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Comparing BDB/BDB.xs (file contents):
Revision 1.42 by root, Wed Jul 9 12:39:56 2008 UTC vs.
Revision 1.49 by root, Thu Sep 25 12:28:49 2008 UTC

1#include <sys/user.h>
2#include <sys/ptrace.h>
3
4#define X_STACKSIZE 1024 * 128 + sizeof (long) * 64 * 1024 / 4
5
1#include "xthread.h" 6#include "xthread.h"
2 7
3#include <errno.h> 8#include <errno.h>
4 9
5#include "EXTERN.h" 10#include "EXTERN.h"
… …
27# include <unistd.h> 32# include <unistd.h>
28#endif 33#endif
29 34
30#include <db.h> 35#include <db.h>
31 36
32#if DB_VERSION_MAJOR < 4 || (DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR < 4) 37#if DB_VERSION_MAJOR != 4 || (DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR < 3)
33# error you need Berkeley DB 4.4 or newer installed 38# error you need Berkeley DB 4.3 or a newer 4.x version installed
34#endif 39#endif
35 40
36/* number of seconds after which idle threads exit */ 41/* number of seconds after which idle threads exit */
37#define IDLE_TIMEOUT 10 42#define IDLE_TIMEOUT 10
38 43
39typedef DB_ENV DB_ENV_ornull; 44typedef DB_ENV DB_ENV_ornull;
40typedef DB_TXN DB_TXN_ornull; 45typedef DB_TXN DB_TXN_ornull;
41typedef DBC DBC_ornull; 46typedef DBC DBC_ornull;
42typedef DB DB_ornull; 47typedef DB DB_ornull;
43typedef DB_SEQUENCE DB_SEQUENCE_ornull;
44 48
45typedef DB_ENV DB_ENV_ornuked; 49typedef DB_ENV DB_ENV_ornuked;
46typedef DB_TXN DB_TXN_ornuked; 50typedef DB_TXN DB_TXN_ornuked;
47typedef DBC DBC_ornuked; 51typedef DBC DBC_ornuked;
48typedef DB DB_ornuked; 52typedef DB DB_ornuked;
53
54#if DB_VERSION_MINOR >= 3
55typedef DB_SEQUENCE DB_SEQUENCE_ornull;
49typedef DB_SEQUENCE DB_SEQUENCE_ornuked; 56typedef DB_SEQUENCE DB_SEQUENCE_ornuked;
57#endif
50 58
51typedef SV SV8; /* byte-sv, used for argument-checking */ 59typedef SV SV8; /* byte-sv, used for argument-checking */
52typedef char *bdb_filename; 60typedef char *bdb_filename;
53 61
54static SV *prepare_cb; 62static SV *prepare_cb;
… …
127dbt_to_sv (SV *sv, DBT *dbt) 135dbt_to_sv (SV *sv, DBT *dbt)
128{ 136{
129 if (sv) 137 if (sv)
130 { 138 {
131 SvREADONLY_off (sv); 139 SvREADONLY_off (sv);
132 sv_setpvn_mg (sv, dbt->data, dbt->size); 140 sv_setsv_mg (sv, dbt->data ? newSVpvn (dbt->data, dbt->size) : &PL_sv_undef);
133 SvREFCNT_dec (sv); 141 SvREFCNT_dec (sv);
134 } 142 }
135 143
144 //assert (dbt->flags & DBT_MALLOC || !dbt->data);
136 free (dbt->data); 145 free (dbt->data);
137} 146}
138 147
139enum { 148enum {
140 REQ_QUIT, 149 REQ_QUIT,
141 REQ_ENV_OPEN, REQ_ENV_CLOSE, REQ_ENV_TXN_CHECKPOINT, REQ_ENV_LOCK_DETECT, 150 REQ_ENV_OPEN, REQ_ENV_CLOSE, REQ_ENV_TXN_CHECKPOINT, REQ_ENV_LOCK_DETECT,
