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Comparing BDB/BDB.xs (file contents):
Revision 1.37 by root, Sat May 10 20:23:06 2008 UTC vs.
Revision 1.50 by root, Thu Sep 25 13:22:32 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, 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
… …
159 DBC *dbc; 168 DBC *dbc;
160 169
161 UV uv1; 170 UV uv1;
162 int int1, int2; 171 int int1, int2;
163 U32 uint1, uint2; 172 U32 uint1, uint2;
164 char *buf1, *buf2; 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
182
183 SV *rsv1, *rsv2; // keep some request objects alive
171} bdb_cb; 184} bdb_cb;
172 185
173typedef bdb_cb *bdb_req; 186typedef bdb_cb *bdb_req;
174 187
175enum { 188enum {
… …
340 353
341static int req_invoke (bdb_req req) 354static int req_invoke (bdb_req req)
342{ 355{
343 dSP; 356 dSP;
344 357
345 if (SvOK (req->callback)) 358 if (req->callback)
346 { 359 {
347 ENTER; 360 ENTER;
348 SAVETMPS; 361 SAVETMPS;
349 PUSHMARK (SP); 362 PUSHMARK (SP);
350 363
… …
384 sv_setsv_mg (req->sv1, newRV_noinc ((SV *)av)); 397 sv_setsv_mg (req->sv1, newRV_noinc ((SV *)av));
385 SvREFCNT_dec (req->sv1); 398 SvREFCNT_dec (req->sv1);
386 } 399 }
387 break; 400 break;
388 401
402#if DB_VERSION_MINOR >= 3
389 case REQ_SEQ_GET: 403 case REQ_SEQ_GET:
390 SvREADONLY_off (req->sv1); 404 SvREADONLY_off (req->sv1);
391 405
392 if (sizeof (IV) > 4) 406 if (sizeof (IV) > 4)
393 sv_setiv_mg (req->sv1, (IV)req->seq_t); 407 sv_setiv_mg (req->sv1, (IV)req->seq_t);
394 else 408 else
395 sv_setnv_mg (req->sv1, (NV)req->seq_t); 409 sv_setnv_mg (req->sv1, (NV)req->seq_t);
396 410
397 SvREFCNT_dec (req->sv1); 411 SvREFCNT_dec (req->sv1);
398 break; 412 break;
413#endif
399 } 414 }
400 415
401 errno = req->result; 416 errno = req->result;
402 417
403 PUTBACK; 418 PUTBACK;
… …
411 return !SvTRUE (ERRSV); 426 return !SvTRUE (ERRSV);
412} 427}
413 428
414static void req_free (bdb_req req) 429static void req_free (bdb_req req)
415{ 430{
431 SvREFCNT_dec (req->callback);
432
433 SvREFCNT_dec (req->rsv1);
434 SvREFCNT_dec (req->rsv2);
435
416 free (req->buf1); 436 free (req->buf1);
417 free (req->buf2); 437 free (req->buf2);
438 free (req->buf3);
439
418 Safefree (req); 440 Safefree (req);
419} 441}
420 442
421#ifdef USE_SOCKETS_AS_HANDLES 443#ifdef USE_SOCKETS_AS_HANDLES
422# define TO_SOCKET(x) (win32_get_osfhandle (x)) 444# define TO_SOCKET(x) (win32_get_osfhandle (x))
… …
513 on_next_submit = 0; 535 on_next_submit = 0;
514 536
515 PUSHMARK (SP); 537 PUSHMARK (SP);
516 PUTBACK; 538 PUTBACK;
517 call_sv (cb, G_DISCARD | G_EVAL); 539 call_sv (cb, G_DISCARD | G_EVAL);
540 SPAGAIN;
518 } 541 }
519 542
520 // synthesize callback if none given 543 // synthesize callback if none given
521 if (!SvOK (req->callback)) 544 if (!req->callback)
522 { 545 {
523 int count; 546 int count;
524 547
525 dSP; 548 dSP;
526 PUSHMARK (SP); 549 PUSHMARK (SP);
… …
530 553
531 if (count != 2) 554 if (count != 2)
532 croak ("prepare callback must return exactly two values\n"); 555 croak ("prepare callback must return exactly two values\n");
533 556
534 wait_callback = POPs; 557 wait_callback = POPs;
535 SvREFCNT_dec (req->callback);
536 req->callback = SvREFCNT_inc (POPs); 558 req->callback = SvREFCNT_inc (POPs);
537 } 559 }
538 560
539 ++nreqs; 561 ++nreqs;
540 562
… …
741 } 763 }
742 764
743 --nready; 765 --nready;
744 766
745 X_UNLOCK (reqlock); 767 X_UNLOCK (reqlock);
746 768
747 switch (req->type) 769 switch (req->type)
748 { 770 {
749 case REQ_QUIT: 771 case REQ_QUIT:
750 req->result = ENOSYS; 772 req->result = ENOSYS;
751 goto quit; 773 goto quit;
… …
772 794
773 case REQ_ENV_MEMP_TRICKLE: 795 case REQ_ENV_MEMP_TRICKLE:
774 req->result = req->env->memp_trickle (req->env, req->int1, &req->int2); 796 req->result = req->env->memp_trickle (req->env, req->int1, &req->int2);
775 break; 797 break;
776 798
799 case REQ_ENV_DBREMOVE:
800 req->result = req->env->dbremove (req->env, req->txn, req->buf1, req->buf2, req->uint1);
801 break;
802
803 case REQ_ENV_DBRENAME:
804 req->result = req->env->dbrename (req->env, req->txn, req->buf1, req->buf2, req->buf3, req->uint1);
805 break;
806
777 case REQ_DB_OPEN: 807 case REQ_DB_OPEN:
778 req->result = req->db->open (req->db, req->txn, req->buf1, req->buf2, req->int1, req->uint1, req->int2); 808 req->result = req->db->open (req->db, req->txn, req->buf1, req->buf2, req->int1, req->uint1, req->int2);
779 break; 809 break;
780 810
781 case REQ_DB_CLOSE: 811 case REQ_DB_CLOSE:
782 req->result = req->db->close (req->db, req->uint1); 812 req->result = req->db->close (req->db, req->uint1);
783 break; 813 break;
784 814
815#if DB_VERSION_MINOR >= 4
785 case REQ_DB_COMPACT: 816 case REQ_DB_COMPACT:
786 req->result = req->db->compact (req->db, req->txn, &req->dbt1, &req->dbt2, 0, req->uint1, 0); 817 req->result = req->db->compact (req->db, req->txn, &req->dbt1, &req->dbt2, 0, req->uint1, 0);
787 break; 818 break;
819#endif
788 820
789 case REQ_DB_SYNC: 821 case REQ_DB_SYNC:
790 req->result = req->db->sync (req->db, req->uint1); 822 req->result = req->db->sync (req->db, req->uint1);
791 break; 823 break;
792 824
… …
796 828
797 case REQ_DB_PUT: 829 case REQ_DB_PUT:
798 req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1); 830 req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1);
799 break; 831 break;
800 832
833#if DB_VERSION_MINOR >= 6
834 case REQ_DB_EXISTS:
835 req->result = req->db->exists (req->db, req->txn, &req->dbt1, req->uint1);
836 break;
837#endif
801 case REQ_DB_GET: 838 case REQ_DB_GET:
802 req->result = req->db->get (req->db, req->txn, &req->dbt1, &req->dbt3, req->uint1); 839 req->result = req->db->get (req->db, req->txn, &req->dbt1, &req->dbt3, req->uint1);
803 break; 840 break;
804 841
805 case REQ_DB_PGET: 842 case REQ_DB_PGET:
… …
859 896
860 case REQ_C_DEL: 897 case REQ_C_DEL:
861 req->result = req->dbc->c_del (req->dbc, req->uint1); 898 req->result = req->dbc->c_del (req->dbc, req->uint1);
862 break; 899 break;
863 900
901#if DB_VERSION_MINOR >= 3
864 case REQ_SEQ_OPEN: 902 case REQ_SEQ_OPEN:
865 req->result = req->seq->open (req->seq, req->txn, &req->dbt1, req->uint1); 903 req->result = req->seq->open (req->seq, req->txn, &req->dbt1, req->uint1);
866 break; 904 break;
867 905
868 case REQ_SEQ_CLOSE: 906 case REQ_SEQ_CLOSE:
… …
874 break; 912 break;
875 913
876 case REQ_SEQ_REMOVE: 914 case REQ_SEQ_REMOVE:
877 req->result = req->seq->remove (req->seq, req->txn, req->uint1); 915 req->result = req->seq->remove (req->seq, req->txn, req->uint1);
878 break; 916 break;
917#endif
879 918
880 default: 919 default:
881 req->result = ENOSYS; 920 req->result = ENOSYS;
882 break; 921 break;
883 } 922 }
… …
953 create_respipe (); 992 create_respipe ();
954 993
955 atfork_parent (); 994 atfork_parent ();
956} 995}
957 996
958#define dREQ(reqtype) \ 997#define dREQ(reqtype,rsvcnt) \
959 bdb_req req; \ 998 bdb_req req; \
960 int req_pri = next_pri; \ 999 int req_pri = next_pri; \
961 next_pri = DEFAULT_PRI + PRI_BIAS; \ 1000 next_pri = DEFAULT_PRI + PRI_BIAS; \
962 \ 1001 \
963 if (SvOK (callback) && !SvROK (callback)) \ 1002 if (callback && SvOK (callback)) \
964 croak ("callback must be undef or of reference type"); \ 1003 croak ("callback has illegal type or extra arguments"); \
965 \ 1004 \
966 Newz (0, req, 1, bdb_cb); \ 1005 Newz (0, req, 1, bdb_cb); \
967 if (!req) \ 1006 if (!req) \
968 croak ("out of memory during bdb_req allocation"); \ 1007 croak ("out of memory during bdb_req allocation"); \
969 \ 1008 \
970 req->callback = newSVsv (callback); \ 1009 req->callback = SvREFCNT_inc (cb); \
971 req->type = (reqtype); \ 1010 req->type = (reqtype); \
972 req->pri = req_pri 1011 req->pri = req_pri; \
1012 if (rsvcnt >= 1) req->rsv1 = SvREFCNT_inc (ST (0)); \
1013 if (rsvcnt >= 2) req->rsv2 = SvREFCNT_inc (ST (1)); \
1014 (void)0;
973 1015
974#define REQ_SEND \ 1016#define REQ_SEND \
975 req_send (req) 1017 req_send (req)
976 1018
977#define SvPTR(var, arg, type, class, nullok) \ 1019#define SvPTR(var, arg, type, class, nullok) \
… …
988 (var) = INT2PTR (type, tmp); \ 1030 (var) = INT2PTR (type, tmp); \
989 if (!var && nullok != 2) \ 1031 if (!var && nullok != 2) \
990 croak (# var " is not a valid " # class " object anymore"); \ 1032 croak (# var " is not a valid " # class " object anymore"); \
991 } \ 1033 } \
992 else \ 1034 else \
993 croak (# var " is not of type " # class); \ 1035 croak (# var " is not of type " # class);
994 \
995 1036
996static void 1037static void
997ptr_nuke (SV *sv) 1038ptr_nuke (SV *sv)
998{ 1039{
999 assert (SvROK (sv)); 1040 assert (SvROK (sv));
… …
1036 1077
1037 vtbl_errno = PL_vtbl_sv; 1078 vtbl_errno = PL_vtbl_sv;
1038 vtbl_errno.svt_get = errno_get; 1079 vtbl_errno.svt_get = errno_get;
1039 mg->mg_virtual = &vtbl_errno; 1080 mg->mg_virtual = &vtbl_errno;
1040} 1081}
1082
1083#if __GNUC__ >= 4
1084# define noinline __attribute__ ((noinline))
1085#else
1086# define noinline
1087#endif
1088
1089static noinline SV *
1090pop_callback (I32 *ritems, SV *sv)
1091{
1092 if (SvROK (sv))
1093 {
1094 HV *st;
1095 GV *gvp;
1096 CV *cv;
1097 const char *name;
1098
1099 /* forgive me */
1100 if (SvTYPE (SvRV (sv)) == SVt_PVMG
1101 && (st = SvSTASH (SvRV (sv)))
1102 && (name = HvNAME_get (st))
1103 && (name [0] == 'B' && name [1] == 'D' && name [2] == 'B' && name [3] == ':'))
1104 return 0;
1105
1106 if ((cv = sv_2cv (sv, &st, &gvp, 0)))
1107 {
1108 --*ritems;
1109 return (SV *)cv;
1110 }
1111 }
1112
1113 return 0;
1114}
1115
1116/* stupid windoes defined CALLBACK as well */
1117#undef CALLBACK
1118#define CALLBACK SV *cb = pop_callback (&items, ST (items - 1));
1041 1119
1042MODULE = BDB PACKAGE = BDB 1120MODULE = BDB PACKAGE = BDB
1043 1121
1044PROTOTYPES: ENABLE 1122PROTOTYPES: ENABLE
1045 1123
… …
1066 const_iv (RDONLY) 1144 const_iv (RDONLY)
1067 const_iv (USE_ENVIRON) 1145 const_iv (USE_ENVIRON)
1068 const_iv (USE_ENVIRON_ROOT) 1146 const_iv (USE_ENVIRON_ROOT)
1069 const_iv (LOCKDOWN) 1147 const_iv (LOCKDOWN)
1070 const_iv (PRIVATE) 1148 const_iv (PRIVATE)
1071 const_iv (REGISTER)
