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Comparing deliantra/server/plugins/cfperl/cfperl.xs (file contents):
Revision 1.7 by root, Fri Feb 3 22:52:51 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
… …
47 47
48#include <stdarg.h> 48#include <stdarg.h>
49 49
50#include "perlxsi.c" 50#include "perlxsi.c"
51 51
52typedef object object_ornull;
53typedef mapstruct mapstruct_ornull;
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;
59static f_plug_api object_set_property;
60static f_plug_api map_get_map;
61static f_plug_api object_insert;
56 62
57typedef struct 63typedef struct
58{ 64{
59 object* who; 65 object* who;
60 object* activator; 66 object* activator;
61 object* third; 67 object* third;
62 char message[1024]; 68 char message[1024];
63 int fix; 69 int fix;
64 int event_code; 70 int event_code;
65 char options[1024]; 71 char extension[1024]; // name field, should invoke specific perl extension
72 char options[1024]; // slaying field of event_connectors
66 int returnvalue; 73 int returnvalue;
67} CFPContext; 74} CFPContext;
68 75
69//static int current_command = -999; 76//static int current_command = -999;
70 77
78static HV *obj_cache;
71static PerlInterpreter *perl; 79static PerlInterpreter *perl;
72 80
73////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 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}
74 117
75static SV * 118static SV *
76newSVptr (void *ptr, const char *klass) 119newSVptr (void *ptr, const char *klass)
77{ 120{
121 SV *sv;
122
78 if (!ptr) 123 if (!ptr)
79 return &PL_sv_undef; 124 return &PL_sv_undef;
80 125
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 {
81 HV *hv = newHV (); 145 HV *hv = newHV ();
82 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); 146 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
83 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);
84} 152}
85 153
86static void 154static void
87clearSVptr (SV *sv) 155clearSVptr (SV *sv)
88{ 156{
… …
103 171
104 if (!mg) 172 if (!mg)
105 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);
106 174
107 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;
108} 185}
109 186
110SV * 187SV *
111newSVcfapi (int type, ...) 188newSVcfapi (int type, ...)
112{ 189{
… …
144 sv = &PL_sv_undef; 221 sv = &PL_sv_undef;
145 else 222 else
146 switch (*(int *)cf_object_get_property (obj, CFAPI_OBJECT_PROP_TYPE)) 223 switch (*(int *)cf_object_get_property (obj, CFAPI_OBJECT_PROP_TYPE))
147 { 224 {
148 case MAP: 225 case MAP:
149 sv = newSVptr (obj, "cf::object::map"); 226 sv = newSVptr_cached (obj, "cf::object::map");
150 break; 227 break;
151 228
152 case PLAYER: 229 case PLAYER:
153 sv = newSVptr (obj, "cf::object::player"); 230 sv = newSVptr_cached (obj, "cf::object::player");
154 break; 231 break;
155 232
156 default: 233 default:
157 sv = newSVptr (obj, "cf::object"); 234 sv = newSVptr_cached (obj, "cf::object");
158 break; 235 break;
159 } 236 }
160 } 237 }
161 break; 238 break;
162 239
… …
190} 267}
191 268
192///////////////////////////////////////////////////////////////////////////// 269/////////////////////////////////////////////////////////////////////////////
193 270
194void 271void
195inject_event (CFPContext *context) 272inject_event (const char *func, CFPContext *context)
196{ 273{
197 dSP; 274 dSP;
198 275
199 ENTER; 276 ENTER;
200 SAVETMPS; 277 SAVETMPS;
201 278
202 PUSHMARK (SP); 279 PUSHMARK (SP);
203
204 EXTEND (SP, 2);
205 //PUSHs (sv_2mortal (newSViv (type)));
206 280
207 HV *hv = newHV (); 281 HV *hv = newHV ();
208#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)
209 hv_context (CFAPI_POBJECT, ,who); 283 hv_context (CFAPI_POBJECT, ,who);
