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Comparing deliantra/server/plugins/cfperl/cfperl.xs (file contents):
Revision 1.4 by root, Fri Feb 3 17:19:13 2006 UTC vs.
Revision 1.14 by root, Tue Feb 7 23:29:55 2006 UTC

1/*****************************************************************************/ 1/*****************************************************************************/
2/* That code is placed under the GNU General Public Licence (GPL) */
3/* (C)2001-2005 by Chachkoff Yann (Feel free to deliver your complaints) */
4/*****************************************************************************/
5/* CrossFire, A Multiplayer game for X-windows */ 2/* CrossFire, A Multiplayer game for the X Window System */
6/* */
7/* Copyright (C) 2000 Mark Wedel */
8/* Copyright (C) 1992 Frank Tore Johansen */
9/* Copyright (C) 2006 perl plugin by Marc Lehmann <cf@schmorpd.e> */
10/* */
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 */
13/* the Free Software Foundation; either version 2 of the License, or */
14/* (at your option) any later version. */
15/* */
16/* This program is distributed in the hope that it will be useful, */
17/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
18/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
19/* GNU General Public License for more details. */
20/* */
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 */
23/* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
24/* */ 3/* */
25/*****************************************************************************/ 4/*****************************************************************************/
5
6/*
7 * This code is placed under the GNU General Public Licence (GPL)
8 *
9 * Copyright (C) 2001-2005 by Chachkoff Yann
10 * Copyright (C) 2006 by Marc Lehmann <cf@schmorpd.e>
11 *
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License as published by
14 * the Free Software Foundation; either version 2 of the License, or
15 * (at your option) any later version.
16 *
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
21 *
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
25*/
26 26
27#include <EXTERN.h> 27#include <EXTERN.h>
28#include <perl.h> 28#include <perl.h>
29#include <XSUB.h> 29#include <XSUB.h>
30 30
… …
51 51
52static f_plug_api gethook; 52static f_plug_api gethook;
53static f_plug_api registerGlobalEvent; 53static f_plug_api registerGlobalEvent;
54static f_plug_api unregisterGlobalEvent; 54static f_plug_api unregisterGlobalEvent;
55static f_plug_api systemDirectory; 55static f_plug_api systemDirectory;
56static f_plug_api object_set_property;
56static f_plug_api reCmp; 57static f_plug_api map_get_map;
57 58
58typedef struct 59typedef struct
59{ 60{
60 object* who; 61 object* who;
61 object* activator; 62 object* activator;
… …
67 int returnvalue; 68 int returnvalue;
68} CFPContext; 69} CFPContext;
69 70
70//static int current_command = -999; 71//static int current_command = -999;
71 72
73static HV *obj_cache;
72static PerlInterpreter *perl; 74static PerlInterpreter *perl;
73 75
74////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 76//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
77
78// garbage collect some perl objects, if possible
79// all objects no longer referenced and empty are
80// eligible for destruction.
81void
82clean_obj_cache ()
83{
84 int todo = 10;
85 do
86 {
87 I32 klen;
88 char *key;
89 HE *he = hv_iternext (obj_cache);
90
91 if (he)
92 {
93 SV *sv = SvRV (hv_iterval (obj_cache, he));
94
95 // emopty and unreferened? nuke it
96 if (SvREFCNT (sv) == 1 && !HvFILL ((HV *)sv))
97 {
98 hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD);
99 todo++;
100 }
101 }
102 else
103 break;
104 }
105 while (--todo);
106}
75 107
76static SV * 108static SV *
77newSVptr (void *ptr, const char *klass) 109newSVptr (void *ptr, const char *klass)
78{ 110{
79 if (!ptr) 111 if (!ptr)
80 return &PL_sv_undef; 112 return &PL_sv_undef;
