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Comparing deliantra/server/plugins/cfperl/cfperl.xs (file contents):
Revision 1.11 by root, Tue Feb 7 00:56:00 2006 UTC vs.
Revision 1.22 by root, Fri Feb 10 07:37:13 2006 UTC

… …
28#include <perl.h> 28#include <perl.h>
29#include <XSUB.h> 29#include <XSUB.h>
30 30
31#undef save_long // clashes with libproto.h 31#undef save_long // clashes with libproto.h
32 32
33#define PLUGIN_NAME "cfperl" 33#define PLUGIN_NAME "perl"
34#define PLUGIN_VERSION "cfperl 0.0" 34#define PLUGIN_VERSION "cfperl 0.1"
35 35
36#ifndef __CEXTRACT__ 36#ifndef __CEXTRACT__
37#include <plugin.h> 37#include <plugin.h>
38#endif 38#endif
39 39
… …
46#include <plugin_common.h> 46#include <plugin_common.h>
47 47
48#include <stdarg.h> 48#include <stdarg.h>
49 49
50#include "perlxsi.c" 50#include "perlxsi.c"
51
52typedef object object_ornull;
53typedef mapstruct mapstruct_ornull;
51 54
52static f_plug_api gethook; 55static f_plug_api gethook;
53static f_plug_api registerGlobalEvent; 56static f_plug_api registerGlobalEvent;
54static f_plug_api unregisterGlobalEvent; 57static f_plug_api unregisterGlobalEvent;
55static f_plug_api systemDirectory; 58static f_plug_api systemDirectory;
56static f_plug_api object_set_property; 59static f_plug_api object_set_property;
57static f_plug_api map_get_map; 60static f_plug_api map_get_map;
61static f_plug_api object_insert;
58 62
59typedef struct 63typedef struct
60{ 64{
61 object* who; 65 object* who;
62 object* activator; 66 object* activator;
63 object* third; 67 object* third;
64 char message[1024]; 68 char message[1024];
65 int fix; 69 int fix;
66 int event_code; 70 int event_code;
67 char options[1024]; 71 char extension[1024]; // name field, should invoke specific perl extension
72 char options[1024]; // slaying field of event_connectors
68 int returnvalue; 73 int returnvalue;
69} CFPContext; 74} CFPContext;
70 75
71//static int current_command = -999; 76//static int current_command = -999;
72 77
78static HV *obj_cache;
73static PerlInterpreter *perl; 79static PerlInterpreter *perl;
74 80
75////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 81//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
82
83// garbage collect some perl objects, if possible
84// all objects no longer referenced and empty are
85// eligible for destruction.
86void
87clean_obj_cache ()
88{
89 static int count;
90
91 if (++count & 7)
92 return;
93
94 int todo = 1000;
95 do
96 {
97 I32 klen;
98 char *key;
99 HE *he = hv_iternext (obj_cache);
100
101 if (he)
102 {
103 SV *sv = hv_iterval (obj_cache, he);
104
105 // empty and unreferenced? nuke it
106 if (SvREFCNT (sv) == 1 && SvREFCNT (SvRV (sv)) == 1 && !HvFILL ((HV *)(SvRV (sv))))
107 {
108 hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD);
109 todo++;
110 }
111 }
112 else
113 break;
114 }
115 while (--todo);
116}
76 117
77static SV * 118static SV *
78newSVptr (void *ptr, const char *klass) 119newSVptr (void *ptr, const char *klass)
79{ 120{
121 SV *sv;
122
80 if (!ptr) 123 if (!ptr)
81 return &PL_sv_undef; 124 return &PL_sv_undef;
82 125
126 sv = newSV (0);
127 sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
128 return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1));
129}
130
131static SV *
132newSVptr_cached (void *ptr, const char *klass)
133{
134 SV *sv, **he;
135
136 if (!ptr)
137 return &PL_sv_undef;
138
139 he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);
140
141 if (he)
142 sv = *he;
143 else
144 {
83 HV *hv = newHV (); 145 HV *hv = newHV ();
84 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); 146 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
85 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); 147 sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
148 hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);
149 }
150
151 return newSVsv (sv);
86} 152}
87 153
88static void 154static void
89clearSVptr (SV *sv) 155clearSVptr (SV *sv)
90{ 156{
… …
105 171
106 if (!mg) 172 if (!mg)
107 croak ("perl code used %s object, but C object is already destroyed, caught", klass); 173 croak ("perl code used %s object, but C object is already destroyed, caught", klass);
108 174
109 return (long)mg->mg_ptr; 175 return (long)mg->mg_ptr;
176}
177
178static long
179SvPTR_ornull (SV *sv, const char *klass)
180{
181 if (SvOK (sv))
182 return SvPTR (sv, klass);
183 else
184 return 0;
110} 185}
111 186
112SV * 187SV *
113newSVcfapi (int type, ...) 188newSVcfapi (int type, ...)
