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Comparing BDB/BDB.xs (file contents):
Revision 1.41 by root, Wed Jul 9 12:15:36 2008 UTC vs.
Revision 1.51 by root, Thu Sep 25 13:28:37 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
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 {
… …
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);
418 free (req->buf3); 438 free (req->buf3);
439
419 Safefree (req); 440 Safefree (req);
420} 441}
421 442
422#ifdef USE_SOCKETS_AS_HANDLES 443#ifdef USE_SOCKETS_AS_HANDLES
423# define TO_SOCKET(x) (win32_get_osfhandle (x)) 444# define TO_SOCKET(x) (win32_get_osfhandle (x))
… …
514 on_next_submit = 0; 535 on_next_submit = 0;
515 536
516 PUSHMARK (SP); 537 PUSHMARK (SP);
517 PUTBACK; 538 PUTBACK;
518 call_sv (cb, G_DISCARD | G_EVAL); 539 call_sv (cb, G_DISCARD | G_EVAL);
540 SPAGAIN;
519 } 541 }
520 542
521 // synthesize callback if none given 543 // synthesize callback if none given
522 if (!req->callback) 544 if (!req->callback)
523 { 545 {
… …
531 553
532 if (count != 2) 554 if (count != 2)
533 croak ("prepare callback must return exactly two values\n"); 555 croak ("prepare callback must return exactly two values\n");
534 556
535 wait_callback = POPs; 557 wait_callback = POPs;
536 SvREFCNT_dec (req->callback);
537 req->callback = SvREFCNT_inc (POPs); 558 req->callback = SvREFCNT_inc (POPs);
538 } 559 }
539 560
540 ++nreqs; 561 ++nreqs;
541 562
… …
693 714
694 return count; 715 return count;
695} 716}
696 717
697/*****************************************************************************/ 718/*****************************************************************************/
719
720static void
721bdb_request (bdb_req req)
722{
723 switch (req->type)
724 {
725 case REQ_ENV_OPEN:
726 req->result = req->env->open (req->env, req->buf1, req->uint1, req->int1);
727 break;
728
729 case REQ_ENV_CLOSE:
730 req->result = req->env->close (req->env, req->uint1);
731 break;
732
733 case REQ_ENV_TXN_CHECKPOINT:
734 req->result = req->env->txn_checkpoint (req->env, req->uint1, req->int1, req->uint2);
735 break;
736
737 case REQ_ENV_LOCK_DETECT:
738 req->result = req->env->lock_detect (req->env, req->uint1, req->uint2, &req->int1);
739 break;
740
741 case REQ_ENV_MEMP_SYNC:
742 req->result = req->env->memp_sync (req->env, 0);
743 break;
744
745 case REQ_ENV_MEMP_TRICKLE:
746 req->result = req->env->memp_trickle (req->env, req->int1, &req->int2);
747 break;
748
749 case REQ_ENV_DBREMOVE:
750 req->result = req->env->dbremove (req->env, req->txn, req->buf1, req->buf2, req->uint1);
751 break;
752
753 case REQ_ENV_DBRENAME:
754 req->result = req->env->dbrename (req->env, req->txn, req->buf1, req->buf2, req->buf3, req->uint1);
755 break;
756
757 case REQ_DB_OPEN:
758 req->result = req->db->open (req->db, req->txn, req->buf1, req->buf2, req->int1, req->uint1, req->int2);
759 break;
760
761 case REQ_DB_CLOSE:
762 req->result = req->db->close (req->db, req->uint1);
763 break;
764
765#if DB_VERSION_MINOR >= 4
766 case REQ_DB_COMPACT:
767 req->result = req->db->compact (req->db, req->txn, &req->dbt1, &req->dbt2, 0, req->uint1, 0);
768 break;
769#endif
770
771 case REQ_DB_SYNC:
772 req->result = req->db->sync (req->db, req->uint1);
773 break;
774
775 case REQ_DB_UPGRADE:
776 req->result = req->db->upgrade (req->db, req->buf1, req->uint1);
777 break;
778
779 case REQ_DB_PUT:
780 req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1);
781 break;
782
783#if DB_VERSION_MINOR >= 6
784 case REQ_DB_EXISTS:
785 req->result = req->db->exists (req->db, req->txn, &req->dbt1, req->uint1);
786 break;
787#endif
788 case REQ_DB_GET:
789 req->result = req->db->get (req->db, req->txn, &req->dbt1, &req->dbt3, req->uint1);
790 break;
791
792 case REQ_DB_PGET:
793 req->result = req->db->pget (req->db, req->txn, &req->dbt1, &req->dbt2, &req->dbt3, req->uint1);
794 break;
795
796 case REQ_DB_DEL:
797 req->result = req->db->del (req->db, req->txn, &req->dbt1, req->uint1);
798 break;
799
800 case REQ_DB_KEY_RANGE:
801 req->result = req->db->key_range (req->db, req->txn, &req->dbt1, &req->key_range, req->uint1);
802 break;
803
804 case REQ_TXN_COMMIT:
805 req->result = req->txn->commit (req->txn, req->uint1);
806 break;
807
808 case REQ_TXN_ABORT:
809 req->result = req->txn->abort (req->txn);
810 break;
811
812 case REQ_TXN_FINISH:
813 if (req->txn->flags & TXN_DEADLOCK)
814 {
815 req->result = req->txn->abort (req->txn);
816 if (!req->result)
817 req->result = DB_LOCK_DEADLOCK;
