB, PLUGIN_NAME, globalEventListener);
		440	registerGlobalEvent (NULL, EVENT_PLAYER_LOAD, PLUGIN_NAME, globalEventListener);
		441	registerGlobalEvent (NULL, EVENT_PLAYER_SAVE, PLUGIN_NAME, globalEventListener);
		442	registerGlobalEvent (NULL, EVENT_EXTCMD, PLUGIN_NAME, globalEventListener);
437		443
438	char *argv[] = {	444	char *argv[] = {
439	"",	445	"",
440	"-e"	446	"-e"
441	"BEGIN {"	447	"BEGIN {"
…		…
447	};	453	};
448		454
449	perl = perl_alloc ();	455	perl = perl_alloc ();
450	perl_construct (perl);	456	perl_construct (perl);
451		457
		458	PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
		459
452	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))	460	if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
453	{	461	{
454	printf ("unable to initialize perl-interpreter, continuing without.\n");	462	printf ("unable to initialize perl-interpreter, continuing without.\n");
455		463
456	perl_destruct (perl);	464	perl_destruct (perl);
…		…
467		475
468	void *	476	void *
469	globalEventListener (int *type, ...)	477	globalEventListener (int *type, ...)
470	{	478	{
471	va_list args;	479	va_list args;
472	static int rv = 0;	480	static int rv;
473	CFPContext context;	481	int event_code;
474	char *buf;
475	player *pl;
476	object *op;
477		482
478	if (!perl)	483	if (!perl)
479	return;	484	return NULL;
480
481	memset (&context, 0, sizeof (context));
482		485
483	va_start (args, type);	486	va_start (args, type);
484	context.event_code = va_arg (args, int);	487	event_code = va_arg (args, int);
485		488
486	switch (context.event_code)	489	if (event_code == EVENT_FREE_OB)
487	{	490	{
488	case EVENT_CRASH:	491	player *pl;
489	printf ("Unimplemented for now\n");	492	object *op;
490	break;	493	SV *sv;
491		494
492	case EVENT_MAPENTER:
493	case EVENT_MAPLEAVE:
494	case EVENT_FREE_OB:
495	case EVENT_BORN:
496	case EVENT_REMOVE:
497	context.activator = va_arg (args, object *);
498	break;
499
500	case EVENT_PLAYER_DEATH:
501	context.who = va_arg (args, object *);	495	op = va_arg (args, object *);
502	break;
503
504	case EVENT_GKILL:
505	context.who = va_arg (args, object *);
506	context.activator = va_arg (args, object *);
507	break;
508
509	case EVENT_LOGIN:
510	case EVENT_LOGOUT:
511	pl = va_arg (args, player *);
512	context.activator = pl->ob;
513	buf = va_arg (args, char *);
514	if (buf != 0)
515	strncpy (context.message, buf, sizeof (context.message));
516	break;
517
518	case EVENT_SHOUT:
519	case EVENT_MUZZLE:
520	case EVENT_KICK:
521	context.activator = va_arg (args, object *);
522	buf = va_arg (args, char *);
523	if (buf != 0)
524	strncpy (context.message, buf, sizeof (context.message));
525	break;
526
527	case EVENT_CLOCK:
528	clean_obj_cache ();
529	break;
530
531	case EVENT_TELL:
532	break;
533
534	case EVENT_MAPRESET:
535	buf = va_arg (args, char *);
536	if (buf != 0)
537	strncpy (context.message, buf, sizeof (context.message));
538	break;
539	}
540
541	va_end (args);
542
543	if (context.event_code == EVENT_FREE_OB)
544	{
545	SV *sv = hv_delete (obj_cache, (char *)&context.activator, sizeof (void *), 0);	496	sv = hv_delete (obj_cache, (char *)&op, sizeof (void *), 0);
546		497
547	if (sv)	498	if (sv)
548	clearSVptr (sv);	499	clearSVptr (sv);
		500
		501	rv = 0;
		502	}
		503	else if (event_code == EVENT_CLOCK)
		504	{
		505	dSP;
		506	int i, count;
		507
		508	clean_obj_cache ();
		509
		510	ENTER;
		511	SAVETMPS;
		512
		513	// service up to 8 events per tick better would be
		514	// to check for elapsed time and stop processing after
		515	// 0.25 * server_tick or so
		516	for (i = 9; --i; )
		517	{
		518	PUSHMARK (SP);
		519	XPUSHs (sv_2mortal (newSViv (0)));
		520	PUTBACK;
		521	count = call_pv ("Event::one_event", G_SCALAR | G_EVAL);
		522	SPAGAIN;
		523
		524	if (!count || !POPi)
		525	break;
		526	}
		527
		528	FREETMPS;
		529	LEAVE;
549	}	530	}
550	else	531	else
551	inject_event ("cf::inject_global_event", &context);	532	{
		533	dSP;
		534
		535	ENTER;
		536	SAVETMPS;
		537
		538	PUSHMARK (SP);
		539
		540	EXTEND (SP, 10);
		541	PUSHs (sv_2mortal (newSViv (event_code)));
		542
		543	switch (event_code)
		544	{
		545	case EVENT_CRASH:
		546	break;
		547
		548	case EVENT_PLAYER_LOAD:
		549	case EVENT_PLAYER_SAVE:
		550	PUSH_OB;
		551	PUSH_PV;
		552	break;
		553
		554	case EVENT_MAPLOAD:
		555	case EVENT_MAPOUT:
		556	case EVENT_MAPIN:
		557	case EVENT_MAPCLEAN:
		558	case EVENT_MAPRESET:
		559	PUSH_MAP;
		560	break;
		561
		562	case EVENT_MAPENTER:
		563	case EVENT_MAPLEAVE:
		564	case EVENT_BORN:
		565	case EVENT_REMOVE:
		566	case EVENT_PLAYER_DEATH:
		567	PUSH_OB;
		568	break;
		569
		570	case EVENT_GKILL:
		571	PUSH_OB;
		572	PUSH_OB;
		573	break;
		574
		575	case EVENT_LOGIN:
		576	case EVENT_LOGOUT:
		577	PUSH_PL;
		578	PUSH_PV;
		579	break;
		580
		581	case EVENT_SHOUT:
		582	case EVENT_MUZZLE:
		583	case EVENT_KICK:
		584	PUSH_OB;
		585	PUSH_PV;
		586	break;
		587
		588	case EVENT_FIND_UNARMED_SKILL:
		589	PUSH_OB;
		590	break;
		591
		592	case EVENT_PLAYER_USE_SKILL:
		593	case EVENT_MONSTER_USE_SKILL:
		594	case EVENT_CAST_SPELL:
		595	PUSH_OB;
		596	PUSH_OB;
		597	PUSH_OB;
		598	PUSH_IV;
		599	PUSH_PV;
		600	break;
		601
		602	case EVENT_EXTCMD:
		603	PUSH_PL;
		604	{
		605	char *buf = va_arg (args, char *);
		606	int len = va_arg (args, int);
		607	PUSHs (sv_2mortal (newSVpvn (buf, len)));
		608	}
		609	break;
		610
		611	case EVENT_TELL:
		612	break;
		613	}
		614
		615	va_end (args);
		616
		617	PUTBACK;
		618	int count = call_pv ("cf::inject_global_event", G_SCALAR | G_EVAL);
		619	SPAGAIN;
		620
		621	if (SvTRUE (ERRSV))
		622	LOG (llevError, "global event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
		623
		624	rv = count > 0 ? POPi : 0;
		625
		626	PUTBACK;
		627	FREETMPS;
		628	LEAVE;
		629	}
		630
		631	return &rv;
		632	}
		633
		634	extern "C" void * eventListener (int *type, ...)