1072 const_iv (SYSTEM_MEM) 1149 const_iv (SYSTEM_MEM)
1073 const_iv (AUTO_COMMIT) 1150 const_iv (AUTO_COMMIT)
1074 const_iv (CDB_ALLDB) 1151 const_iv (CDB_ALLDB)
1075 const_iv (DIRECT_DB) 1152 const_iv (DIRECT_DB)
1076 const_iv (DIRECT_LOG)
1077 const_iv (DSYNC_DB)
1078 const_iv (DSYNC_LOG)
1079 const_iv (LOG_AUTOREMOVE)
1080 const_iv (LOG_INMEMORY)
1081 const_iv (NOLOCKING) 1153 const_iv (NOLOCKING)
1082 const_iv (NOMMAP) 1154 const_iv (NOMMAP)
1083 const_iv (NOPANIC) 1155 const_iv (NOPANIC)
1084 const_iv (OVERWRITE) 1156 const_iv (OVERWRITE)
1085 const_iv (PANIC_ENVIRONMENT) 1157 const_iv (PANIC_ENVIRONMENT)
… …
1096 const_iv (HASH) 1168 const_iv (HASH)
1097 const_iv (QUEUE) 1169 const_iv (QUEUE)
1098 const_iv (RECNO) 1170 const_iv (RECNO)
1099 const_iv (UNKNOWN) 1171 const_iv (UNKNOWN)
1100 const_iv (EXCL) 1172 const_iv (EXCL)
1101 const_iv (READ_COMMITTED)
1102 const_iv (READ_UNCOMMITTED)
1103 const_iv (TRUNCATE) 1173 const_iv (TRUNCATE)
1104 const_iv (NOSYNC) 1174 const_iv (NOSYNC)
1105 const_iv (CHKSUM) 1175 const_iv (CHKSUM)
1106 const_iv (ENCRYPT) 1176 const_iv (ENCRYPT)
1107 const_iv (DUP) 1177 const_iv (DUP)
1108 const_iv (DUPSORT) 1178 const_iv (DUPSORT)
1109 const_iv (RECNUM) 1179 const_iv (RECNUM)
1110 const_iv (RENUMBER) 1180 const_iv (RENUMBER)
1111 const_iv (REVSPLITOFF) 1181 const_iv (REVSPLITOFF)
1112 const_iv (INORDER)
1113 const_iv (CONSUME) 1182 const_iv (CONSUME)
1114 const_iv (CONSUME_WAIT) 1183 const_iv (CONSUME_WAIT)
1115 const_iv (GET_BOTH) 1184 const_iv (GET_BOTH)
1116 const_iv (GET_BOTH_RANGE) 1185 const_iv (GET_BOTH_RANGE)
1117 //const_iv (SET_RECNO) 1186 //const_iv (SET_RECNO)
… …
1126 const_iv (LOCK_DEADLOCK) 1195 const_iv (LOCK_DEADLOCK)
1127 const_iv (LOCK_NOTGRANTED) 1196 const_iv (LOCK_NOTGRANTED)
1128 const_iv (RUNRECOVERY) 1197 const_iv (RUNRECOVERY)
1129 const_iv (OLD_VERSION) 1198 const_iv (OLD_VERSION)
1130 const_iv (REP_HANDLE_DEAD) 1199 const_iv (REP_HANDLE_DEAD)
1131 const_iv (REP_LOCKOUT)
1132 const_iv (SECONDARY_BAD) 1200 const_iv (SECONDARY_BAD)
1133
1134 const_iv (FREE_SPACE)
1135 const_iv (FREELIST_ONLY)
1136 1201
1137 const_iv (APPEND) 1202 const_iv (APPEND)
1138 const_iv (NODUPDATA) 1203 const_iv (NODUPDATA)
1139 const_iv (NOOVERWRITE) 1204 const_iv (NOOVERWRITE)
1140 1205
… …
1163 const_iv (FORCE) 1228 const_iv (FORCE)
1164 1229
1165 const_iv (LOCK_DEFAULT) 1230 const_iv (LOCK_DEFAULT)
1166 const_iv (LOCK_EXPIRE) 1231 const_iv (LOCK_EXPIRE)
1167 const_iv (LOCK_MAXLOCKS) 1232 const_iv (LOCK_MAXLOCKS)
1168 const_iv (LOCK_MAXWRITE)
1169 const_iv (LOCK_MINLOCKS) 1233 const_iv (LOCK_MINLOCKS)
1170 const_iv (LOCK_MINWRITE) 1234 const_iv (LOCK_MINWRITE)
1171 const_iv (LOCK_OLDEST) 1235 const_iv (LOCK_OLDEST)
1172 const_iv (LOCK_RANDOM) 1236 const_iv (LOCK_RANDOM)
1173 const_iv (LOCK_YOUNGEST) 1237 const_iv (LOCK_YOUNGEST)
1174 1238
1175 const_iv (SEQ_DEC)
1176 const_iv (SEQ_INC)
1177 const_iv (SEQ_WRAP)
1178
1179 const_iv (BUFFER_SMALL)
1180 const_iv (DONOTINDEX) 1239 const_iv (DONOTINDEX)
1181 const_iv (KEYEMPTY ) 1240 const_iv (KEYEMPTY )
1182 const_iv (KEYEXIST ) 1241 const_iv (KEYEXIST )
1183 const_iv (LOCK_DEADLOCK) 1242 const_iv (LOCK_DEADLOCK)
1184 const_iv (LOCK_NOTGRANTED) 1243 const_iv (LOCK_NOTGRANTED)
1185 const_iv (LOG_BUFFER_FULL)
1186 const_iv (NOSERVER) 1244 const_iv (NOSERVER)
1187 const_iv (NOSERVER_HOME) 1245 const_iv (NOSERVER_HOME)
1188 const_iv (NOSERVER_ID) 1246 const_iv (NOSERVER_ID)
1189 const_iv (NOTFOUND) 1247 const_iv (NOTFOUND)
1190 const_iv (PAGE_NOTFOUND) 1248 const_iv (PAGE_NOTFOUND)
1191 const_iv (REP_DUPMASTER) 1249 const_iv (REP_DUPMASTER)
1192 const_iv (REP_HANDLE_DEAD) 1250 const_iv (REP_HANDLE_DEAD)
1193 const_iv (REP_HOLDELECTION) 1251 const_iv (REP_HOLDELECTION)
1194 const_iv (REP_IGNORE)
1195 const_iv (REP_ISPERM) 1252 const_iv (REP_ISPERM)
1196 const_iv (REP_JOIN_FAILURE)
1197 const_iv (REP_LOCKOUT)
1198 const_iv (REP_NEWMASTER) 1253 const_iv (REP_NEWMASTER)
1199 const_iv (REP_NEWSITE) 1254 const_iv (REP_NEWSITE)
1200 const_iv (REP_NOTPERM) 1255 const_iv (REP_NOTPERM)
1201 const_iv (REP_UNAVAIL) 1256 const_iv (REP_UNAVAIL)
1202 const_iv (RUNRECOVERY) 1257 const_iv (RUNRECOVERY)
1203 const_iv (SECONDARY_BAD) 1258 const_iv (SECONDARY_BAD)
1204 const_iv (VERIFY_BAD) 1259 const_iv (VERIFY_BAD)
1205 const_iv (VERSION_MISMATCH)
1206 1260
1207 const_iv (VERB_DEADLOCK) 1261 const_iv (VERB_DEADLOCK)
1208 const_iv (VERB_RECOVERY) 1262 const_iv (VERB_RECOVERY)
1209 const_iv (VERB_REGISTER)
1210 const_iv (VERB_REPLICATION) 1263 const_iv (VERB_REPLICATION)
1211 const_iv (VERB_WAITSFOR) 1264 const_iv (VERB_WAITSFOR)
1212 1265
1213 const_iv (VERSION_MAJOR) 1266 const_iv (VERSION_MAJOR)
1214 const_iv (VERSION_MINOR) 1267 const_iv (VERSION_MINOR)
1215 const_iv (VERSION_PATCH) 1268 const_iv (VERSION_PATCH)
1269#if DB_VERSION_MINOR >= 3
1270 const_iv (INORDER)
1271 const_iv (LOCK_MAXWRITE)
1272 const_iv (SEQ_DEC)
1273 const_iv (SEQ_INC)
1274 const_iv (SEQ_WRAP)
1275 const_iv (BUFFER_SMALL)
1276 const_iv (LOG_BUFFER_FULL)