114{ 189{
… …
146 sv = &PL_sv_undef; 221 sv = &PL_sv_undef;
147 else 222 else
148 switch (*(int *)cf_object_get_property (obj, CFAPI_OBJECT_PROP_TYPE)) 223 switch (*(int *)cf_object_get_property (obj, CFAPI_OBJECT_PROP_TYPE))
149 { 224 {
150 case MAP: 225 case MAP:
151 sv = newSVptr (obj, "cf::object::map"); 226 sv = newSVptr_cached (obj, "cf::object::map");
152 break; 227 break;
153 228
154 case PLAYER: 229 case PLAYER:
155 sv = newSVptr (obj, "cf::object::player"); 230 sv = newSVptr_cached (obj, "cf::object::player");
156 break; 231 break;
157 232
158 default: 233 default:
159 sv = newSVptr (obj, "cf::object"); 234 sv = newSVptr_cached (obj, "cf::object");
160 break; 235 break;
161 } 236 }
162 } 237 }
163 break; 238 break;
164 239
… …
192} 267}
193 268
194///////////////////////////////////////////////////////////////////////////// 269/////////////////////////////////////////////////////////////////////////////
195 270
196void 271void
197inject_event (CFPContext *context) 272inject_event (const char *func, CFPContext *context)
198{ 273{
199 dSP; 274 dSP;
200 275
201 ENTER; 276 ENTER;
202 SAVETMPS; 277 SAVETMPS;
203 278
204 PUSHMARK (SP); 279 PUSHMARK (SP);
205
206 EXTEND (SP, 2);
207 //PUSHs (sv_2mortal (newSViv (type)));
208 280
209 HV *hv = newHV (); 281 HV *hv = newHV ();
210#define hv_context(type,addr,expr) hv_store (hv, #expr, sizeof (#expr) - 1, newSVcfapi (type, addr context->expr), 0) 282#define hv_context(type,addr,expr) hv_store (hv, #expr, sizeof (#expr) - 1, newSVcfapi (type, addr context->expr), 0)
211 hv_context (CFAPI_POBJECT, ,who); 283 hv_context (CFAPI_POBJECT, ,who);
212 hv_context (CFAPI_POBJECT, ,activator); 284 hv_context (CFAPI_POBJECT, ,activator);
213 hv_context (CFAPI_POBJECT, ,third); 285 hv_context (CFAPI_POBJECT, ,third);
214 hv_context (CFAPI_STRING , ,message); 286 hv_context (CFAPI_STRING , ,message);
215 hv_context (CFAPI_INT ,&,fix); 287 hv_context (CFAPI_INT ,&,fix);
216 hv_context (CFAPI_INT ,&,event_code); 288 hv_context (CFAPI_INT ,&,event_code);
217 hv_context (CFAPI_STRING , ,options); 289 hv_context (CFAPI_STRING , ,options);
290 hv_context (CFAPI_STRING , ,extension);
218 291
219 PUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); 292 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
220 293
221 PUTBACK; 294 PUTBACK;
222 int count = call_pv ("cf::inject_event", G_SCALAR | G_EVAL); 295 int count = call_pv (func, G_SCALAR | G_EVAL);
223 SPAGAIN; 296 SPAGAIN;
224 297
225 if (SvTRUE (ERRSV)) 298 if (SvTRUE (ERRSV))
226 LOG (llevError, "event '%d' callback evaluation error: %s", context->event_code, SvPV_nolen (ERRSV)); 299 LOG (llevError, "event '%d' callback evaluation error: %s", context->event_code, SvPV_nolen (ERRSV));
227 300
… …
338 registerGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_register_global_event"); 411 registerGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_register_global_event");
339 unregisterGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_unregister_global_event"); 412 unregisterGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
340 systemDirectory = gethook (&rtype, hooktype, "cfapi_system_directory"); 413 systemDirectory = gethook (&rtype, hooktype, "cfapi_system_directory");
