… | |
… | |
68 | int returnvalue; |
68 | int returnvalue; |
69 | } CFPContext; |
69 | } CFPContext; |
70 | |
70 | |
71 | //static int current_command = -999; |
71 | //static int current_command = -999; |
72 | |
72 | |
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|
73 | static HV *obj_cache; |
73 | static PerlInterpreter *perl; |
74 | static PerlInterpreter *perl; |
74 | |
75 | |
75 | ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// |
76 | ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// |
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77 | |
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78 | // garbage collect some perl objects, if possible |
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79 | // all objects no longer referenced and empty are |
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80 | // eligible for destruction. |
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81 | void |
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82 | clean_obj_cache () |
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83 | { |
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84 | int todo = 10; |
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85 | do |
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86 | { |
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87 | I32 klen; |
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88 | char *key; |
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89 | HE *he = hv_iternext (obj_cache); |
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90 | |
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91 | if (he) |
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92 | { |
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93 | SV *sv = SvRV (hv_iterval (obj_cache, he)); |
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94 | |
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95 | // emopty and unreferened? nuke it |
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96 | if (SvREFCNT (sv) == 1 && !HvFILL ((HV *)sv)) |
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97 | { |
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98 | hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD); |
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99 | todo++; |
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100 | } |
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101 | } |
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102 | else |
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103 | break; |
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104 | } |
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105 | while (--todo); |
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106 | } |
76 | |
107 | |
77 | static SV * |
108 | static SV * |
78 | newSVptr (void *ptr, const char *klass) |
109 | newSVptr (void *ptr, const char *klass) |
79 | { |
110 | { |
80 | if (!ptr) |
111 | if (!ptr) |
81 | return &PL_sv_undef; |
112 | return &PL_sv_undef; |
82 | |
113 | |
83 | HV *hv = newHV (); |
114 | HV *hv = newHV (); |
84 | sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); |
115 | sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); |
85 | return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); |
116 | return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); |
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117 | } |
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118 | |
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119 | static SV * |
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120 | newSVptr_cached (void *ptr, const char *klass) |
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121 | { |
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122 | SV *sv, **he; |
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123 | |
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124 | if (!ptr) |
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125 | return &PL_sv_undef; |
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126 | |
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127 | he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0); |
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128 | |
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129 | if (he) |
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130 | sv = *he; |
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131 | else |
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132 | { |
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133 | sv = newSVptr (ptr, klass); |
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134 | hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0); |
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135 | } |
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136 | |
