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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.2 by root, Tue Aug 15 18:07:25 2006 UTC vs.
Revision 1.67 by root, Wed Nov 8 00:52:56 2006 UTC

… …
4 4
5/* 5/*
6 * This code is placed under the GNU General Public Licence (GPL) 6 * This code is placed under the GNU General Public Licence (GPL)
7 * 7 *
8 * Copyright (C) 2001-2005 by Chachkoff Yann 8 * Copyright (C) 2001-2005 by Chachkoff Yann
9 * Copyright (C) 2006 by Marc Lehmann <cf@schmorpd.e> 9 * Copyright (C) 2006 by Marc Lehmann <cf@schmorp.de>
10 * 10 *
11 * This program is free software; you can redistribute it and/or modify 11 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by 12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or 13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version. 14 * (at your option) any later version.
… …
21 * You should have received a copy of the GNU General Public License 21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software 22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 23 * Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
24*/ 24*/
25 25
26#define PLUGIN_NAME "perl"
27#define PLUGIN_VERSION "cfperl 0.5"
28
29#include <plugin_common.h>
30#include <sounds.h>
31#include <cstdarg>
32#include <sproto.h>
33
34#include "cfperl.h"
35#include "shstr.h"
36
26#include <EXTERN.h> 37#include <EXTERN.h>
27#include <perl.h> 38#include <perl.h>
28#include <XSUB.h> 39#include <XSUB.h>
29 40
30#undef save_long // clashes with libproto.h
31
32#define PLUGIN_NAME "perl"
33#define PLUGIN_VERSION "cfperl 0.3"
34
35#ifndef __CEXTRACT__
36#include <plugin.h>
37#endif
38
39#undef MODULEAPI
40#ifdef WIN32
41#else
42#define MODULEAPI
43#endif
44
45#include <plugin_common.h>
46#include <sounds.h>
47
48#include <stdarg.h>
49
50#include <sproto.h>
51
52//#include "EventAPI.h"
53#include "perlxsi.c" 41#include "perlxsi.c"
54 42
55static void *globalEventListener (int *type, ...);
56
57extern sint64 *levels; // the experience table 43extern sint64 *levels; // the experience table
58 44
59typedef object object_ornull; 45typedef object object_ornull;
60typedef mapstruct mapstruct_ornull; 46typedef maptile maptile_ornull;
61 47
62typedef double val64; 48typedef double val64;
63#define newSVval64 newSVnv 49#define newSVval64 newSVnv
64#define SvVAL64 SvNV 50#define SvVAL64 SvNV
65 51
66static f_plug_api gethook; 52static f_plug_api gethook = cfapi_get_hooks;
67static f_plug_api registerGlobalEvent; 53static f_plug_api object_set_property = cfapi_object_set_property;
68static f_plug_api unregisterGlobalEvent; 54static f_plug_api object_insert = cfapi_object_insert;
69static f_plug_api systemDirectory;
70static f_plug_api object_set_property;
71static f_plug_api map_get_map;
72static f_plug_api object_insert;
73
74/* this is a stupid way to do things, and awkward to use for plug-in authors */
75typedef struct
76{
77 object* who;
78 object* activator;
79 object* third;
80 object* event;
81 mapstruct* map;
82 char message[1024];
83 int fix; // seems to be python-only, and should not be part of the API
84 int event_code;
85 char extension[1024]; // name field, should invoke specific perl extension
86 char options[1024]; // slaying field of event_connectors
87 int returnvalue;
88} CFPContext;
89 55
90static HV *obj_cache; 56static HV *obj_cache;
91static PerlInterpreter *perl; 57static PerlInterpreter *perl;
92 58
93#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value)))) 59static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map;
94#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))
95#define PUSH_OB PUSHcfapi_va(POBJECT, object *)
96#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)
97#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)
98#define PUSH_PV PUSHcfapi_va(STRING, const char *)
99#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))
100 60
101////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 61//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
102 62
103// garbage collect some perl objects, if possible
104// all objects no longer referenced and empty are
105// eligible for destruction.
106static void
107clean_obj_cache ()
108{
109 static int count;
110
111 if (++count & 7)
112 return;
113
114 int todo = 1000;
115 do
116 {
117 I32 klen;
118 char *key;
119 HE *he = hv_iternext (obj_cache);
120
121 if (he)
122 {
123 SV *sv = hv_iterval (obj_cache, he);
124
125 // empty and unreferenced? nuke it
126 if (SvREFCNT (sv) == 1 && SvREFCNT (SvRV (sv)) == 1 && !HvFILL ((HV *)(SvRV (sv))))
127 {
128 hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD);
129 todo++;
130 }
131 }
132 else
133 break;
134 }
135 while (--todo);
136}
137
138static SV * 63static SV *
139newSVptr (void *ptr, const char *klass) 64newSVptr (void *ptr, const char *klass, HV *hv = newHV ())
140{ 65{
141 SV *sv; 66 SV *sv;
142 67
143 if (!ptr) 68 if (!ptr)
144 return &PL_sv_undef; 69 return &PL_sv_undef;
145 70
146 sv = newSV (0);
147 sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0); 71 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
148 return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1)); 72 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
73}
74
75template<class attachable>
76SV *
77newSVattachable (attachable *obj, const char *klass)
78{
79 if (!obj)
80 return &PL_sv_undef;
81
82 if (!obj->self)
83 obj->self = newSVptr (obj, klass);
84
85 return newSVsv (obj->self);
149} 86}
150 87
151static void 88static void
152SVptr_cache_set (void *ptr, SV *sv) 89SVptr_cache_set (void *ptr, SV *sv)
153{ 90{
… …
215 return SvPTR (sv, klass); 152 return SvPTR (sv, klass);
216 else 153 else
217 return 0; 154 return 0;
218} 155}
219 156
157inline SV *to_sv (const shstr & v) { return v ? newSVpvn ((const char *)v, v.length ()) : &PL_sv_undef; }
158inline SV *to_sv (const char * v) { return newSVpv (v, 0); }
159inline SV *to_sv (bool v) { return newSViv (v); }
160inline SV *to_sv ( signed char v) { return newSViv (v); }
161inline SV *to_sv (unsigned char v) { return newSViv (v); }
162inline SV *to_sv ( signed short v) { return newSViv (v); }
163inline SV *to_sv (unsigned short v) { return newSVuv (v); }
164inline SV *to_sv ( signed int v) { return newSViv (v); }
165inline SV *to_sv (unsigned int v) { return newSVuv (v); }
166inline SV *to_sv ( signed long v) { return newSViv (v); }
167inline SV *to_sv (unsigned long v) { return newSVuv (v); }
168inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
169inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
170inline SV *to_sv (float v) { return newSVnv (v); }
171inline SV *to_sv (double v) { return newSVnv (v); }
172inline SV *to_sv (player * v) { return newSVattachable (v, "cf::player::wrap"); }
173inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap"); }
174inline SV *to_sv (maptile * v) { return newSVattachable (v, "cf::map::wrap"); }
175inline SV *to_sv (archetype * v) { return newSVptr (v, "cf::arch::wrap"); }
176inline SV *to_sv (partylist * v) { return newSVptr (v, "cf::party::wrap"); }
177inline SV *to_sv (region * v) { return newSVptr (v, "cf::region::wrap"); }
178inline SV *to_sv (living * v) { return newSVptr (v, "cf::living::wrap"); }
179
180inline SV *to_sv (object & v) { return to_sv (&v); }
181inline SV *to_sv (living & v) { return to_sv (&v); }
182
183//TODO:
184inline SV *to_sv (New_Face * v) { return to_sv (v->name); }
185inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
186
187inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }
188inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; } //TODO: verify that all simple pointers are strdup-managed
189inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
190inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
191inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
192inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
193inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
194inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }
195inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }
196inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }
197inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
198inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
199inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
200inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
201inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
202inline void sv_to (SV *sv, player * &v) { v = (player *)SvPTR_ornull (sv, "cf::player"); }
203inline void sv_to (SV *sv, object * &v) { v = (object *)SvPTR_ornull (sv, "cf::object"); }
204inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)SvPTR_ornull (sv, "cf::arch"); }
205inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)SvPTR_ornull (sv, "cf::map"); }
206inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }
207inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
208inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
209
210inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO
211inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); } // TODO
212
213template<class T>
214inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
215
216template<int N>
217inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
218
220static SV * 219static SV *
221newSVcfapi (int type, ...) 220newSVdt_va (va_list &ap, data_type type)
222{ 221{
223 SV *sv; 222 SV *sv;
224 223
225 va_list args;
226 va_start (args, type);
227
228 switch (type) 224 switch (type)
229 { 225 {
230#if 0
231 case CFAPI_INT16: 226 case DT_INT:
232 sv = newSViv (*va_arg (args, sint16_t *)); 227 sv = newSViv (va_arg (ap, int));
233 break; 228 break;
234#endif
235 229
236 case CFAPI_INT: 230 case DT_INT64:
237 sv = newSViv (*va_arg (args, int *)); 231 sv = newSVval64 ((val64)va_arg (ap, sint64));
238 break; 232 break;
239 233
240 case CFAPI_LONG: 234 case DT_DOUBLE:
241 sv = newSVval64 ((val64)*va_arg (args, sint64 *)); 235 sv = newSVnv (va_arg (ap, double));
242 break; 236 break;
243 237
244 case CFAPI_DOUBLE:
245 sv = newSVnv (*va_arg (args, double *));
246 break;
247
248 case CFAPI_STRING: 238 case DT_STRING:
249 { 239 {
250 char *str = va_arg (args, char *); 240 char *str = (char *)va_arg (ap, const char *);
251 sv = str ? newSVpv (str, 0) : &PL_sv_undef; 241 sv = str ? newSVpv (str, 0) : &PL_sv_undef;
252 } 242 }
253 break; 243 break;
254 244
255 case CFAPI_POBJECT: 245 case DT_DATA:
256 { 246 {
257 object *obj = va_arg (args, object *); 247 char *str = (char *)va_arg (ap, const void *);
258 248 int len = va_arg (ap, int);
259 if (!obj) 249 sv = str ? newSVpv (str, len) : &PL_sv_undef;
260 sv = &PL_sv_undef;
261 else
262 switch (obj->type)
263 {
264 case MAP:
265 sv = newSVptr_cached (obj, "cf::object::map::wrap");
266 break;
267
268 case PLAYER:
269 sv = newSVptr_cached (obj, "cf::object::player::wrap");
270 break;
271
272 default:
273 sv = newSVptr_cached (obj, "cf::object::wrap");
274 break;
275 }
276 } 250 }
277 break; 251 break;
278 252
279 case CFAPI_PMAP: 253 case DT_OBJECT:
280 sv = newSVptr (va_arg (args, mapstruct *), "cf::map::wrap"); 254 sv = to_sv (va_arg (ap, object *));
281 break; 255 break;
282 256
283 case CFAPI_PPLAYER: 257 case DT_MAP:
284 sv = newSVptr (va_arg (args, player *), "cf::player::wrap"); 258 // va_arg (object *) when void * is passed is an XSI extension
259 sv = to_sv (va_arg (ap, maptile *));
285 break; 260 break;
286 261
287 case CFAPI_PARCH: 262 case DT_PLAYER:
288 sv = newSVptr (va_arg (args, archetype *), "cf::arch::wrap"); 263 sv = to_sv (va_arg (ap, player *));
289 break; 264 break;
290 265
291 case CFAPI_PPARTY: 266 case DT_ARCH:
292 sv = newSVptr (va_arg (args, partylist *), "cf::party::wrap"); 267 sv = to_sv (va_arg (ap, archetype *));
293 break; 268 break;
294 269
295 case CFAPI_PREGION: 270 case DT_PARTY:
296 sv = newSVptr (va_arg (args, region *), "cf::region::wrap"); 271 sv = to_sv (va_arg (ap, partylist *));
297 break; 272 break;
273
274 case DT_REGION:
275 sv = to_sv (va_arg (ap, region *));
276 break;
277
278 default:
279 assert (("unhandled type in newSVdt_va", 0));
280 }
281
282 return sv;
283}
284
285static SV *
286newSVdt (data_type type, ...)