341 object_set_property = gethook (&rtype, hooktype, "cfapi_object_set_property"); 414 object_set_property = gethook (&rtype, hooktype, "cfapi_object_set_property");
342 map_get_map = gethook (&rtype, hooktype, "cfapi_map_get_map"); 415 map_get_map = gethook (&rtype, hooktype, "cfapi_map_get_map");
416 object_insert = gethook (&rtype, hooktype, "cfapi_object_insert");
343 417
344 cf_init_plugin (gethook); 418 cf_init_plugin (gethook);
345 419
346 /* Pick the global events you want to monitor from this plugin */ 420 /* Pick the global events you want to monitor from this plugin */
347 registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener); 421 registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener);
… …
357 registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener); 431 registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener);
358 registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener); 432 registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
359 registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener); 433 registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
360 registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener); 434 registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
361 registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener); 435 registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
436 registerGlobalEvent (NULL, EVENT_FREE_OB, PLUGIN_NAME, globalEventListener);
362 437
363 char *argv[] = { 438 char *argv[] = {
364 "", 439 "",
365 "-e" 440 "-e"
366 "BEGIN {" 441 "BEGIN {"
… …
380 455
381 perl_destruct (perl); 456 perl_destruct (perl);
382 perl_free (perl); 457 perl_free (perl);
383 perl = 0; 458 perl = 0;
384 } 459 }
460 else
461 {
462 obj_cache = newHV ();
463 }
385 464
386 return 0; 465 return 0;
387} 466}
388 467
389void * 468void *
… …
408 { 487 {
409 case EVENT_CRASH: 488 case EVENT_CRASH:
410 printf ("Unimplemented for now\n"); 489 printf ("Unimplemented for now\n");
411 break; 490 break;
412 491
492 case EVENT_MAPENTER:
493 case EVENT_MAPLEAVE:
494 case EVENT_FREE_OB:
413 case EVENT_BORN: 495 case EVENT_BORN:
496 case EVENT_REMOVE:
414 context.activator = va_arg (args, object *); 497 context.activator = va_arg (args, object *);
415 break; 498 break;
416 499
417 case EVENT_PLAYER_DEATH: 500 case EVENT_PLAYER_DEATH:
418 context.who = va_arg (args, object *); 501 context.who = va_arg (args, object *);
… …
422 context.who = va_arg (args, object *); 505 context.who = va_arg (args, object *);
423 context.activator = va_arg (args, object *); 506 context.activator = va_arg (args, object *);
424 break; 507 break;
425 508
426 case EVENT_LOGIN: 509 case EVENT_LOGIN:
427 pl = va_arg (args, player *);
428 context.activator = pl->ob;
429 buf = va_arg (args, char *);
430 if (buf != 0)
431 strcpy (context.message, buf);
432 break;
433
434 case EVENT_LOGOUT: 510 case EVENT_LOGOUT:
435 pl = va_arg (args, player *); 511 pl = va_arg (args, player *);
436 context.activator = pl->ob; 512 context.activator = pl->ob;
437 buf = va_arg (args, char *); 513 buf = va_arg (args, char *);
438 if (buf != 0) 514 if (buf != 0)
439 strcpy (context.message, buf); 515 strncpy (context.message, buf, sizeof (context.message));
440 break;
441
442 case EVENT_REMOVE:
443 context.activator = va_arg (args, object *);