1277 const_iv (VERSION_MISMATCH)
1278#endif
1279#if DB_VERSION_MINOR >= 4
1280 const_iv (REGISTER)
1281 const_iv (DSYNC_DB)
1282 const_iv (READ_COMMITTED)
1283 const_iv (READ_UNCOMMITTED)
1284 const_iv (REP_IGNORE)
1285 const_iv (REP_LOCKOUT)
1286 const_iv (REP_JOIN_FAILURE)
1287 const_iv (FREE_SPACE)
1288 const_iv (FREELIST_ONLY)
1289 const_iv (VERB_REGISTER)
1290#endif
1216#if DB_VERSION_MINOR >= 5 1291#if DB_VERSION_MINOR >= 5
1217 const_iv (MULTIVERSION) 1292 const_iv (MULTIVERSION)
1218 const_iv (TXN_SNAPSHOT) 1293 const_iv (TXN_SNAPSHOT)
1219#endif 1294#endif
1220#if DB_VERSION_MINOR >= 6 1295#if DB_VERSION_MINOR >= 6
… …
1224 const_iv (PRIORITY_LOW) 1299 const_iv (PRIORITY_LOW)
1225 const_iv (PRIORITY_DEFAULT) 1300 const_iv (PRIORITY_DEFAULT)
1226 const_iv (PRIORITY_HIGH) 1301 const_iv (PRIORITY_HIGH)
1227 const_iv (PRIORITY_VERY_HIGH) 1302 const_iv (PRIORITY_VERY_HIGH)
1228#endif 1303#endif
1304#if DB_VERSION_MINOR >= 7
1305 const_iv (LOG_DIRECT)
1306 const_iv (LOG_DSYNC)
1307 const_iv (LOG_AUTO_REMOVE)
1308 const_iv (LOG_IN_MEMORY)
1309 const_iv (LOG_ZERO)
1310#else
1311 const_iv (DIRECT_LOG)
1312 const_iv (LOG_AUTOREMOVE)
1313# if DB_VERSION_MINOR >= 3
1314 const_iv (DSYNC_LOG)
1315 const_iv (LOG_INMEMORY)
1316# endif
1317#endif
1229 }; 1318 };
1230 1319
1231 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 1320 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1232 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1321 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1233 1322
1234 newCONSTSUB (stash, "VERSION", newSVnv (DB_VERSION_MAJOR + DB_VERSION_MINOR * .1)); 1323 {
1324 /* we currently only allow version, minor-version and patchlevel to go up to 255 */
1325 char vstring[3] = { DB_VERSION_MAJOR, DB_VERSION_MINOR, DB_VERSION_PATCH };
1326
1327 newCONSTSUB (stash, "VERSION_v", newSVpvn (vstring, 3));
1328 }
1329
1235 newCONSTSUB (stash, "VERSION_STRING", newSVpv (DB_VERSION_STRING, 0)); 1330 newCONSTSUB (stash, "VERSION_STRING", newSVpv (DB_VERSION_STRING, 0));
1236 1331
1237 create_respipe (); 1332 create_respipe ();
1238 1333
1239 X_THREAD_ATFORK (atfork_prepare, atfork_parent, atfork_child); 1334 X_THREAD_ATFORK (atfork_prepare, atfork_parent, atfork_child);
1240#ifdef _WIN32
1241 X_MUTEX_CHECK (wrklock);
1242 X_MUTEX_CHECK (reslock);
1243 X_MUTEX_CHECK (reqlock);
1244
1245 X_COND_CHECK (reqwait);
1246#endif
1247 patch_errno (); 1335 patch_errno ();
1248} 1336}
1249 1337
1250void 1338void
1251max_poll_reqs (int nreqs) 1339max_poll_reqs (int nreqs)
… …
1415} 1503}
1416 OUTPUT: 1504 OUTPUT:
1417 RETVAL 1505 RETVAL
1418 1506
1419void 1507void
1420db_env_open (DB_ENV *env, bdb_filename db_home, U32 open_flags, int mode, SV *callback = &PL_sv_undef) 1508db_env_open (DB_ENV *env, bdb_filename db_home, U32 open_flags, int mode, SV *callback = 0)
1509 PREINIT:
1510 CALLBACK
1421 CODE: 1511 CODE:
1422{ 1512{
1423 dREQ (REQ_ENV_OPEN); 1513 dREQ (REQ_ENV_OPEN, 1);
1424
1425 req->env = env; 1514 req->env = env;
1426 req->uint1 = open_flags | DB_THREAD; 1515 req->uint1 = open_flags | DB_THREAD;
1427 req->int1 = mode; 1516 req->int1 = mode;
1428 req->buf1 = strdup_ornull (db_home); 1517 req->buf1 = strdup_ornull (db_home);
1429 REQ_SEND; 1518 REQ_SEND;
1430} 1519}
1431 1520
1432void 1521void
1433db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = &PL_sv_undef) 1522db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = 0)
1523 PREINIT:
1524 CALLBACK
1434 CODE: 1525 CODE:
1435{ 1526{
1436 dREQ (REQ_ENV_CLOSE); 1527 dREQ (REQ_ENV_CLOSE, 1);
1437 req->env = env; 1528 req->env = env;
1438 req->uint1 = flags; 1529 req->uint1 = flags;
1439 REQ_SEND; 1530 REQ_SEND;
1440 ptr_nuke (ST (0)); 1531 ptr_nuke (ST (0));
1441} 1532}
1442 1533
1443void 1534void
1444db_env_txn_checkpoint (DB_ENV *env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV *callback = &PL_sv_undef) 1535db_env_txn_checkpoint (DB_ENV *env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV *callback = 0)
1536 PREINIT:
1537 CALLBACK
1445 CODE: 1538 CODE:
1446{ 1539{
1447 dREQ (REQ_ENV_TXN_CHECKPOINT); 1540 dREQ (REQ_ENV_TXN_CHECKPOINT, 1);
1448 req->env = env; 1541 req->env = env;
1449 req->uint1 = kbyte; 1542 req->uint1 = kbyte;
1450 req->int1 = min; 1543 req->int1 = min;
1451 req->uint2 = flags; 1544 req->uint2 = flags;
1452 REQ_SEND; 1545 REQ_SEND;
1453} 1546}
1454 1547
1455void 1548void
1456db_env_lock_detect (DB_ENV *env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV *dummy = 0, SV *callback = &PL_sv_undef) 1549db_env_lock_detect (DB_ENV *env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV *dummy = 0, SV *callback = 0)
1550 PREINIT:
1551 CALLBACK
1457 CODE: 1552 CODE:
1458{ 1553{
1459 dREQ (REQ_ENV_LOCK_DETECT); 1554 dREQ (REQ_ENV_LOCK_DETECT, 1);
1460 req->env = env; 1555 req->env = env;
1461 req->uint1 = flags; 1556 req->uint1 = flags;
1462 req->uint2 = atype; 1557 req->uint2 = atype;
1558 /* req->int2 = 0; dummy */
1463 REQ_SEND; 1559 REQ_SEND;
1464} 1560}
1465 1561
1466void 1562void