81 113
82 HV *hv = newHV (); 114 HV *hv = newHV ();
83 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); 115 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
84 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); 116 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
117}
118
119static SV *
120newSVptr_cached (void *ptr, const char *klass)
121{
122 SV *sv, **he;
123
124 if (!ptr)
125 return &PL_sv_undef;
126
127 he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);
128
129 if (he)
130 sv = *he;
131 else
132 {
133 sv = newSVptr (ptr, klass);
134 hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);
135 }
136
137 return newSVsv (sv);
85} 138}
86 139
87static void 140static void
88clearSVptr (SV *sv) 141clearSVptr (SV *sv)
89{ 142{
… …
129 case CFAPI_DOUBLE: 182 case CFAPI_DOUBLE:
130 sv = newSViv (*va_arg (args, double *)); 183 sv = newSViv (*va_arg (args, double *));
131 break; 184 break;
132 185
133 case CFAPI_STRING: 186 case CFAPI_STRING:
134 sv = newSVpv (va_arg (args, char *), 0); 187 {
188 char *str = va_arg (args, char *);
189 sv = str ? newSVpv (str, 0) : &PL_sv_undef;
190 }
135 break; 191 break;
136 192
137 case CFAPI_POBJECT: 193 case CFAPI_POBJECT:
138 { 194 {
139 object *obj = va_arg (args, object *); 195 object *obj = va_arg (args, object *);
… …
142 sv = &PL_sv_undef; 198 sv = &PL_sv_undef;
143 else 199 else
144 switch (*(int *)cf_object_get_property (obj, CFAPI_OBJECT_PROP_TYPE)) 200 switch (*(int *)cf_object_get_property (obj, CFAPI_OBJECT_PROP_TYPE))
145 { 201 {
146 case MAP: 202 case MAP:
147 sv = newSVptr (obj, "cf::object::map"); 203 sv = newSVptr_cached (obj, "cf::object::map");
148 break; 204 break;
149 205
150 case PLAYER: 206 case PLAYER:
151 sv = newSVptr (obj, "cf::object::player"); 207 sv = newSVptr_cached (obj, "cf::object::player");
152 break; 208 break;
153 209
154 default: 210 default:
155 sv = newSVptr (obj, "cf::object"); 211 sv = newSVptr_cached (obj, "cf::object");
156 break; 212 break;
157 } 213 }
158 } 214 }
159 break; 215 break;
160 216
161 case CFAPI_PMAP: 217 case CFAPI_PMAP:
162 sv = newSVptr (va_arg (args, object *), "cf::map"); 218 sv = newSVptr (va_arg (args, mapstruct *), "cf::map");
163 break; 219 break;
164 220
165 case CFAPI_PPLAYER: 221 case CFAPI_PPLAYER:
166 sv = newSVptr (va_arg (args, object *), "cf::player"); 222 sv = newSVptr (va_arg (args, player *), "cf::player");
167 break; 223 break;
168 224
169 case CFAPI_PARCH: 225 case CFAPI_PARCH:
170 sv = newSVptr (va_arg (args, object *), "cf::arch"); 226 sv = newSVptr (va_arg (args, archetype *), "cf::arch");
171 break; 227 break;
172 228
173 case CFAPI_PPARTY: 229 case CFAPI_PPARTY:
174 sv = newSVptr (va_arg (args, object *), "cf::party"); 230 sv = newSVptr (va_arg (args, partylist *), "cf::party");
175 break; 231 break;
176 232
177 case CFAPI_PREGION: 233 case CFAPI_PREGION:
178 sv = newSVptr (va_arg (args, object *), "cf::region"); 234 sv = newSVptr (va_arg (args, region *), "cf::region");
179 break; 235 break;
180 236
181 default: 237 default:
182 assert (("unhandled type in newSVcfapi", 0)); 238 assert (("unhandled type in newSVcfapi", 0));
183 } 239 }
… …
216 272
217 PUTBACK; 273 PUTBACK;
218 int count = call_pv ("cf::inject_event", G_SCALAR | G_EVAL); 274 int count = call_pv ("cf::inject_event", G_SCALAR | G_EVAL);
219 SPAGAIN; 275 SPAGAIN;
220 276
277 if (SvTRUE (ERRSV))
278 LOG (llevError, "event '%d' callback evaluation error: %s", context->event_code, SvPV_nolen (ERRSV));
279
221 context->returnvalue = count > 0 ? POPi : 0; 280 context->returnvalue = count > 0 ? POPi : 0;
222 281
223 PUTBACK; 282 PUTBACK;
224 FREETMPS; 283 FREETMPS;
225 LEAVE; 284 LEAVE;
226
227 if (SvTRUE (ERRSV))
228 LOG (llevError, "event '%d' callback evaluation error: %s", context->event_code, SvPV_nolen (ERRSV));
229} 285}
230 286
231///////////////////////////////////////////////////////////////////////////// 287/////////////////////////////////////////////////////////////////////////////