287{
288 va_list ap;
289
290 va_start (ap, type);
291 SV *sv = newSVdt_va (ap, type);
292 va_end (ap);
293
294 return sv;
295}
296
297static SV *
298newSVcfapi (int type, ...)
299{
300 SV *sv;
301
302 va_list ap;
303 va_start (ap, type);
304
305 switch (type)
306 {
307 case CFAPI_INT: sv = newSViv (*va_arg (ap, int * )); break;
308 case CFAPI_LONG: sv = newSVval64 (*va_arg (ap, sint64 *)); break;
309 case CFAPI_DOUBLE: sv = newSVnv (*va_arg (ap, double *)); break;
310 case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;
311 case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;
312 case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;
313 case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;
314 case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;
315 case CFAPI_PPARTY: sv = newSVdt_va (ap, DT_PARTY ); break;
316 case CFAPI_PREGION: sv = newSVdt_va (ap, DT_REGION); break;
298 317
299 default: 318 default:
300 assert (("unhandled type in newSVcfapi", 0)); 319 assert (("unhandled type in newSVcfapi", 0));
301 } 320 }
302 321
303 va_end (args); 322 va_end (ap);
304 323
305 return sv; 324 return sv;
306} 325}
307 326
327//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
328
329SV *
330registry_of (attachable_base *ext)
331{
332 if (!ext->cb)
333 ext->cb = newAV ();
334
335 return newRV_inc ((SV *)ext->cb);
336}
337
338void attachable_base::clear ()
339{
340 if (self)
341 {
342 if (cb)
343 if (SvROK (*av_fetch (cb, EVENT_OBJECT_DESTROY, 1)))
344 INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
345 else if (SvROK (*av_fetch (cb, EVENT_MAP_DESTROY, 1)))
346 INVOKE_MAP (DESTROY, static_cast<maptile *>(this));
347
348 // disconnect Perl from C, to avoid crashes
349 sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
350
351 // clear the perl hash, might or might not be a good idea
352 hv_clear ((HV *)SvRV ((SV *)self));
353
354 SvREFCNT_dec (self);
355 self = 0;
356 }
357
358 if (cb)
359 {
360 SvREFCNT_dec (cb);
361 cb = 0;
362 }
363
364 attach = 0;
365}
366
367void attachable_base::optimise ()
368{
369 if (!self)
370 return;
371
372 HV *hv = (HV *)SvRV ((SV *)self);
373
374 if (SvREFCNT ((SV *)self) == 1
375 && SvREFCNT ((SV *)hv) == 1
376 && !HvKEYS (hv))
377 {
378 SvREFCNT_dec ((SV *)self);
379 self = 0;
380 }
381}
382
383void attachable_base::instantiate (data_type type, void *obj)
384{
385 dSP;
386 ENTER;
387 SAVETMPS;
388 PUSHMARK (SP);
389 EXTEND (SP, 2);
390 PUSHs (sv_2mortal (newSVdt (type, obj)));
391 PUSHs (sv_2mortal (newSVpv (attach, 0)));
392
393 attach = 0;
394
395 PUTBACK;
396 call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL);
397 FREETMPS;
398 LEAVE;
399
400 switch (type)
401 {
402 case DT_OBJECT: INVOKE_OBJECT (INSTANTIATE, obj); break;
403 case DT_MAP: INVOKE_MAP (INSTANTIATE, obj); break;
404 }
405}
406
308///////////////////////////////////////////////////////////////////////////// 407/////////////////////////////////////////////////////////////////////////////
309 408
409void reattach (data_type type, void *obj)
410{
411 //TODO only do this when the object has _attachment's
412
413 dSP;
414 ENTER;
415 SAVETMPS;
416 PUSHMARK (SP);
417 XPUSHs (sv_2mortal (newSVdt (type, obj)));
418 PUTBACK;
419 call_pv ("cf::reattach", G_DISCARD | G_VOID | G_EVAL);
420 FREETMPS;
421 LEAVE;
422
423 switch (type)
424 {
425 case DT_OBJECT: INVOKE_OBJECT (REATTACH, obj); break;
426 case DT_PLAYER: INVOKE_PLAYER (REATTACH, obj); break;
427 case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
428 }
429}
430
431template<class subclass>
432void reattach (attachable<subclass> *obj)
433{
434 obj->optimise ();
435
436 if (obj->self)
437 reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
438}
439
440#include "kw_hash.h"
441
442object_freezer::object_freezer ()
443: dynbuf (128 * 1024, 64 * 1024)
444{
445 av = newAV ();
446}
447
448object_freezer::~object_freezer ()
449{
450 SvREFCNT_dec (av);
451}
452
453void object_freezer::put (attachable_base *ext)
454{
455 ext->optimise ();
456
457 if (ext->self)
458 {
459 int idx = AvFILLp ((AV *)av) + 1;
460 av_store (av, idx, SvREFCNT_inc (ext->self));
461
462 add ((void *)"oid ", 4);
463 add ((sint32)idx);
464 add ('\n');
465 }
466}
467
468bool object_freezer::save (const char *filename)
469{
470 dSP;
471 ENTER;
472 SAVETMPS;
473 PUSHMARK (SP);
474 EXTEND (SP, 3);
475 PUSHs (sv_2mortal (newSVpv (filename, 0)));
476 PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
477 PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
478 PUTBACK;
479 call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);
480 FREETMPS;
481 LEAVE;
482}
483
484char *object_freezer::as_string ()
485{
486 dSP;
487 ENTER;
488 SAVETMPS;
489 PUSHMARK (SP);
490 EXTEND (SP, 3);
491 PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
492 PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
493 PUTBACK;
494
495 char *res = call_pv ("cf::object_freezer_as_string", G_SCALAR | G_EVAL) > 0
496 ? strdup (SvPVbyte_nolen (POPs))
497 : strdup ("[fatal error]");
498
499 FREETMPS;
500 LEAVE;
501
502 return res;
503}
504
505int fprintf (object_freezer &freezer, const char *format, ...)
506{
507 va_list ap;
508
509 va_start (ap, format);
510
511 int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
512
513 if (len >= 0)
514 freezer.alloc (len);
515
516 va_end (ap);
517}
518
519int fputs (const char *s, object_freezer &freezer)
520{
521 freezer.add (s);
522}
523
524static const char thawer_eof[] = "\n\n\n\0\0\0";
525
526object_thawer::object_thawer (const char *filename)
527{
528 static const char eof[] = "\n\n\n\0\0\0";
529
530 av = 0;
531 text = 0;
532 line = 0;
533
534 if (filename)
535 {
536 dSP;
537 ENTER;
538 SAVETMPS;
539 PUSHMARK (SP);
540 XPUSHs (sv_2mortal (newSVpv (filename, 0)));
541 PUTBACK;
542
543 if (2 == call_pv ("cf::object_thawer_load", G_ARRAY | G_EVAL))
544 {
545 SPAGAIN;
546
547 // second value - perl objects
548 {
549 SV *sv = POPs;
550 if (SvROK (sv))
551 av = (AV *)SvREFCNT_inc (SvRV (sv));
552 }
553
554 // first value - text part, pad with 3 zeroes
555 {
556 SV *sv = POPs;
557 STRLEN len;
558 char *sv_ = SvPVbyte (sv, len);
559 text = newSV (len + sizeof (eof));
560 SvCUR_set (text, len);
561 memcpy (SvPVX (text), sv_, len);
562 memcpy (SvEND (text), eof, sizeof (eof)); // just to be sure
563
564 line = SvPVX (text);
565 }
566 }
567
568 PUTBACK;
569 FREETMPS;
570 LEAVE;
571 }
572}
573
574object_thawer::object_thawer (const char *data, AV *perlav)
575{
576 av = perlav;
577 text = newSVpv (data, 0);
578 sv_catpv (text, thawer_eof);
579 line = SvPVbyte_nolen (text);
580}
581
582void object_thawer::get (data_type type, void *obj, attachable_base *ext, int oid)
583{
584 if (!av || oid < 0) // this is actually an error of sorts
585 return;
586
587 // we have to "re-instantiate"/reattach to an object, so nuke ext->attach
588 ext->clear ();
589
590 SV **svp = av_fetch ((AV *)av, oid, 0);
591
592 if (!svp || !SvROK (*svp))
593 {
594 printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
595 return;
596 }
597
598 ext->self = *svp; *svp = &PL_sv_undef;
599 sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
600
601 reattach (type, obj);
602}
603
604object_thawer::~object_thawer ()
605{
606 if (text) SvREFCNT_dec (text);
607 if (av) SvREFCNT_dec (av);
608}
609
610char *fgets (char *s, int n, object_thawer &thawer)
611{
612 char *p = thawer.line;
613 char *q = s;
614
615 if (!p)
616 return 0;
617
618 while (--n)
619 {
620 if (!*p)
621 break;
622
623 *q++ = *p;
624
625 if (*p++ == '\n')
626 break;
627 }
628
629 *q = 0;
630 thawer.line = p;
631
632 return s == q ? 0 : s;
633}
634
635keyword object_thawer::get_kv ()
636{
637 if (!line)
638 return KW_EOF;
639
640 for (;;)
641 {
642 char *p = line;
643
644 if (!*p)
645 return KW_EOF;
646
647 // parse keyword
648 while (*p > ' ')
649 p++;
650
651 int klen = p - line;
652
653 if (*p++ != '\n')
654 {
655 // parse value
656 while (*(unsigned char *)p <= ' ' && *p != '\n') // skip 0x01 .. 0x20
657 ++p;
658
659 last_value = p;
660
661 while (*p != '\n')
662 p++;
663
664 *p++ = 0;
665 }
666 else
667 last_value = 0;
668
669 line [klen] = 0;
670 keyword_idx *kw = kw_lex::match (line, klen);
671
672 //printf ("KV %d<%s,%s>\n", kw ? kw->index : 0, line, last_value);//D
673
674 if (kw)
675 {
676 line = p;
677 return kw->index;
678 }
679 else if (!*line || *line == '#')
680 {
681 // empty/comment line
682 line = p;
683 }
684 else
685 return KW_ERROR;
686 }
687}
688
689void object_thawer::get (shstr &sh) const
690{
691 if (last_value)
692 sh = last_value;
693 else
694 {
695 sh = "<value missing>";
696 LOG (llevError, "keyword requires value: <%s>\n", line);//TODO: add filename
697 }
698}
699
700void object_thawer::get_ml (keyword kend, shstr &sh)
701{
702 char kw[128];
703
704 int klen = keyword_len [kend];
705
706 kw [0] = '\n';
707 memcpy (kw + 1, keyword_str [kend], klen);