210 hv_context (CFAPI_POBJECT, ,activator); 284 hv_context (CFAPI_POBJECT, ,activator);
211 hv_context (CFAPI_POBJECT, ,third); 285 hv_context (CFAPI_POBJECT, ,third);
212 hv_context (CFAPI_STRING , ,message); 286 hv_context (CFAPI_STRING , ,message);
213 hv_context (CFAPI_INT ,&,fix); 287 hv_context (CFAPI_INT ,&,fix);
214 hv_context (CFAPI_INT ,&,event_code); 288 hv_context (CFAPI_INT ,&,event_code);
215 hv_context (CFAPI_STRING , ,options); 289 hv_context (CFAPI_STRING , ,options);
290 hv_context (CFAPI_STRING , ,extension);
216 291
217 PUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); 292 XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
218 293
219 PUTBACK; 294 PUTBACK;
220 int count = call_pv ("cf::inject_event", G_SCALAR | G_EVAL); 295 int count = call_pv (func, G_SCALAR | G_EVAL);
221 SPAGAIN; 296 SPAGAIN;
222 297
223 if (SvTRUE (ERRSV)) 298 if (SvTRUE (ERRSV))
224 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));
225 300
… …
334 printf (PLUGIN_VERSION " post init\n"); 409 printf (PLUGIN_VERSION " post init\n");
335 410
336 registerGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_register_global_event"); 411 registerGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_register_global_event");
337 unregisterGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_unregister_global_event"); 412 unregisterGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
338 systemDirectory = gethook (&rtype, hooktype, "cfapi_system_directory"); 413 systemDirectory = gethook (&rtype, hooktype, "cfapi_system_directory");
414 object_set_property = gethook (&rtype, hooktype, "cfapi_object_set_property");
415 map_get_map = gethook (&rtype, hooktype, "cfapi_map_get_map");
416 object_insert = gethook (&rtype, hooktype, "cfapi_object_insert");
417
339 cf_init_plugin (gethook); 418 cf_init_plugin (gethook);
340 419
341 /* Pick the global events you want to monitor from this plugin */ 420 /* Pick the global events you want to monitor from this plugin */
342 registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener); 421 registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener);
343 registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener); 422 registerGlobalEvent (NULL, EVENT_CLOCK, PLUGIN_NAME, globalEventListener);
… …
352 registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener); 431 registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener);
353 registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener); 432 registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
354 registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener); 433 registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
355 registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener); 434 registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
356 registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener); 435 registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
436 registerGlobalEvent (NULL, EVENT_FREE_OB, PLUGIN_NAME, globalEventListener);
357 437
358 char *argv[] = { 438 char *argv[] = {
359 "", 439 "",
360 "-e" 440 "-e"
361 "BEGIN {" 441 "BEGIN {"
… …
375 455
376 perl_destruct (perl); 456 perl_destruct (perl);
377 perl_free (perl); 457 perl_free (perl);
378 perl = 0; 458 perl = 0;
379 } 459 }
460 else
461 {
462 obj_cache = newHV ();
463 }
380 464
381 return 0; 465 return 0;
382} 466}
383 467
384void * 468void *
… …
403 { 487 {
404 case EVENT_CRASH: 488 case EVENT_CRASH:
405 printf ("Unimplemented for now\n"); 489 printf ("Unimplemented for now\n");
406 break; 490 break;
407 491
492 case EVENT_MAPENTER:
493 case EVENT_MAPLEAVE:
494 case EVENT_FREE_OB:
408 case EVENT_BORN: 495 case EVENT_BORN:
496 case EVENT_REMOVE:
409 context.activator = va_arg (args, object *); 497 context.activator = va_arg (args, object *);
410 break; 498 break;
411 499
412 case EVENT_PLAYER_DEATH: 500 case EVENT_PLAYER_DEATH:
413 context.who = va_arg (args, object *); 501 context.who = va_arg (args, object *);
… …
417 context.who = va_arg (args, object *); 505 context.who = va_arg (args, object *);
418 context.activator = va_arg (args, object *); 506 context.activator = va_arg (args, object *);
419 break; 507 break;
420 508
421 case EVENT_LOGIN: 509 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: 510 case EVENT_LOGOUT:
430 pl = va_arg (args, player *); 511 pl = va_arg (args, player *);
431 context.activator = pl->ob; 512 context.activator = pl->ob;
432 buf = va_arg (args, char *); 513 buf = va_arg (args, char *);
433 if (buf != 0) 514 if (buf != 0)
434 strcpy (context.message, buf); 515 strncpy (context.message, buf, sizeof (context.message));
435 break;
436
437 case EVENT_REMOVE:
438 context.activator = va_arg (args, object *);
439 break; 516 break;
440 517
441 case EVENT_SHOUT: 518 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: 519 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: 520 case EVENT_KICK:
456 context.activator = va_arg (args, object *); 521 context.activator = va_arg (args, object *);
457 buf = va_arg (args, char *); 522 buf = va_arg (args, char *);
458 if (buf != 0) 523 if (buf != 0)
459 strcpy (context.message, buf); 524 strncpy (context.message, buf, sizeof (context.message));
460 break;
461
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; 525 break;
469 526
470 case EVENT_CLOCK: 527 case EVENT_CLOCK:
528 clean_obj_cache ();
529 break;
530
531 case EVENT_TELL:
471 break; 532 break;
472 533
473 case EVENT_MAPRESET: 534 case EVENT_MAPRESET:
474 buf = va_arg (args, char *); 535 buf = va_arg (args, char *);
475 if (buf != 0) 536 if (buf != 0)
476 strcpy (context.message, buf); 537 strncpy (context.message, buf, sizeof (context.message));
477 break;
478
479 case EVENT_TELL:
480 break; 538 break;
481 } 539 }
482 540
483 va_end (args); 541 va_end (args);
484 542
485 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);
486 552
487 rv = context.returnvalue; 553 rv = context.returnvalue;
488 554
489 return &rv; 555 return &rv;
490} 556}
… …
506 572
507 context.who = va_arg (args, object *); 573 context.who = va_arg (args, object *);
508 context.event_code = va_arg (args, int); 574 context.event_code = va_arg (args, int);
509 context.activator = va_arg (args, object *); 575 context.activator = va_arg (args, object *);
510 context.third = va_arg (args, object *); 576 context.third = va_arg (args, object *);
577
511 buf = va_arg (args, char *); 578 buf = va_arg (args, char *);
512
513 if (buf != 0) 579 if (buf != 0)
514 strcpy (context.message, buf); 580 strncpy (context.message, buf, sizeof (context.message));
515 581
516 context.fix = va_arg (args, int); 582 context.fix = va_arg (args, int);
583 strncpy (context.extension, va_arg (args, char *), sizeof (context.extension));
517 strcpy (context.options, va_arg (args, char *)); 584 strncpy (context.options, va_arg (args, char *), sizeof (context.options));
518 context.returnvalue = 0; 585 context.returnvalue = 0;
519 va_end (args); 586 va_end (args);
520 587
521 inject_event (&context); 588 inject_event ("cf::inject_event", &context);
522 589
523 rv = context.returnvalue; 590 rv = context.returnvalue;
524 return &rv; 591 return &rv;
525} 592}
526 593
… …
543 610
544BOOT: 611BOOT:
545{ 612{
546 HV *stash = gv_stashpv ("cf", 1); 613 HV *stash = gv_stashpv ("cf", 1);
547 614
548 const struct { 615 static const struct {