142 REQ_ENV_MEMP_SYNC, REQ_ENV_MEMP_TRICKLE, REQ_ENV_DBREMOVE, REQ_ENV_DBRENAME, 151 REQ_ENV_MEMP_SYNC, REQ_ENV_MEMP_TRICKLE, REQ_ENV_DBREMOVE, REQ_ENV_DBRENAME,
143 REQ_DB_OPEN, REQ_DB_CLOSE, REQ_DB_COMPACT, REQ_DB_SYNC, REQ_DB_UPGRADE, 152 REQ_DB_OPEN, REQ_DB_CLOSE, REQ_DB_COMPACT, REQ_DB_SYNC, REQ_DB_UPGRADE,
144 REQ_DB_PUT, REQ_DB_GET, REQ_DB_PGET, REQ_DB_DEL, REQ_DB_KEY_RANGE, 153 REQ_DB_PUT, REQ_DB_EXISTS, REQ_DB_GET, REQ_DB_PGET, REQ_DB_DEL, REQ_DB_KEY_RANGE,
145 REQ_TXN_COMMIT, REQ_TXN_ABORT, REQ_TXN_FINISH, 154 REQ_TXN_COMMIT, REQ_TXN_ABORT, REQ_TXN_FINISH,
146 REQ_C_CLOSE, REQ_C_COUNT, REQ_C_PUT, REQ_C_GET, REQ_C_PGET, REQ_C_DEL, 155 REQ_C_CLOSE, REQ_C_COUNT, REQ_C_PUT, REQ_C_GET, REQ_C_PGET, REQ_C_DEL,
147 REQ_SEQ_OPEN, REQ_SEQ_CLOSE, REQ_SEQ_GET, REQ_SEQ_REMOVE, 156 REQ_SEQ_OPEN, REQ_SEQ_CLOSE, REQ_SEQ_GET, REQ_SEQ_REMOVE,
148}; 157};
149 158
… …
164 char *buf1, *buf2, *buf3; 173 char *buf1, *buf2, *buf3;
165 SV *sv1, *sv2, *sv3; 174 SV *sv1, *sv2, *sv3;
166 175
167 DBT dbt1, dbt2, dbt3; 176 DBT dbt1, dbt2, dbt3;
168 DB_KEY_RANGE key_range; 177 DB_KEY_RANGE key_range;
178#if DB_VERSION_MINOR >= 3
169 DB_SEQUENCE *seq; 179 DB_SEQUENCE *seq;
170 db_seq_t seq_t; 180 db_seq_t seq_t;
181#endif
171} bdb_cb; 182} bdb_cb;
172 183
173typedef bdb_cb *bdb_req; 184typedef bdb_cb *bdb_req;
174 185
175enum { 186enum {
… …
384 sv_setsv_mg (req->sv1, newRV_noinc ((SV *)av)); 395 sv_setsv_mg (req->sv1, newRV_noinc ((SV *)av));
385 SvREFCNT_dec (req->sv1); 396 SvREFCNT_dec (req->sv1);
386 } 397 }
387 break; 398 break;
388 399
400#if DB_VERSION_MINOR >= 3
389 case REQ_SEQ_GET: 401 case REQ_SEQ_GET:
390 SvREADONLY_off (req->sv1); 402 SvREADONLY_off (req->sv1);
391 403
392 if (sizeof (IV) > 4) 404 if (sizeof (IV) > 4)
393 sv_setiv_mg (req->sv1, (IV)req->seq_t); 405 sv_setiv_mg (req->sv1, (IV)req->seq_t);
394 else 406 else
395 sv_setnv_mg (req->sv1, (NV)req->seq_t); 407 sv_setnv_mg (req->sv1, (NV)req->seq_t);
396 408
397 SvREFCNT_dec (req->sv1); 409 SvREFCNT_dec (req->sv1);
398 break; 410 break;
411#endif
399 } 412 }
400 413
401 errno = req->result; 414 errno = req->result;
402 415
403 PUTBACK; 416 PUTBACK;
… …
411 return !SvTRUE (ERRSV); 424 return !SvTRUE (ERRSV);
412} 425}
413 426
414static void req_free (bdb_req req) 427static void req_free (bdb_req req)
415{ 428{
429 SvREFCNT_dec (req->callback);
430
416 free (req->buf1); 431 free (req->buf1);
417 free (req->buf2); 432 free (req->buf2);
418 free (req->buf3); 433 free (req->buf3);
434
419 Safefree (req); 435 Safefree (req);
420} 436}
421 437
422#ifdef USE_SOCKETS_AS_HANDLES 438#ifdef USE_SOCKETS_AS_HANDLES
423# define TO_SOCKET(x) (win32_get_osfhandle (x)) 439# define TO_SOCKET(x) (win32_get_osfhandle (x))