708 kw [klen + 1] = '\n';
709 kw [klen + 2] = 0;
710
711 // first test for completely empty msg... "endXXX\n"
712 if (!strncmp (line, kw + 1, klen + 1))
713 {
714 sh = 0;
715
716 line += klen + 1;
717
718 return;
719 }
720 else
721 {
722 // multi-line strings are delimited by "\nendXXX\n" or "endXXX\n" (NULL)
723
724 char *end = strstr (line, kw);
725
726 if (!end)
727 {
728 sh = 0;
729 return;
730 }
731
732 *end = 0;
733 sh = line;
734
735 line = end + keyword_len [kend] + 1;
736
737 while (*line++ != '\n')
738 ;
739 }
740}
741
742sint32 object_thawer::get_sint32 () const
743{
744 char *p = last_value;
745
746 if (!p)
747 return 0;
748
749 sint32 val = 0;
750 bool negate;
751
752 if (*p == '-')
753 {
754 negate = true;
755 ++p;
756 }
757 else
758 negate = false;
759
760 do
761 {
762 val *= 10;
763 val += *p++ - '0';
764 }
765 while (*p);
766
767 return negate ? -val : val;
768}
769
770sint64 object_thawer::get_sint64 () const
771{
772 return last_value ? atoll (last_value) : 0;
773}
774
775double object_thawer::get_double () const
776{
777 return last_value ? atof (last_value) : 0;
778}
779
780/////////////////////////////////////////////////////////////////////////////
781
310extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr) 782extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
311{ 783{
312 gethook = gethooksptr;
313 printf (PLUGIN_VERSION " init\n");
314
315 return 0; 784 return 0;
316} 785}
317 786
318static CommArray_s rtn_cmd; 787static CommArray_s rtn_cmd;
319 788
… …
399extern "C" int cfperl_postInitPlugin () 868extern "C" int cfperl_postInitPlugin ()
400{ 869{
401 int hooktype = 1; 870 int hooktype = 1;
402 int rtype = 0; 871 int rtype = 0;
403 872
404 printf (PLUGIN_VERSION " post init\n");
405
406 registerGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_register_global_event");
407 unregisterGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
408 systemDirectory = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_directory");
409 object_set_property = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_set_property");
410 map_get_map = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_map_get_map");
411 object_insert = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_insert");
412
413 cf_init_plugin (gethook); 873 cf_init_plugin (gethook);
414 874
415 /* Pick the global events you want to monitor from this plugin */ 875 return 0;
416 registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener); 876}
417 registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener); 877
418 //registerGlobalEvent (NULL, EVENT_CRASH, PLUGIN_NAME, globalEventListener); 878extern "C" int cfperl_closePlugin ()
419 registerGlobalEvent (NULL, EVENT_FIND_UNARMED_SKILL, PLUGIN_NAME, globalEventListener); 879{
420 registerGlobalEvent (NULL, EVENT_PLAYER_USE_SKILL, PLUGIN_NAME, globalEventListener); 880 return 0;
421 registerGlobalEvent (NULL, EVENT_CAST_SPELL, PLUGIN_NAME, globalEventListener); 881}
422 registerGlobalEvent (NULL, EVENT_MONSTER_USE_SKILL, PLUGIN_NAME, globalEventListener); 882
423 registerGlobalEvent (NULL, EVENT_PLAYER_DEATH, PLUGIN_NAME, globalEventListener); 883void
424 registerGlobalEvent (NULL, EVENT_GKILL, PLUGIN_NAME, globalEventListener); 884cfperl_init ()
425 registerGlobalEvent (NULL, EVENT_LOGIN, PLUGIN_NAME, globalEventListener); 885{
426 registerGlobalEvent (NULL, EVENT_LOGOUT, PLUGIN_NAME, globalEventListener); 886 PERL_SYS_INIT3 (&settings.argc, &settings.argv, 0);
427 registerGlobalEvent (NULL, EVENT_MAPENTER, PLUGIN_NAME, globalEventListener); 887 perl = perl_alloc ();
428 registerGlobalEvent (NULL, EVENT_MAPLEAVE, PLUGIN_NAME, globalEventListener); 888 perl_construct (perl);
429 registerGlobalEvent (NULL, EVENT_MAPRESET, PLUGIN_NAME, globalEventListener); 889
430 registerGlobalEvent (NULL, EVENT_MAPLOAD, PLUGIN_NAME, globalEventListener); 890 PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
431 registerGlobalEvent (NULL, EVENT_MAPOUT, PLUGIN_NAME, globalEventListener);
432 registerGlobalEvent (NULL, EVENT_MAPIN, PLUGIN_NAME, globalEventListener);
433 registerGlobalEvent (NULL, EVENT_MAPCLEAN, PLUGIN_NAME, globalEventListener);
434 registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener);
435 registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
436 registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
437 registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
438 registerGlobalEvent (NULL, EVENT_KICK, 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);
443 891
444 char *argv[] = { 892 char *argv[] = {
445 "", 893 "",
446 "-e" 894 "-e"
447 "BEGIN {"
448 " cf->bootstrap;" 895 "cf->bootstrap;"
449 " unshift @INC, cf::datadir ();" 896 "unshift @INC, cf::datadir ();"
450 "}"
451 ""
452 "use cf;" 897 "require cf;"
453 }; 898 };
454 899
455 perl = perl_alloc ();
456 perl_construct (perl);
457
458 PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
459
460 if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl)) 900 if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
461 { 901 {
462 printf ("unable to initialize perl-interpreter, continuing without.\n"); 902 printf ("unable to initialize perl-interpreter, aborting.\n");
463 903 exit (EXIT_FAILURE);
464 perl_destruct (perl);
465 perl_free (perl);
466 perl = 0;
467 }
468 else
469 { 904 }
905
470 obj_cache = newHV (); 906 obj_cache = newHV ();
471 }
472
473 return 0;
474} 907}
475 908
909void cfperl_main ()
910{
911 dSP;
912
913 PUSHMARK (SP);
914 PUTBACK;
915 call_pv ("cf::main", G_DISCARD | G_VOID);
916}
917
918static event_klass klass_of[NUM_EVENT_TYPES] = {
919# define def(type,name) KLASS_ ## type,
920# include "eventinc.h"
921# undef def
922};
923
924#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)
925
476static void * 926static void
477globalEventListener (int *type, ...) 927gather_callbacks (AV *&callbacks, AV *registry, event_type event)
478{ 928{
479 va_list args; 929 // event must be in array
480 static int rv; 930 if (event >= 0 && event <= AvFILLp (registry))
481 int event_code;
482
483 if (!perl)
484 return NULL;
485
486 va_start (args, type);
487 event_code = va_arg (args, int);
488
489 if (event_code == EVENT_FREE_OB)
490 {
491 player *pl;
492 object *op;
493 SV *sv;
494
495 op = va_arg (args, object *);
496 sv = hv_delete (obj_cache, (char *)&op, sizeof (void *), 0);
497
498 if (sv)
499 clearSVptr (sv);
500
501 rv = 0;
502 } 931 {
503 else if (event_code == EVENT_CLOCK) 932 SV *cbs_ = AvARRAY (registry)[event];
504 {
505 clean_obj_cache ();
506 }
507 else
508 {
509 dSP;
510 933
511 ENTER; 934 // element must be list of callback entries
512 SAVETMPS; 935 if (cbs_ && SvROK (cbs_) && SvTYPE (SvRV (cbs_)) == SVt_PVAV)
513
514 PUSHMARK (SP);
515
516 EXTEND (SP, 10);
517 PUSHs (sv_2mortal (newSViv (event_code)));
518
519 switch (event_code)
520 { 936 {
521 case EVENT_CRASH: 937 AV *cbs = (AV *)SvRV (cbs_);
522 break;
523 938
524 case EVENT_PLAYER_LOAD: 939 // no callback entries, no callbacks to call
525 case EVENT_PLAYER_SAVE: 940 if (AvFILLp (cbs) >= 0)
526 PUSH_OB;
527 PUSH_PV;
528 break;
529
530 case EVENT_MAPLOAD:
531 case EVENT_MAPOUT:
532 case EVENT_MAPIN:
533 case EVENT_MAPCLEAN:
534 case EVENT_MAPRESET:
535 PUSH_MAP;
536 break;
537
538 case EVENT_MAPENTER:
539 case EVENT_MAPLEAVE:
540 case EVENT_BORN:
541 case EVENT_REMOVE:
542 case EVENT_PLAYER_DEATH:
543 PUSH_OB;
544 break;
545
546 case EVENT_GKILL:
547 PUSH_OB;
548 PUSH_OB;
549 break;
550
551 case EVENT_LOGIN:
552 case EVENT_LOGOUT:
553 PUSH_PL;
554 PUSH_PV;
555 break;
556
557 case EVENT_SHOUT:
558 case EVENT_MUZZLE:
559 case EVENT_KICK:
560 PUSH_OB;
561 PUSH_PV;
562 break;
563
564 case EVENT_FIND_UNARMED_SKILL:
565 PUSH_OB;
566 break;
567
568 case EVENT_PLAYER_USE_SKILL:
569 case EVENT_MONSTER_USE_SKILL:
570 case EVENT_CAST_SPELL:
571 PUSH_OB;
572 PUSH_OB;
573 PUSH_OB;
574 PUSH_IV;
575 PUSH_PV;
576 break;
577
578 case EVENT_EXTCMD:
579 PUSH_PL;
580 { 941 {
581 char *buf = va_arg (args, char *); 942 if (!callbacks)
582 int len = va_arg (args, int); 943 {
583 PUSHs (sv_2mortal (newSVpvn (buf, len))); 944 callbacks = newAV ();
945 av_extend (callbacks, 16);
946 }
947
948 // never use SvREFCNT_inc to copy values, but its ok here :)
949 for (int i = 0; i <= AvFILLp (cbs); ++i)
950 av_push (callbacks, SvREFCNT_inc (AvARRAY (cbs)[i]));
584 } 951 }
585 break;
586
587 case EVENT_TELL:
588 break;
589 } 952 }
590
591 va_end (args);
592
593 PUTBACK;
594 int count = call_pv ("cf::inject_global_event", G_SCALAR | G_EVAL);
595 SPAGAIN;
596
597 if (SvTRUE (ERRSV))
598 LOG (llevError, "global event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
599
600 rv = count > 0 ? POPi : 0;
601
602 PUTBACK;
603 FREETMPS;
604 LEAVE;
605 } 953 }
606
607 return &rv;
608} 954}
609 955
610extern "C" void *cfperl_eventListener (int *type, ...) 956bool cfperl_invoke (event_type event, ...)