		635	{
		636	static int rv;
		637	va_list args;
		638	int event_code;
		639	object *who, *activator, *third, *event;
		640	char *message, *extension, *options;
		641
		642	if (!perl)
		643	return NULL;
		644
		645	va_start (args, type);
		646	who = va_arg (args, object *);
		647	event_code = va_arg (args, int);
		648	activator = va_arg (args, object *);
		649	third = va_arg (args, object *);
		650	message = va_arg (args, char *);
		651	va_arg (args, int); // fix yourself
		652	extension = va_arg (args, char *);
		653	options = va_arg (args, char *);
		654	event = va_arg (args, object *);
		655	va_end (args);
		656
		657	{
		658	dSP;
		659
		660	ENTER;
		661	SAVETMPS;
		662
		663	PUSHMARK (SP);
		664	EXTEND (SP, 10);
		665
		666	PUSHcfapi (STRING, extension);
		667	PUSHs (sv_2mortal (newSViv (event_code)));
		668
		669	PUSHcfapi (POBJECT, event);
		670	PUSHcfapi (POBJECT, who);
		671
		672	switch (event_code)
		673	{
		674	case EVENT_STOP: // $ob (e.g. arrow)
		675	case EVENT_TIME: // $ob
		676	case EVENT_TIMER: // $ob
		677	break;
		678
		679	case EVENT_APPLY: // $ob, $who
		680	case EVENT_DROP: // $ob, $who
		681	case EVENT_CLOSE: // $ob, $who
		682	case EVENT_DEATH: // $ob[, $killer]
		683	case EVENT_MOVE: // $ob, $enemy
		684	case EVENT_THROW: // $ob, $thrower
		685	PUSHcfapi (POBJECT, activator);
		686	break;
		687
		688	case EVENT_ATTACK: // $ob, $who, $victim (?? please god enlighten me)
		689	PUSHcfapi (POBJECT, activator);
		690	PUSHcfapi (POBJECT, third);
		691	break;
		692
		693	case EVENT_TRIGGER: // $ob, $originator, [$victim], [$msg]
		694	PUSHcfapi (POBJECT, activator);
		695	PUSHcfapi (POBJECT, third);
		696	PUSHcfapi (POBJECT, message);
		697	break;
		698
		699	case EVENT_SAY: // $ob, $who, $msg
		700	PUSHcfapi (POBJECT, activator);
		701	PUSHcfapi (STRING, message);
		702	break;
		703
		704	default:
		705	LOG (llevError, "perl plugin called for unsupported event type %d", event_code);
		706	break;
		707	}
		708
		709	PUTBACK;
		710	int count = call_pv ("cf::inject_event", G_SCALAR | G_EVAL);
		711	SPAGAIN;
		712
		713	if (SvTRUE (ERRSV))
		714	LOG (llevError, "event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
		715
		716	rv = count > 0 ? POPi : 0;
		717
		718	PUTBACK;
		719	FREETMPS;
		720	LEAVE;
		721	}
552		722
553	rv = context.returnvalue;
554
555	return &rv;	723	return &rv;
556	}	724	}
557		725
558	void *	726	extern "C" int closePlugin ()
559	eventListener (int *type, ...)
560	{
561	static int rv = 0;
562	va_list args;
563	char *buf;
564	CFPContext context;
565
566	if (!perl)
567	return;
568
569	memset (&context, 0, sizeof (context));
570
571	va_start (args, type);
572
573	context.who = va_arg (args, object *);
574	context.event_code = va_arg (args, int);
575	context.activator = va_arg (args, object *);
576	context.third = va_arg (args, object *);
577
578	buf = va_arg (args, char *);
579	if (buf != 0)
580	strncpy (context.message, buf, sizeof (context.message));
581
582	context.fix = va_arg (args, int);
583	strncpy (context.extension, va_arg (args, char *), sizeof (context.extension));
584	strncpy (context.options, va_arg (args, char *), sizeof (context.options));
585	context.returnvalue = 0;
586	va_end (args);
587
588	inject_event ("cf::inject_event", &context);
589
590	rv = context.returnvalue;
591	return &rv;
592	}
593
594	int
595	closePlugin ()
596	{	727	{
597	printf (PLUGIN_VERSION " closing\n");	728	printf (PLUGIN_VERSION " closing\n");
598		729
599	if (perl)	730	if (perl)
600	{	731	{
…		…
621	const_iv (llevInfo)	752	const_iv (llevInfo)
622	const_iv (llevDebug)	753	const_iv (llevDebug)
623	const_iv (llevMonster)	754	const_iv (llevMonster)
624		755
625	const_iv (PLAYER)	756	const_iv (PLAYER)
		757	const_iv (TRANSPORT)
626	const_iv (ROD)	758	const_iv (ROD)
627	const_iv (TREASURE)	759	const_iv (TREASURE)
628	const_iv (POTION)	760	const_iv (POTION)
629	const_iv (FOOD)	761	const_iv (FOOD)
630	const_iv (POISON)	762	const_iv (POISON)
…		…
635	const_iv (BOW)	767	const_iv (BOW)
636	const_iv (WEAPON)	768	const_iv (WEAPON)
637	const_iv (ARMOUR)	769	const_iv (ARMOUR)
638	const_iv (PEDESTAL)	770	const_iv (PEDESTAL)
639	const_iv (ALTAR)	771	const_iv (ALTAR)
640	const_iv (CONFUSION)
641	const_iv (LOCKED_DOOR)	772	const_iv (LOCKED_DOOR)
642	const_iv (SPECIAL_KEY)	773	const_iv (SPECIAL_KEY)
643	const_iv (MAP)	774	const_iv (MAP)
644	const_iv (DOOR)	775	const_iv (DOOR)
645	const_iv (KEY)	776	const_iv (KEY)
…		…
746	const_iv (ITEM_TRANSFORMER)	877	const_iv (ITEM_TRANSFORMER)
747	const_iv (QUEST)	878	const_iv (QUEST)
748		879
749	const_iv (ST_BD_BUILD)	880	const_iv (ST_BD_BUILD)
750	const_iv (ST_BD_REMOVE)	881	const_iv (ST_BD_REMOVE)
		882
751	const_iv (ST_MAT_FLOOR)	883	const_iv (ST_MAT_FLOOR)
752	const_iv (ST_MAT_WALL)	884	const_iv (ST_MAT_WALL)
753	const_iv (ST_MAT_ITEM)	885	const_iv (ST_MAT_ITEM)
		886
		887	const_iv (AT_PHYSICAL)
		888	const_iv (AT_MAGIC)
		889	const_iv (AT_FIRE)
		890	const_iv (AT_ELECTRICITY)
		891	const_iv (AT_COLD)
		892	const_iv (AT_CONFUSION)
		893	const_iv (AT_ACID)
		894	const_iv (AT_DRAIN)