… …
514 on_next_submit = 0; 530 on_next_submit = 0;
515 531
516 PUSHMARK (SP); 532 PUSHMARK (SP);
517 PUTBACK; 533 PUTBACK;
518 call_sv (cb, G_DISCARD | G_EVAL); 534 call_sv (cb, G_DISCARD | G_EVAL);
535 SPAGAIN;
519 } 536 }
520 537
521 // synthesize callback if none given 538 // synthesize callback if none given
522 if (!req->callback) 539 if (!req->callback)
523 { 540 {
… …
531 548
532 if (count != 2) 549 if (count != 2)
533 croak ("prepare callback must return exactly two values\n"); 550 croak ("prepare callback must return exactly two values\n");
534 551
535 wait_callback = POPs; 552 wait_callback = POPs;
536 SvREFCNT_dec (req->callback);
537 req->callback = SvREFCNT_inc (POPs); 553 req->callback = SvREFCNT_inc (POPs);
538 } 554 }
539 555
540 ++nreqs; 556 ++nreqs;
541 557
… …
742 } 758 }
743 759
744 --nready; 760 --nready;
745 761
746 X_UNLOCK (reqlock); 762 X_UNLOCK (reqlock);
747 763
748 switch (req->type) 764 switch (req->type)
749 { 765 {
750 case REQ_QUIT: 766 case REQ_QUIT:
751 req->result = ENOSYS; 767 req->result = ENOSYS;
752 goto quit; 768 goto quit;
… …
789 805
790 case REQ_DB_CLOSE: 806 case REQ_DB_CLOSE:
791 req->result = req->db->close (req->db, req->uint1); 807 req->result = req->db->close (req->db, req->uint1);
792 break; 808 break;
793 809
810#if DB_VERSION_MINOR >= 4
794 case REQ_DB_COMPACT: 811 case REQ_DB_COMPACT:
795 req->result = req->db->compact (req->db, req->txn, &req->dbt1, &req->dbt2, 0, req->uint1, 0); 812 req->result = req->db->compact (req->db, req->txn, &req->dbt1, &req->dbt2, 0, req->uint1, 0);
796 break; 813 break;
814#endif
797 815
798 case REQ_DB_SYNC: 816 case REQ_DB_SYNC:
799 req->result = req->db->sync (req->db, req->uint1); 817 req->result = req->db->sync (req->db, req->uint1);
800 break; 818 break;
801 819
… …
805 823
806 case REQ_DB_PUT: 824 case REQ_DB_PUT:
807 req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1); 825 req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1);
808 break; 826 break;
809 827
828#if DB_VERSION_MINOR >= 6
829 case REQ_DB_EXISTS:
830 req->result = req->db->exists (req->db, req->txn, &req->dbt1, req->uint1);
831 break;
832#endif
810 case REQ_DB_GET: 833 case REQ_DB_GET:
811 req->result = req->db->get (req->db, req->txn, &req->dbt1, &req->dbt3, req->uint1); 834 req->result = req->db->get (req->db, req->txn, &req->dbt1, &req->dbt3, req->uint1);
812 break; 835 break;
813 836
814 case REQ_DB_PGET: 837 case REQ_DB_PGET:
… …
868 891
869 case REQ_C_DEL: 892 case REQ_C_DEL:
870 req->result = req->dbc->c_del (req->dbc, req->uint1); 893 req->result = req->dbc->c_del (req->dbc, req->uint1);
871 break; 894 break;
872 895