232 288
233int 289int
… …
260 316
261 PUTBACK; 317 PUTBACK;
262 int count = call_pv ("cf::inject_command", G_SCALAR | G_EVAL); 318 int count = call_pv ("cf::inject_command", G_SCALAR | G_EVAL);
263 SPAGAIN; 319 SPAGAIN;
264 320
321 if (SvTRUE (ERRSV))
322 LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
323
265 int returnvalue = count > 0 ? POPi : -1; 324 int returnvalue = count > 0 ? POPi : -1;
266 325
267 PUTBACK; 326 PUTBACK;
268 FREETMPS; 327 FREETMPS;
269 LEAVE; 328 LEAVE;
270
271 if (SvTRUE (ERRSV))
272 LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
273 329
274 return returnvalue; 330 return returnvalue;
275} 331}
276 332
277void * 333void *
… …
332 printf (PLUGIN_VERSION " post init\n"); 388 printf (PLUGIN_VERSION " post init\n");
333 389
334 registerGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_register_global_event"); 390 registerGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_register_global_event");
335 unregisterGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_unregister_global_event"); 391 unregisterGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
336 systemDirectory = gethook (&rtype, hooktype, "cfapi_system_directory"); 392 systemDirectory = gethook (&rtype, hooktype, "cfapi_system_directory");
393 object_set_property = gethook (&rtype, hooktype, "cfapi_object_set_property");
337 reCmp = gethook (&rtype, hooktype, "cfapi_system_re_cmp"); 394 map_get_map = gethook (&rtype, hooktype, "cfapi_map_get_map");
395
338 cf_init_plugin (gethook); 396 cf_init_plugin (gethook);
339 397
340 /* Pick the global events you want to monitor from this plugin */ 398 /* Pick the global events you want to monitor from this plugin */
341 registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener); 399 registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener);
342 registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener); 400 registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener);
… …
351 registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener); 409 registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener);
352 registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener); 410 registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
353 registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener); 411 registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
354 registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener); 412 registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
355 registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener); 413 registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
414 registerGlobalEvent (NULL, EVENT_FREE_OB, PLUGIN_NAME, globalEventListener);
356 415
357 char *argv[] = { 416 char *argv[] = {
358 "", 417 "",
359 "-e" 418 "-e"
360 "BEGIN {" 419 "BEGIN {"
361 " cf->bootstrap;" 420 " cf->bootstrap;"
362 " unshift @INC, cf::maps_directory ('perl');" 421 " unshift @INC, cf::datadir ();"
363 "}" 422 "}"
364 "" 423 ""
365 "use cf;" 424 "use cf;"
366 }; 425 };
367 426
368 perl = perl_alloc (); 427 perl = perl_alloc ();
369 perl_construct (perl); 428 perl_construct (perl);
370 429
371 if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) 430 if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
372 || perl_run (perl))
373 { 431 {
374 printf ("unable to initialize perl-interpreter, continuing without.\n"); 432 printf ("unable to initialize perl-interpreter, continuing without.\n");
375 433
376 perl_destruct (perl); 434 perl_destruct (perl);
377 perl_free (perl); 435 perl_free (perl);
378 perl = 0; 436 perl = 0;
437 }
438 else
439 {
440 obj_cache = newHV ();
379 } 441 }
380 442
381 return 0; 443 return 0;
382} 444}
383 445
… …
403 { 465 {
404 case EVENT_CRASH: 466 case EVENT_CRASH:
405 printf ("Unimplemented for now\n"); 467 printf ("Unimplemented for now\n");
406 break; 468 break;