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137 | return newSVsv (sv); |
86 | } |
138 | } |
87 | |
139 | |
88 | static void |
140 | static void |
89 | clearSVptr (SV *sv) |
141 | clearSVptr (SV *sv) |
90 | { |
142 | { |
… | |
… | |
146 | sv = &PL_sv_undef; |
198 | sv = &PL_sv_undef; |
147 | else |
199 | else |
148 | switch (*(int *)cf_object_get_property (obj, CFAPI_OBJECT_PROP_TYPE)) |
200 | switch (*(int *)cf_object_get_property (obj, CFAPI_OBJECT_PROP_TYPE)) |
149 | { |
201 | { |
150 | case MAP: |
202 | case MAP: |
151 | sv = newSVptr (obj, "cf::object::map"); |
203 | sv = newSVptr_cached (obj, "cf::object::map"); |
152 | break; |
204 | break; |
153 | |
205 | |
154 | case PLAYER: |
206 | case PLAYER: |
155 | sv = newSVptr (obj, "cf::object::player"); |
207 | sv = newSVptr_cached (obj, "cf::object::player"); |
156 | break; |
208 | break; |
157 | |
209 | |
158 | default: |
210 | default: |
159 | sv = newSVptr (obj, "cf::object"); |
211 | sv = newSVptr_cached (obj, "cf::object"); |
160 | break; |
212 | break; |
161 | } |
213 | } |
162 | } |
214 | } |
163 | break; |
215 | break; |
164 | |
216 | |
… | |
… | |
357 | registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener); |
409 | registerGlobalEvent (NULL, EVENT_REMOVE, PLUGIN_NAME, globalEventListener); |
358 | registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener); |
410 | registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener); |
359 | registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener); |
411 | registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener); |
360 | registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener); |
412 | registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener); |
361 | registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener); |
413 | registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener); |
|
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414 | registerGlobalEvent (NULL, EVENT_FREE_OB, PLUGIN_NAME, globalEventListener); |
362 | |
415 | |
363 | char *argv[] = { |
416 | char *argv[] = { |
364 | "", |
417 | "", |
365 | "-e" |
418 | "-e" |
366 | "BEGIN {" |
419 | "BEGIN {" |
… | |
… | |
380 | |
433 | |
381 | perl_destruct (perl); |
434 | perl_destruct (perl); |
382 | perl_free (perl); |
435 | perl_free (perl); |
383 | perl = 0; |
436 | perl = 0; |
384 | } |
437 | } |
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|
438 | else |
|
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439 | { |
|
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440 | obj_cache = newHV (); |
|
|
441 | } |
385 | |
442 | |
386 | return 0; |
443 | return 0; |
387 | } |
444 | } |
388 | |
445 | |
389 | void * |
446 | void * |
… | |
… | |
408 | { |
465 | { |
409 | case EVENT_CRASH: |
466 | case EVENT_CRASH: |
410 | printf ("Unimplemented for now\n"); |
467 | printf ("Unimplemented for now\n"); |
411 | break; |
468 | break; |
412 | |
469 | |
|
|
470 | case EVENT_MAPENTER: |
|
|
471 | case EVENT_MAPLEAVE: |
|
|
472 | case EVENT_FREE_OB: |
413 | case EVENT_BORN: |
473 | case EVENT_BORN: |
|
|
474 | case EVENT_REMOVE: |
414 | context.activator = va_arg (args, object *); |
475 | context.activator = va_arg (args, object *); |
415 | break; |
476 | break; |
416 | |
477 | |
417 | case EVENT_PLAYER_DEATH: |
478 | case EVENT_PLAYER_DEATH: |
418 | context.who = va_arg (args, object *); |
479 | context.who = va_arg (args, object *); |
… | |
… | |
422 | context.who = va_arg (args, object *); |
483 | context.who = va_arg (args, object *); |
423 | context.activator = va_arg (args, object *); |
484 | context.activator = va_arg (args, object *); |
424 | break; |
485 | break; |
425 | |
486 | |
426 | case EVENT_LOGIN: |
487 | 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: |
488 | case EVENT_LOGOUT: |
435 | pl = va_arg (args, player *); |
489 | pl = va_arg (args, player *); |
436 | context.activator = pl->ob; |
490 | context.activator = pl->ob; |
437 | buf = va_arg (args, char *); |
491 | buf = va_arg (args, char *); |
438 | if (buf != 0) |
492 | if (buf != 0) |
439 | strcpy (context.message, buf); |
493 | strcpy (context.message, buf); |
440 | break; |
494 | break; |
441 | |
495 | |
442 | case EVENT_REMOVE: |
|
|
443 | context.activator = va_arg (args, object *); |
|
|
444 | break; |
|
|
445 | |
|
|
446 | case EVENT_SHOUT: |
496 | 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: |
497 | 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: |
498 | case EVENT_KICK: |
461 | context.activator = va_arg (args, object *); |
499 | context.activator = va_arg (args, object *); |
462 | buf = va_arg (args, char *); |
500 | buf = va_arg (args, char *); |
463 | if (buf != 0) |
501 | if (buf != 0) |
464 | strcpy (context.message, buf); |
502 | strcpy (context.message, buf); |
465 | break; |
503 | break; |
466 | |
504 | |