549 const char *name; 616 const char *name;
550 IV iv; 617 IV iv;
551 } *civ, const_iv[] = { 618 } *civ, const_iv[] = {
552# define const_iv(name) { # name, (IV)name }, 619# define const_iv(name) { # name, (IV)name },
553 const_iv (llevError) 620 const_iv (llevError)
… …
832 const_iv (F_CURSED) 899 const_iv (F_CURSED)
833 const_iv (F_DAMNED) 900 const_iv (F_DAMNED)
834 const_iv (F_OPEN) 901 const_iv (F_OPEN)
835 const_iv (F_NOPICK) 902 const_iv (F_NOPICK)
836 const_iv (F_LOCKED) 903 const_iv (F_LOCKED)
904
905 const_iv (P_BLOCKSVIEW)
906 const_iv (P_NO_MAGIC)
907 const_iv (P_IS_ALIVE)
908 const_iv (P_NO_CLERIC)
909 const_iv (P_NEED_UPDATE)
910 const_iv (P_NO_ERROR)
911 const_iv (P_OUT_OF_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)
837 }; 931 };
838 932
839 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; )
840 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 934 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
841 935
842 const struct { 936 static const struct {
843 const char *name; 937 const char *name;
844 IV iv; 938 IV iv;
845 } *event, event_list[] = { 939 } *event, event_list[] = {
846# define const_event(name) { # name, (IV)EVENT_ ## name }, 940# define const_event(name) { # name, (IV)EVENT_ ## name },
847 const_event (NONE) 941 const_event (NONE)
… …
855 const_event (TIME) 949 const_event (TIME)
856 const_event (THROW) 950 const_event (THROW)
857 const_event (TRIGGER) 951 const_event (TRIGGER)
858 const_event (CLOSE) 952 const_event (CLOSE)
859 const_event (TIMER) 953 const_event (TIMER)
954 const_event (MOVE)
860 955
861 const_event (BORN) 956 const_event (BORN)
862 const_event (CLOCK) 957 const_event (CLOCK)
863 const_event (CRASH) 958 const_event (CRASH)
864 const_event (PLAYER_DEATH) 959 const_event (PLAYER_DEATH)
… …
871 const_event (REMOVE) 966 const_event (REMOVE)
872 const_event (SHOUT) 967 const_event (SHOUT)
873 const_event (TELL) 968 const_event (TELL)
874 const_event (MUZZLE) 969 const_event (MUZZLE)
875 const_event (KICK) 970 const_event (KICK)
971 //const_event (FREE_OB)
876 }; 972 };
877 973
878 AV *av = get_av ("cf::EVENT", 1); 974 AV *av = get_av ("cf::EVENT", 1);
879 975
880 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; )
881 av_store (av, event->iv, newSVpv ((char *)event->name, 0)); 977 av_store (av, event->iv, newSVpv ((char *)event->name, 0));
882 978
883 const struct { 979 static const struct {
884 int dtype; 980 int dtype;
885 const char *name; 981 const char *name;
886 IV idx; 982 IV idx;
887 } *cprop, prop_table[] = { 983 } *cprop, prop_table[] = {
888# define prop(type, name) { type, # name, (IV) CFAPI_ ## name }, 984# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
… …
1067 cf_object_set_int_property (obj, idx, SvIV (newval)); 1163 cf_object_set_int_property (obj, idx, SvIV (newval));
1068 break; 1164 break;
1069 case CFAPI_LONG: 1165 case CFAPI_LONG:
1070 cf_object_set_long_property (obj, idx, SvNV (newval)); 1166 cf_object_set_long_property (obj, idx, SvNV (newval));
1071 break; 1167 break;
1168 case CFAPI_DOUBLE:
1169 {
1170 int unused_type;
1171 object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1172 }
1173 break;
1072 case CFAPI_STRING: 1174 case CFAPI_STRING:
1073 cf_object_set_string_property (obj, idx, SvPV_nolen (newval)); 1175 cf_object_set_string_property (obj, idx, SvPV_nolen (newval));
1074 break; 1176 break;
1075 default: 1177 default:
1076 croak ("unhandled type '%d' in set_property '%d'", type, idx); 1178 croak ("unhandled type '%d' in set_property '%d'", type, idx);
1077 } 1179 }
1078 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
1079int cf_object_get_resistance (object *op, int rtype) 1191int cf_object_get_resistance (object *op, int rtype)