611{ 957{
612 static int rv; 958 data_type dt;
613 va_list args; 959 va_list ap;
614 int event_code;
615 object *who, *activator, *third, *event;
616 char *message, *extension, *options;
617 960
618 if (!perl)
619 return NULL;
620
621 va_start (args, type); 961 va_start (ap, event);
622 who = va_arg (args, object *);
623 event_code = va_arg (args, int);
624 activator = va_arg (args, object *);
625 third = va_arg (args, object *);
626 message = va_arg (args, char *);
627 va_arg (args, int); // fix yourself
628 extension = va_arg (args, char *);
629 options = va_arg (args, char *);
630 event = va_arg (args, object *);
631 va_end (args);
632 962
633 { 963 AV *callbacks = 0;
634 dSP;
635 964
636 ENTER; 965 object *op;
637 SAVETMPS; 966 player *pl;
967 maptile *map;
638 968
639 PUSHMARK (SP); 969 // callback call ordering is:
640 EXTEND (SP, 10); 970 // 1. per-object callback (NYI)
971 // 2. per-class object
972 // 2a. per-type callback
973 // 4. global callbacks
641 974
642 PUSHcfapi (STRING, extension); 975 gather_callbacks (callbacks, cb_global, event);
643 PUSHs (sv_2mortal (newSViv (event_code)));
644 976
645 PUSHcfapi (POBJECT, event); 977 switch (KLASS_OF (event))
646 PUSHcfapi (POBJECT, who);
647
648 switch (event_code)
649 { 978 {
650 case EVENT_STOP: // $ob (e.g. arrow) 979 case KLASS_GLOBAL:
651 case EVENT_TIME: // $ob
652 case EVENT_TIMER: // $ob
653 break; 980 break;
654 981
655 case EVENT_APPLY: // $ob, $who 982 case KLASS_OBJECT:
656 case EVENT_DROP: // $ob, $who 983 dt = (data_type) va_arg (ap, int);
657 case EVENT_CLOSE: // $ob, $who 984 assert (("first argument must be of type object", dt == DT_OBJECT));
658 case EVENT_DEATH: // $ob[, $killer] 985 op = va_arg (ap, object *);
659 case EVENT_MOVE: // $ob, $enemy 986
660 case EVENT_THROW: // $ob, $thrower 987 if (op->cb)
661 PUSHcfapi (POBJECT, activator); 988 gather_callbacks (callbacks, op->cb, event);
989
990 if (op->type)
991 {
992 if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
993 {
994 SV *registry = AvARRAY (cb_type)[op->type + op->subtype * NUM_SUBTYPES];
995
996 if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
997 gather_callbacks (callbacks, (AV *)SvRV (registry), event);
998 }
999
1000 if (op->type <= AvFILLp (cb_type))
1001 {
1002 SV *registry = AvARRAY (cb_type)[op->type];
1003
1004 if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
1005 gather_callbacks (callbacks, (AV *)SvRV (registry), event);
1006 }
1007 }
1008
1009 gather_callbacks (callbacks, cb_object, event);
1010
662 break; 1011 break;
663 1012
664 case EVENT_DROP_ON: // $ob, $who, $what 1013 case KLASS_PLAYER:
665 case EVENT_ATTACK: // $ob, $who, $victim (?? please god enlighten me) 1014 dt = (data_type) va_arg (ap, int);
666 PUSHcfapi (POBJECT, activator); 1015 assert (("first argument must be of type player", dt == DT_PLAYER));
667 PUSHcfapi (POBJECT, third); 1016 pl = va_arg (ap, player *);
1017
1018 if (pl->cb)
1019 gather_callbacks (callbacks, pl->cb, event);
1020
1021 gather_callbacks (callbacks, cb_player, event);
668 break; 1022 break;
669 1023
670 case EVENT_TRIGGER: // $ob, $originator, [$victim], [$msg] 1024 case KLASS_MAP:
671 PUSHcfapi (POBJECT, activator); 1025 dt = (data_type) va_arg (ap, int);
672 PUSHcfapi (POBJECT, third); 1026 assert (("first argument must be of type object", dt == DT_MAP));
673 PUSHcfapi (POBJECT, message); 1027 map = va_arg (ap, maptile *);
1028
1029 if (map->cb)
1030 gather_callbacks (callbacks, map->cb, event);
1031
1032 gather_callbacks (callbacks, cb_map, event);
674 break; 1033 break;
675 1034
676 case EVENT_SAY: // $ob, $who, $msg
677 PUSHcfapi (POBJECT, activator);
678 PUSHcfapi (STRING, message);
679 break;
680
681 default: 1035 default:
682 LOG (llevError, "perl plugin called for unsupported event type %d", event_code); 1036 assert (("unsupported event klass in cfperl_invoke", 0));
683 break;
684 } 1037 }
685 1038
686 PUTBACK; 1039 // short-circuit processing if no callbacks found/defined
687 int count = call_pv ("cf::inject_event", G_SCALAR | G_EVAL); 1040 if (!callbacks)
688 SPAGAIN;
689
690 if (SvTRUE (ERRSV))
691 LOG (llevError, "event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
692
693 rv = count > 0 ? POPi : 0;
694
695 PUTBACK;
696 FREETMPS;
697 LEAVE;
698 }
699
700 return &rv;
701}
702
703extern "C" int cfperl_closePlugin ()
704{
705 printf (PLUGIN_VERSION " closing\n");
706
707 if (perl)
708 {
709 perl_destruct (perl);
710 perl_free (perl);
711 perl = 0;
712 }
713
714 return 0; 1041 return 0;
715}
716 1042
717void cfperl_sleep (double delta)
718{
719 dSP; 1043 dSP;
720 ENTER; 1044 ENTER;
721 SAVETMPS; 1045 SAVETMPS;
722 1046
723 PUSHMARK (SP); 1047 PUSHMARK (SP);
1048 EXTEND (SP, 3);
1049
1050 PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays
1051 PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));
1052
1053 switch (KLASS_OF (event))
1054 {
1055 case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;
1056 case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;
1057 case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;
1058 }
1059
1060 for (;;)
1061 {
1062 dt = (data_type) va_arg (ap, int);
1063
1064 if (dt == DT_END)
1065 break;
1066
1067 if (dt == DT_AV)
1068 {
1069 AV *av = va_arg (ap, AV *);
1070
1071 for (int i = 0; i <= av_len (av); ++i)
1072 XPUSHs (*av_fetch (av, i, 1));
1073 }
1074 else
724 XPUSHs (sv_2mortal (newSVnv (delta))); 1075 XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
1076 }
1077
1078 va_end (ap);
1079
725 PUTBACK; 1080 PUTBACK;
726 call_pv ("cf::sleep_delta", G_DISCARD | G_VOID | G_EVAL); 1081 int count = call_pv ("cf::do_invoke", G_SCALAR | G_EVAL);
727 SPAGAIN; 1082 SPAGAIN;
1083
1084 count = count > 0 ? POPi : 0;
728 1085
729 FREETMPS; 1086 FREETMPS;
730 LEAVE; 1087 LEAVE;
1088
1089 return count;
1090}
1091
1092SV *
1093cfperl_result (int idx)
1094{
1095 AV *av = get_av ("cfperl::invoke_results", 0);
1096 if (!av)
1097 return &PL_sv_undef;
1098
1099 SV **sv = av_fetch (av, idx, 0);
1100 if (!sv)
1101 return &PL_sv_undef;
1102
1103 return *sv;
1104}
1105
1106int
1107cfperl_result_INT (int idx)
1108{
1109 return SvIV (cfperl_result (idx));
731} 1110}
732 1111
733MODULE = cf PACKAGE = cf PREFIX = cf_ 1112MODULE = cf PACKAGE = cf PREFIX = cf_
734 1113
735BOOT: 1114BOOT:
736{ 1115{
737 HV *stash = gv_stashpv ("cf", 1); 1116 HV *stash = gv_stashpv ("cf", 1);
1117
1118 newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
738 1119
739 static const struct { 1120 static const struct {
740 const char *name; 1121 const char *name;
741 IV iv; 1122 IV iv;
742 } *civ, const_iv[] = { 1123 } *civ, const_iv[] = {
… …
744 const_iv (llevError) 1125 const_iv (llevError)
745 const_iv (llevInfo) 1126 const_iv (llevInfo)
746 const_iv (llevDebug) 1127 const_iv (llevDebug)
747 const_iv (llevMonster) 1128 const_iv (llevMonster)
748 1129
1130 const_iv (MAX_TIME)
749 const_iv (PLAYER) 1131 const_iv (PLAYER)
750 const_iv (TRANSPORT) 1132 const_iv (TRANSPORT)
751 const_iv (ROD) 1133 const_iv (ROD)
752 const_iv (TREASURE) 1134 const_iv (TREASURE)
753 const_iv (POTION) 1135 const_iv (POTION)
… …
868 const_iv (BUILDER) 1250 const_iv (BUILDER)
869 const_iv (MATERIAL) 1251 const_iv (MATERIAL)
870 const_iv (ITEM_TRANSFORMER) 1252 const_iv (ITEM_TRANSFORMER)
871 const_iv (QUEST) 1253 const_iv (QUEST)
872 1254
1255 const_iv (NUM_SUBTYPES)
1256
873 const_iv (ST_BD_BUILD) 1257 const_iv (ST_BD_BUILD)
874 const_iv (ST_BD_REMOVE) 1258 const_iv (ST_BD_REMOVE)
875 1259
876 const_iv (ST_MAT_FLOOR) 1260 const_iv (ST_MAT_FLOOR)
877 const_iv (ST_MAT_WALL) 1261 const_iv (ST_MAT_WALL)
… …
901 const_iv (AT_HOLYWORD) 1285 const_iv (AT_HOLYWORD)
902 const_iv (AT_BLIND) 1286 const_iv (AT_BLIND)
903 const_iv (AT_INTERNAL) 1287 const_iv (AT_INTERNAL)
904 const_iv (AT_LIFE_STEALING) 1288 const_iv (AT_LIFE_STEALING)
905 const_iv (AT_DISEASE) 1289 const_iv (AT_DISEASE)
906
907 const_iv (QUEST_IN_PROGRESS)
908 const_iv (QUEST_DONE_QUEST)
909 const_iv (QUEST_DONE_TASK)
910 const_iv (QUEST_START_QUEST)
911 const_iv (QUEST_END_QUEST)
912 const_iv (QUEST_START_TASK)
913 const_iv (QUEST_END_TASK)
914 const_iv (QUEST_OVERRIDE)
915 const_iv (QUEST_ON_ACTIVATE)
916 1290
917 const_iv (WEAP_HIT) 1291 const_iv (WEAP_HIT)
918 const_iv (WEAP_SLASH) 1292 const_iv (WEAP_SLASH)
919 const_iv (WEAP_PIERCE) 1293 const_iv (WEAP_PIERCE)
920 const_iv (WEAP_CLEAVE) 1294 const_iv (WEAP_CLEAVE)
… …
1042 const_iv (NDI_MAX_COLOR) 1416 const_iv (NDI_MAX_COLOR)
1043 const_iv (NDI_COLOR_MASK) 1417 const_iv (NDI_COLOR_MASK)
1044 const_iv (NDI_UNIQUE) 1418 const_iv (NDI_UNIQUE)
1045 const_iv (NDI_ALL) 1419 const_iv (NDI_ALL)
1046 1420
1421 const_iv (UPD_LOCATION)
1422 const_iv (UPD_FLAGS)
1423 const_iv (UPD_WEIGHT)
1424 const_iv (UPD_FACE)
1425 const_iv (UPD_NAME)
1426 const_iv (UPD_ANIM)
1427 const_iv (UPD_ANIMSPEED)
1428 const_iv (UPD_NROF)
1429
1430 const_iv (UPD_SP_MANA)
1431 const_iv (UPD_SP_GRACE)
1432 const_iv (UPD_SP_DAMAGE)
1433
1047 const_iv (F_APPLIED) 1434 const_iv (F_APPLIED)
1048 const_iv (F_LOCATION) 1435 const_iv (F_LOCATION)
1049 const_iv (F_UNPAID) 1436 const_iv (F_UNPAID)
1050 const_iv (F_MAGIC) 1437 const_iv (F_MAGIC)
1051 const_iv (F_CURSED) 1438 const_iv (F_CURSED)
… …
1105 1492
1106 const_iv (SK_EXP_ADD_SKILL) 1493 const_iv (SK_EXP_ADD_SKILL)
1107 const_iv (SK_EXP_TOTAL) 1494 const_iv (SK_EXP_TOTAL)
1108 const_iv (SK_EXP_NONE) 1495 const_iv (SK_EXP_NONE)
1109 const_iv (SK_SUBTRACT_SKILL_EXP) 1496 const_iv (SK_SUBTRACT_SKILL_EXP)
1497 const_iv (SK_EXP_SKILL_ONLY)
1110 1498
1111 const_iv (SK_LOCKPICKING) 1499 const_iv (SK_LOCKPICKING)
1112 const_iv (SK_HIDING) 1500 const_iv (SK_HIDING)
1113 const_iv (SK_SMITHERY) 1501 const_iv (SK_SMITHERY)
1114 const_iv (SK_BOWYER) 1502 const_iv (SK_BOWYER)
… …
1213 1601
1214 const_iv (MAP_IN_MEMORY) 1602 const_iv (MAP_IN_MEMORY)
1215 const_iv (MAP_SWAPPED) 1603 const_iv (MAP_SWAPPED)
1216 const_iv (MAP_LOADING) 1604 const_iv (MAP_LOADING)