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; |
|
|
474 | |
|
|
475 | case EVENT_CLOCK: |
505 | case EVENT_CLOCK: |
|
|
506 | clean_obj_cache (); |
|
|
507 | break; |
|
|
508 | |
|
|
509 | case EVENT_TELL: |
476 | break; |
510 | break; |
477 | |
511 | |
478 | case EVENT_MAPRESET: |
512 | case EVENT_MAPRESET: |
479 | buf = va_arg (args, char *); |
513 | buf = va_arg (args, char *); |
480 | if (buf != 0) |
514 | if (buf != 0) |
481 | strcpy (context.message, buf); |
515 | strcpy (context.message, buf); |
482 | break; |
516 | break; |
483 | |
|
|
484 | case EVENT_TELL: |
|
|
485 | break; |
|
|
486 | } |
517 | } |
487 | |
518 | |
488 | va_end (args); |
519 | va_end (args); |
489 | |
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 |
490 | inject_event (&context); |
532 | inject_event (&context); |
491 | |
533 | |
492 | rv = context.returnvalue; |
534 | rv = context.returnvalue; |
493 | |
535 | |
494 | return &rv; |
536 | return &rv; |
495 | } |
537 | } |
… | |
… | |
846 | const_iv (P_NO_CLERIC) |
888 | const_iv (P_NO_CLERIC) |
847 | const_iv (P_NEED_UPDATE) |
889 | const_iv (P_NEED_UPDATE) |
848 | const_iv (P_NO_ERROR) |
890 | const_iv (P_NO_ERROR) |
849 | const_iv (P_OUT_OF_MAP) |
891 | const_iv (P_OUT_OF_MAP) |
850 | const_iv (P_NEW_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) |
851 | }; |
911 | }; |
852 | |
912 | |
853 | 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; ) |
854 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
914 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
855 | |
915 | |
… | |
… | |
869 | const_event (TIME) |
929 | const_event (TIME) |
870 | const_event (THROW) |
930 | const_event (THROW) |
871 | const_event (TRIGGER) |
931 | const_event (TRIGGER) |
872 | const_event (CLOSE) |
932 | const_event (CLOSE) |
873 | const_event (TIMER) |
933 | const_event (TIMER) |
|
|
934 | const_event (MOVE) |
874 | |
935 | |
875 | const_event (BORN) |
936 | const_event (BORN) |
876 | const_event (CLOCK) |
937 | const_event (CLOCK) |
877 | const_event (CRASH) |
938 | const_event (CRASH) |
878 | const_event (PLAYER_DEATH) |
939 | const_event (PLAYER_DEATH) |
… | |
… | |
885 | const_event (REMOVE) |
946 | const_event (REMOVE) |
886 | const_event (SHOUT) |
947 | const_event (SHOUT) |
887 | const_event (TELL) |
948 | const_event (TELL) |
888 | const_event (MUZZLE) |
949 | const_event (MUZZLE) |
889 | const_event (KICK) |
950 | const_event (KICK) |
|
|
951 | //const_event (FREE_OB) |
890 | }; |
952 | }; |
891 | |
953 | |
892 | AV *av = get_av ("cf::EVENT", 1); |
954 | AV *av = get_av ("cf::EVENT", 1); |
893 | |
955 | |
894 | 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; ) |
… | |
… | |
1094 | break; |
1156 | break; |
1095 | default: |
1157 | default: |
1096 | croak ("unhandled type '%d' in set_property '%d'", type, idx); |
1158 | croak ("unhandled type '%d' in set_property '%d'", type, idx); |
1097 | } |
1159 | } |
1098 | |
1160 | |
1099 | SV * |
1161 | void |
1100 | inv (object *obj) |
1162 | inv (object *obj) |
1101 | PROTOTYPE: $ |
1163 | PROTOTYPE: $ |
1102 | PPCODE: |
1164 | PPCODE: |
1103 | { |
1165 | { |
1104 | object *o; |
1166 | object *o; |
1105 | for (o = obj->inv; o; o = o->below) |
1167 | for (o = obj->inv; o; o = o->below) |
1106 | XPUSHs (newSVcfapi (CFAPI_POBJECT, o)); |
1168 | XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o))); |
1107 | } |
1169 | } |
1108 | |
1170 | |
1109 | int cf_object_get_resistance (object *op, int rtype) |
1171 | int cf_object_get_resistance (object *op, int rtype) |
1110 | ALIAS: resistance = 0 |
1172 | ALIAS: resistance = 0 |
1111 | |
1173 | |
… | |
… | |
1294 | object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny) |
1356 | object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny) |
1295 | C_ARGS: str, map, nx, ny |
1357 | C_ARGS: str, map, nx, ny |
1296 | |
1358 | |
1297 | #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) |
1298 | |
1360 | |
1299 | SV * |
1361 | void |
1300 | at (mapstruct *obj, unsigned int x, unsigned int y) |
1362 | at (mapstruct *obj, unsigned int x, unsigned int y) |
1301 | PROTOTYPE: $$$ |
1363 | PROTOTYPE: $$$ |
1302 | INIT: |
1364 | INIT: |
1303 | if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF; |
1365 | if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_EMPTY; |
1304 | PPCODE: |
1366 | PPCODE: |
1305 | { |
1367 | { |
1306 | object *o; |
1368 | object *o; |
1307 | for (o = GET_MAP_OB (obj, x, y); o; o = o->above) |
1369 | for (o = GET_MAP_OB (obj, x, y); o; o = o->above) |
1308 | XPUSHs (newSVcfapi (CFAPI_POBJECT, o)); |
1370 | XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o))); |
1309 | } |
1371 | } |
1310 | |
1372 | |
1311 | SV * |
1373 | SV * |
1312 | bot_at (mapstruct *obj, unsigned int x, unsigned int y) |
1374 | bot_at (mapstruct *obj, unsigned int x, unsigned int y) |
1313 | PROTOTYPE: $$$ |
1375 | PROTOTYPE: $$$ |