407 469
470 case EVENT_MAPENTER:
471 case EVENT_MAPLEAVE:
472 case EVENT_FREE_OB:
408 case EVENT_BORN: 473 case EVENT_BORN:
474 case EVENT_REMOVE:
409 context.activator = va_arg (args, object *); 475 context.activator = va_arg (args, object *);
410 break; 476 break;
411 477
412 case EVENT_PLAYER_DEATH: 478 case EVENT_PLAYER_DEATH:
413 context.who = va_arg (args, object *); 479 context.who = va_arg (args, object *);
… …
417 context.who = va_arg (args, object *); 483 context.who = va_arg (args, object *);
418 context.activator = va_arg (args, object *); 484 context.activator = va_arg (args, object *);
419 break; 485 break;
420 486
421 case EVENT_LOGIN: 487 case EVENT_LOGIN:
422 pl = va_arg (args, player *);
423 context.activator = pl->ob;
424 buf = va_arg (args, char *);
425 if (buf != 0)
426 strcpy (context.message, buf);
427 break;
428
429 case EVENT_LOGOUT: 488 case EVENT_LOGOUT:
430 pl = va_arg (args, player *); 489 pl = va_arg (args, player *);
431 context.activator = pl->ob; 490 context.activator = pl->ob;
432 buf = va_arg (args, char *); 491 buf = va_arg (args, char *);
433 if (buf != 0) 492 if (buf != 0)
434 strcpy (context.message, buf); 493 strcpy (context.message, buf);
435 break; 494 break;
436 495
437 case EVENT_REMOVE:
438 context.activator = va_arg (args, object *);
439 break;
440
441 case EVENT_SHOUT: 496 case EVENT_SHOUT:
442 context.activator = va_arg (args, object *);
443 buf = va_arg (args, char *);
444 if (buf != 0)
445 strcpy (context.message, buf);
446 break;
447
448 case EVENT_MUZZLE: 497 case EVENT_MUZZLE:
449 context.activator = va_arg (args, object *);
450 buf = va_arg (args, char *);
451 if (buf != 0)
452 strcpy (context.message, buf);
453 break;
454
455 case EVENT_KICK: 498 case EVENT_KICK:
456 context.activator = va_arg (args, object *); 499 context.activator = va_arg (args, object *);
457 buf = va_arg (args, char *); 500 buf = va_arg (args, char *);
458 if (buf != 0) 501 if (buf != 0)
459 strcpy (context.message, buf); 502 strcpy (context.message, buf);
460 break; 503 break;
461 504
462 case EVENT_MAPENTER:
463 context.activator = va_arg (args, object *);
464 break;
465
466 case EVENT_MAPLEAVE:
467 context.activator = va_arg (args, object *);
468 break;
469
470 case EVENT_CLOCK: 505 case EVENT_CLOCK:
506 clean_obj_cache ();
507 break;
508
509 case EVENT_TELL:
471 break; 510 break;
472 511
473 case EVENT_MAPRESET: 512 case EVENT_MAPRESET:
474 buf = va_arg (args, char *); 513 buf = va_arg (args, char *);
475 if (buf != 0) 514 if (buf != 0)
476 strcpy (context.message, buf); 515 strcpy (context.message, buf);
477 break; 516 break;
478
479 case EVENT_TELL:
480 break;
481 } 517 }
482 518
483 va_end (args); 519 va_end (args);
484 520
521 if (context.event_code == EVENT_FREE_OB)
522 {
523 SV *sv = hv_delete (obj_cache, (char *)&context.activator, sizeof (object *), 0);
524
525 if (sv)
526 {
527 clearSVptr (sv);
528 SvREFCNT_dec (sv);
529 }
530 }
531 else
485 inject_event (&context); 532 inject_event (&context);
486 533
487 rv = context.returnvalue; 534 rv = context.returnvalue;
488 535
489 return &rv; 536 return &rv;
490} 537}
… …
543 590
544BOOT: 591BOOT:
545{ 592{
546 HV *stash = gv_stashpv ("cf", 1); 593 HV *stash = gv_stashpv ("cf", 1);
547 594
548 const struct { 595 static const struct {
549 const char *name; 596 const char *name;
550 IV iv; 597 IV iv;
551 } *civ, const_iv[] = { 598 } *civ, const_iv[] = {
552# define const_iv(name) { # name, (IV)name }, 599# define const_iv(name) { # name, (IV)name },
553 const_iv (llevError) 600 const_iv (llevError)
… …
804 const_iv (FLAG_IS_WATER) 851 const_iv (FLAG_IS_WATER)
805 const_iv (FLAG_CONTENT_ON_GEN) 852 const_iv (FLAG_CONTENT_ON_GEN)
806 const_iv (FLAG_IS_A_TEMPLATE) 853 const_iv (FLAG_IS_A_TEMPLATE)
807 const_iv (FLAG_IS_BUILDABLE) 854 const_iv (FLAG_IS_BUILDABLE)
808 const_iv (FLAG_AFK) 855 const_iv (FLAG_AFK)
856
857 const_iv (NDI_BLACK)
858 const_iv (NDI_WHITE)
859 const_iv (NDI_NAVY)