444 break; 516 break;
445 517
446 case EVENT_SHOUT: 518 case EVENT_SHOUT:
447 context.activator = va_arg (args, object *);
448 buf = va_arg (args, char *);
449 if (buf != 0)
450 strcpy (context.message, buf);
451 break;
452
453 case EVENT_MUZZLE: 519 case EVENT_MUZZLE:
454 context.activator = va_arg (args, object *);
455 buf = va_arg (args, char *);
456 if (buf != 0)
457 strcpy (context.message, buf);
458 break;
459
460 case EVENT_KICK: 520 case EVENT_KICK:
461 context.activator = va_arg (args, object *); 521 context.activator = va_arg (args, object *);
462 buf = va_arg (args, char *); 522 buf = va_arg (args, char *);
463 if (buf != 0) 523 if (buf != 0)
464 strcpy (context.message, buf); 524 strncpy (context.message, buf, sizeof (context.message));
465 break;
466
467 case EVENT_MAPENTER:
468 context.activator = va_arg (args, object *);
469 break;
470
471 case EVENT_MAPLEAVE:
472 context.activator = va_arg (args, object *);
473 break; 525 break;
474 526
475 case EVENT_CLOCK: 527 case EVENT_CLOCK:
528 clean_obj_cache ();
529 break;
530
531 case EVENT_TELL:
476 break; 532 break;
477 533
478 case EVENT_MAPRESET: 534 case EVENT_MAPRESET:
479 buf = va_arg (args, char *); 535 buf = va_arg (args, char *);
480 if (buf != 0) 536 if (buf != 0)
481 strcpy (context.message, buf); 537 strncpy (context.message, buf, sizeof (context.message));
482 break;
483
484 case EVENT_TELL:
485 break; 538 break;
486 } 539 }
487 540
488 va_end (args); 541 va_end (args);
489 542
490 inject_event (&context); 543 if (context.event_code == EVENT_FREE_OB)
544 {
545 SV *sv = hv_delete (obj_cache, (char *)&context.activator, sizeof (void *), 0);
546
547 if (sv)
548 clearSVptr (sv);
549 }
550 else
551 inject_event ("cf::inject_global_event", &context);
491 552
492 rv = context.returnvalue; 553 rv = context.returnvalue;
493 554
494 return &rv; 555 return &rv;
495} 556}
… …
511 572
512 context.who = va_arg (args, object *); 573 context.who = va_arg (args, object *);
513 context.event_code = va_arg (args, int); 574 context.event_code = va_arg (args, int);
514 context.activator = va_arg (args, object *); 575 context.activator = va_arg (args, object *);
515 context.third = va_arg (args, object *); 576 context.third = va_arg (args, object *);
577
516 buf = va_arg (args, char *); 578 buf = va_arg (args, char *);
517
518 if (buf != 0) 579 if (buf != 0)
519 strcpy (context.message, buf); 580 strncpy (context.message, buf, sizeof (context.message));
520 581
521 context.fix = va_arg (args, int); 582 context.fix = va_arg (args, int);
583 strncpy (context.extension, va_arg (args, char *), sizeof (context.extension));
522 strcpy (context.options, va_arg (args, char *)); 584 strncpy (context.options, va_arg (args, char *), sizeof (context.options));
523 context.returnvalue = 0; 585 context.returnvalue = 0;
524 va_end (args); 586 va_end (args);
525 587
526 inject_event (&context); 588 inject_event ("cf::inject_event", &context);
527 589
528 rv = context.returnvalue; 590 rv = context.returnvalue;
529 return &rv; 591 return &rv;
530} 592}
531 593
… …
846 const_iv (P_NO_CLERIC) 908 const_iv (P_NO_CLERIC)
847 const_iv (P_NEED_UPDATE) 909 const_iv (P_NEED_UPDATE)
848 const_iv (P_NO_ERROR) 910 const_iv (P_NO_ERROR)
849 const_iv (P_OUT_OF_MAP) 911 const_iv (P_OUT_OF_MAP)