1217 const_iv (MAP_SAVING) 1605 const_iv (MAP_SAVING)
1606
1607 const_iv (KLASS_GLOBAL)
1608 const_iv (KLASS_OBJECT)
1609 const_iv (KLASS_PLAYER)
1610 const_iv (KLASS_MAP)
1218 }; 1611 };
1219 1612
1220 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 1613 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1221 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1614 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1222 1615
1223 static const struct { 1616 static const struct {
1224 const char *name; 1617 const char *name;
1618 int skip;
1619 IV klass;
1225 IV iv; 1620 IV iv;
1226 } *event, event_list[] = { 1621 } *eiv, event_iv[] = {
1227# define const_event(name) { # name, (IV)EVENT_ ## name }, 1622# define def(klass,name) { "EVENT_" # klass "_" # name, sizeof ("EVENT_" # klass), (IV)KLASS_ ## klass, (IV)EVENT_ ## klass ## _ ## name },
1228 const_event (NONE) 1623# include "eventinc.h"
1229 const_event (APPLY) 1624# undef def
1230 const_event (ATTACK)
1231 const_event (DEATH)
1232 const_event (DROP)
1233 const_event (DROP_ON)
1234 const_event (PICKUP)
1235 const_event (SAY)
1236 const_event (STOP)
1237 const_event (TIME)
1238 const_event (THROW)
1239 const_event (TRIGGER)
1240 const_event (CLOSE)
1241 const_event (TIMER)
1242 const_event (MOVE)
1243
1244 const_event (BORN)
1245 //const_event (CLOCK)
1246 const_event (CRASH)
1247 const_event (PLAYER_DEATH)
1248 const_event (PLAYER_LOAD)
1249 const_event (PLAYER_SAVE)
1250 const_event (GKILL)
1251 const_event (LOGIN)
1252 const_event (LOGOUT)
1253 const_event (MAPENTER)
1254 const_event (MAPLEAVE)
1255 const_event (MAPRESET)
1256 const_event (MAPLOAD)
1257 const_event (MAPOUT)
1258 const_event (MAPIN)
1259 const_event (MAPCLEAN)
1260 const_event (REMOVE)
1261 const_event (SHOUT)
1262 const_event (TELL)
1263 const_event (MUZZLE)
1264 const_event (KICK)
1265 const_event (PLAYER_USE_SKILL)
1266 const_event (MONSTER_USE_SKILL)
1267 const_event (CAST_SPELL)
1268 const_event (FIND_UNARMED_SKILL)
1269 const_event (EXTCMD)
1270 //const_event (FREE_OB)
1271 }; 1625 };
1272 1626
1273 AV *av = get_av ("cf::EVENT", 1); 1627 AV *av = get_av ("cf::EVENT", 1);
1274 1628
1275 for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; ) 1629 for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )
1276 av_store (av, event->iv, newSVpv ((char *)event->name, 0));
1277
1278 static const struct {
1279 int dtype;
1280 const char *name;
1281 IV idx;
1282 } *cprop, prop_table[] = {
1283# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1284 prop (CFAPI_INT, MAP_PROP_FLAGS)
1285 prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1286 prop (CFAPI_STRING, MAP_PROP_PATH)
1287 prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1288 prop (CFAPI_STRING, MAP_PROP_NAME)
1289 prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1290 prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1291 prop (CFAPI_INT, MAP_PROP_PLAYERS)
1292 prop (CFAPI_INT, MAP_PROP_DARKNESS)
1293 prop (CFAPI_INT, MAP_PROP_WIDTH)
1294 prop (CFAPI_INT, MAP_PROP_HEIGHT)
1295 prop (CFAPI_INT, MAP_PROP_ENTER_X)
1296 prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1297 prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1298 prop (CFAPI_INT, MAP_PROP_PRESSURE)
1299 prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1300 prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1301 prop (CFAPI_INT, MAP_PROP_WINDDIR)
1302 prop (CFAPI_INT, MAP_PROP_SKY)
1303 prop (CFAPI_INT, MAP_PROP_WPARTX)
1304 prop (CFAPI_INT, MAP_PROP_WPARTY)
1305 prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1306 prop (CFAPI_PMAP, MAP_PROP_NEXT)
1307 prop (CFAPI_PREGION, MAP_PROP_REGION)
1308 prop (CFAPI_POBJECT, OBJECT_PROP_OB_ABOVE)
1309 prop (CFAPI_POBJECT, OBJECT_PROP_OB_BELOW)
1310 prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1311 prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1312 prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1313 prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1314 prop (CFAPI_POBJECT, OBJECT_PROP_HEAD)
1315 prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1316 prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1317 prop (CFAPI_INT, OBJECT_PROP_COUNT)
1318 prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1319 prop (CFAPI_STRING, OBJECT_PROP_NAME)
1320 prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1321 prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1322 prop (CFAPI_STRING, OBJECT_PROP_RACE)
1323 prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1324 prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1325 prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1326 prop (CFAPI_STRING, OBJECT_PROP_LORE)
1327 prop (CFAPI_INT, OBJECT_PROP_X)
1328 prop (CFAPI_INT, OBJECT_PROP_Y)
1329 prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1330 prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1331 prop (CFAPI_INT, OBJECT_PROP_NROF)
1332 prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1333 prop (CFAPI_INT, OBJECT_PROP_FACING)
1334 prop (CFAPI_INT, OBJECT_PROP_TYPE)
1335 prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1336 prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1337 prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1338 prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1339 prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1340 prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1341 prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1342 prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1343 prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1344 prop (CFAPI_INT, OBJECT_PROP_VALUE)
1345 prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1346 prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1347 prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1348 prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1349 prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1350 prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1351 prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1352 prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1353 prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1354 prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1355 prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1356 prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1357 prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1358 prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1359 prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1360 prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1361 prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1362 prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1363 prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1364 prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1365 prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1366 prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1367 prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1368 prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1369 prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1370 prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1371 prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1372 prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1373 prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1374 prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1375 prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1376 prop (CFAPI_INT, OBJECT_PROP_LUCK)
1377 prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1378 prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1379 prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1380 prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1381 prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1382 prop (CFAPI_INT, OBJECT_PROP_STR)
1383 prop (CFAPI_INT, OBJECT_PROP_DEX)
1384 prop (CFAPI_INT, OBJECT_PROP_CON)
1385 prop (CFAPI_INT, OBJECT_PROP_WIS)
1386 prop (CFAPI_INT, OBJECT_PROP_INT)
1387 prop (CFAPI_INT, OBJECT_PROP_POW)
1388 prop (CFAPI_INT, OBJECT_PROP_CHA)
1389 prop (CFAPI_INT, OBJECT_PROP_WC)
1390 prop (CFAPI_INT, OBJECT_PROP_AC)
1391 prop (CFAPI_INT, OBJECT_PROP_HP)
1392 prop (CFAPI_INT, OBJECT_PROP_SP)
1393 prop (CFAPI_INT, OBJECT_PROP_GP)
1394 prop (CFAPI_INT, OBJECT_PROP_FP)
1395 prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1396 prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1397 prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1398 prop (CFAPI_INT, OBJECT_PROP_DAM)
1399 prop (CFAPI_STRING, OBJECT_PROP_GOD)
1400 prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1401 prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1402 prop (CFAPI_INT, OBJECT_PROP_FACE)
1403 };
1404
1405 HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
1406 HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
1407
1408 for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )
1409 { 1630 {
1410 hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0); 1631 AV *event = newAV ();
1411 hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0); 1632 av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1633 av_push (event, newSViv (eiv->klass));
1634 av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1635 newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));
1412 } 1636 }
1413 1637
1414 //I_EVENT_API (PACKAGE); 1638 //I_EVENT_API (PACKAGE);
1415} 1639}
1416 1640
1641void _init_vars ()
1642 CODE:
1643 cb_global = get_av ("cf::CB_GLOBAL", 1);
1644 cb_object = get_av ("cf::CB_OBJECT", 1);
1645 cb_player = get_av ("cf::CB_PLAYER", 1);
1646 cb_type = get_av ("cf::CB_TYPE" , 1);
1647 cb_map = get_av ("cf::CB_MAP" , 1);
1648
1649void _global_reattach ()
1650 CODE:
1651{
1652 // reattach to all attachable objects in the game.