1080 ALIAS: resistance = 0 1192 ALIAS: resistance = 0
1081 1193
1082int cf_object_get_flag (object *op, int flag) 1194int cf_object_get_flag (object *op, int flag)
1083 ALIAS: flag = 0 1195 ALIAS: flag = 0
1084 1196
1085void cf_object_set_flag (object *op, int flag, int value) 1197void cf_object_set_flag (object *op, int flag, int value)
1086 1198
1087void cf_object_move (object *op, object *originator, int dir) 1199void cf_object_move (object *op, int dir, object *originator = op)
1088 1200
1089void cf_object_apply (object *op, object *author, int flags) 1201void cf_object_apply (object *op, object *author, int flags = 0)
1090 1202
1091void cf_object_apply_below (object *op) 1203void cf_object_apply_below (object *op)
1092 1204
1093void cf_object_remove (object *op) 1205void cf_object_remove (object *op)
1094 1206
… …
1098 1210
1099int 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)
1100 1212
1101int 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)
1102 1214
1103object *cf_object_clone (object *op, int clonetype) 1215object *cf_object_clone (object *op, int clonetype = 0)
1104 1216
1105int cf_object_pay_item (object *op, object *buyer) 1217int cf_object_pay_item (object *op, object *buyer)
1106 1218
1107int cf_object_pay_amount (object *op, double amount) 1219int cf_object_pay_amount (object *op, double amount)
1108 1220
… …
1151 1263
1152char *cf_object_get_key (object *op, char *keyname) 1264char *cf_object_get_key (object *op, char *keyname)
1153 ALIAS: key = 0 1265 ALIAS: key = 0
1154 1266
1155void cf_object_set_key (object *op, char *keyname, char *value) 1267void cf_object_set_key (object *op, char *keyname, char *value)
1268
1269MODULE = cf PACKAGE = cf::object PREFIX = cf_
1270
1271void cf_fix_object (object *pl)
1272 ALIAS: fix = 0
1273
1274object *cf_insert_ob_in_ob (object *ob, object *where)
1275
1276object *create_object_by_name (const char *name = 0)
1277 PROTOTYPE: ;$
1278 ALIAS:
1279 create_object = 0
1280 new = 0
1281 CODE:
1282 RETVAL = name ? cf_create_object_by_name (name) : cf_create_object ();
1283 OUTPUT:
1284 RETVAL
1285
1286object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)
1287 PROTOTYPE: $$$$$$
1288 CODE:
1289{
1290 int unused_type;
1291 RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
1292}
1293
1294object *get_nearest_player (object *ob)
1295 ALIAS: nearest_player = 0
1296 PREINIT:
1297 extern object *get_nearest_player (object *);
1298
1299void rangevector (object *ob, object *other, int flags = 0)
1300 PROTOTYPE: $$;$
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
1156 1317
1157char * 1318char *
1158base_name (object *ob, int plural) 1319base_name (object *ob, int plural)
1159 CODE: 1320 CODE:
1160 RETVAL = cf_query_base_name (ob, plural); 1321 RETVAL = cf_query_base_name (ob, plural);
1161 OUTPUT: RETVAL 1322 OUTPUT: RETVAL
1162 1323
1163MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1164
1165object *cf_create_object ()
1166 PROTOTYPE:
1167 ALIAS: new = 0
1168
1169object *cf_create_object_by_name (const char *name)
1170 PROTOTYPE: $
1171 ALIAS: new_from_name = 0
1172
1173void cf_free_object (object *ob)
1174
1175void cf_fix_object (object *pl)
1176
1177object *cf_insert_ob_in_ob (object *ob, object *where)
1178
1179 1324
1180MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_ 1325MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1181 1326
1182player *player (object *op) 1327player *player (object *op)
1183 CODE: 1328 CODE:
… …
1186 1331
1187void 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)
1188 1333
1189object *cf_player_send_inventory (object *op) 1334object *cf_player_send_inventory (object *op)