860 const_iv (NDI_RED)
861 const_iv (NDI_ORANGE)
862 const_iv (NDI_BLUE)
863 const_iv (NDI_DK_ORANGE)
864 const_iv (NDI_GREEN)
865 const_iv (NDI_LT_GREEN)
866 const_iv (NDI_GREY)
867 const_iv (NDI_BROWN)
868 const_iv (NDI_GOLD)
869 const_iv (NDI_TAN)
870 const_iv (NDI_MAX_COLOR)
871 const_iv (NDI_COLOR_MASK)
872 const_iv (NDI_UNIQUE)
873 const_iv (NDI_ALL)
874
875 const_iv (F_APPLIED)
876 const_iv (F_LOCATION)
877 const_iv (F_UNPAID)
878 const_iv (F_MAGIC)
879 const_iv (F_CURSED)
880 const_iv (F_DAMNED)
881 const_iv (F_OPEN)
882 const_iv (F_NOPICK)
883 const_iv (F_LOCKED)
884
885 const_iv (P_BLOCKSVIEW)
886 const_iv (P_NO_MAGIC)
887 const_iv (P_IS_ALIVE)
888 const_iv (P_NO_CLERIC)
889 const_iv (P_NEED_UPDATE)
890 const_iv (P_NO_ERROR)
891 const_iv (P_OUT_OF_MAP)
892 const_iv (P_NEW_MAP)
893
894 const_iv (UP_OBJ_INSERT)
895 const_iv (UP_OBJ_REMOVE)
896 const_iv (UP_OBJ_CHANGE)
897 const_iv (UP_OBJ_FACE)
898
899 const_iv (INS_NO_MERGE)
900 const_iv (INS_ABOVE_FLOOR_ONLY)
901 const_iv (INS_NO_WALK_ON)
902 const_iv (INS_ON_TOP)
903 const_iv (INS_BELOW_ORIGINATOR)
904 const_iv (INS_MAP_LOAD)
905
906 const_iv (WILL_APPLY_HANDLE)
907 const_iv (WILL_APPLY_TREASURE)
908 const_iv (WILL_APPLY_EARTHWALL)
909 const_iv (WILL_APPLY_DOOR)
910 const_iv (WILL_APPLY_FOOD)
809 }; 911 };
810 912
811 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 913 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
812 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 914 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
813 915
814 const struct { 916 static const struct {
815 const char *name; 917 const char *name;
816 IV iv; 918 IV iv;
817 } *event, event_list[] = { 919 } *event, event_list[] = {
818# define const_event(name) { # name, (IV)EVENT_ ## name }, 920# define const_event(name) { # name, (IV)EVENT_ ## name },
819 const_event (NONE) 921 const_event (NONE)
… …
827 const_event (TIME) 929 const_event (TIME)
828 const_event (THROW) 930 const_event (THROW)
829 const_event (TRIGGER) 931 const_event (TRIGGER)
830 const_event (CLOSE) 932 const_event (CLOSE)
831 const_event (TIMER) 933 const_event (TIMER)
934 const_event (MOVE)
832 935
833 const_event (BORN) 936 const_event (BORN)
834 const_event (CLOCK) 937 const_event (CLOCK)
835 const_event (CRASH) 938 const_event (CRASH)
836 const_event (PLAYER_DEATH) 939 const_event (PLAYER_DEATH)
… …
843 const_event (REMOVE) 946 const_event (REMOVE)
844 const_event (SHOUT) 947 const_event (SHOUT)
845 const_event (TELL) 948 const_event (TELL)
846 const_event (MUZZLE) 949 const_event (MUZZLE)
847 const_event (KICK) 950 const_event (KICK)
951 //const_event (FREE_OB)
848 }; 952 };
849 953
850 AV *av = get_av ("cf::EVENT", 1); 954 AV *av = get_av ("cf::EVENT", 1);
851 955
852 for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; ) 956 for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; )
853 av_store (av, event->iv, newSVpv ((char *)event->name, 0)); 957 av_store (av, event->iv, newSVpv ((char *)event->name, 0));
854 958
855 const struct { 959 static const struct {
856 int dtype; 960 int dtype;
857 const char *name; 961 const char *name;
858 IV idx; 962 IV idx;
859 } *cprop, prop_table[] = { 963 } *cprop, prop_table[] = {
860# define prop(type, name) { type, # name, (IV) CFAPI_ ## name }, 964# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
… …
976 prop (CFAPI_INT, OBJECT_PROP_DAM) 1080 prop (CFAPI_INT, OBJECT_PROP_DAM)
977 prop (CFAPI_STRING, OBJECT_PROP_GOD) 1081 prop (CFAPI_STRING, OBJECT_PROP_GOD)
978 prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME) 1082 prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
979 prop (CFAPI_INT, OBJECT_PROP_INVISIBLE) 1083 prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
980 prop (CFAPI_INT, OBJECT_PROP_FACE) 1084 prop (CFAPI_INT, OBJECT_PROP_FACE)
981 prop (CFAPI_STRING, PLAYER_PROP_IP)
982 prop (CFAPI_POBJECT, PLAYER_PROP_MARKED_ITEM)
983 prop (CFAPI_PPARTY, PLAYER_PROP_PARTY)