1467db_env_memp_sync (DB_ENV *env, SV *dummy = 0, SV *callback = &PL_sv_undef) 1563db_env_memp_sync (DB_ENV *env, SV *dummy = 0, SV *callback = 0)
1564 PREINIT:
1565 CALLBACK
1468 CODE: 1566 CODE:
1469{ 1567{
1470 dREQ (REQ_ENV_MEMP_SYNC); 1568 dREQ (REQ_ENV_MEMP_SYNC, 1);
1471 req->env = env; 1569 req->env = env;
1472 REQ_SEND; 1570 REQ_SEND;
1473} 1571}
1474 1572
1475void 1573void
1476db_env_memp_trickle (DB_ENV *env, int percent, SV *dummy = 0, SV *callback = &PL_sv_undef) 1574db_env_memp_trickle (DB_ENV *env, int percent, SV *dummy = 0, SV *callback = 0)
1575 PREINIT:
1576 CALLBACK
1477 CODE: 1577 CODE:
1478{ 1578{
1479 dREQ (REQ_ENV_MEMP_TRICKLE); 1579 dREQ (REQ_ENV_MEMP_TRICKLE, 1);
1480 req->env = env; 1580 req->env = env;
1481 req->int1 = percent; 1581 req->int1 = percent;
1482 REQ_SEND; 1582 REQ_SEND;
1483} 1583}
1484 1584
1585void
1586db_env_dbremove (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, U32 flags = 0, SV *callback = 0)
1587 PREINIT:
1588 CALLBACK
1589 CODE:
1590{
1591 dREQ (REQ_ENV_DBREMOVE, 2);
1592 req->env = env;
1593 req->buf1 = strdup_ornull (file);
1594 req->buf2 = strdup_ornull (database);
1595 req->uint1 = flags;
1596 REQ_SEND;
1597}
1598
1599void
1600db_env_dbrename (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, bdb_filename newname, U32 flags = 0, SV *callback = 0)
1601 PREINIT:
1602 CALLBACK
1603 CODE:
1604{
1605 dREQ (REQ_ENV_DBRENAME, 2);
1606 req->env = env;
1607 req->buf1 = strdup_ornull (file);
1608 req->buf2 = strdup_ornull (database);
1609 req->buf3 = strdup_ornull (newname);
1610 req->uint1 = flags;
1611 REQ_SEND;
1612}
1485 1613
1486DB * 1614DB *
1487db_create (DB_ENV *env = 0, U32 flags = 0) 1615db_create (DB_ENV *env = 0, U32 flags = 0)
1488 CODE: 1616 CODE:
1489{ 1617{
… …
1496} 1624}
1497 OUTPUT: 1625 OUTPUT:
1498 RETVAL 1626 RETVAL
1499 1627
1500void 1628void
1501db_open (DB *db, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, int type, U32 flags, int mode, SV *callback = &PL_sv_undef) 1629db_open (DB *db, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, int type, U32 flags, int mode, SV *callback = 0)
1630 PREINIT:
1631 CALLBACK
1502 CODE: 1632 CODE:
1503{ 1633{
1504 dREQ (REQ_DB_OPEN); 1634 dREQ (REQ_DB_OPEN, 2);
1505 req->db = db; 1635 req->db = db;
1506 req->txn = txnid; 1636 req->txn = txnid;
1507 req->buf1 = strdup_ornull (file); 1637 req->buf1 = strdup_ornull (file);
1508 req->buf2 = strdup_ornull (database); 1638 req->buf2 = strdup_ornull (database);
1509 req->int1 = type; 1639 req->int1 = type;
… …
1511 req->int2 = mode; 1641 req->int2 = mode;
1512 REQ_SEND; 1642 REQ_SEND;
1513} 1643}
1514 1644
1515void 1645void
1516db_close (DB *db, U32 flags = 0, SV *callback = &PL_sv_undef) 1646db_close (DB *db, U32 flags = 0, SV *callback = 0)
1647 PREINIT:
1648 CALLBACK
1517 CODE: 1649 CODE:
1518{ 1650{
1519 dREQ (REQ_DB_CLOSE); 1651 dREQ (REQ_DB_CLOSE, 1);
1520 req->db = db; 1652 req->db = db;
1521 req->uint1 = flags; 1653 req->uint1 = flags;
1522 req->sv1 = (SV *)db->app_private; 1654 req->sv1 = (SV *)db->app_private;
1523 REQ_SEND; 1655 REQ_SEND;
1524 ptr_nuke (ST (0)); 1656 ptr_nuke (ST (0));
1525} 1657}
1526 1658
1659#if DB_VERSION_MINOR >= 4
1660
1527void 1661void
1528db_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 = &PL_sv_undef) 1662db_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)
1663 PREINIT:
1664 CALLBACK
1529 CODE: 1665 CODE:
1530{ 1666{
1531 dREQ (REQ_DB_COMPACT); 1667 dREQ (REQ_DB_COMPACT, 2);
1532 req->db = db; 1668 req->db = db;
1533 req->txn = txn; 1669 req->txn = txn;
1534 sv_to_dbt (&req->dbt1, start); 1670 sv_to_dbt (&req->dbt1, start);
1535 sv_to_dbt (&req->dbt2, stop); 1671 sv_to_dbt (&req->dbt2, stop);
1536 req->uint1 = flags; 1672 req->uint1 = flags;
1537 REQ_SEND; 1673 REQ_SEND;
1538} 1674}
1539 1675
1676#endif
1677
1540void 1678void
1541db_sync (DB *db, U32 flags = 0, SV *callback = &PL_sv_undef) 1679db_sync (DB *db, U32 flags = 0, SV *callback = 0)
1680 PREINIT:
1681 CALLBACK
1542 CODE: 1682 CODE:
1543{ 1683{
1544 dREQ (REQ_DB_SYNC); 1684 dREQ (REQ_DB_SYNC, 1);
1545 req->db = db; 1685 req->db = db;
1546 req->uint1 = flags; 1686 req->uint1 = flags;
1547 REQ_SEND; 1687 REQ_SEND;
1548} 1688}
1549 1689
1550void 1690void
1551db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = &PL_sv_undef) 1691db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = 0)
1692 PREINIT:
1693 CALLBACK
1552 CODE: 1694 CODE:
1553{ 1695{
1554 dREQ (REQ_DB_SYNC); 1696 dREQ (REQ_DB_SYNC, 1);
1555 req->db = db; 1697 req->db = db;
1556 req->buf1 = strdup (file); 1698 req->buf1 = strdup (file);
1557 req->uint1 = flags; 1699 req->uint1 = flags;
1558 REQ_SEND; 1700 REQ_SEND;
1559} 1701}
1560 1702
1561void 1703void
1562db_key_range (DB *db, DB_TXN_ornull *txn, SV *key, SV *key_range, U32 flags = 0, SV *callback = &PL_sv_undef) 1704db_key_range (DB *db, DB_TXN_ornull *txn, SV *key, SV *key_range, U32 flags = 0, SV *callback = 0)
1705 PREINIT:
1706 CALLBACK
1563 CODE: 1707 CODE:
1564{ 1708{
1565 dREQ (REQ_DB_KEY_RANGE); 1709 dREQ (REQ_DB_KEY_RANGE, 2);