		895	const_iv (AT_WEAPONMAGIC)
		896	const_iv (AT_GHOSTHIT)
		897	const_iv (AT_POISON)
		898	const_iv (AT_SLOW)
		899	const_iv (AT_PARALYZE)
		900	const_iv (AT_TURN_UNDEAD)
		901	const_iv (AT_FEAR)
		902	const_iv (AT_CANCELLATION)
		903	const_iv (AT_DEPLETE)
		904	const_iv (AT_DEATH)
		905	const_iv (AT_CHAOS)
		906	const_iv (AT_COUNTERSPELL)
		907	const_iv (AT_GODPOWER)
		908	const_iv (AT_HOLYWORD)
		909	const_iv (AT_BLIND)
		910	const_iv (AT_INTERNAL)
		911	const_iv (AT_LIFE_STEALING)
		912	const_iv (AT_DISEASE)
754		913
755	const_iv (QUEST_IN_PROGRESS)	914	const_iv (QUEST_IN_PROGRESS)
756	const_iv (QUEST_DONE_QUEST)	915	const_iv (QUEST_DONE_QUEST)
757	const_iv (QUEST_DONE_TASK)	916	const_iv (QUEST_DONE_TASK)
758	const_iv (QUEST_START_QUEST)	917	const_iv (QUEST_START_QUEST)
…		…
926	const_iv (WILL_APPLY_HANDLE)	1085	const_iv (WILL_APPLY_HANDLE)
927	const_iv (WILL_APPLY_TREASURE)	1086	const_iv (WILL_APPLY_TREASURE)
928	const_iv (WILL_APPLY_EARTHWALL)	1087	const_iv (WILL_APPLY_EARTHWALL)
929	const_iv (WILL_APPLY_DOOR)	1088	const_iv (WILL_APPLY_DOOR)
930	const_iv (WILL_APPLY_FOOD)	1089	const_iv (WILL_APPLY_FOOD)
		1090
		1091	const_iv (SAVE_MODE)
		1092	const_iv (SAVE_DIR_MODE)
		1093
		1094	const_iv (M_PAPER)
		1095	const_iv (M_IRON)
		1096	const_iv (M_GLASS)
		1097	const_iv (M_LEATHER)
		1098	const_iv (M_WOOD)
		1099	const_iv (M_ORGANIC)
		1100	const_iv (M_STONE)
		1101	const_iv (M_CLOTH)
		1102	const_iv (M_ADAMANT)
		1103	const_iv (M_LIQUID)
		1104	const_iv (M_SOFT_METAL)
		1105	const_iv (M_BONE)
		1106	const_iv (M_ICE)
		1107	const_iv (M_SPECIAL)
		1108
		1109	const_iv (SK_EXP_ADD_SKILL)
		1110	const_iv (SK_EXP_TOTAL)
		1111	const_iv (SK_EXP_NONE)
		1112	const_iv (SK_SUBTRACT_SKILL_EXP)
		1113
		1114	const_iv (SK_LOCKPICKING)
		1115	const_iv (SK_HIDING)
		1116	const_iv (SK_SMITHERY)
		1117	const_iv (SK_BOWYER)
		1118	const_iv (SK_JEWELER)
		1119	const_iv (SK_ALCHEMY)
		1120	const_iv (SK_STEALING)
		1121	const_iv (SK_LITERACY)
		1122	const_iv (SK_BARGAINING)
		1123	const_iv (SK_JUMPING)
		1124	const_iv (SK_DET_MAGIC)
		1125	const_iv (SK_ORATORY)
		1126	const_iv (SK_SINGING)
		1127	const_iv (SK_DET_CURSE)
		1128	const_iv (SK_FIND_TRAPS)
		1129	const_iv (SK_MEDITATION)
		1130	const_iv (SK_PUNCHING)
		1131	const_iv (SK_FLAME_TOUCH)
		1132	const_iv (SK_KARATE)
		1133	const_iv (SK_CLIMBING)
		1134	const_iv (SK_WOODSMAN)
		1135	const_iv (SK_INSCRIPTION)
		1136	const_iv (SK_ONE_HANDED_WEAPON)
		1137	const_iv (SK_MISSILE_WEAPON)
		1138	const_iv (SK_THROWING)
		1139	const_iv (SK_USE_MAGIC_ITEM)
		1140	const_iv (SK_DISARM_TRAPS)
		1141	const_iv (SK_SET_TRAP)
		1142	const_iv (SK_THAUMATURGY)
		1143	const_iv (SK_PRAYING)
		1144	const_iv (SK_CLAWING)
		1145	const_iv (SK_LEVITATION)
		1146	const_iv (SK_SUMMONING)
		1147	const_iv (SK_PYROMANCY)
		1148	const_iv (SK_EVOCATION)
		1149	const_iv (SK_SORCERY)
		1150	const_iv (SK_TWO_HANDED_WEAPON)
		1151	const_iv (SK_SPARK_TOUCH)
		1152	const_iv (SK_SHIVER)
		1153	const_iv (SK_ACID_SPLASH)
		1154	const_iv (SK_POISON_NAIL)
		1155
		1156	const_iv (SOUND_NEW_PLAYER)
		1157	const_iv (SOUND_FIRE_ARROW)
		1158	const_iv (SOUND_LEARN_SPELL)
		1159	const_iv (SOUND_FUMBLE_SPELL)
		1160	const_iv (SOUND_WAND_POOF)
		1161	const_iv (SOUND_OPEN_DOOR)
		1162	const_iv (SOUND_PUSH_PLAYER)
		1163	const_iv (SOUND_PLAYER_HITS1)
		1164	const_iv (SOUND_PLAYER_HITS2)
		1165	const_iv (SOUND_PLAYER_HITS3)
		1166	const_iv (SOUND_PLAYER_HITS4)
		1167	const_iv (SOUND_PLAYER_IS_HIT1)
		1168	const_iv (SOUND_PLAYER_IS_HIT2)
		1169	const_iv (SOUND_PLAYER_IS_HIT3)
		1170	const_iv (SOUND_PLAYER_KILLS)
		1171	const_iv (SOUND_PET_IS_KILLED)
		1172	const_iv (SOUND_PLAYER_DIES)
		1173	const_iv (SOUND_OB_EVAPORATE)
		1174	const_iv (SOUND_OB_EXPLODE)
		1175	const_iv (SOUND_CLOCK)
		1176	const_iv (SOUND_TURN_HANDLE)
		1177	const_iv (SOUND_FALL_HOLE)
		1178	const_iv (SOUND_DRINK_POISON)
		1179	const_iv (SOUND_CAST_SPELL_0)
		1180
		1181	const_iv (PREFER_LOW)
		1182	const_iv (PREFER_HIGH)
		1183
		1184	const_iv (ATNR_PHYSICAL)
		1185	const_iv (ATNR_MAGIC)
		1186	const_iv (ATNR_FIRE)
		1187	const_iv (ATNR_ELECTRICITY)
		1188	const_iv (ATNR_COLD)
		1189	const_iv (ATNR_CONFUSION)
		1190	const_iv (ATNR_ACID)
		1191	const_iv (ATNR_DRAIN)
		1192	const_iv (ATNR_WEAPONMAGIC)
		1193	const_iv (ATNR_GHOSTHIT)
		1194	const_iv (ATNR_POISON)
		1195	const_iv (ATNR_SLOW)
		1196	const_iv (ATNR_PARALYZE)
		1197	const_iv (ATNR_TURN_UNDEAD)
		1198	const_iv (ATNR_FEAR)
		1199	const_iv (ATNR_CANCELLATION)
		1200	const_iv (ATNR_DEPLETE)
		1201	const_iv (ATNR_DEATH)
		1202	const_iv (ATNR_CHAOS)
		1203	const_iv (ATNR_COUNTERSPELL)
		1204	const_iv (ATNR_GODPOWER)
		1205	const_iv (ATNR_HOLYWORD)
		1206	const_iv (ATNR_BLIND)
		1207	const_iv (ATNR_INTERNAL)
		1208	const_iv (ATNR_LIFE_STEALING)
		1209	const_iv (ATNR_DISEASE)
		1210
		1211	const_iv (MAP_FLUSH)
		1212	const_iv (MAP_PLAYER_UNIQUE)
		1213	const_iv (MAP_BLOCK)
		1214	const_iv (MAP_STYLE)
		1215	const_iv (MAP_OVERLAY)
		1216
		1217	const_iv (MAP_IN_MEMORY)
		1218	const_iv (MAP_SWAPPED)
		1219	const_iv (MAP_LOADING)
