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Comparing deliantra/server/plugins/cfperl/cfperl.xs (file contents):
Revision 1.15 by root, Wed Feb 8 03:46:15 2006 UTC vs.
Revision 1.22 by root, Fri Feb 10 07:37:13 2006 UTC

… …
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 "perl" 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;
… …
80// all objects no longer referenced and empty are 84// all objects no longer referenced and empty are
81// eligible for destruction. 85// eligible for destruction.
82void 86void
83clean_obj_cache () 87clean_obj_cache ()
84{ 88{
89 static int count;
90
91 if (++count & 7)
92 return;
93
85 int todo = 10; 94 int todo = 1000;
86 do 95 do
87 { 96 {
88 I32 klen; 97 I32 klen;
89 char *key; 98 char *key;
90 HE *he = hv_iternext (obj_cache); 99 HE *he = hv_iternext (obj_cache);
91 100
92 if (he) 101 if (he)
93 { 102 {
94 SV *sv = SvRV (hv_iterval (obj_cache, he)); 103 SV *sv = hv_iterval (obj_cache, he);
95 104
96 // emopty and unreferened? nuke it 105 // empty and unreferenced? nuke it
97 if (SvREFCNT (sv) == 1 && !HvFILL ((HV *)sv)) 106 if (SvREFCNT (sv) == 1 && SvREFCNT (SvRV (sv)) == 1 && !HvFILL ((HV *)(SvRV (sv))))
98 { 107 {
99 hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD); 108 hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD);
100 todo++; 109 todo++;
101 } 110 }
102 } 111 }
… …
107} 116}
108 117
109static SV * 118static SV *
110newSVptr (void *ptr, const char *klass) 119newSVptr (void *ptr, const char *klass)
111{ 120{
121 SV *sv;
122
112 if (!ptr) 123 if (!ptr)
113 return &PL_sv_undef; 124 return &PL_sv_undef;
114 125
115 HV *hv = newHV (); 126 sv = newSV (0);
116 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); 127 sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
117 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); 128 return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1));
118} 129}
119 130
120static SV * 131static SV *
121newSVptr_cached (void *ptr, const char *klass) 132newSVptr_cached (void *ptr, const char *klass)
122{ 133{
… …
129 140
130 if (he) 141 if (he)
131 sv = *he; 142 sv = *he;
132 else 143 else
133 { 144 {
134 sv = newSVptr (ptr, klass); 145 HV *hv = newHV ();
146 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
147 sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
135 hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0); 148 hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);
136 } 149 }
137 150
138 return newSVsv (sv); 151 return newSVsv (sv);
139} 152}
… …
158 171
159 if (!mg) 172 if (!mg)
160 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);
161 174
162 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;
163} 185}
164 186
165SV * 187SV *
166newSVcfapi (int type, ...) 188newSVcfapi (int type, ...)
167{ 189{
… …
389 registerGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_register_global_event"); 411 registerGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_register_global_event");
390 unregisterGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_unregister_global_event"); 412 unregisterGlobalEvent = gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
391 systemDirectory = gethook (&rtype, hooktype, "cfapi_system_directory"); 413 systemDirectory = gethook (&rtype, hooktype, "cfapi_system_directory");
392 object_set_property = gethook (&rtype, hooktype, "cfapi_object_set_property"); 414 object_set_property = gethook (&rtype, hooktype, "cfapi_object_set_property");
393 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");
394 417
395 cf_init_plugin (gethook); 418 cf_init_plugin (gethook);
396 419
397 /* Pick the global events you want to monitor from this plugin */ 420 /* Pick the global events you want to monitor from this plugin */
398 registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener); 421 registerGlobalEvent (NULL, EVENT_BORN, PLUGIN_NAME, globalEventListener);
… …
517 540
518 va_end (args); 541 va_end (args);
519 542
520 if (context.event_code == EVENT_FREE_OB) 543 if (context.event_code == EVENT_FREE_OB)
521 { 544 {
522 SV *sv = hv_delete (obj_cache, (char *)&context.activator, sizeof (object *), 0); 545 SV *sv = hv_delete (obj_cache, (char *)&context.activator, sizeof (void *), 0);
523 546
524 if (sv) 547 if (sv)
525 {
526 clearSVptr (sv); 548 clearSVptr (sv);
527 SvREFCNT_dec (sv);
528 }
529 } 549 }
530 else 550 else
531 inject_event ("cf::inject_global_event", &context); 551 inject_event ("cf::inject_global_event", &context);
532 552
533 rv = context.returnvalue; 553 rv = context.returnvalue;
… …
1174int cf_object_get_flag (object *op, int flag) 1194int cf_object_get_flag (object *op, int flag)
1175 ALIAS: flag = 0 1195 ALIAS: flag = 0
1176 1196
1177void cf_object_set_flag (object *op, int flag, int value) 1197void cf_object_set_flag (object *op, int flag, int value)
1178 1198
1179void cf_object_move (object *op, object *originator, int dir) 1199void cf_object_move (object *op, int dir, object *originator = op)
1180 1200
1181void cf_object_apply (object *op, object *author, int flags = 0) 1201void cf_object_apply (object *op, object *author, int flags = 0)