850 const_iv (P_NEW_MAP) 912 const_iv (P_NEW_MAP)
913
914 const_iv (UP_OBJ_INSERT)
915 const_iv (UP_OBJ_REMOVE)
916 const_iv (UP_OBJ_CHANGE)
917 const_iv (UP_OBJ_FACE)
918
919 const_iv (INS_NO_MERGE)
920 const_iv (INS_ABOVE_FLOOR_ONLY)
921 const_iv (INS_NO_WALK_ON)
922 const_iv (INS_ON_TOP)
923 const_iv (INS_BELOW_ORIGINATOR)
924 const_iv (INS_MAP_LOAD)
925
926 const_iv (WILL_APPLY_HANDLE)
927 const_iv (WILL_APPLY_TREASURE)
928 const_iv (WILL_APPLY_EARTHWALL)
929 const_iv (WILL_APPLY_DOOR)
930 const_iv (WILL_APPLY_FOOD)
851 }; 931 };
852 932
853 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 933 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
854 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 934 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
855 935
… …
869 const_event (TIME) 949 const_event (TIME)
870 const_event (THROW) 950 const_event (THROW)
871 const_event (TRIGGER) 951 const_event (TRIGGER)
872 const_event (CLOSE) 952 const_event (CLOSE)
873 const_event (TIMER) 953 const_event (TIMER)
954 const_event (MOVE)
874 955
875 const_event (BORN) 956 const_event (BORN)
876 const_event (CLOCK) 957 const_event (CLOCK)
877 const_event (CRASH) 958 const_event (CRASH)
878 const_event (PLAYER_DEATH) 959 const_event (PLAYER_DEATH)
… …
885 const_event (REMOVE) 966 const_event (REMOVE)
886 const_event (SHOUT) 967 const_event (SHOUT)
887 const_event (TELL) 968 const_event (TELL)
888 const_event (MUZZLE) 969 const_event (MUZZLE)
889 const_event (KICK) 970 const_event (KICK)
971 //const_event (FREE_OB)
890 }; 972 };
891 973
892 AV *av = get_av ("cf::EVENT", 1); 974 AV *av = get_av ("cf::EVENT", 1);
893 975
894 for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; ) 976 for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; )
… …
1094 break; 1176 break;
1095 default: 1177 default:
1096 croak ("unhandled type '%d' in set_property '%d'", type, idx); 1178 croak ("unhandled type '%d' in set_property '%d'", type, idx);
1097 } 1179 }
1098 1180
1181void
1182inv (object *obj)
1183 PROTOTYPE: $
1184 PPCODE:
1185{
1186 object *o;
1187 for (o = obj->inv; o; o = o->below)
1188 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
1189}
1190
1099int cf_object_get_resistance (object *op, int rtype) 1191int cf_object_get_resistance (object *op, int rtype)
1100 ALIAS: resistance = 0 1192 ALIAS: resistance = 0
1101 1193
1102int cf_object_get_flag (object *op, int flag) 1194int cf_object_get_flag (object *op, int flag)
1103 ALIAS: flag = 0 1195 ALIAS: flag = 0
1104 1196
1105void cf_object_set_flag (object *op, int flag, int value) 1197void cf_object_set_flag (object *op, int flag, int value)
1106 1198
1107void cf_object_move (object *op, object *originator, int dir) 1199void cf_object_move (object *op, int dir, object *originator = op)
1108 1200
1109void cf_object_apply (object *op, object *author, int flags) 1201void cf_object_apply (object *op, object *author, int flags = 0)
1110 1202
1111void cf_object_apply_below (object *op) 1203void cf_object_apply_below (object *op)
1112 1204
1113void cf_object_remove (object *op) 1205void cf_object_remove (object *op)
1114 1206
… …
1118 1210
1119int cf_object_transfer (object *op, int x, int y, int r, object *orig) 1211int cf_object_transfer (object *op, int x, int y, int r, object *orig)