1653 for (player *pl = first_player; pl; pl = pl->next)
1654 reattach (pl);
1655
1656 for (maptile *map = first_map; map; map = map->next)
1657 reattach (map);
1658
1659 for (object *op = object::first; op; op = op->next)
1660 reattach (op);
1661}
1662
1417NV floor (NV x) 1663NV floor (NV x)
1418 1664
1419NV ceil (NV x) 1665NV ceil (NV x)
1666
1667void server_tick ()
1420 1668
1421void 1669void
1422LOG (int level, char *msg) 1670LOG (int level, char *msg)
1423 PROTOTYPE: $$ 1671 PROTOTYPE: $$
1424 C_ARGS: (LogLevel)level, "%s", msg 1672 C_ARGS: (LogLevel)level, "%s", msg
… …
1427 PROTOTYPE: $$ 1675 PROTOTYPE: $$
1428 1676
1429char *path_combine_and_normalize (char *base, char *path) 1677char *path_combine_and_normalize (char *base, char *path)
1430 PROTOTYPE: $$ 1678 PROTOTYPE: $$
1431 1679
1432char * 1680const char *
1433cf_get_maps_directory (char *path) 1681get_maps_directory (char *path)
1434 PROTOTYPE: $ 1682 PROTOTYPE: $
1435 ALIAS: maps_directory = 0 1683 ALIAS: maps_directory = 0
1684 CODE:
1685 RETVAL = create_pathname (path);
1686 OUTPUT: RETVAL
1436 1687
1437void 1688void
1438sub_generation_inc () 1689sub_generation_inc ()
1439 CODE: 1690 CODE:
1440 PL_sub_generation++; 1691 PL_sub_generation++;
… …
1449 confdir = 3 1700 confdir = 3
1450 localdir = 4 1701 localdir = 4
1451 playerdir = 5 1702 playerdir = 5
1452 datadir = 6 1703 datadir = 6
1453 CODE: 1704 CODE:
1454{ 1705 switch (ix)
1455 int unused_type; 1706 {
1456 RETVAL = (char *)systemDirectory (&unused_type, ix); 1707 case 0: RETVAL = settings.mapdir ; break;
1457} 1708 case 1: RETVAL = settings.uniquedir; break;
1709 case 2: RETVAL = settings.tmpdir ; break;
1710 case 3: RETVAL = settings.confdir ; break;
1711 case 4: RETVAL = settings.localdir ; break;
1712 case 5: RETVAL = settings.playerdir; break;
1713 case 6: RETVAL = settings.datadir ; break;
1714 }
1458 OUTPUT: RETVAL 1715 OUTPUT: RETVAL
1459 1716
1460int 1717void _exit (int status = 0)
1718
1461cf_find_animation (char *text) 1719int cf_find_animation (char *text)
1462 PROTOTYPE: $ 1720 PROTOTYPE: $
1463 1721
1464int random_roll(int min, int max, object *op, int goodbad); 1722int random_roll(int min, int max, object *op, int goodbad);
1465 1723
1466const char *cost_string_from_value(uint64 cost, int approx = 0) 1724const char *cost_string_from_value(uint64 cost, int approx = 0)
1725
1726int invoke (int event, ...)
1727 CODE:
1728 if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1729 AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1730 for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1731 RETVAL = INVOKE_((event_type)event, ARG_AV (av));
1732 OUTPUT: RETVAL
1467 1733
1468int 1734int
1469exp_to_level (val64 exp) 1735exp_to_level (val64 exp)
1470 CODE: 1736 CODE:
1471{ 1737{
… …
1502 RETVAL = newSVpv (resist_plus[atnr], 0); 1768 RETVAL = newSVpv (resist_plus[atnr], 0);
1503 else 1769 else
1504 XSRETURN_UNDEF; 1770 XSRETURN_UNDEF;
1505 OUTPUT: RETVAL 1771 OUTPUT: RETVAL
1506 1772
1773int
1774_valid (SV *obj)
1775 CODE:
1776 RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1777 OUTPUT:
1778 RETVAL
1779
1507MODULE = cf PACKAGE = cf::object PREFIX = cf_object_ 1780MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1508 1781
1509SV * 1782INCLUDE: $PERL genacc object ../include/object.h |
1510get_property (object *obj, int type, int idx) 1783
1784int invoke (object *op, int event, ...)
1511 CODE: 1785 CODE:
1512 RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx)); 1786 if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1787 AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1788 for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1789 RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));
1513 OUTPUT: RETVAL 1790 OUTPUT: RETVAL
1514 1791
1515SV * 1792SV *registry (object *op)
1516set_property (object *obj, int type, int idx, SV *newval) 1793 CODE:
1794 RETVAL = registry_of (op);
1795 OUTPUT:
1796 RETVAL
1797
1798void mortals ()
1517 CODE: 1799 PPCODE:
1518 switch (type) 1800 EXTEND (SP, object::mortals.size ());
1519 { 1801 for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
1520 case CFAPI_INT: 1802 PUSHs (to_sv (*i));
1521 cf_object_set_int_property (obj, idx, SvIV (newval)); 1803
1522 break; 1804object *first ()
1523 case CFAPI_LONG: 1805 CODE:
1524 cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval)); 1806 RETVAL = object::first;
1525 break; 1807 OUTPUT: RETVAL
1526 case CFAPI_DOUBLE:
1527 {
1528 int unused_type;
1529 object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1530 }
1531 break;
1532 case CFAPI_STRING:
1533 cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);
1534 break;
1535 case CFAPI_POBJECT:
1536 {
1537 int unused_type;
1538 object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1539 }
1540 break;
1541 default:
1542 croak ("unhandled type '%d' in set_property '%d'", type, idx);
1543 }
1544 1808
1545# missing properties 1809# missing properties
1546 1810
1547void 1811int flag (object *op, int flag, int value = 1)
1548set_attacktype (object *obj, U32 attacktype) 1812 PROTOTYPE: $$;$
1549 CODE: 1813 CODE:
1550 obj->attacktype = attacktype; 1814 RETVAL = QUERY_FLAG (op, flag);
1551 1815 if (items >= 3)
1552U32 1816 if (value)
1553get_attacktype (object *obj) 1817 SET_FLAG (op, flag);
1554 ALIAS: 1818 else
1555 attacktype = 0 1819 CLEAR_FLAG (op, flag);
1556 CODE:
1557 RETVAL = obj->attacktype;
1558 OUTPUT: RETVAL 1820 OUTPUT: RETVAL
1559 1821
1560# missing in plug-in api, of course 1822object *head (object *op)
1561void 1823 PROTOTYPE: $
1562set_food (object *obj, int food)
1563 CODE: 1824 CODE:
1564 obj->stats.food = food; 1825 RETVAL = op->head ? op->head : op;
1826 OUTPUT: RETVAL
1565 1827
1566int 1828int is_head (object *op)
1567get_food (object *obj) 1829 PROTOTYPE: $
1568 ALIAS: 1830 CODE:
1569 food = 0
1570 CODE:
1571 RETVAL = obj->stats.food; 1831 RETVAL = !op->head;
1572 OUTPUT: RETVAL 1832 OUTPUT: RETVAL
1573 1833
1574void 1834void
1575inv (object *obj) 1835inv (object *obj)
1576 PROTOTYPE: $ 1836 PROTOTYPE: $
1577 PPCODE: 1837 PPCODE:
… …
1579 object *o; 1839 object *o;
1580 for (o = obj->inv; o; o = o->below) 1840 for (o = obj->inv; o; o = o->below)
1581 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o))); 1841 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
1582} 1842}
1583 1843
1844object *find_best_object_match (object *op, const char *match)
1845
1846object *find_marked_object (object *op)
1847
1584int cf_object_get_resistance (object *op, int rtype) 1848int cf_object_get_resistance (object *op, int rtype)
1585 ALIAS: resistance = 0 1849 ALIAS: resistance = 0
1586 1850
1587int cf_object_get_flag (object *op, int flag)
1588 ALIAS: flag = 0
1589
1590void cf_object_set_flag (object *op, int flag, int value)
1591
1592int need_identify (const object *obj); 1851int need_identify (const object *obj);
1593 1852
1594int apply_shop_mat (object *shop_mat, object *op); 1853int apply_shop_mat (object *shop_mat, object *op);
1595 1854
1596void cf_object_move (object *op, int dir, object *originator = op) 1855int move (object *op, int dir, object *originator = op)
1856 CODE:
1857 RETVAL = move_ob (op, dir, originator);
1858 OUTPUT:
1859 RETVAL
1597 1860
1598void cf_object_apply (object *op, object *author, int flags = 0) 1861void cf_object_apply (object *op, object *author, int flags = 0)
1599 1862
1600void cf_object_apply_below (object *op) 1863void cf_object_apply_below (object *op)
1601 1864
… …
1605 1868
1606object *cf_object_present_archname_inside (object *op, char *whatstr) 1869object *cf_object_present_archname_inside (object *op, char *whatstr)
1607 1870
1608int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0) 1871int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1609 1872
1610int cf_object_change_map (object *op, int x, int y, mapstruct *map) 1873int cf_object_change_map (object *op, int x, int y, maptile *map)
1611 1874
1612object *cf_object_clone (object *op, int clonetype = 0) 1875object *cf_object_clone (object *op, int clonetype = 0)
1613 1876
1614int cf_object_pay_item (object *op, object *buyer) 1877int cf_object_pay_item (object *op, object *buyer)
1615 1878
… …
1643 1906
1644void cf_object_drop (object *op, object *author) 1907void cf_object_drop (object *op, object *author)
1645 1908
1646void cf_object_take (object *op, object *author) 1909void cf_object_take (object *op, object *author)
1647 1910
1648void cf_object_say (object *op, char *msg)
1649
1650void cf_object_speak (object *op, char *msg)
1651
1652object *cf_object_insert_object (object *op, object *container) 1911object *cf_object_insert_object (object *op, object *container)
1653 1912
1654const char *cf_object_get_msg (object *ob)
1655 ALIAS: msg = 0
1656
1657object *cf_object_insert_in_ob (object *ob, object *where) 1913object *cf_object_insert_in_ob (object *ob, object *where)
1658 1914
1659int cf_object_teleport (object *op, mapstruct *map, int x, int y) 1915int cf_object_teleport (object *op, maptile *map, int x, int y)
1660 1916
1661void cf_object_update (object *op, int flags) 1917void cf_object_update (object *op, int flags)
1662 1918
1663void cf_object_pickup (object *op, object *what) 1919void cf_object_pickup (object *op, object *what)
1664 1920
… …
1674 1930
1675void push_button (object *op); 1931void push_button (object *op);
1676 1932
1677void use_trigger (object *op); 1933void use_trigger (object *op);
1678 1934
1679void add_button_link (object *button, mapstruct *map, int connected); 1935void add_button_link (object *button, maptile *map, int connected);
1680 1936
1681void remove_button_link (object *op); 1937void remove_button_link (object *op);
1682 1938
1683void 1939void
1684cf_object_set_resistance (object *op, int rtype, int val) 1940cf_object_set_resistance (object *op, int rtype, int val)
… …
1702 CODE: 1958 CODE:
1703 RETVAL = archetype ? get_archetype (archetype) : cf_create_object (); 1959 RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1704 OUTPUT: 1960 OUTPUT:
1705 RETVAL 1961 RETVAL
1706 1962
1707object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y) 1963object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)
1708 PROTOTYPE: $$$$$$ 1964 PROTOTYPE: $$$$$$
1709 CODE: 1965 CODE:
1710{ 1966{
1711 int unused_type; 1967 int unused_type;
1712 RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y); 1968 RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
… …
1750bool on_same_map_as (object *ob, object *other) 2006bool on_same_map_as (object *ob, object *other)
1751 CODE: 2007 CODE:
1752 RETVAL = on_same_map (ob, other); 2008 RETVAL = on_same_map (ob, other);
1753 OUTPUT: RETVAL 2009 OUTPUT: RETVAL
1754 2010
1755char * 2011const char *
1756base_name (object *ob, int plural) 2012base_name (object *op, int plural = op->nrof > 1)
1757 CODE: 2013 CODE:
1758 RETVAL = cf_query_base_name (ob, plural); 2014 RETVAL = query_base_name (op, plural);
1759 OUTPUT: RETVAL 2015 OUTPUT: RETVAL
1760
1761living *
1762stats (object *ob)
1763 CODE:
1764 RETVAL = &ob->stats;
1765 OUTPUT: RETVAL
1766
1767 2016
1768MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_ 2017MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1769 2018
1770player *player (object *op) 2019player *player (object *op)
1771 CODE: 2020 CODE:
… …
1789 2038
1790void cf_player_set_party (object *op, partylist *party) 2039void cf_player_set_party (object *op, partylist *party)
1791 2040
1792void kill_player (object *op) 2041void kill_player (object *op)
1793 2042
1794MODULE = cf PACKAGE = cf::object::map PREFIX = cf_ 2043void esrv_update_item (object *op, int what, object *item)
2044 C_ARGS: what, op, item
2045
2046void clear_los (object *op)
2047
2048int command_reset (object *op, char *params)
2049
2050int command_teleport (object *op, char *params)
2051
2052int command_summon (object *op, char *params)
2053
2054int command_arrest (object *op, char *params)
2055
2056int command_kick (object *op, char *params)
2057
2058int command_banish (object *op, char *params)
2059
1795 2060
1796MODULE = cf PACKAGE = cf::player PREFIX = cf_player_ 2061MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
2062
2063INCLUDE: $PERL genacc player ../include/newserver.h ../include/player.h |
2064
2065char *
2066client (player *pl)
2067 CODE:
2068 RETVAL = pl->socket.client;
2069 OUTPUT:
2070 RETVAL
2071
2072char *
2073host (player *pl)
2074 CODE:
2075 RETVAL = pl->socket.host;
2076 OUTPUT:
2077 RETVAL
2078
2079int invoke (player *pl, int event, ...)