1190 1335
1336player *contr (object *op)
1337 CODE:
1338 RETVAL = op->contr;
1339 OUTPUT: RETVAL
1340
1191char *cf_player_get_ip (object *op) 1341char *cf_player_get_ip (object *op)
1192 ALIAS: ip = 0 1342 ALIAS: ip = 0
1193 1343
1194object *cf_player_get_marked_item (object *op) 1344object *cf_player_get_marked_item (object *op)
1195 ALIAS: marked_item = 0 1345 ALIAS: marked_item = 0
… …
1208 1358
1209player *cf_player_find (char *name) 1359player *cf_player_find (char *name)
1210 PROTOTYPE: $ 1360 PROTOTYPE: $
1211 1361
1212void cf_player_move (player *pl, int dir) 1362void cf_player_move (player *pl, int dir)
1363
1364void MapNewmapCmd (player *pl)
1213 1365
1214# nonstandard 1366# nonstandard
1215object *ob (player *pl) 1367object *ob (player *pl)
1216 CODE: 1368 CODE:
1217 RETVAL = pl->ob; 1369 RETVAL = pl->ob;
1218 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}
1219 1390
1220 1391
1221MODULE = cf PACKAGE = cf::map PREFIX = cf_map_ 1392MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
1222 1393
1223SV * 1394SV *
… …
1236 break; 1407 break;
1237 default: 1408 default:
1238 croak ("unhandled type '%d' in set_property '%d'", type, idx); 1409 croak ("unhandled type '%d' in set_property '%d'", type, idx);
1239 } 1410 }
1240 1411
1412mapstruct *new (int width, int height)
1413 PROTOTYPE:
1414 CODE:
1415{
1416 int unused_type;
1417 RETVAL = map_get_map (&unused_type, 0, width, height);
1418}
1419 OUTPUT:
1420 RETVAL
1421
1241mapstruct *cf_map_get_map (char *name) 1422mapstruct *cf_map_get_map (char *name)
1242 PROTOTYPE: $ 1423 PROTOTYPE: $
1243 ALIAS: map = 0 1424 ALIAS: map = 0
1244 1425
1245mapstruct *cf_map_get_first () 1426mapstruct *cf_map_get_first ()
… …
1253object* 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)
1254 C_ARGS: str, map, nx, ny 1435 C_ARGS: str, map, nx, ny
1255 1436
1256#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)
1257 1438
1439void
1440at (mapstruct *obj, unsigned int x, unsigned int y)
1441 PROTOTYPE: $$$
1442 INIT:
1443 if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_EMPTY;
1444 PPCODE:
1445{
1446 object *o;
1447 for (o = GET_MAP_OB (obj, x, y); o; o = o->above)
1448 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
1449}
1450
1451SV *
1452bot_at (mapstruct *obj, unsigned int x, unsigned int y)
1453 PROTOTYPE: $$$
1454 ALIAS:
1455 top_at = 1
1456 flags_at = 2
1457 light_at = 3
1458 move_block_at = 4
1459 move_slow_at = 5
1460 move_on_at = 6
1461 move_off_at = 7
1462 INIT:
1463 if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;
1464 CODE:
1465 switch (ix)
1466 {
1467 case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break;
1468 case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break;
1469 case 2: RETVAL = newSVuv ( GET_MAP_FLAGS (obj, x, y)); break;
1470 case 3: RETVAL = newSViv ( GET_MAP_LIGHT (obj, x, y)); break;
1471 case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break;
1472 case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break;
1473 case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break;
1474 case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
1475 }
1476 OUTPUT:
1477 RETVAL
1258 1478
1259 1479
1260MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_ 1480MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
1261 1481
1262archetype*cf_archetype_get_first() 1482archetype *cf_archetype_get_first()
1263 PROTOTYPE: 1483 PROTOTYPE:
1264 ALIAS: first = 0 1484 ALIAS: first = 0
1265 1485
1266archetype *cf_archetype_get_next (archetype *arch) 1486archetype *cf_archetype_get_next (archetype *arch)
1267 ALIAS: next = 0 1487 ALIAS: next = 0

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