896#if DB_VERSION_MINOR >= 3
873 case REQ_SEQ_OPEN: 897 case REQ_SEQ_OPEN:
874 req->result = req->seq->open (req->seq, req->txn, &req->dbt1, req->uint1); 898 req->result = req->seq->open (req->seq, req->txn, &req->dbt1, req->uint1);
875 break; 899 break;
876 900
877 case REQ_SEQ_CLOSE: 901 case REQ_SEQ_CLOSE:
… …
883 break; 907 break;
884 908
885 case REQ_SEQ_REMOVE: 909 case REQ_SEQ_REMOVE:
886 req->result = req->seq->remove (req->seq, req->txn, req->uint1); 910 req->result = req->seq->remove (req->seq, req->txn, req->uint1);
887 break; 911 break;
912#endif
888 913
889 default: 914 default:
890 req->result = ENOSYS; 915 req->result = ENOSYS;
891 break; 916 break;
892 } 917 }
… …
1078 } 1103 }
1079 1104
1080 return 0; 1105 return 0;
1081} 1106}
1082 1107
1108/* stupid windoes defined CALLBACK as well */
1109#undef CALLBACK
1083#define CALLBACK SV *cb = pop_callback (&items, ST (items - 1)); 1110#define CALLBACK SV *cb = pop_callback (&items, ST (items - 1));
1084 1111
1085MODULE = BDB PACKAGE = BDB 1112MODULE = BDB PACKAGE = BDB
1086 1113
1087PROTOTYPES: ENABLE 1114PROTOTYPES: ENABLE
… …
1109 const_iv (RDONLY) 1136 const_iv (RDONLY)
1110 const_iv (USE_ENVIRON) 1137 const_iv (USE_ENVIRON)
1111 const_iv (USE_ENVIRON_ROOT) 1138 const_iv (USE_ENVIRON_ROOT)
1112 const_iv (LOCKDOWN) 1139 const_iv (LOCKDOWN)
1113 const_iv (PRIVATE) 1140 const_iv (PRIVATE)
1114 const_iv (REGISTER)
1115 const_iv (SYSTEM_MEM) 1141 const_iv (SYSTEM_MEM)
1116 const_iv (AUTO_COMMIT) 1142 const_iv (AUTO_COMMIT)
1117 const_iv (CDB_ALLDB) 1143 const_iv (CDB_ALLDB)
1118 const_iv (DIRECT_DB) 1144 const_iv (DIRECT_DB)
1119 const_iv (DSYNC_DB)
1120 const_iv (NOLOCKING) 1145 const_iv (NOLOCKING)
1121 const_iv (NOMMAP) 1146 const_iv (NOMMAP)
1122 const_iv (NOPANIC) 1147 const_iv (NOPANIC)
1123 const_iv (OVERWRITE) 1148 const_iv (OVERWRITE)
1124 const_iv (PANIC_ENVIRONMENT) 1149 const_iv (PANIC_ENVIRONMENT)
… …
1135 const_iv (HASH) 1160 const_iv (HASH)
1136 const_iv (QUEUE) 1161 const_iv (QUEUE)
1137 const_iv (RECNO) 1162 const_iv (RECNO)
1138 const_iv (UNKNOWN) 1163 const_iv (UNKNOWN)
1139 const_iv (EXCL) 1164 const_iv (EXCL)
1140 const_iv (READ_COMMITTED)
1141 const_iv (READ_UNCOMMITTED)
1142 const_iv (TRUNCATE) 1165 const_iv (TRUNCATE)
1143 const_iv (NOSYNC) 1166 const_iv (NOSYNC)
1144 const_iv (CHKSUM) 1167 const_iv (CHKSUM)
1145 const_iv (ENCRYPT) 1168 const_iv (ENCRYPT)
1146 const_iv (DUP) 1169 const_iv (DUP)
1147 const_iv (DUPSORT) 1170 const_iv (DUPSORT)
1148 const_iv (RECNUM) 1171 const_iv (RECNUM)
1149 const_iv (RENUMBER) 1172 const_iv (RENUMBER)
1150 const_iv (REVSPLITOFF) 1173 const_iv (REVSPLITOFF)
1151 const_iv (INORDER)
1152 const_iv (CONSUME) 1174 const_iv (CONSUME)