		1220	const_iv (MAP_SAVING)
931	};	1221	};
932		1222
933	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1223	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
934	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1224	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
935		1225
…		…
952	const_event (CLOSE)	1242	const_event (CLOSE)
953	const_event (TIMER)	1243	const_event (TIMER)
954	const_event (MOVE)	1244	const_event (MOVE)
955		1245
956	const_event (BORN)	1246	const_event (BORN)
957	const_event (CLOCK)	1247	//const_event (CLOCK)
958	const_event (CRASH)	1248	const_event (CRASH)
959	const_event (PLAYER_DEATH)	1249	const_event (PLAYER_DEATH)
		1250	const_event (PLAYER_LOAD)
		1251	const_event (PLAYER_SAVE)
960	const_event (GKILL)	1252	const_event (GKILL)
961	const_event (LOGIN)	1253	const_event (LOGIN)
962	const_event (LOGOUT)	1254	const_event (LOGOUT)
963	const_event (MAPENTER)	1255	const_event (MAPENTER)
964	const_event (MAPLEAVE)	1256	const_event (MAPLEAVE)
965	const_event (MAPRESET)	1257	const_event (MAPRESET)
		1258	const_event (MAPLOAD)
		1259	const_event (MAPOUT)
		1260	const_event (MAPIN)
		1261	const_event (MAPCLEAN)
966	const_event (REMOVE)	1262	const_event (REMOVE)
967	const_event (SHOUT)	1263	const_event (SHOUT)
968	const_event (TELL)	1264	const_event (TELL)
969	const_event (MUZZLE)	1265	const_event (MUZZLE)
970	const_event (KICK)	1266	const_event (KICK)
		1267	const_event (PLAYER_USE_SKILL)
		1268	const_event (MONSTER_USE_SKILL)
		1269	const_event (CAST_SPELL)
		1270	const_event (FIND_UNARMED_SKILL)
		1271	const_event (EXTCMD)
971	//const_event (FREE_OB)	1272	//const_event (FREE_OB)
972	};	1273	};
973		1274
974	AV *av = get_av ("cf::EVENT", 1);	1275	AV *av = get_av ("cf::EVENT", 1);
975		1276
…		…
1073	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)	1374	prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1074	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)	1375	prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1075	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)	1376	prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1076	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)	1377	prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1077	prop (CFAPI_INT, OBJECT_PROP_LUCK)	1378	prop (CFAPI_INT, OBJECT_PROP_LUCK)
1078	prop (CFAPI_LONG, OBJECT_PROP_EXP)
1079	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)	1379	prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1080	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)	1380	prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1081	prop (CFAPI_INT, OBJECT_PROP_CHEATER)	1381	prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1082	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)	1382	prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1083	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)	1383	prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
…		…
1110	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )	1410	for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )
1111	{	1411	{
1112	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);	1412	hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0);
1113	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);	1413	hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);
1114	}	1414	}
		1415
		1416	//I_EVENT_API (PACKAGE);
1115	}	1417	}
1116		1418
1117	void	1419	void
1118	LOG (int level, char *msg)	1420	LOG (int level, char *msg)
1119	PROTOTYPE: $$	1421	PROTOTYPE: $$
1120	C_ARGS: level, "%s", msg	1422	C_ARGS: (LogLevel)level, "%s", msg
		1423
		1424	char *path_combine (char *base, char *path)
		1425	PROTOTYPE: $$
		1426
		1427	char *path_combine_and_normalize (char *base, char *path)
		1428	PROTOTYPE: $$
1121		1429
1122	char *	1430	char *
1123	cf_get_maps_directory (char *path)	1431	cf_get_maps_directory (char *path)
1124	PROTOTYPE: $	1432	PROTOTYPE: $
1125	ALIAS: maps_directory = 0	1433	ALIAS: maps_directory = 0
		1434
		1435	void
		1436	sub_generation_inc ()
		1437	CODE:
		1438	PL_sub_generation++;
1126		1439
1127	char *	1440	char *
1128	mapdir ()	1441	mapdir ()
1129	PROTOTYPE:	1442	PROTOTYPE:
1130	ALIAS:	1443	ALIAS:
…		…
1144		1457
1145	int	1458	int
1146	cf_find_animation (char *text)	1459	cf_find_animation (char *text)
1147	PROTOTYPE: $	1460	PROTOTYPE: $
1148		1461
		1462	int random_roll(int min, int max, object *op, int goodbad);
		1463
		1464	int
		1465	exp_to_level (val64 exp)
		1466	CODE:
		1467	{
		1468	int i = 0;
		1469
		1470	RETVAL = settings.max_level;
		1471
		1472	for (i = 1; i <= settings.max_level; i++)
		1473	{
		1474	if (levels[i] > exp)
		1475	{
		1476	RETVAL = i - 1;
		1477	break;
		1478	}
		1479	}
		1480	}
		1481	OUTPUT: RETVAL
		1482
		1483	val64
		1484	level_to_min_exp (int level)
		1485	CODE:
		1486	if (level > settings.max_level)
		1487	RETVAL = levels[settings.max_level];
		1488	else if (level < 1)
		1489	RETVAL = 0;
		1490	else
		1491	RETVAL = levels[level];
		1492	OUTPUT: RETVAL
		1493
		1494	SV *