1566 req->db = db; 1710 req->db = db;
1567 req->txn = txn; 1711 req->txn = txn;
1568 sv_to_dbt (&req->dbt1, key); 1712 sv_to_dbt (&req->dbt1, key);
1569 req->uint1 = flags; 1713 req->uint1 = flags;
1570 req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range); 1714 req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range);
1571 REQ_SEND; 1715 REQ_SEND;
1572} 1716}
1573 1717
1574void 1718void
1575db_put (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1719db_put (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1720 PREINIT:
1721 CALLBACK
1576 CODE: 1722 CODE:
1577{ 1723{
1578 dREQ (REQ_DB_PUT); 1724 dREQ (REQ_DB_PUT, 2);
1579 req->db = db; 1725 req->db = db;
1580 req->txn = txn; 1726 req->txn = txn;
1581 sv_to_dbt (&req->dbt1, key); 1727 sv_to_dbt (&req->dbt1, key);
1582 sv_to_dbt (&req->dbt2, data); 1728 sv_to_dbt (&req->dbt2, data);
1583 req->uint1 = flags; 1729 req->uint1 = flags;
1584 REQ_SEND; 1730 REQ_SEND;
1585} 1731}
1586 1732
1733#if DB_VERSION_MINOR >= 6
1734
1587void 1735void
1736db_exists (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0)
1737 PREINIT:
1738 CALLBACK
1739 CODE:
1740{
1741 dREQ (REQ_DB_EXISTS, 2);
1742 req->db = db;
1743 req->txn = txn;
1744 req->uint1 = flags;
1745 sv_to_dbt (&req->dbt1, key);
1746 REQ_SEND;
1747}
1748
1749#endif
1750
1751void
1588db_get (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1752db_get (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1753 PREINIT:
1754 CALLBACK
1589 CODE: 1755 CODE:
1590 if (SvREADONLY (data)) 1756 if (SvREADONLY (data))
1591 croak ("can't modify read-only data scalar in db_get"); 1757 croak ("can't modify read-only data scalar in db_get");
1592{ 1758{
1593 dREQ (REQ_DB_GET); 1759 dREQ (REQ_DB_GET, 2);
1594 req->db = db; 1760 req->db = db;
1595 req->txn = txn; 1761 req->txn = txn;
1596 req->uint1 = flags; 1762 req->uint1 = flags;
1597 sv_to_dbt (&req->dbt1, key); 1763 sv_to_dbt (&req->dbt1, key);
1598 req->dbt3.flags = DB_DBT_MALLOC; 1764 req->dbt3.flags = DB_DBT_MALLOC;
1599 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1765 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1600 REQ_SEND; 1766 REQ_SEND;
1601} 1767}
1602 1768
1603void 1769void
1604db_pget (DB *db, DB_TXN_ornull *txn, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1770db_pget (DB *db, DB_TXN_ornull *txn, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = 0)
1771 PREINIT:
1772 CALLBACK
1605 CODE: 1773 CODE:
1606 if (SvREADONLY (data)) 1774 if (SvREADONLY (data))
1607 croak ("can't modify read-only data scalar in db_pget"); 1775 croak ("can't modify read-only data scalar in db_pget");
1608{ 1776{
1609 dREQ (REQ_DB_PGET); 1777 dREQ (REQ_DB_PGET, 2);
1610 req->db = db; 1778 req->db = db;
1611 req->txn = txn; 1779 req->txn = txn;
1612 req->uint1 = flags; 1780 req->uint1 = flags;
1613 sv_to_dbt (&req->dbt1, key); 1781 sv_to_dbt (&req->dbt1, key);
1614 sv_to_dbt (&req->dbt2, pkey); 1782 sv_to_dbt (&req->dbt2, pkey);
… …
1616 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1784 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1617 REQ_SEND; 1785 REQ_SEND;
1618} 1786}
1619 1787
1620void 1788void
1621db_del (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = &PL_sv_undef) 1789db_del (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0)
1790 PREINIT:
1791 CALLBACK
1622 CODE: 1792 CODE:
1623{ 1793{
1624 dREQ (REQ_DB_DEL); 1794 dREQ (REQ_DB_DEL, 2);
1625 req->db = db; 1795 req->db = db;
1626 req->txn = txn; 1796 req->txn = txn;
1627 req->uint1 = flags; 1797 req->uint1 = flags;
1628 sv_to_dbt (&req->dbt1, key); 1798 sv_to_dbt (&req->dbt1, key);
1629 REQ_SEND; 1799 REQ_SEND;
1630} 1800}
1631 1801
1632void 1802void
1633db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = &PL_sv_undef) 1803db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = 0)
1804 PREINIT:
1805 CALLBACK
1634 CODE: 1806 CODE:
1635{ 1807{
1636 dREQ (REQ_TXN_COMMIT); 1808 dREQ (REQ_TXN_COMMIT, 1);
1637 req->txn = txn; 1809 req->txn = txn;
1638 req->uint1 = flags; 1810 req->uint1 = flags;
1639 REQ_SEND; 1811 REQ_SEND;
1640 ptr_nuke (ST (0)); 1812 ptr_nuke (ST (0));
1641} 1813}
1642 1814
1643void 1815void
1644db_txn_abort (DB_TXN *txn, SV *callback = &PL_sv_undef) 1816db_txn_abort (DB_TXN *txn, SV *callback = 0)
1817 PREINIT:
1818 CALLBACK
1645 CODE: 1819 CODE:
1646{ 1820{
1647 dREQ (REQ_TXN_ABORT); 1821 dREQ (REQ_TXN_ABORT, 1);
1648 req->txn = txn; 1822 req->txn = txn;
1649 REQ_SEND; 1823 REQ_SEND;
1650 ptr_nuke (ST (0)); 1824 ptr_nuke (ST (0));
1651} 1825}
1652 1826
1653void 1827void
1654db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = &PL_sv_undef) 1828db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = 0)
1829 PREINIT:
1830 CALLBACK
1655 CODE: 1831 CODE:
1656{ 1832{
1657 dREQ (REQ_TXN_FINISH); 1833 dREQ (REQ_TXN_FINISH, 1);
1658 req->txn = txn; 1834 req->txn = txn;
1659 req->uint1 = flags; 1835 req->uint1 = flags;
1660 REQ_SEND; 1836 REQ_SEND;
1661 ptr_nuke (ST (0)); 1837 ptr_nuke (ST (0));
1662} 1838}
1663 1839
1664void 1840void