984 }; 1085 };
985 1086
986 HV *prop_type = get_hv ("cf::PROP_TYPE", 1); 1087 HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
987 HV *prop_idx = get_hv ("cf::PROP_IDX", 1); 1088 HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
988 1089
… …
993 } 1094 }
994} 1095}
995 1096
996void 1097void
997LOG (int level, char *msg) 1098LOG (int level, char *msg)
1099 PROTOTYPE: $$
998 C_ARGS: level, "%s", msg 1100 C_ARGS: level, "%s", msg
999 1101
1000char * 1102char *
1001cf_get_maps_directory (char *path) 1103cf_get_maps_directory (char *path)
1104 PROTOTYPE: $
1002 ALIAS: maps_directory = 0 1105 ALIAS: maps_directory = 0
1106
1107char *
1108mapdir ()
1109 PROTOTYPE:
1110 ALIAS:
1111 mapdir = 0
1112 uniquedir = 1
1113 tmpdir = 2
1114 confdir = 3
1115 localdir = 4
1116 playerdir = 5
1117 datadir = 6
1118 CODE:
1119{
1120 int unused_type;
1121 RETVAL = (char *)systemDirectory (&unused_type, ix);
1122}
1123 OUTPUT: RETVAL
1003 1124
1004int 1125int
1005cf_find_animation (char *text) 1126cf_find_animation (char *text)
1127 PROTOTYPE: $
1006 1128
1007MODULE = cf PACKAGE = cf::object PREFIX = cf_object_ 1129MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1008
1009PROTOTYPES: DISABLE
1010 1130
1011SV * 1131SV *
1012get_property (object *obj, int type, int idx) 1132get_property (object *obj, int type, int idx)
1013 CODE: 1133 CODE:
1014 RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx)); 1134 RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx));
1015 OUTPUT: 1135 OUTPUT: RETVAL
1016 RETVAL
1017 1136
1018SV * 1137SV *
1019set_property (object *obj, int type, int idx, SV *newval) 1138set_property (object *obj, int type, int idx, SV *newval)
1020 CODE: 1139 CODE:
1021 switch (type) 1140 switch (type)
… …
1024 cf_object_set_int_property (obj, idx, SvIV (newval)); 1143 cf_object_set_int_property (obj, idx, SvIV (newval));
1025 break; 1144 break;
1026 case CFAPI_LONG: 1145 case CFAPI_LONG:
1027 cf_object_set_long_property (obj, idx, SvNV (newval)); 1146 cf_object_set_long_property (obj, idx, SvNV (newval));
1028 break; 1147 break;
1148 case CFAPI_DOUBLE:
1149 {
1150 int unused_type;
1151 object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1152 }
1153 break;
1029 case CFAPI_STRING: 1154 case CFAPI_STRING:
1030 cf_object_set_string_property (obj, idx, SvPV_nolen (newval)); 1155 cf_object_set_string_property (obj, idx, SvPV_nolen (newval));
1031 break; 1156 break;
1032 default: 1157 default:
1033 croak ("unhandled type '%d' in set_property '%d'", type, idx); 1158 croak ("unhandled type '%d' in set_property '%d'", type, idx);
1034 } 1159 }
1035 1160
1161void
1162inv (object *obj)
1163 PROTOTYPE: $
1164 PPCODE:
1165{
1166 object *o;
1167 for (o = obj->inv; o; o = o->below)
1168 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
1169}
1170
1036int cf_object_get_resistance (object *op, int rtype) 1171int cf_object_get_resistance (object *op, int rtype)
1037 ALIAS: resistance = 0 1172 ALIAS: resistance = 0
1038 1173
1039int cf_object_get_flag (object *op, int flag) 1174int cf_object_get_flag (object *op, int flag)
1040 ALIAS: flag = 0 1175 ALIAS: flag = 0
1041 1176
1042void cf_object_set_flag (object *op, int flag, int value) 1177void cf_object_set_flag (object *op, int flag, int value)
1043 1178
1044void cf_object_move (object *op, object *originator, int dir) 1179void cf_object_move (object *op, object *originator, int dir)
1045 1180
1046void cf_object_apply (object *op, object *author, int flags) 1181void cf_object_apply (object *op, object *author, int flags = 0)
1047 1182
1048void cf_object_apply_below (object *op) 1183void cf_object_apply_below (object *op)
1049 1184
1050void cf_object_remove (object *op) 1185void cf_object_remove (object *op)
1051 1186
… …
1113 1248
1114char * 1249char *
1115base_name (object *ob, int plural) 1250base_name (object *ob, int plural)
1116 CODE: 1251 CODE:
1117 RETVAL = cf_query_base_name (ob, plural); 1252 RETVAL = cf_query_base_name (ob, plural);
1253 OUTPUT: RETVAL
1254
1255MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1256
1257object *cf_create_object_by_name (const char *name = 0)
1258 PROTOTYPE: ;$
1259 ALIAS:
1260 create_object = 0
1261 new = 0
1262 CODE:
1263 RETVAL = name ? cf_create_object_by_name (name) : cf_create_object ();
1118 OUTPUT: 1264 OUTPUT:
1119 RETVAL 1265 RETVAL
1120
1121MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1122
1123object *cf_create_object ()
1124 ALIAS: new = 0
1125
1126object *cf_create_object_by_name (const char *name)
1127 ALIAS: new_from_name = 0
1128
1129void cf_free_object (object *ob)
1130 1266
1131void cf_fix_object (object *pl) 1267void cf_fix_object (object *pl)
1268 ALIAS: fix = 0
1132 1269
1133object *cf_insert_ob_in_ob (object *ob, object *where) 1270object *cf_insert_ob_in_ob (object *ob, object *where)
1134 1271
1135 1272
1136MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_ 1273MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1137 1274
1138player *player (object *op) 1275player *player (object *op)
1139 CODE: 1276 CODE:
1140 RETVAL = cf_player_find (cf_query_name (op)); 1277 RETVAL = cf_player_find (cf_query_name (op));
1141 OUTPUT: 1278 OUTPUT: RETVAL
1142 RETVAL
1143 1279
1144void cf_player_message (object *obj, char *txt, int flags = 0) 1280void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
1145 1281
1146object *cf_player_send_inventory (object *op) 1282object *cf_player_send_inventory (object *op)
1147 1283
1284char *cf_player_get_ip (object *op)
1285 ALIAS: ip = 0
1286
1287object *cf_player_get_marked_item (object *op)
1288 ALIAS: marked_item = 0
1289
1148void cf_player_set_marked_item(object *op, object *ob) 1290void cf_player_set_marked_item (object *op, object *ob)
1149 1291
1292partylist *cf_player_get_party (object *op)
1293 ALIAS: party = 0
1294
1150void cf_player_set_party(object *op, partylist *party) 1295void cf_player_set_party (object *op, partylist *party)
1151 1296
1152 1297
1153MODULE = cf PACKAGE = cf::object::map PREFIX = cf_ 1298MODULE = cf PACKAGE = cf::object::map PREFIX = cf_
1154 1299
1155MODULE = cf PACKAGE = cf::player PREFIX = cf_ 1300MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
1156 1301
1157player *cf_player_find (char *name) 1302player *cf_player_find (char *name)
1303 PROTOTYPE: $
1158 1304
1159void cf_player_move (player *pl, int dir) 1305void cf_player_move (player *pl, int dir)
1160 1306
1307# nonstandard
1308object *ob (player *pl)
1309 CODE:
1310 RETVAL = pl->ob;
1311 OUTPUT: RETVAL
1161 1312
1313
1162MODULE = cf PACKAGE = cf::map PREFIX = cf_ 1314MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
1163 1315
1164SV * 1316SV *
1165get_property (mapstruct *obj, int type, int idx) 1317get_property (mapstruct *obj, int type, int idx)
1166 CODE: 1318 CODE:
1167 RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx)); 1319 RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx));
1168 OUTPUT: 1320 OUTPUT: RETVAL
1169 RETVAL
1170 1321
1171SV * 1322SV *
1172set_property (mapstruct *obj, int type, int idx, SV *newval) 1323set_property (mapstruct *obj, int type, int idx, SV *newval)
1173 CODE: 1324 CODE:
1174 switch (type) 1325 switch (type)
… …
1178 break; 1329 break;
1179 default: 1330 default:
1180 croak ("unhandled type '%d' in set_property '%d'", type, idx); 1331 croak ("unhandled type '%d' in set_property '%d'", type, idx);
1181 } 1332 }
1182 1333
1334mapstruct *new (int width, int height)
1335 PROTOTYPE:
1336 CODE:
1337{
1338 int unused_type;
1339 RETVAL = map_get_map (&unused_type, 0, width, height);
1340}
1341 OUTPUT:
1342 RETVAL
1343
1183mapstruct *cf_map_get_map (char *name) 1344mapstruct *cf_map_get_map (char *name)
1345 PROTOTYPE: $
1184 ALIAS: map = 0 1346 ALIAS: map = 0
1185 1347
1186mapstruct *cf_map_get_first () 1348mapstruct *cf_map_get_first ()
1349 PROTOTYPE:
1187 ALIAS: first = 0 1350 ALIAS: first = 0