		1495	resistance_to_string (int atnr)
		1496	CODE:
		1497	if (atnr >= 0 && atnr < NROFATTACKS)
		1498	RETVAL = newSVpv (resist_plus[atnr], 0);
		1499	else
		1500	XSRETURN_UNDEF;
		1501	OUTPUT: RETVAL
		1502
1149	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_	1503	MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1150		1504
1151	SV *	1505	SV *
1152	get_property (object *obj, int type, int idx)	1506	get_property (object *obj, int type, int idx)
1153	CODE:	1507	CODE:
…		…
1161	{	1515	{
1162	case CFAPI_INT:	1516	case CFAPI_INT:
1163	cf_object_set_int_property (obj, idx, SvIV (newval));	1517	cf_object_set_int_property (obj, idx, SvIV (newval));
1164	break;	1518	break;
1165	case CFAPI_LONG:	1519	case CFAPI_LONG:
1166	cf_object_set_long_property (obj, idx, SvNV (newval));	1520	cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval));
1167	break;	1521	break;
1168	case CFAPI_DOUBLE:	1522	case CFAPI_DOUBLE:
1169	{	1523	{
1170	int unused_type;	1524	int unused_type;
1171	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));	1525	object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1172	}	1526	}
1173	break;	1527	break;
1174	case CFAPI_STRING:	1528	case CFAPI_STRING:
1175	cf_object_set_string_property (obj, idx, SvPV_nolen (newval));	1529	cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);
		1530	break;
		1531	case CFAPI_POBJECT:
		1532	{
		1533	int unused_type;
		1534	object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
		1535	}
1176	break;	1536	break;
1177	default:	1537	default:
1178	croak ("unhandled type '%d' in set_property '%d'", type, idx);	1538	croak ("unhandled type '%d' in set_property '%d'", type, idx);
1179	}	1539	}
1180		1540
		1541	# missing properties
		1542
		1543	void
		1544	set_attacktype (object *obj, U32 attacktype)
		1545	CODE:
		1546	obj->attacktype = attacktype;
		1547
		1548	U32
		1549	get_attacktype (object *obj)
		1550	ALIAS:
		1551	attacktype = 0
		1552	CODE:
		1553	RETVAL = obj->attacktype;
		1554	OUTPUT: RETVAL
		1555
		1556	# missing in plug-in api, of course
		1557	void
		1558	set_food (object *obj, int food)
		1559	CODE:
		1560	obj->stats.food = food;
		1561
		1562	int
		1563	get_food (object *obj)
		1564	ALIAS:
		1565	food = 0
		1566	CODE:
		1567	RETVAL = obj->stats.food;
		1568	OUTPUT: RETVAL
		1569
1181	void	1570	void
1182	inv (object *obj)	1571	inv (object *obj)
1183	PROTOTYPE: $	1572	PROTOTYPE: $
1184	PPCODE:	1573	PPCODE:
1185	{	1574	{
…		…
1206		1595
1207	void cf_object_free (object *op)	1596	void cf_object_free (object *op)
1208		1597
1209	object *cf_object_present_archname_inside (object *op, char *whatstr)	1598	object *cf_object_present_archname_inside (object *op, char *whatstr)
1210		1599
1211	int cf_object_transfer (object *op, int x, int y, int r, object *orig)	1600	int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1212		1601
1213	int cf_object_change_map (object *op, int x, int y, mapstruct *map)	1602	int cf_object_change_map (object *op, int x, int y, mapstruct *map)
1214		1603
1215	object *cf_object_clone (object *op, int clonetype = 0)	1604	object *cf_object_clone (object *op, int clonetype = 0)
1216		1605
1217	int cf_object_pay_item (object *op, object *buyer)	1606	int cf_object_pay_item (object *op, object *buyer)
1218		1607
1219	int cf_object_pay_amount (object *op, double amount)	1608	int cf_object_pay_amount (object *op, uint64 amount)
1220		1609
		1610	void pay_player (object *op, uint64 amount)
		1611
		1612	val64 pay_player_arch (object *op, const char *arch, uint64 amount)
		1613
1221	int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *sp_, char *flags)	1614	int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *spell_ob, char *stringarg = 0)
1222		1615
1223	int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *flags)	1616	int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *stringarg = 0)
1224		1617
1225	void cf_object_learn_spell (object *op, object *sp)	1618	void cf_object_learn_spell (object *op, object *sp)
1226		1619
1227	void cf_object_forget_spell (object *op, object *sp)	1620	void cf_object_forget_spell (object *op, object *sp)
1228		1621
…		…
1259		1652
1260	void cf_object_update (object *op, int flags)	1653	void cf_object_update (object *op, int flags)
1261		1654
1262	void cf_object_pickup (object *op, object *what)	1655	void cf_object_pickup (object *op, object *what)
1263		1656
1264	char *cf_object_get_key (object *op, char *keyname)	1657	object *cf_create_object_by_name (const char *name)
1265	ALIAS: key = 0
1266		1658
1267	void cf_object_set_key (object *op, char *keyname, char *value)	1659	void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
		1660
		1661	void player_lvl_adj (object *who, object *skill = 0)
		1662
		1663	int kill_object (object *op, int dam = 0, object *hitter = 0, int type = AT_PHYSICAL)
		1664
		1665	int calc_skill_exp (object *who, object *op, object *skill);
		1666
		1667	void push_button (object *op);
		1668
		1669	void use_trigger (object *op);
		1670
		1671	void add_button_link (object *button, mapstruct *map, int connected);