2080 CODE:
2081 if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
2082 AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2083 for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2084 RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));
2085 OUTPUT: RETVAL
2086
2087SV *registry (player *pl)
2088 CODE:
2089 RETVAL = registry_of (pl);
2090 OUTPUT:
2091 RETVAL
1797 2092
1798player *cf_player_find (char *name) 2093player *cf_player_find (char *name)
1799 PROTOTYPE: $ 2094 PROTOTYPE: $
1800 2095
1801void cf_player_move (player *pl, int dir) 2096void cf_player_move (player *pl, int dir)
1802 2097
1803void MapNewmapCmd (player *pl)
1804
1805void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0); 2098void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
1806
1807# nonstandard
1808object *ob (player *pl)
1809 CODE:
1810 RETVAL = pl->ob;
1811 OUTPUT: RETVAL
1812 2099
1813player *first () 2100player *first ()
1814 CODE: 2101 CODE:
1815 RETVAL = first_player; 2102 RETVAL = first_player;
1816 OUTPUT: RETVAL 2103 OUTPUT: RETVAL
… …
1825 CODE: 2112 CODE:
1826 RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2 2113 RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
1827 && !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2]; 2114 && !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
1828 OUTPUT: 2115 OUTPUT:
1829 RETVAL 2116 RETVAL
2117
2118void
2119buggy_mapscroll (player *pl, int value = 1)
2120 CODE:
2121 pl->socket.buggy_mapscroll = value;
1830 2122
1831void 2123void
1832send (player *pl, SV *packet) 2124send (player *pl, SV *packet)
1833 CODE: 2125 CODE:
1834{ 2126{
… …
1845 if (new_value >= 0) 2137 if (new_value >= 0)
1846 pl->listening = new_value; 2138 pl->listening = new_value;
1847 OUTPUT: 2139 OUTPUT:
1848 RETVAL 2140 RETVAL
1849 2141
1850void get_savebed (player *pl) 2142void savebed (player *pl, SV *map_path = 0, SV *x = 0, SV *y = 0)
1851 ALIAS: 2143 PROTOTYPE: $;$$$
1852 savebed = 0
1853 PPCODE: 2144 PPCODE:
2145 if (GIMME_V != G_VOID)
2146 {
1854 EXTEND (SP, 3); 2147 EXTEND (SP, 3);
1855 PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0))); 2148 PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
1856 PUSHs (sv_2mortal (newSViv (pl->bed_x))); 2149 PUSHs (sv_2mortal (newSViv (pl->bed_x)));
1857 PUSHs (sv_2mortal (newSViv (pl->bed_y))); 2150 PUSHs (sv_2mortal (newSViv (pl->bed_y)));
1858 2151 }
1859void set_savebed (player *pl, char *map_path, int x, int y) 2152 if (map_path) sv_to (map_path, pl->savebed_map);
1860 CODE: 2153 if (x) sv_to (x, pl->bed_x);
1861 strcpy (pl->savebed_map, map_path); 2154 if (y) sv_to (y, pl->bed_y);
1862 pl->bed_x = x;
1863 pl->bed_y = y;
1864 2155
1865void 2156void
1866list () 2157list ()
1867 PPCODE: 2158 PPCODE:
1868{ 2159{
… …
1894 OUTPUT: RETVAL 2185 OUTPUT: RETVAL
1895 2186
1896 2187
1897MODULE = cf PACKAGE = cf::map PREFIX = cf_map_ 2188MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
1898 2189
1899SV * 2190maptile *first ()
1900get_property (mapstruct *obj, int type, int idx) 2191 PROTOTYPE:
2192 CODE:
2193 RETVAL = first_map;
2194 OUTPUT: RETVAL
2195
2196int invoke (maptile *map, int event, ...)
1901 CODE: 2197 CODE:
1902 RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx)); 2198 if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2199 AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2200 for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2201 RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));
1903 OUTPUT: RETVAL 2202 OUTPUT: RETVAL
1904 2203
1905SV * 2204SV *registry (maptile *map)
1906set_property (mapstruct *obj, int type, int idx, SV *newval)
1907 CODE: 2205 CODE:
1908 switch (type) 2206 RETVAL = registry_of (map);
1909 { 2207 OUTPUT:
1910 case CFAPI_INT: 2208 RETVAL
1911 cf_map_set_int_property (obj, idx, SvIV (newval));
1912 break;
1913 default:
1914 croak ("unhandled type '%d' in set_property '%d'", type, idx);
1915 }
1916 2209
2210INCLUDE: $PERL genacc maptile ../include/map.h |
2211
1917mapstruct *new (int width, int height) 2212maptile *new (int width, int height)
1918 PROTOTYPE: 2213 PROTOTYPE:
1919 CODE: 2214 CODE:
1920{ 2215{
1921 int unused_type; 2216 RETVAL = get_empty_map (width, height);
1922 RETVAL = (mapstruct*) map_get_map (&unused_type, 0, width, height);
1923} 2217}
1924 OUTPUT: 2218 OUTPUT:
1925 RETVAL 2219 RETVAL
1926 2220
1927void delete_map (mapstruct *map) 2221void delete_map (maptile *map)
1928 2222
1929void clean_tmp_map (mapstruct *map) 2223void clean_tmp_map (maptile *map)
1930 2224
1931void play_sound_map (mapstruct *map, int x, int y, int sound_num) 2225void play_sound_map (maptile *map, int x, int y, int sound_num)
1932 2226
1933mapstruct *tile_map (mapstruct *map, unsigned int dir) 2227maptile *tile_map (maptile *map, unsigned int dir)
1934 CODE: 2228 CODE:
1935 RETVAL = dir < 4 ? map->tile_map [dir] : 0; 2229 RETVAL = dir < 4 ? map->tile_map [dir] : 0;
1936 OUTPUT: 2230 OUTPUT:
1937 RETVAL 2231 RETVAL
1938 2232
1939char *tile_path (mapstruct *map, unsigned int dir) 2233char *tile_path (maptile *map, unsigned int dir)
1940 CODE: 2234 CODE:
1941 if (dir >= 4) 2235 if (dir >= 4)
1942 XSRETURN_UNDEF; 2236 XSRETURN_UNDEF;
1943 RETVAL = map->tile_path [dir]; 2237 RETVAL = map->tile_path [dir];
1944 OUTPUT: 2238 OUTPUT:
1945 RETVAL 2239 RETVAL
1946 2240
1947mapstruct *cf_map_get_map (char *name) 2241maptile *ready_map_name (char *name, int flags = 0)
2242 PROTOTYPE: $;$
2243 ALIAS:
2244 find = 0
2245 get_map = 1
2246
2247maptile *has_been_loaded (char *name)
1948 PROTOTYPE: $ 2248 PROTOTYPE: $
1949 ALIAS: map = 0
1950 2249
1951mapstruct *has_been_loaded (char *name)
1952 PROTOTYPE: $
1953
1954mapstruct *cf_map_get_first ()
1955 PROTOTYPE:
1956 ALIAS: first = 0
1957
1958# whoever "designed" the plug-in api should have wasted
1959# his/her time with staying away from the project - would have
1960# saved others a lot of time, without doubt.