1153 const_iv (CONSUME_WAIT) 1175 const_iv (CONSUME_WAIT)
1154 const_iv (GET_BOTH) 1176 const_iv (GET_BOTH)
1155 const_iv (GET_BOTH_RANGE) 1177 const_iv (GET_BOTH_RANGE)
1156 //const_iv (SET_RECNO) 1178 //const_iv (SET_RECNO)
… …
1165 const_iv (LOCK_DEADLOCK) 1187 const_iv (LOCK_DEADLOCK)
1166 const_iv (LOCK_NOTGRANTED) 1188 const_iv (LOCK_NOTGRANTED)
1167 const_iv (RUNRECOVERY) 1189 const_iv (RUNRECOVERY)
1168 const_iv (OLD_VERSION) 1190 const_iv (OLD_VERSION)
1169 const_iv (REP_HANDLE_DEAD) 1191 const_iv (REP_HANDLE_DEAD)
1170 const_iv (REP_LOCKOUT)
1171 const_iv (SECONDARY_BAD) 1192 const_iv (SECONDARY_BAD)
1172
1173 const_iv (FREE_SPACE)
1174 const_iv (FREELIST_ONLY)
1175 1193
1176 const_iv (APPEND) 1194 const_iv (APPEND)
1177 const_iv (NODUPDATA) 1195 const_iv (NODUPDATA)
1178 const_iv (NOOVERWRITE) 1196 const_iv (NOOVERWRITE)
1179 1197
… …
1202 const_iv (FORCE) 1220 const_iv (FORCE)
1203 1221
1204 const_iv (LOCK_DEFAULT) 1222 const_iv (LOCK_DEFAULT)
1205 const_iv (LOCK_EXPIRE) 1223 const_iv (LOCK_EXPIRE)
1206 const_iv (LOCK_MAXLOCKS) 1224 const_iv (LOCK_MAXLOCKS)
1207 const_iv (LOCK_MAXWRITE)
1208 const_iv (LOCK_MINLOCKS) 1225 const_iv (LOCK_MINLOCKS)
1209 const_iv (LOCK_MINWRITE) 1226 const_iv (LOCK_MINWRITE)
1210 const_iv (LOCK_OLDEST) 1227 const_iv (LOCK_OLDEST)
1211 const_iv (LOCK_RANDOM) 1228 const_iv (LOCK_RANDOM)
1212 const_iv (LOCK_YOUNGEST) 1229 const_iv (LOCK_YOUNGEST)
1213 1230
1214 const_iv (SEQ_DEC)
1215 const_iv (SEQ_INC)
1216 const_iv (SEQ_WRAP)
1217
1218 const_iv (BUFFER_SMALL)
1219 const_iv (DONOTINDEX) 1231 const_iv (DONOTINDEX)
1220 const_iv (KEYEMPTY ) 1232 const_iv (KEYEMPTY )
1221 const_iv (KEYEXIST ) 1233 const_iv (KEYEXIST )
1222 const_iv (LOCK_DEADLOCK) 1234 const_iv (LOCK_DEADLOCK)
1223 const_iv (LOCK_NOTGRANTED) 1235 const_iv (LOCK_NOTGRANTED)
1224 const_iv (LOG_BUFFER_FULL)
1225 const_iv (NOSERVER) 1236 const_iv (NOSERVER)
1226 const_iv (NOSERVER_HOME) 1237 const_iv (NOSERVER_HOME)
1227 const_iv (NOSERVER_ID) 1238 const_iv (NOSERVER_ID)
1228 const_iv (NOTFOUND) 1239 const_iv (NOTFOUND)
1229 const_iv (PAGE_NOTFOUND) 1240 const_iv (PAGE_NOTFOUND)
1230 const_iv (REP_DUPMASTER) 1241 const_iv (REP_DUPMASTER)
1231 const_iv (REP_HANDLE_DEAD) 1242 const_iv (REP_HANDLE_DEAD)
1232 const_iv (REP_HOLDELECTION) 1243 const_iv (REP_HOLDELECTION)
1233 const_iv (REP_IGNORE)
1234 const_iv (REP_ISPERM) 1244 const_iv (REP_ISPERM)
1235 const_iv (REP_JOIN_FAILURE)
1236 const_iv (REP_LOCKOUT)
1237 const_iv (REP_NEWMASTER) 1245 const_iv (REP_NEWMASTER)
1238 const_iv (REP_NEWSITE) 1246 const_iv (REP_NEWSITE)
1239 const_iv (REP_NOTPERM) 1247 const_iv (REP_NOTPERM)
1240 const_iv (REP_UNAVAIL) 1248 const_iv (REP_UNAVAIL)