		1672
		1673	void remove_button_link (object *op);
		1674
		1675	void
		1676	cf_object_set_resistance (object *op, int rtype, int val)
		1677	CODE:
		1678	if (rtype >= 0 && rtype < NROFATTACKS)
		1679	op->resist[rtype] = val;
		1680
1268		1681
1269	MODULE = cf PACKAGE = cf::object PREFIX = cf_	1682	MODULE = cf PACKAGE = cf::object PREFIX = cf_
1270		1683
1271	void cf_fix_object (object *pl)	1684	void cf_fix_object (object *pl)
1272	ALIAS: fix = 0	1685	ALIAS: fix = 0
1273		1686
1274	object *cf_insert_ob_in_ob (object *ob, object *where)	1687	object *cf_insert_ob_in_ob (object *ob, object *where)
1275		1688
1276	object *create_object_by_name (const char *name = 0)	1689	# no clean way to get an object from an archetype - stupid idiotic
		1690	# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
		1691
		1692	object *new (const char *archetype = 0)
1277	PROTOTYPE: ;$	1693	PROTOTYPE: ;$
1278	ALIAS:
1279	create_object = 0
1280	new = 0
1281	CODE:	1694	CODE:
1282	RETVAL = name ? cf_create_object_by_name (name) : cf_create_object ();	1695	RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1283	OUTPUT:	1696	OUTPUT:
1284	RETVAL	1697	RETVAL
1285		1698
1286	object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)	1699	object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)
1287	PROTOTYPE: $$$$$$	1700	PROTOTYPE: $$$$$$
1288	CODE:	1701	CODE:
1289	{	1702	{
1290	int unused_type;	1703	int unused_type;
1291	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);	1704	RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
1292	}	1705	}
		1706
		1707	# syntatic sugar for easier use in event callbacks.
		1708	const char *options (object *op)
		1709	CODE:
		1710	RETVAL = op->name;
		1711	OUTPUT:
		1712	RETVAL
		1713
		1714	player *contr (object *op)
		1715	CODE:
		1716	RETVAL = op->contr;
		1717	OUTPUT: RETVAL
		1718
		1719	const char *get_ob_key_value (object *op, const char *key)
		1720
		1721	bool set_ob_key_value (object *op, const char *key, const char *value = 0, int add_key = 1)
1293		1722
1294	object *get_nearest_player (object *ob)	1723	object *get_nearest_player (object *ob)
1295	ALIAS: nearest_player = 0	1724	ALIAS: nearest_player = 0
1296	PREINIT:	1725	PREINIT:
1297	extern object *get_nearest_player (object *);	1726	extern object *get_nearest_player (object *);
…		…
1319	base_name (object *ob, int plural)	1748	base_name (object *ob, int plural)
1320	CODE:	1749	CODE:
1321	RETVAL = cf_query_base_name (ob, plural);	1750	RETVAL = cf_query_base_name (ob, plural);
1322	OUTPUT: RETVAL	1751	OUTPUT: RETVAL
1323		1752
		1753	living *
		1754	stats (object *ob)
		1755	CODE:
		1756	RETVAL = &ob->stats;
		1757	OUTPUT: RETVAL
		1758
1324		1759
1325	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_	1760	MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1326		1761
1327	player *player (object *op)	1762	player *player (object *op)
1328	CODE:	1763	CODE:
1329	RETVAL = cf_player_find (cf_query_name (op));	1764	RETVAL = op->contr;
1330	OUTPUT: RETVAL	1765	OUTPUT: RETVAL
1331		1766
1332	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)	1767	void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
1333		1768
1334	object *cf_player_send_inventory (object *op)	1769	object *cf_player_send_inventory (object *op)
1335
1336	player *contr (object *op)
1337	CODE:
1338	RETVAL = op->contr;
1339	OUTPUT: RETVAL
1340		1770
1341	char *cf_player_get_ip (object *op)	1771	char *cf_player_get_ip (object *op)
1342	ALIAS: ip = 0	1772	ALIAS: ip = 0
1343		1773
1344	object *cf_player_get_marked_item (object *op)	1774	object *cf_player_get_marked_item (object *op)
…		…
1349	partylist *cf_player_get_party (object *op)	1779	partylist *cf_player_get_party (object *op)
1350	ALIAS: party = 0	1780	ALIAS: party = 0
1351		1781
1352	void cf_player_set_party (object *op, partylist *party)	1782	void cf_player_set_party (object *op, partylist *party)
1353		1783
		1784	void kill_player (object *op)
1354		1785
1355	MODULE = cf PACKAGE = cf::object::map PREFIX = cf_	1786	MODULE = cf PACKAGE = cf::object::map PREFIX = cf_
1356		1787
1357	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_	1788	MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
1358		1789
…		…
1361		1792
1362	void cf_player_move (player *pl, int dir)	1793	void cf_player_move (player *pl, int dir)
1363		1794
1364	void MapNewmapCmd (player *pl)	1795	void MapNewmapCmd (player *pl)
1365		1796
		1797	void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
		1798
1366	# nonstandard	1799	# nonstandard
1367	object *ob (player *pl)	1800	object *ob (player *pl)
1368	CODE:	1801	CODE:
1369	RETVAL = pl->ob;	1802	RETVAL = pl->ob;
1370	OUTPUT: RETVAL	1803	OUTPUT: RETVAL
…		…
1376		1809
1377	player *next (player *pl)	1810	player *next (player *pl)
1378	CODE:	1811	CODE:
1379	RETVAL = pl->next;	1812	RETVAL = pl->next;
1380	OUTPUT: RETVAL	1813	OUTPUT: RETVAL
		1814
		1815	bool
		1816	cell_visible (player *pl, int dx, int dy)
		1817	CODE:
		1818	RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