1120 1212
1121int cf_object_change_map (object *op, int x, int y, mapstruct *map) 1213int cf_object_change_map (object *op, int x, int y, mapstruct *map)
1122 1214
1123object *cf_object_clone (object *op, int clonetype) 1215object *cf_object_clone (object *op, int clonetype = 0)
1124 1216
1125int cf_object_pay_item (object *op, object *buyer) 1217int cf_object_pay_item (object *op, object *buyer)
1126 1218
1127int cf_object_pay_amount (object *op, double amount) 1219int cf_object_pay_amount (object *op, double amount)
1128 1220
… …
1172char *cf_object_get_key (object *op, char *keyname) 1264char *cf_object_get_key (object *op, char *keyname)
1173 ALIAS: key = 0 1265 ALIAS: key = 0
1174 1266
1175void cf_object_set_key (object *op, char *keyname, char *value) 1267void cf_object_set_key (object *op, char *keyname, char *value)
1176 1268
1177char *
1178base_name (object *ob, int plural)
1179 CODE:
1180 RETVAL = cf_query_base_name (ob, plural);
1181 OUTPUT: RETVAL
1182
1183MODULE = cf PACKAGE = cf::object PREFIX = cf_object_ 1269MODULE = cf PACKAGE = cf::object PREFIX = cf_
1184 1270
1271void cf_fix_object (object *pl)
1272 ALIAS: fix = 0
1273
1274object *cf_insert_ob_in_ob (object *ob, object *where)
1275
1185object *cf_create_object_by_name (const char *name = 0) 1276object *create_object_by_name (const char *name = 0)
1186 PROTOTYPE: ;$ 1277 PROTOTYPE: ;$
1187 ALIAS: 1278 ALIAS:
1188 create_object = 0 1279 create_object = 0
1189 new = 0 1280 new = 0
1190 CODE: 1281 CODE:
1191 RETVAL = name ? cf_create_object_by_name (name) : cf_create_object (); 1282 RETVAL = name ? cf_create_object_by_name (name) : cf_create_object ();
1192 OUTPUT: 1283 OUTPUT:
1193 RETVAL 1284 RETVAL
1194 1285
1195void cf_fix_object (object *pl) 1286object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)
1196 ALIAS: fix = 0 1287 PROTOTYPE: $$$$$$
1288 CODE:
1289{
1290 int unused_type;
1291 RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
1292}
1197 1293
1198object *cf_insert_ob_in_ob (object *ob, object *where) 1294object *get_nearest_player (object *ob)
1295 ALIAS: nearest_player = 0
1296 PREINIT:
1297 extern object *get_nearest_player (object *);
1298
1299void rangevector (object *ob, object *other, int flags = 0)
1300 PROTOTYPE: $$;$
1301 PPCODE:
1302{
1303 rv_vector rv;
1304 get_rangevector (ob, other, &rv, flags);
1305 EXTEND (SP, 5);
1306 PUSHs (newSVuv (rv.distance));
1307 PUSHs (newSViv (rv.distance_x));
1308 PUSHs (newSViv (rv.distance_y));
1309 PUSHs (newSViv (rv.direction));
1310 PUSHs (newSVcfapi (CFAPI_POBJECT, rv.part));
1311}
1312
1313bool on_same_map_as (object *ob, object *other)
1314 CODE:
1315 RETVAL = on_same_map (ob, other);
1316 OUTPUT: RETVAL
1317
1318char *
1319base_name (object *ob, int plural)
1320 CODE:
1321 RETVAL = cf_query_base_name (ob, plural);
1322 OUTPUT: RETVAL
1199 1323
1200 1324
1201MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_ 1325MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1202 1326
1203player *player (object *op) 1327player *player (object *op)
… …
1207 1331
1208void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE) 1332void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE)
1209 1333
1210object *cf_player_send_inventory (object *op) 1334object *cf_player_send_inventory (object *op)