1665db_c_close (DBC *dbc, SV *callback = &PL_sv_undef) 1841db_c_close (DBC *dbc, SV *callback = 0)
1842 PREINIT:
1843 CALLBACK
1666 CODE: 1844 CODE:
1667{ 1845{
1668 dREQ (REQ_C_CLOSE); 1846 dREQ (REQ_C_CLOSE, 1);
1669 req->dbc = dbc; 1847 req->dbc = dbc;
1670 REQ_SEND; 1848 REQ_SEND;
1671 ptr_nuke (ST (0)); 1849 ptr_nuke (ST (0));
1672} 1850}
1673 1851
1674void 1852void
1675db_c_count (DBC *dbc, SV *count, U32 flags = 0, SV *callback = &PL_sv_undef) 1853db_c_count (DBC *dbc, SV *count, U32 flags = 0, SV *callback = 0)
1854 PREINIT:
1855 CALLBACK
1676 CODE: 1856 CODE:
1677{ 1857{
1678 dREQ (REQ_C_COUNT); 1858 dREQ (REQ_C_COUNT, 1);
1679 req->dbc = dbc; 1859 req->dbc = dbc;
1680 req->sv1 = SvREFCNT_inc (count); 1860 req->sv1 = SvREFCNT_inc (count);
1681 REQ_SEND; 1861 REQ_SEND;
1682} 1862}
1683 1863
1684void 1864void
1685db_c_put (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1865db_c_put (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1866 PREINIT:
1867 CALLBACK
1686 CODE: 1868 CODE:
1687{ 1869{
1688 dREQ (REQ_C_PUT); 1870 dREQ (REQ_C_PUT, 1);
1689 req->dbc = dbc; 1871 req->dbc = dbc;
1690 sv_to_dbt (&req->dbt1, key); 1872 sv_to_dbt (&req->dbt1, key);
1691 sv_to_dbt (&req->dbt2, data); 1873 sv_to_dbt (&req->dbt2, data);
1692 req->uint1 = flags; 1874 req->uint1 = flags;
1693 REQ_SEND; 1875 REQ_SEND;
1694} 1876}
1695 1877
1696void 1878void
1697db_c_get (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1879db_c_get (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1880 PREINIT:
1881 CALLBACK
1698 CODE: 1882 CODE:
1699{ 1883{
1700 dREQ (REQ_C_GET); 1884 dREQ (REQ_C_GET, 1);
1701 req->dbc = dbc; 1885 req->dbc = dbc;
1702 req->uint1 = flags; 1886 req->uint1 = flags;
1703 if ((flags & DB_SET) == DB_SET 1887 if ((flags & DB_SET) == DB_SET
1704 || (flags & DB_SET_RANGE) == DB_SET_RANGE) 1888 || (flags & DB_SET_RANGE) == DB_SET_RANGE)
1705 sv_to_dbt (&req->dbt1, key); 1889 sv_to_dbt (&req->dbt1, key);
… …
1717 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1901 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1718 REQ_SEND; 1902 REQ_SEND;
1719} 1903}
1720 1904
1721void 1905void
1722db_c_pget (DBC *dbc, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1906db_c_pget (DBC *dbc, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = 0)
1907 PREINIT:
1908 CALLBACK
1723 CODE: 1909 CODE:
1724{ 1910{
1725 dREQ (REQ_C_PGET); 1911 dREQ (REQ_C_PGET, 1);
1726 req->dbc = dbc; 1912 req->dbc = dbc;
1727 req->uint1 = flags; 1913 req->uint1 = flags;
1728 if ((flags & DB_SET) == DB_SET 1914 if ((flags & DB_SET) == DB_SET
1729 || (flags & DB_SET_RANGE) == DB_SET_RANGE) 1915 || (flags & DB_SET_RANGE) == DB_SET_RANGE)
1730 sv_to_dbt (&req->dbt1, key); 1916 sv_to_dbt (&req->dbt1, key);
… …
1745 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1931 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1746 REQ_SEND; 1932 REQ_SEND;
1747} 1933}
1748 1934
1749void 1935void
1750db_c_del (DBC *dbc, U32 flags = 0, SV *callback = &PL_sv_undef) 1936db_c_del (DBC *dbc, U32 flags = 0, SV *callback = 0)
1937 PREINIT:
1938 CALLBACK
1751 CODE: 1939 CODE:
1752{ 1940{
1753 dREQ (REQ_C_DEL); 1941 dREQ (REQ_C_DEL, 1);
1754 req->dbc = dbc; 1942 req->dbc = dbc;
1755 req->uint1 = flags; 1943 req->uint1 = flags;
1756 REQ_SEND; 1944 REQ_SEND;
1757} 1945}
1758 1946
1759 1947
1948#if DB_VERSION_MINOR >= 3
1949
1760void 1950void
1761db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = &PL_sv_undef) 1951db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = 0)
1952 PREINIT:
1953 CALLBACK
1762 CODE: 1954 CODE:
1763{ 1955{
1764 dREQ (REQ_SEQ_OPEN); 1956 dREQ (REQ_SEQ_OPEN, 2);
1765 req->seq = seq; 1957 req->seq = seq;
1766 req->txn = txnid; 1958 req->txn = txnid;
1767 req->uint1 = flags | DB_THREAD; 1959 req->uint1 = flags | DB_THREAD;
1768 sv_to_dbt (&req->dbt1, key); 1960 sv_to_dbt (&req->dbt1, key);
1769 REQ_SEND; 1961 REQ_SEND;
1770} 1962}
1771 1963
1772void 1964void
1773db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = &PL_sv_undef) 1965db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = 0)
1966 PREINIT:
1967 CALLBACK
1774 CODE: 1968 CODE:
1775{ 1969{
1776 dREQ (REQ_SEQ_CLOSE); 1970 dREQ (REQ_SEQ_CLOSE, 1);
1777 req->seq = seq; 1971 req->seq = seq;
1778 req->uint1 = flags; 1972 req->uint1 = flags;
1779 REQ_SEND; 1973 REQ_SEND;
1780 ptr_nuke (ST (0)); 1974 ptr_nuke (ST (0));
1781} 1975}
1782 1976
1783void 1977void
1784db_sequence_get (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, int delta, SV *seq_value, U32 flags = DB_TXN_NOSYNC, SV *callback = &PL_sv_undef) 1978db_sequence_get (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, int delta, SV *seq_value, U32 flags = DB_TXN_NOSYNC, SV *callback = 0)
1979 PREINIT:
1980 CALLBACK
1785 CODE: 1981 CODE:
1786{ 1982{
1787 dREQ (REQ_SEQ_GET); 1983 dREQ (REQ_SEQ_GET, 2);
1788 req->seq = seq; 1984 req->seq = seq;
1789 req->txn = txnid; 1985 req->txn = txnid;
1790 req->int1 = delta; 1986 req->int1 = delta;
1791 req->uint1 = flags; 1987 req->uint1 = flags;