1961void set_path (mapstruct *where, char *path)
1962 CODE:
1963 strcpy (where->path, path);
1964
1965int in_memory (mapstruct *map) 2250int in_memory (maptile *map)
1966 CODE: 2251 CODE:
1967 RETVAL = map->in_memory; 2252 RETVAL = map->in_memory;
1968 OUTPUT: 2253 OUTPUT:
1969 RETVAL 2254 RETVAL
1970 2255
1971bool unique (mapstruct *map) 2256void
1972 CODE: 2257trigger (maptile *map, long connection, bool state = true)
1973 RETVAL = map->unique; 2258 CODE:
1974 OUTPUT: 2259 activate_connection (map, connection, state);
1975 RETVAL
1976 2260
1977void set_unique (mapstruct *map, bool unique) 2261void
1978 CODE: 2262get_connection (maptile *map, long connection)
1979 map->unique = unique; 2263 PPCODE:
2264 oblinkpt *obp = get_connection_links (map, connection);
2265 if (obp)
2266 for (objectlink *ol = obp->link; ol; ol = ol->next)
2267 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, (object *)ol->ob)));
1980 2268
1981object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags) 2269object *cf_map_insert_object_there (maptile *where, object *op, object *originator, int flags)
1982 2270
1983object *cf_map_insert_object (mapstruct *where, object* op, int x, int y) 2271object *cf_map_insert_object (maptile *where, object* op, int x, int y)
1984 2272
1985object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny) 2273object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
1986 C_ARGS: str, map, nx, ny 2274 C_ARGS: str, map, nx, ny
1987 2275
1988void 2276void
1989cf_map_normalise (mapstruct *map, int x, int y) 2277cf_map_normalise (maptile *map, int x, int y)
1990 PPCODE: 2278 PPCODE:
1991{ 2279{
1992 mapstruct *nmap = 0; 2280 maptile *nmap = 0;
1993 I16 nx = 0, ny = 0; 2281 I16 nx = 0, ny = 0;
1994 int flags = cf_map_get_flags (map, &nmap, x, y, &nx, &ny); 2282 int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
1995 2283
1996 EXTEND (SP, 4); 2284 EXTEND (SP, 4);
1997 PUSHs (sv_2mortal (newSViv (flags))); 2285 PUSHs (sv_2mortal (newSViv (flags)));
1998 2286
1999 if (GIMME_V == G_ARRAY) 2287 if (GIMME_V == G_ARRAY)
… …
2003 PUSHs (sv_2mortal (newSViv (ny))); 2291 PUSHs (sv_2mortal (newSViv (ny)));
2004 } 2292 }
2005} 2293}
2006 2294
2007void 2295void
2008at (mapstruct *map, unsigned int x, unsigned int y) 2296at (maptile *map, unsigned int x, unsigned int y)
2009 PROTOTYPE: $$$ 2297 PROTOTYPE: $$$
2010 PPCODE: 2298 PPCODE:
2011{ 2299{
2012 object *o; 2300 object *o;
2013 mapstruct *nmap = 0; 2301 maptile *nmap = 0;
2014 I16 nx, ny; 2302 I16 nx, ny;
2015 2303
2016 cf_map_get_flags (map, &nmap, x, y, &nx, &ny); 2304 get_map_flags (map, &nmap, x, y, &nx, &ny);
2017 2305
2018 if (nmap) 2306 if (nmap)
2019 for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above) 2307 for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2020 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o))); 2308 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2021} 2309}
2022 2310
2023SV * 2311SV *
2024bot_at (mapstruct *obj, unsigned int x, unsigned int y) 2312bot_at (maptile *obj, unsigned int x, unsigned int y)
2025 PROTOTYPE: $$$ 2313 PROTOTYPE: $$$
2026 ALIAS: 2314 ALIAS:
2027 top_at = 1 2315 top_at = 1
2028 flags_at = 2 2316 flags_at = 2
2029 light_at = 3 2317 light_at = 3
… …
2046 case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break; 2334 case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2047 } 2335 }
2048 OUTPUT: 2336 OUTPUT:
2049 RETVAL 2337 RETVAL
2050 2338
2051# "serialise" map perl data into a ref
2052void
2053_get_obs (mapstruct *map)
2054 PPCODE:
2055{
2056 object *o;
2057 int x, y;
2058 AV *obs = newAV ();
2059 int nonnull = 0;
2060 2339
2061 for (y = 0; y < MAP_HEIGHT (map); y++) 2340MODULE = cf PACKAGE = cf::arch
2062 for (x = 0; x < MAP_WIDTH (map); x++)
2063 {
2064 AV *av = newAV ();
2065 2341
2066 for (o = GET_MAP_OB (map, x, y); o; o = o->above) 2342archetype *find (const char *name)
2067 { 2343 CODE:
2068 SV *sv = SVptr_cache_get (o); 2344 RETVAL = archetype::find (name);
2345 OUTPUT:
2346 RETVAL
2069 2347
2070 if (sv && HvFILL (SvRV (sv))) 2348archetype *first()
2071 {
2072 nonnull = 1;
2073 sv = newSVsv (sv);
2074 }
2075 else
2076 sv = &PL_sv_undef;
2077
2078 av_push (av, sv);
2079 }
2080
2081 av_store (obs, x + y * MAP_HEIGHT (map), newRV_noinc ((SV *)av));
2082 }
2083
2084 if (nonnull)
2085 XPUSHs (sv_2mortal (newRV_noinc ((SV *)obs)));
2086 else
2087 SvREFCNT_dec (obs);
2088}
2089
2090# "deserialise" perl map data into the map
2091void
2092_set_obs (mapstruct *map, SV *sv)
2093 CODE:
2094{
2095 object *o;
2096 AV *av;
2097 int x, y;
2098 AV *obs = (AV *)SvRV (sv);
2099
2100 for (y = 0; y < MAP_HEIGHT (map); y++)
2101 for (x = 0; x < MAP_WIDTH (map); x++)
2102 {
2103 sv = *av_fetch (obs, x + y * MAP_HEIGHT (map), 1);
2104
2105 if (!SvROK (sv))
2106 continue;
2107
2108 av = (AV *)SvRV (sv);
2109
2110 for (o = GET_MAP_OB (map, x, y); o; o = o->above)
2111 {
2112 sv = av_shift (av);
2113
2114 if (SvROK (sv))
2115 {
2116 sv_magic ((SV *)SvRV (sv), 0, PERL_MAGIC_ext, (char *)o, 0);
2117 SVptr_cache_set (o, sv);
2118 }
2119 }
2120 }
2121}
2122
2123
2124MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
2125
2126archetype *cf_archetype_get_first()
2127 PROTOTYPE: 2349 PROTOTYPE:
2128 ALIAS: first = 0 2350 CODE:
2351 RETVAL = first_archetype;
2352 OUTPUT: RETVAL
2129 2353
2130archetype *cf_archetype_get_next (archetype *arch) 2354INCLUDE: $PERL genacc archetype ../include/object.h |
2131 ALIAS: next = 0
2132 2355
2133archetype *cf_archetype_get_head (archetype *arch) 2356MODULE = cf PACKAGE = cf::party
2134 ALIAS: head = 0
2135 2357
2136archetype *cf_archetype_get_more (archetype *arch) 2358partylist *first ()
2137 ALIAS: more = 0
2138
2139const char *cf_archetype_get_name (archetype *arch)
2140 ALIAS: name = 0
2141
2142object *cf_archetype_get_clone (archetype *arch)
2143 ALIAS: clone = 0
2144
2145MODULE = cf PACKAGE = cf::party PREFIX = cf_party_
2146
2147partylist *cf_party_get_first ()
2148 PROTOTYPE: 2359 PROTOTYPE:
2149 ALIAS: first = 0 2360 CODE:
2361 RETVAL = get_firstparty ();
2362 OUTPUT: RETVAL
2150 2363
2151partylist *cf_party_get_next (partylist *party) 2364partylist *next (partylist *party)
2152 ALIAS: next = 0 2365 CODE:
2366 RETVAL = party->next;
2367 OUTPUT: RETVAL
2153 2368
2154const char *cf_party_get_name (partylist *party) 2369const char *name (partylist *party)
2370 CODE:
2371 RETVAL = party->partyname;
2372 OUTPUT: RETVAL
2155 2373
2156const char *cf_party_get_password (partylist *party) 2374const char *password (partylist *party)
2157 ALIAS: password = 0 2375 CODE:
2376 RETVAL = party->passwd;
2377 OUTPUT: RETVAL
2158 2378
2159player *cf_party_get_first_player (partylist *party) 2379MODULE = cf PACKAGE = cf::region
2160 ALIAS: first_player = 0
2161 2380
2162player *cf_party_get_next_player (partylist *party, player *op) 2381region *first ()
2163 ALIAS: next_player = 0
2164
2165
2166MODULE = cf PACKAGE = cf::region PREFIX = cf_region_
2167
2168region *cf_region_get_first ()
2169 PROTOTYPE: 2382 PROTOTYPE:
2170 ALIAS: first = 0
2171
2172const char *cf_region_get_name (region *reg)
2173 ALIAS: name = 0
2174
2175region *cf_region_get_next (region *reg)
2176 ALIAS: next = 0
2177
2178region *cf_region_get_parent (region *reg)
2179 ALIAS: parent = 0
2180
2181const char *cf_region_get_longname (region *reg)
2182 ALIAS: longname = 0
2183
2184const char *cf_region_get_message (region *reg)
2185 ALIAS: message = 0
2186
2187
2188MODULE = cf PACKAGE = cf::living PREFIX = cf_living_
2189
2190val64
2191exp (living *liv, val64 new_val = 0)
2192 PROTOTYPE: $;$
2193 ALIAS:
2194 Str = 1
2195 Dex = 2
2196 Con = 3
2197 Wis = 4
2198 Cha = 5
2199 Int = 6
2200 Pow = 7
2201 wc = 8
2202 ac = 9
2203 hp = 10
2204 maxhp = 11
2205 sp = 12
2206 maxsp = 13
2207 grace = 14
2208 maxgrace = 15
2209 food = 16
2210 dam = 17
2211 luck = 18
2212 CODE: 2383 CODE:
2213# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break 2384 RETVAL = first_region;
2214 switch (ix)
2215 {
2216 LIVING_ACC (exp , 0);
2217 LIVING_ACC (Str , 1);
2218 LIVING_ACC (Dex , 2);
2219 LIVING_ACC (Con , 3);
2220 LIVING_ACC (Wis , 4);
2221 LIVING_ACC (Cha , 5);
2222 LIVING_ACC (Int , 6);
2223 LIVING_ACC (Pow , 7);
2224 LIVING_ACC (wc , 8);
2225 LIVING_ACC (ac , 9);
2226 LIVING_ACC (hp , 10);
2227 LIVING_ACC (maxhp , 11);
2228 LIVING_ACC (sp , 12);
2229 LIVING_ACC (maxsp , 13);
2230 LIVING_ACC (grace , 14);
2231 LIVING_ACC (maxgrace, 15);
2232 LIVING_ACC (food , 16);
2233 LIVING_ACC (dam , 17);
2234 LIVING_ACC (luck , 18);
2235 }
2236# undef LIVING_ACC
2237 OUTPUT:
2238 RETVAL 2385 OUTPUT: RETVAL
2239 2386
2387region *next (region *reg)
2388 CODE:
2389 RETVAL = reg->next;
2390 OUTPUT: RETVAL
2391
2392const char *name (region *reg)
2393 CODE:
2394 RETVAL = reg->name;
2395 OUTPUT: RETVAL
2396
2397region *parent (region *reg)
2398 CODE:
2399 RETVAL = reg->parent;
2400 OUTPUT: RETVAL
2401
2402const char *longname (region *reg)
2403 CODE:
2404 RETVAL = reg->longname;
2405 OUTPUT: RETVAL
2406
2407const char *msg (region *reg)
2408 CODE:
2409 RETVAL = reg->msg;
2410 OUTPUT: RETVAL
2411
2412MODULE = cf PACKAGE = cf::living
2413
2414INCLUDE: $PERL genacc living ../include/living.h |
2415

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