1182 1202
1183void cf_object_apply_below (object *op) 1203void cf_object_apply_below (object *op)
1184 1204
… …
1190 1210
1191int 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)
1192 1212
1193int 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)
1194 1214
1195object *cf_object_clone (object *op, int clonetype) 1215object *cf_object_clone (object *op, int clonetype = 0)
1196 1216
1197int cf_object_pay_item (object *op, object *buyer) 1217int cf_object_pay_item (object *op, object *buyer)
1198 1218
1199int cf_object_pay_amount (object *op, double amount) 1219int cf_object_pay_amount (object *op, double amount)
1200 1220
… …
1244char *cf_object_get_key (object *op, char *keyname) 1264char *cf_object_get_key (object *op, char *keyname)
1245 ALIAS: key = 0 1265 ALIAS: key = 0
1246 1266
1247void cf_object_set_key (object *op, char *keyname, char *value) 1267void cf_object_set_key (object *op, char *keyname, char *value)
1248 1268
1249char *
1250base_name (object *ob, int plural)
1251 CODE:
1252 RETVAL = cf_query_base_name (ob, plural);
1253 OUTPUT: RETVAL
1254
1255MODULE = cf PACKAGE = cf::object PREFIX = cf_object_ 1269MODULE = cf PACKAGE = cf::object PREFIX = cf_
1256 1270
1271void cf_fix_object (object *pl)
1272 ALIAS: fix = 0
1273
1274object *cf_insert_ob_in_ob (object *ob, object *where)
1275
1257object *cf_create_object_by_name (const char *name = 0) 1276object *create_object_by_name (const char *name = 0)
1258 PROTOTYPE: ;$ 1277 PROTOTYPE: ;$
1259 ALIAS: 1278 ALIAS:
1260 create_object = 0 1279 create_object = 0
1261 new = 0 1280 new = 0
1262 CODE: 1281 CODE:
1263 RETVAL = name ? cf_create_object_by_name (name) : cf_create_object (); 1282 RETVAL = name ? cf_create_object_by_name (name) : cf_create_object ();
1264 OUTPUT: 1283 OUTPUT:
1265 RETVAL 1284 RETVAL
1266 1285
1267void cf_fix_object (object *pl) 1286object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y)
1268 ALIAS: fix = 0 1287 PROTOTYPE: $$$$$$
1288 CODE:
1289{
1290 int unused_type;
1291 RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
1292}
1269 1293
1270object *cf_insert_ob_in_ob (object *ob, object *where) 1294object *get_nearest_player (object *ob)
1295 ALIAS: nearest_player = 0
1296 PREINIT:
1297 extern object *get_nearest_player (object *);
1271 1298
1272void rangevector (object *ob, object *other, int flags = 0) 1299void rangevector (object *ob, object *other, int flags = 0)
1273 PROTOTYPE: $$;$ 1300 PROTOTYPE: $$;$
1274 ALIAS: 1301 PPCODE:
1275 direction = 1
1276 distance = 2
1277 CODE:
1278{ 1302{
1279 rv_vector rv; 1303 rv_vector rv;
1280 // get_rangevector uses these if the objects are not on the same map
1281 // which is not the same as "on_same_map".
1282 rv.distance_x = 32767;
1283 rv.distance_y = 32767;
1284 get_rangevector (ob, other, &rv, flags); 1304 get_rangevector (ob, other, &rv, flags);
1285 EXTEND (SP, 5); 1305 EXTEND (SP, 5);
1286 if (!ix || ix == 2) PUSHs (newSVuv (rv.distance)); 1306 PUSHs (newSVuv (rv.distance));
1287 if (!ix) PUSHs (newSViv (rv.distance_x)); 1307 PUSHs (newSViv (rv.distance_x));
1288 if (!ix) PUSHs (newSViv (rv.distance_y)); 1308 PUSHs (newSViv (rv.distance_y));
1289 if (!ix || ix == 1) PUSHs (newSViv (rv.direction)); 1309 PUSHs (newSViv (rv.direction));
1290 if (!ix) PUSHs (newSVcfapi (CFAPI_POBJECT, rv.part)); 1310 PUSHs (newSVcfapi (CFAPI_POBJECT, rv.part));
1291} 1311}
1292 1312
1293bool on_same_map_as (object *ob, object *other) 1313bool on_same_map_as (object *ob, object *other)
1294 CODE: 1314 CODE:
1295 RETVAL = on_same_map (ob, other); 1315 RETVAL = on_same_map (ob, other);
1296 OUTPUT: RETVAL 1316 OUTPUT: RETVAL
1297 1317
1318char *
1319base_name (object *ob, int plural)
1320 CODE:
1321 RETVAL = cf_query_base_name (ob, plural);
1322 OUTPUT: RETVAL
1323
1298 1324
1299MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_ 1325MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1300 1326
1301player *player (object *op) 1327player *player (object *op)
1302 CODE: 1328 CODE:
… …
1305 1331
1306void 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)
1307 1333
1308object *cf_player_send_inventory (object *op) 1334object *cf_player_send_inventory (object *op)
1309 1335
1336player *contr (object *op)
1337 CODE:
1338 RETVAL = op->contr;
1339 OUTPUT: RETVAL
1340
1310char *cf_player_get_ip (object *op) 1341char *cf_player_get_ip (object *op)
1311 ALIAS: ip = 0 1342 ALIAS: ip = 0
1312 1343
1313object *cf_player_get_marked_item (object *op) 1344object *cf_player_get_marked_item (object *op)
1314 ALIAS: marked_item = 0 1345 ALIAS: marked_item = 0
… …
1327 1358
1328player *cf_player_find (char *name) 1359player *cf_player_find (char *name)
1329 PROTOTYPE: $ 1360 PROTOTYPE: $
1330 1361
1331void cf_player_move (player *pl, int dir) 1362void cf_player_move (player *pl, int dir)
1363
1364void MapNewmapCmd (player *pl)
1332 1365
1333# nonstandard 1366# nonstandard
1334object *ob (player *pl) 1367object *ob (player *pl)
1335 CODE: 1368 CODE:
1336 RETVAL = pl->ob; 1369 RETVAL = pl->ob;

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