1792 req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value); 1988 req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value);
1793 REQ_SEND; 1989 REQ_SEND;
1794} 1990}
1795 1991
1796void 1992void
1797db_sequence_remove (DB_SEQUENCE *seq, DB_TXN_ornull *txnid = 0, U32 flags = 0, SV *callback = &PL_sv_undef) 1993db_sequence_remove (DB_SEQUENCE *seq, DB_TXN_ornull *txnid = 0, U32 flags = 0, SV *callback = 0)
1994 PREINIT:
1995 CALLBACK
1798 CODE: 1996 CODE:
1799{ 1997{
1800 dREQ (REQ_SEQ_REMOVE); 1998 dREQ (REQ_SEQ_REMOVE, 2);
1801 req->seq = seq; 1999 req->seq = seq;
1802 req->txn = txnid; 2000 req->txn = txnid;
1803 req->uint1 = flags; 2001 req->uint1 = flags;
1804 REQ_SEND; 2002 REQ_SEND;
1805} 2003}
1806 2004
2005#endif
2006
1807 2007
1808MODULE = BDB PACKAGE = BDB::Env 2008MODULE = BDB PACKAGE = BDB::Env
1809 2009
1810void 2010void
1811DESTROY (DB_ENV_ornuked *env) 2011DESTROY (DB_ENV_ornuked *env)
… …
1847 CODE: 2047 CODE:
1848 RETVAL = env->set_flags (env, flags, onoff); 2048 RETVAL = env->set_flags (env, flags, onoff);
1849 OUTPUT: 2049 OUTPUT:
1850 RETVAL 2050 RETVAL
1851 2051
2052#if DB_VERSION_MINOR >= 7
2053
2054int set_intermediate_dir_mode (DB_ENV *env, const char *mode)
2055 CODE:
2056 RETVAL = env->set_intermediate_dir_mode (env, mode);
2057 OUTPUT:
2058 RETVAL
2059
2060int log_set_config (DB_ENV *env, U32 flags, int onoff = 1)
2061 CODE:
2062 RETVAL = env->log_set_config (env, flags, onoff);
2063 OUTPUT:
2064 RETVAL
2065
2066#endif
2067
2068
1852void set_errfile (DB_ENV *env, FILE *errfile = 0) 2069void set_errfile (DB_ENV *env, FILE *errfile = 0)
1853 CODE: 2070 CODE:
1854 env->set_errfile (env, errfile); 2071 env->set_errfile (env, errfile);
1855 2072
1856void set_msgfile (DB_ENV *env, FILE *msgfile = 0) 2073void set_msgfile (DB_ENV *env, FILE *msgfile = 0)
… …
1926int set_lg_max (DB_ENV *env, U32 max) 2143int set_lg_max (DB_ENV *env, U32 max)
1927 CODE: 2144 CODE:
1928 RETVAL = env->set_lg_max (env, max); 2145 RETVAL = env->set_lg_max (env, max);
1929 OUTPUT: 2146 OUTPUT:
1930 RETVAL 2147 RETVAL
2148
2149#if DB_VERSION_MINOR >= 4
1931 2150
1932int mutex_set_max (DB_ENV *env, U32 max) 2151int mutex_set_max (DB_ENV *env, U32 max)
1933 CODE: 2152 CODE:
1934 RETVAL = env->mutex_set_max (env, max); 2153 RETVAL = env->mutex_set_max (env, max);
1935 OUTPUT: 2154 OUTPUT:
… …
1951 CODE: 2170 CODE:
1952 RETVAL = env->mutex_set_align (env, align); 2171 RETVAL = env->mutex_set_align (env, align);
1953 OUTPUT: 2172 OUTPUT:
1954 RETVAL 2173 RETVAL
1955 2174
2175#endif
2176
1956DB_TXN * 2177DB_TXN *
1957txn_begin (DB_ENV *env, DB_TXN_ornull *parent = 0, U32 flags = 0) 2178txn_begin (DB_ENV *env, DB_TXN_ornull *parent = 0, U32 flags = 0)
1958 CODE: 2179 CODE:
1959 errno = env->txn_begin (env, parent, &RETVAL, flags); 2180 errno = env->txn_begin (env, parent, &RETVAL, flags);
1960 if (errno) 2181 if (errno)
1961 croak ("DB_ENV->txn_begin: %s", db_strerror (errno)); 2182 croak ("DB_ENV->txn_begin: %s", db_strerror (errno));
1962 OUTPUT: 2183 OUTPUT:
1963 RETVAL 2184 RETVAL
2185
2186#if DB_VERSION_MINOR >= 5
2187
2188DB_TXN *
2189cdsgroup_begin (DB_ENV *env)
2190 CODE:
2191 errno = env->cdsgroup_begin (env, &RETVAL);
2192 if (errno)
2193 croak ("DB_ENV->cdsgroup_begin: %s", db_strerror (errno));
2194 OUTPUT:
2195 RETVAL
2196
2197#endif
1964 2198
1965MODULE = BDB PACKAGE = BDB::Db 2199MODULE = BDB PACKAGE = BDB::Db
1966 2200
1967void 2201void
1968DESTROY (DB_ornuked *db) 2202DESTROY (DB_ornuked *db)
… …
2053 if (errno) 2287 if (errno)
2054 croak ("DB->cursor: %s", db_strerror (errno)); 2288 croak ("DB->cursor: %s", db_strerror (errno));
2055 OUTPUT: 2289 OUTPUT:
2056 RETVAL 2290 RETVAL
2057 2291
2292#if DB_VERSION_MINOR >= 3
2293
2058DB_SEQUENCE * 2294DB_SEQUENCE *
2059sequence (DB *db, U32 flags = 0) 2295sequence (DB *db, U32 flags = 0)
2060 CODE: 2296 CODE:
2061{ 2297{
2062 errno = db_sequence_create (&RETVAL, db, flags); 2298 errno = db_sequence_create (&RETVAL, db, flags);
… …
2064 croak ("db_sequence_create: %s", db_strerror (errno)); 2300 croak ("db_sequence_create: %s", db_strerror (errno));
2065} 2301}
2066 OUTPUT: 2302 OUTPUT:
2067 RETVAL 2303 RETVAL
2068 2304
2305#endif
2306
2069 2307
2070MODULE = BDB PACKAGE = BDB::Txn 2308MODULE = BDB PACKAGE = BDB::Txn
2071 2309
2072void 2310void
2073DESTROY (DB_TXN_ornuked *txn) 2311DESTROY (DB_TXN_ornuked *txn)
… …
2102 CODE: 2340 CODE:
2103 dbc->set_priority (dbc, priority); 2341 dbc->set_priority (dbc, priority);
2104 2342
2105#endif 2343#endif
2106 2344
2345#if DB_VERSION_MINOR >= 3
2346
2107MODULE = BDB PACKAGE = BDB::Sequence 2347MODULE = BDB PACKAGE = BDB::Sequence
2108 2348
2109void 2349void
2110DESTROY (DB_SEQUENCE_ornuked *seq) 2350DESTROY (DB_SEQUENCE_ornuked *seq)
2111 CODE: 2351 CODE:
… …
2134 CODE: 2374 CODE:
2135 RETVAL = seq->set_range (seq, min, max); 2375 RETVAL = seq->set_range (seq, min, max);
2136 OUTPUT: 2376 OUTPUT:
2137 RETVAL 2377 RETVAL
2138 2378
2379#endif
2139 2380
2381

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