1211 1335
1336player *contr (object *op)
1337 CODE:
1338 RETVAL = op->contr;
1339 OUTPUT: RETVAL
1340
1212char *cf_player_get_ip (object *op) 1341char *cf_player_get_ip (object *op)
1213 ALIAS: ip = 0 1342 ALIAS: ip = 0
1214 1343
1215object *cf_player_get_marked_item (object *op) 1344object *cf_player_get_marked_item (object *op)
1216 ALIAS: marked_item = 0 1345 ALIAS: marked_item = 0
… …
1229 1358
1230player *cf_player_find (char *name) 1359player *cf_player_find (char *name)
1231 PROTOTYPE: $ 1360 PROTOTYPE: $
1232 1361
1233void cf_player_move (player *pl, int dir) 1362void cf_player_move (player *pl, int dir)
1363
1364void MapNewmapCmd (player *pl)
1234 1365
1235# nonstandard 1366# nonstandard
1236object *ob (player *pl) 1367object *ob (player *pl)
1237 CODE: 1368 CODE:
1238 RETVAL = pl->ob; 1369 RETVAL = pl->ob;
1239 OUTPUT: RETVAL 1370 OUTPUT: RETVAL
1371
1372player *first ()
1373 CODE:
1374 RETVAL = first_player;
1375 OUTPUT: RETVAL
1376
1377player *next (player *pl)
1378 CODE:
1379 RETVAL = pl->next;
1380 OUTPUT: RETVAL
1381
1382void
1383list ()
1384 PPCODE:
1385{
1386 player *pl;
1387 for (pl = first_player; pl; pl = pl->next)
1388 XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
1389}
1240 1390
1241 1391
1242MODULE = cf PACKAGE = cf::map PREFIX = cf_map_ 1392MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
1243 1393
1244SV * 1394SV *
… …
1284object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny) 1434object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny)
1285 C_ARGS: str, map, nx, ny 1435 C_ARGS: str, map, nx, ny
1286 1436
1287#int cf_map_get_flags (mapstruct* map, mapstruct** nmap, I16 x, I16 y, I16 *nx, I16 *ny) 1437#int cf_map_get_flags (mapstruct* map, mapstruct** nmap, I16 x, I16 y, I16 *nx, I16 *ny)
1288 1438
1439void
1289SV *at (mapstruct *obj, unsigned int x, unsigned int y) 1440at (mapstruct *obj, unsigned int x, unsigned int y)
1290 PROTOTYPE: $$$ 1441 PROTOTYPE: $$$
1291 INIT: 1442 INIT:
1292 if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF; 1443 if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_EMPTY;
1293 PPCODE: 1444 PPCODE:
1294{ 1445{
1295 object *o; 1446 object *o;
1296 for (o = GET_MAP_OB (obj, x, y); o; o = o->above) 1447 for (o = GET_MAP_OB (obj, x, y); o; o = o->above)
1297 XPUSHs (newSVcfapi (CFAPI_POBJECT, o)); 1448 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
1298} 1449}
1299 1450
1451SV *
1300SV *bot_at (mapstruct *obj, unsigned int x, unsigned int y) 1452bot_at (mapstruct *obj, unsigned int x, unsigned int y)
1301 PROTOTYPE: $$$ 1453 PROTOTYPE: $$$
1302 ALIAS: 1454 ALIAS:
1303 top_at = 1 1455 top_at = 1
1304 flags_at = 2 1456 flags_at = 2
1305 light_at = 3 1457 light_at = 3
… …
1325 RETVAL 1477 RETVAL
1326 1478
1327 1479
1328MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_ 1480MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
1329 1481
1330archetype*cf_archetype_get_first() 1482archetype *cf_archetype_get_first()
1331 PROTOTYPE: 1483 PROTOTYPE:
1332 ALIAS: first = 0 1484 ALIAS: first = 0
1333 1485
1334archetype *cf_archetype_get_next (archetype *arch) 1486archetype *cf_archetype_get_next (archetype *arch)
1335 ALIAS: next = 0 1487 ALIAS: next = 0

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