		1819	&& !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
		1820	OUTPUT:
		1821	RETVAL
		1822
		1823	void
		1824	send (player *pl, SV *packet)
		1825	CODE:
		1826	{
		1827	STRLEN len;
		1828	char *buf = SvPVbyte (packet, len);
		1829
		1830	Write_String_To_Socket (&pl->socket, buf, len);
		1831	}
		1832
		1833	int
		1834	listening (player *pl, int new_value = -1)
		1835	CODE:
		1836	RETVAL = pl->listening;
		1837	if (new_value >= 0)
		1838	pl->listening = new_value;
		1839	OUTPUT:
		1840	RETVAL
		1841
		1842	void get_savebed (player *pl)
		1843	ALIAS:
		1844	savebed = 0
		1845	PPCODE:
		1846	EXTEND (SP, 3);
		1847	PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
		1848	PUSHs (sv_2mortal (newSViv (pl->bed_x)));
		1849	PUSHs (sv_2mortal (newSViv (pl->bed_y)));
		1850
		1851	void set_savebed (player *pl, char *map_path, int x, int y)
		1852	CODE:
		1853	strcpy (pl->savebed_map, map_path);
		1854	pl->bed_x = x;
		1855	pl->bed_y = y;
1381		1856
1382	void	1857	void
1383	list ()	1858	list ()
1384	PPCODE:	1859	PPCODE:
1385	{	1860	{
1386	player *pl;	1861	player *pl;
1387	for (pl = first_player; pl; pl = pl->next)	1862	for (pl = first_player; pl; pl = pl->next)
1388	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));	1863	XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
1389	}	1864	}
		1865
		1866	bool
		1867	peaceful (player *pl, bool new_setting = 0)
		1868	PROTOTYPE: $;$
		1869	CODE:
		1870	RETVAL = pl->peaceful;
		1871	if (items > 1)
		1872	pl->peaceful = new_setting;
		1873	OUTPUT:
		1874	RETVAL
		1875
		1876	living *
		1877	orig_stats (player *pl)
		1878	CODE:
		1879	RETVAL = &pl->orig_stats;
		1880	OUTPUT: RETVAL
		1881
		1882	living *
		1883	last_stats (player *pl)
		1884	CODE:
		1885	RETVAL = &pl->last_stats;
		1886	OUTPUT: RETVAL
1390		1887
1391		1888
1392	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_	1889	MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
1393		1890
1394	SV *	1891	SV *
…		…
1412	mapstruct *new (int width, int height)	1909	mapstruct *new (int width, int height)
1413	PROTOTYPE:	1910	PROTOTYPE:
1414	CODE:	1911	CODE:
1415	{	1912	{
1416	int unused_type;	1913	int unused_type;
1417	RETVAL = map_get_map (&unused_type, 0, width, height);	1914	RETVAL = (mapstruct*) map_get_map (&unused_type, 0, width, height);
1418	}	1915	}
		1916	OUTPUT:
		1917	RETVAL
		1918
		1919	void delete_map (mapstruct *map)
		1920
		1921	void clean_tmp_map (mapstruct *map)
		1922
		1923	void play_sound_map (mapstruct *map, int x, int y, int sound_num)
		1924
		1925	mapstruct *tile_map (mapstruct *map, unsigned int dir)
		1926	CODE:
		1927	RETVAL = dir < 4 ? map->tile_map [dir] : 0;
		1928	OUTPUT:
		1929	RETVAL
		1930
		1931	char *tile_path (mapstruct *map, unsigned int dir)
		1932	CODE:
		1933	if (dir >= 4)
		1934	XSRETURN_UNDEF;
		1935	RETVAL = map->tile_path [dir];
1419	OUTPUT:	1936	OUTPUT:
1420	RETVAL	1937	RETVAL
1421		1938
1422	mapstruct *cf_map_get_map (char *name)	1939	mapstruct *cf_map_get_map (char *name)
1423	PROTOTYPE: $	1940	PROTOTYPE: $
1424	ALIAS: map = 0	1941	ALIAS: map = 0
1425		1942
		1943	mapstruct *has_been_loaded (char *name)
		1944	PROTOTYPE: $
		1945
1426	mapstruct *cf_map_get_first ()	1946	mapstruct *cf_map_get_first ()
1427	PROTOTYPE:	1947	PROTOTYPE:
1428	ALIAS: first = 0	1948	ALIAS: first = 0
1429		1949
		1950	# whoever "designed" the plug-in api should have wasted
		1951	# his/her time with staying away from the project - would have
		1952	# saved others a lot of time, without doubt.
		1953	void set_path (mapstruct *where, char *path)
		1954	CODE:
		1955	strcpy (where->path, path);
		1956
		1957	int in_memory (mapstruct *map)
		1958	CODE:
		1959	RETVAL = map->in_memory;
		1960	OUTPUT:
		1961	RETVAL
		1962
		1963	bool unique (mapstruct *map)
		1964	CODE:
		1965	RETVAL = map->unique;
		1966	OUTPUT:
		1967	RETVAL
		1968
		1969	void set_unique (mapstruct *map, bool unique)
		1970	CODE:
		1971	map->unique = unique;
		1972
1430	object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags)	1973	object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags)
1431		1974
1432	object *cf_map_insert_object (mapstruct *where, object* op, int x, int y)	1975	object *cf_map_insert_object (mapstruct *where, object* op, int x, int y)
1433		1976
1434	object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)	1977	object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)
1435	C_ARGS: str, map, nx, ny	1978	C_ARGS: str, map, nx, ny
1436		1979
1437	#int cf_map_get_flags (mapstruct* map, mapstruct** nmap, I16 x, I16 y, I16 *nx, I16 *ny)
1438
1439	void	1980	void
		1981	cf_map_normalise (mapstruct *map, int x, int y)
		1982	PPCODE:
		1983	{
		1984	mapstruct *nmap = 0;
		1985	I16 nx = 0, ny = 0;
		1986	int flags = cf_map_get_flags (map, &nmap, x, y, &nx, &ny);
		1987
		1988	EXTEND (SP, 4);
		1989	PUSHs (sv_2mortal (newSViv (flags)));
		1990
		1991	if (GIMME_V == G_ARRAY)
		1992	{
		1993	PUSHs (sv_2mortal (newSVcfapi (CFAPI_PMAP, nmap)));
		1994	PUSHs (sv_2mortal (newSViv (nx)));
		1995	PUSHs (sv_2mortal (newSViv (ny)));