1241 const_iv (RUNRECOVERY) 1249 const_iv (RUNRECOVERY)
1242 const_iv (SECONDARY_BAD) 1250 const_iv (SECONDARY_BAD)
1243 const_iv (VERIFY_BAD) 1251 const_iv (VERIFY_BAD)
1244 const_iv (VERSION_MISMATCH)
1245 1252
1246 const_iv (VERB_DEADLOCK) 1253 const_iv (VERB_DEADLOCK)
1247 const_iv (VERB_RECOVERY) 1254 const_iv (VERB_RECOVERY)
1248 const_iv (VERB_REGISTER)
1249 const_iv (VERB_REPLICATION) 1255 const_iv (VERB_REPLICATION)
1250 const_iv (VERB_WAITSFOR) 1256 const_iv (VERB_WAITSFOR)
1251 1257
1252 const_iv (VERSION_MAJOR) 1258 const_iv (VERSION_MAJOR)
1253 const_iv (VERSION_MINOR) 1259 const_iv (VERSION_MINOR)
1254 const_iv (VERSION_PATCH) 1260 const_iv (VERSION_PATCH)
1261#if DB_VERSION_MINOR >= 3
1262 const_iv (INORDER)
1263 const_iv (LOCK_MAXWRITE)
1264 const_iv (SEQ_DEC)
1265 const_iv (SEQ_INC)
1266 const_iv (SEQ_WRAP)
1267 const_iv (BUFFER_SMALL)
1268 const_iv (LOG_BUFFER_FULL)
1269 const_iv (VERSION_MISMATCH)
1270#endif
1271#if DB_VERSION_MINOR >= 4
1272 const_iv (REGISTER)
1273 const_iv (DSYNC_DB)
1274 const_iv (READ_COMMITTED)
1275 const_iv (READ_UNCOMMITTED)
1276 const_iv (REP_IGNORE)
1277 const_iv (REP_LOCKOUT)
1278 const_iv (REP_JOIN_FAILURE)
1279 const_iv (FREE_SPACE)
1280 const_iv (FREELIST_ONLY)
1281 const_iv (VERB_REGISTER)
1282#endif
1255#if DB_VERSION_MINOR >= 5 1283#if DB_VERSION_MINOR >= 5
1256 const_iv (MULTIVERSION) 1284 const_iv (MULTIVERSION)
1257 const_iv (TXN_SNAPSHOT) 1285 const_iv (TXN_SNAPSHOT)
1258#endif 1286#endif
1259#if DB_VERSION_MINOR >= 6 1287#if DB_VERSION_MINOR >= 6
… …
1271 const_iv (LOG_AUTO_REMOVE) 1299 const_iv (LOG_AUTO_REMOVE)
1272 const_iv (LOG_IN_MEMORY) 1300 const_iv (LOG_IN_MEMORY)
1273 const_iv (LOG_ZERO) 1301 const_iv (LOG_ZERO)
1274#else 1302#else
1275 const_iv (DIRECT_LOG) 1303 const_iv (DIRECT_LOG)
1304 const_iv (LOG_AUTOREMOVE)
1305# if DB_VERSION_MINOR >= 3
1276 const_iv (DSYNC_LOG) 1306 const_iv (DSYNC_LOG)
1277 const_iv (LOG_AUTOREMOVE)
1278 const_iv (LOG_INMEMORY) 1307 const_iv (LOG_INMEMORY)
1308# endif
1279#endif 1309#endif
1280 }; 1310 };
1281 1311
1282 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 1312 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1283 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1313 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
… …
1616 req->sv1 = (SV *)db->app_private; 1646 req->sv1 = (SV *)db->app_private;
1617 REQ_SEND; 1647 REQ_SEND;
1618 ptr_nuke (ST (0)); 1648 ptr_nuke (ST (0));
1619} 1649}
1620 1650
1651#if DB_VERSION_MINOR >= 4
1652
1621void 1653void