1188 1351
1189object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags) 1352object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags)
1190 1353
1191object *cf_map_insert_object (mapstruct *where, object* op, int x, int y) 1354object *cf_map_insert_object (mapstruct *where, object* op, int x, int y)
… …
1193object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny) 1356object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)
1194 C_ARGS: str, map, nx, ny 1357 C_ARGS: str, map, nx, ny
1195 1358
1196#int cf_map_get_flags (mapstruct* map, mapstruct** nmap, I16 x, I16 y, I16 *nx, I16 *ny) 1359#int cf_map_get_flags (mapstruct* map, mapstruct** nmap, I16 x, I16 y, I16 *nx, I16 *ny)
1197 1360
1361void
1362at (mapstruct *obj, unsigned int x, unsigned int y)
1363 PROTOTYPE: $$$
1364 INIT:
1365 if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_EMPTY;
1366 PPCODE:
1367{
1368 object *o;
1369 for (o = GET_MAP_OB (obj, x, y); o; o = o->above)
1370 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
1371}
1372
1373SV *
1374bot_at (mapstruct *obj, unsigned int x, unsigned int y)
1375 PROTOTYPE: $$$
1376 ALIAS:
1377 top_at = 1
1378 flags_at = 2
1379 light_at = 3
1380 move_block_at = 4
1381 move_slow_at = 5
1382 move_on_at = 6
1383 move_off_at = 7
1384 INIT:
1385 if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;
1386 CODE:
1387 switch (ix)
1388 {
1389 case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
1390 case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
1391 case 2: RETVAL = newSVuv ( GET_MAP_FLAGS (obj, x, y)); break;
1392 case 3: RETVAL = newSViv ( GET_MAP_LIGHT (obj, x, y)); break;
1393 case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
1394 case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
1395 case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
1396 case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
1397 }
1398 OUTPUT:
1399 RETVAL
1198 1400
1199 1401
1200MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_ 1402MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
1201 1403
1202archetype*cf_archetype_get_first() 1404archetype *cf_archetype_get_first()
1405 PROTOTYPE:
1203 ALIAS: first = 0 1406 ALIAS: first = 0
1204 1407
1205archetype *cf_archetype_get_next (archetype *arch) 1408archetype *cf_archetype_get_next (archetype *arch)
1206 ALIAS: next = 0 1409 ALIAS: next = 0
1207 1410
… …
1214const char *cf_archetype_get_name (archetype *arch) 1417const char *cf_archetype_get_name (archetype *arch)
1215 ALIAS: name = 0 1418 ALIAS: name = 0
1216 1419
1217MODULE = cf PACKAGE = cf::party PREFIX = cf_party_ 1420MODULE = cf PACKAGE = cf::party PREFIX = cf_party_
1218 1421
1219const char *cf_party_get_name (partylist *party)
1220
1221partylist *cf_party_get_first () 1422partylist *cf_party_get_first ()
1423 PROTOTYPE:
1222 ALIAS: first = 0 1424 ALIAS: first = 0
1223 1425
1224partylist *cf_party_get_next (partylist *party) 1426partylist *cf_party_get_next (partylist *party)
1225 ALIAS: next = 0 1427 ALIAS: next = 0
1226 1428
1429const char *cf_party_get_name (partylist *party)
1430
1227const char *cf_party_get_password (partylist *party) 1431const char *cf_party_get_password (partylist *party)
1228 ALIAS: password = 0 1432 ALIAS: password = 0
1229 1433
1230player *cf_party_get_first_player (partylist *party) 1434player *cf_party_get_first_player (partylist *party)
1231 ALIAS: first_player = 0 1435 ALIAS: first_player = 0
… …
1235 1439
1236 1440
1237MODULE = cf PACKAGE = cf::region PREFIX = cf_region_ 1441MODULE = cf PACKAGE = cf::region PREFIX = cf_region_
1238 1442
1239region *cf_region_get_first () 1443region *cf_region_get_first ()
1444 PROTOTYPE:
1240 ALIAS: first = 0 1445 ALIAS: first = 0
1241 1446
1242const char *cf_region_get_name (region *reg) 1447const char *cf_region_get_name (region *reg)
1243 ALIAS: name = 0 1448 ALIAS: name = 0
1244 1449

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