		1996	}
		1997	}
		1998
		1999	void
1440	at (mapstruct *obj, unsigned int x, unsigned int y)	2000	at (mapstruct *map, unsigned int x, unsigned int y)
1441	PROTOTYPE: $$$	2001	PROTOTYPE: $$$
1442	INIT:
1443	if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_EMPTY;
1444	PPCODE:	2002	PPCODE:
1445	{	2003	{
1446	object *o;	2004	object *o;
		2005	mapstruct *nmap = 0;
		2006	I16 nx, ny;
		2007
		2008	cf_map_get_flags (map, &nmap, x, y, &nx, &ny);
		2009
		2010	if (nmap)
1447	for (o = GET_MAP_OB (obj, x, y); o; o = o->above)	2011	for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
1448	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));	2012	XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
1449	}	2013	}
1450		2014
1451	SV *	2015	SV *
1452	bot_at (mapstruct *obj, unsigned int x, unsigned int y)	2016	bot_at (mapstruct *obj, unsigned int x, unsigned int y)
1453	PROTOTYPE: $$$	2017	PROTOTYPE: $$$
…		…
1474	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;	2038	case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
1475	}	2039	}
1476	OUTPUT:	2040	OUTPUT:
1477	RETVAL	2041	RETVAL
1478		2042
		2043	# "serialise" map perl data into a ref
		2044	void
		2045	_get_obs (mapstruct *map)
		2046	PPCODE:
		2047	{
		2048	object *o;
		2049	int x, y;
		2050	AV *obs = newAV ();
		2051	int nonnull = 0;
		2052
		2053	for (y = 0; y < MAP_HEIGHT (map); y++)
		2054	for (x = 0; x < MAP_WIDTH (map); x++)
		2055	{
		2056	AV *av = newAV ();
		2057
		2058	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
		2059	{
		2060	SV *sv = SVptr_cache_get (o);
		2061
		2062	if (sv && HvFILL (SvRV (sv)))
		2063	{
		2064	nonnull = 1;
		2065	sv = newSVsv (sv);
		2066	}
		2067	else
		2068	sv = &PL_sv_undef;
		2069
		2070	av_push (av, sv);
		2071	}
		2072
		2073	av_store (obs, x + y * MAP_HEIGHT (map), newRV_noinc ((SV *)av));
		2074	}
		2075
		2076	if (nonnull)
		2077	XPUSHs (sv_2mortal (newRV_noinc ((SV *)obs)));
		2078	else
		2079	SvREFCNT_dec (obs);
		2080	}
		2081
		2082	# "deserialise" perl map data into the map
		2083	void
		2084	_set_obs (mapstruct *map, SV *sv)
		2085	CODE:
		2086	{
		2087	object *o;
		2088	AV *av;
		2089	int x, y;
		2090	AV *obs = (AV *)SvRV (sv);
		2091
		2092	for (y = 0; y < MAP_HEIGHT (map); y++)
		2093	for (x = 0; x < MAP_WIDTH (map); x++)
		2094	{
		2095	sv = *av_fetch (obs, x + y * MAP_HEIGHT (map), 1);
		2096
		2097	if (!SvROK (sv))
		2098	continue;
		2099
		2100	av = (AV *)SvRV (sv);
		2101
		2102	for (o = GET_MAP_OB (map, x, y); o; o = o->above)
		2103	{
		2104	sv = av_shift (av);
		2105
		2106	if (SvROK (sv))
		2107	{
		2108	sv_magic ((SV *)SvRV (sv), 0, PERL_MAGIC_ext, (char *)o, 0);
		2109	SVptr_cache_set (o, sv);
		2110	}
		2111	}
		2112	}
		2113	}
		2114
1479		2115
1480	MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_	2116	MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
1481		2117
1482	archetype *cf_archetype_get_first()	2118	archetype *cf_archetype_get_first()
1483	PROTOTYPE:	2119	PROTOTYPE:
…		…
1493	ALIAS: more = 0	2129	ALIAS: more = 0
1494		2130
1495	const char *cf_archetype_get_name (archetype *arch)	2131	const char *cf_archetype_get_name (archetype *arch)
1496	ALIAS: name = 0	2132	ALIAS: name = 0
1497		2133
		2134	object *cf_archetype_get_clone (archetype *arch)
		2135	ALIAS: clone = 0
		2136
1498	MODULE = cf PACKAGE = cf::party PREFIX = cf_party_	2137	MODULE = cf PACKAGE = cf::party PREFIX = cf_party_
1499		2138
1500	partylist *cf_party_get_first ()	2139	partylist *cf_party_get_first ()
1501	PROTOTYPE:	2140	PROTOTYPE:
1502	ALIAS: first = 0	2141	ALIAS: first = 0
…		…
1536		2175
1537	const char *cf_region_get_message (region *reg)	2176	const char *cf_region_get_message (region *reg)
1538	ALIAS: message = 0	2177	ALIAS: message = 0
1539		2178
1540		2179
		2180	MODULE = cf PACKAGE = cf::living PREFIX = cf_living_
		2181
		2182	val64
		2183	exp (living *liv, val64 new_val = 0)
		2184	PROTOTYPE: $;$
		2185	ALIAS:
		2186	Str = 1
		2187	Dex = 2
		2188	Con = 3
		2189	Wis = 4
		2190	Cha = 5
		2191	Int = 6
		2192	Pow = 7
		2193	wc = 8
		2194	ac = 9
		2195	hp = 10
		2196	maxhp = 11
		2197	sp = 12
		2198	maxsp = 13
		2199	grace = 14
		2200	maxgrace = 15
		2201	food = 16
		2202	dam = 17
		2203	luck = 18
		2204	CODE:
		2205	# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break
		2206	switch (ix)
		2207	{
		2208	LIVING_ACC (exp , 0);
		2209	LIVING_ACC (Str , 1);
		2210	LIVING_ACC (Dex , 2);
		2211	LIVING_ACC (Con , 3);
		2212	LIVING_ACC (Wis , 4);
		2213	LIVING_ACC (Cha , 5);
		2214	LIVING_ACC (Int , 6);
		2215	LIVING_ACC (Pow , 7);
		2216	LIVING_ACC (wc , 8);
		2217	LIVING_ACC (ac , 9);
		2218	LIVING_ACC (hp , 10);
		2219	LIVING_ACC (maxhp , 11);
		2220	LIVING_ACC (sp , 12);
		2221	LIVING_ACC (maxsp , 13);
		2222	LIVING_ACC (grace , 14);
		2223	LIVING_ACC (maxgrace, 15);
		2224	LIVING_ACC (food , 16);
		2225	LIVING_ACC (dam , 17);
		2226	LIVING_ACC (luck , 18);
		2227	}
		2228	# undef LIVING_ACC
		2229	OUTPUT:
		2230	RETVAL
		2231

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