1622db_compact (DB *db, DB_TXN_ornull *txn = 0, SV *start = 0, SV *stop = 0, SV *unused1 = 0, U32 flags = DB_FREE_SPACE, SV *unused2 = 0, SV *callback = 0) 1654db_compact (DB *db, DB_TXN_ornull *txn = 0, SV *start = 0, SV *stop = 0, SV *unused1 = 0, U32 flags = DB_FREE_SPACE, SV *unused2 = 0, SV *callback = 0)
1623 PREINIT: 1655 PREINIT:
1624 CALLBACK 1656 CALLBACK
1625 CODE: 1657 CODE:
… …
1631 sv_to_dbt (&req->dbt2, stop); 1663 sv_to_dbt (&req->dbt2, stop);
1632 req->uint1 = flags; 1664 req->uint1 = flags;
1633 REQ_SEND; 1665 REQ_SEND;
1634} 1666}
1635 1667
1668#endif
1669
1636void 1670void
1637db_sync (DB *db, U32 flags = 0, SV *callback = 0) 1671db_sync (DB *db, U32 flags = 0, SV *callback = 0)
1638 PREINIT: 1672 PREINIT:
1639 CALLBACK 1673 CALLBACK
1640 CODE: 1674 CODE:
… …
1685 sv_to_dbt (&req->dbt1, key); 1719 sv_to_dbt (&req->dbt1, key);
1686 sv_to_dbt (&req->dbt2, data); 1720 sv_to_dbt (&req->dbt2, data);
1687 req->uint1 = flags; 1721 req->uint1 = flags;
1688 REQ_SEND; 1722 REQ_SEND;
1689} 1723}
1724
1725#if DB_VERSION_MINOR >= 6
1726
1727void
1728db_exists (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0)
1729 PREINIT:
1730 CALLBACK
1731 CODE:
1732{
1733 dREQ (REQ_DB_EXISTS);
1734 req->db = db;
1735 req->txn = txn;
1736 req->uint1 = flags;
1737 sv_to_dbt (&req->dbt1, key);
1738 REQ_SEND;
1739}
1740
1741#endif
1690 1742
1691void 1743void
1692db_get (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0) 1744db_get (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1693 PREINIT: 1745 PREINIT:
1694 CALLBACK 1746 CALLBACK
… …
1883 req->uint1 = flags; 1935 req->uint1 = flags;
1884 REQ_SEND; 1936 REQ_SEND;
1885} 1937}
1886 1938
1887 1939
1940#if DB_VERSION_MINOR >= 3
1941
1888void 1942void
1889db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = 0) 1943db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = 0)
1890 PREINIT: 1944 PREINIT:
1891 CALLBACK 1945 CALLBACK
1892 CODE: 1946 CODE:
… …
1938 req->txn = txnid; 1992 req->txn = txnid;
1939 req->uint1 = flags; 1993 req->uint1 = flags;
1940 REQ_SEND; 1994 REQ_SEND;
1941} 1995}
1942 1996
1997#endif
1998
1943 1999
1944MODULE = BDB PACKAGE = BDB::Env 2000MODULE = BDB PACKAGE = BDB::Env
1945 2001
1946void 2002void
1947DESTROY (DB_ENV_ornuked *env) 2003DESTROY (DB_ENV_ornuked *env)
… …
2079int set_lg_max (DB_ENV *env, U32 max) 2135int set_lg_max (DB_ENV *env, U32 max)
2080 CODE: 2136 CODE:
2081 RETVAL = env->set_lg_max (env, max); 2137 RETVAL = env->set_lg_max (env, max);
2082 OUTPUT: 2138 OUTPUT:
2083 RETVAL 2139 RETVAL
2140
2141#if DB_VERSION_MINOR >= 4
2084 2142
2085int mutex_set_max (DB_ENV *env, U32 max) 2143int mutex_set_max (DB_ENV *env, U32 max)
2086 CODE: 2144 CODE:
2087 RETVAL = env->mutex_set_max (env, max); 2145 RETVAL = env->mutex_set_max (env, max);
2088 OUTPUT: 2146 OUTPUT:
… …
2104 CODE: 2162 CODE:
2105 RETVAL = env->mutex_set_align (env, align); 2163 RETVAL = env->mutex_set_align (env, align);
2106 OUTPUT: 2164 OUTPUT:
2107 RETVAL 2165 RETVAL
2108 2166
2167#endif
2168
2109DB_TXN * 2169DB_TXN *
2110txn_begin (DB_ENV *env, DB_TXN_ornull *parent = 0, U32 flags = 0) 2170txn_begin (DB_ENV *env, DB_TXN_ornull *parent = 0, U32 flags = 0)
2111 CODE: 2171 CODE:
2112 errno = env->txn_begin (env, parent, &RETVAL, flags); 2172 errno = env->txn_begin (env, parent, &RETVAL, flags);
2113 if (errno) 2173 if (errno)
2114 croak ("DB_ENV->txn_begin: %s", db_strerror (errno)); 2174 croak ("DB_ENV->txn_begin: %s", db_strerror (errno));
2115 OUTPUT: 2175 OUTPUT:
2116 RETVAL 2176 RETVAL
2177
2178#if DB_VERSION_MINOR >= 5
2179
2180DB_TXN *
2181cdsgroup_begin (DB_ENV *env)
2182 CODE:
2183 errno = env->cdsgroup_begin (env, &RETVAL);
2184 if (errno)
2185 croak ("DB_ENV->cdsgroup_begin: %s", db_strerror (errno));
2186 OUTPUT:
2187 RETVAL
2188
2189#endif
2117 2190
2118MODULE = BDB PACKAGE = BDB::Db 2191MODULE = BDB PACKAGE = BDB::Db
2119 2192
2120void 2193void
2121DESTROY (DB_ornuked *db) 2194DESTROY (DB_ornuked *db)
… …
2206 if (errno) 2279 if (errno)
2207 croak ("DB->cursor: %s", db_strerror (errno)); 2280 croak ("DB->cursor: %s", db_strerror (errno));
2208 OUTPUT: 2281 OUTPUT:
2209 RETVAL 2282 RETVAL
2210 2283
2284#if DB_VERSION_MINOR >= 3
2285
2211DB_SEQUENCE * 2286DB_SEQUENCE *
2212sequence (DB *db, U32 flags = 0) 2287sequence (DB *db, U32 flags = 0)
2213 CODE: 2288 CODE:
2214{ 2289{
2215 errno = db_sequence_create (&RETVAL, db, flags); 2290 errno = db_sequence_create (&RETVAL, db, flags);
… …
2217 croak ("db_sequence_create: %s", db_strerror (errno)); 2292 croak ("db_sequence_create: %s", db_strerror (errno));
2218} 2293}
2219 OUTPUT: 2294 OUTPUT:
2220 RETVAL 2295 RETVAL
2221 2296
2297#endif
2298
2222 2299
2223MODULE = BDB PACKAGE = BDB::Txn 2300MODULE = BDB PACKAGE = BDB::Txn
2224 2301
2225void 2302void
2226DESTROY (DB_TXN_ornuked *txn) 2303DESTROY (DB_TXN_ornuked *txn)
… …
2255 CODE: 2332 CODE:
2256 dbc->set_priority (dbc, priority); 2333 dbc->set_priority (dbc, priority);
2257 2334
2258#endif 2335#endif
2259 2336
2337#if DB_VERSION_MINOR >= 3
2338
2260MODULE = BDB PACKAGE = BDB::Sequence 2339MODULE = BDB PACKAGE = BDB::Sequence
2261 2340
2262void 2341void
2263DESTROY (DB_SEQUENCE_ornuked *seq) 2342DESTROY (DB_SEQUENCE_ornuked *seq)
2264 CODE: 2343 CODE:
… …
2287 CODE: 2366 CODE:
2288 RETVAL = seq->set_range (seq, min, max); 2367 RETVAL = seq->set_range (seq, min, max);
2289 OUTPUT: 2368 OUTPUT:
2290 RETVAL 2369 RETVAL
2291 2370
2371#endif
2292 2372
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