818 }
819 else
820 req->result = req->txn->commit (req->txn, req->uint1);
821 break;
822
823 case REQ_C_CLOSE:
824 req->result = req->dbc->c_close (req->dbc);
825 break;
826
827 case REQ_C_COUNT:
828 {
829 db_recno_t recno;
830 req->result = req->dbc->c_count (req->dbc, &recno, req->uint1);
831 req->uv1 = recno;
832 }
833 break;
834
835 case REQ_C_PUT:
836 req->result = req->dbc->c_put (req->dbc, &req->dbt1, &req->dbt2, req->uint1);
837 break;
838
839 case REQ_C_GET:
840 req->result = req->dbc->c_get (req->dbc, &req->dbt1, &req->dbt3, req->uint1);
841 break;
842
843 case REQ_C_PGET:
844 req->result = req->dbc->c_pget (req->dbc, &req->dbt1, &req->dbt2, &req->dbt3, req->uint1);
845 break;
846
847 case REQ_C_DEL:
848 req->result = req->dbc->c_del (req->dbc, req->uint1);
849 break;
850
851#if DB_VERSION_MINOR >= 3
852 case REQ_SEQ_OPEN:
853 req->result = req->seq->open (req->seq, req->txn, &req->dbt1, req->uint1);
854 break;
855
856 case REQ_SEQ_CLOSE:
857 req->result = req->seq->close (req->seq, req->uint1);
858 break;
859
860 case REQ_SEQ_GET:
861 req->result = req->seq->get (req->seq, req->txn, req->int1, &req->seq_t, req->uint1);
862 break;
863
864 case REQ_SEQ_REMOVE:
865 req->result = req->seq->remove (req->seq, req->txn, req->uint1);
866 break;
867#endif
868
869 default:
870 req->result = ENOSYS;
871 break;
872 }
873
874 if (req->txn && (req->result > 0 || req->result == DB_LOCK_NOTGRANTED))
875 req->txn->flags |= TXN_DEADLOCK;
876}
698 877
699X_THREAD_PROC (bdb_proc) 878X_THREAD_PROC (bdb_proc)
700{ 879{
701 bdb_req req; 880 bdb_req req;
702 struct timespec ts; 881 struct timespec ts;
… …
742 } 921 }
743 922
744 --nready; 923 --nready;
745 924
746 X_UNLOCK (reqlock); 925 X_UNLOCK (reqlock);
747 926
748 switch (req->type) 927 if (req->type == REQ_QUIT)
749 {
750 case REQ_QUIT:
751 req->result = ENOSYS;
752 goto quit; 928 goto quit;
753 929
754 case REQ_ENV_OPEN: 930 bdb_request (req);
755 req->result = req->env->open (req->env, req->buf1, req->uint1, req->int1);
756 break;
757
758 case REQ_ENV_CLOSE:
759 req->result = req->env->close (req->env, req->uint1);
760 break;
761
762 case REQ_ENV_TXN_CHECKPOINT:
763 req->result = req->env->txn_checkpoint (req->env, req->uint1, req->int1, req->uint2);
764 break;
765
766 case REQ_ENV_LOCK_DETECT:
767 req->result = req->env->lock_detect (req->env, req->uint1, req->uint2, &req->int1);
768 break;
769
770 case REQ_ENV_MEMP_SYNC:
771 req->result = req->env->memp_sync (req->env, 0);
772 break;
773
774 case REQ_ENV_MEMP_TRICKLE:
775 req->result = req->env->memp_trickle (req->env, req->int1, &req->int2);
776 break;
777
778 case REQ_ENV_DBREMOVE:
779 req->result = req->env->dbremove (req->env, req->txn, req->buf1, req->buf2, req->uint1);
780 break;
781
782 case REQ_ENV_DBRENAME:
783 req->result = req->env->dbrename (req->env, req->txn, req->buf1, req->buf2, req->buf3, req->uint1);
784 break;
785
786 case REQ_DB_OPEN:
787 req->result = req->db->open (req->db, req->txn, req->buf1, req->buf2, req->int1, req->uint1, req->int2);
788 break;
789
790 case REQ_DB_CLOSE:
791 req->result = req->db->close (req->db, req->uint1);
792 break;
793
794 case REQ_DB_COMPACT:
795 req->result = req->db->compact (req->db, req->txn, &req->dbt1, &req->dbt2, 0, req->uint1, 0);
796 break;
797
798 case REQ_DB_SYNC:
799 req->result = req->db->sync (req->db, req->uint1);
800 break;
801
802 case REQ_DB_UPGRADE:
803 req->result = req->db->upgrade (req->db, req->buf1, req->uint1);
804 break;
805
806 case REQ_DB_PUT:
807 req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1);
808 break;
809
810 case REQ_DB_GET:
811 req->result = req->db->get (req->db, req->txn, &req->dbt1, &req->dbt3, req->uint1);
812 break;
813
814 case REQ_DB_PGET:
815 req->result = req->db->pget (req->db, req->txn, &req->dbt1, &req->dbt2, &req->dbt3, req->uint1);
816 break;
817
818 case REQ_DB_DEL:
819 req->result = req->db->del (req->db, req->txn, &req->dbt1, req->uint1);
820 break;
821
822 case REQ_DB_KEY_RANGE:
823 req->result = req->db->key_range (req->db, req->txn, &req->dbt1, &req->key_range, req->uint1);
824 break;
825
826 case REQ_TXN_COMMIT:
827 req->result = req->txn->commit (req->txn, req->uint1);
828 break;
829
830 case REQ_TXN_ABORT:
831 req->result = req->txn->abort (req->txn);
832 break;
833
834 case REQ_TXN_FINISH:
835 if (req->txn->flags & TXN_DEADLOCK)
836 {
837 req->result = req->txn->abort (req->txn);
838 if (!req->result)
839 req->result = DB_LOCK_DEADLOCK;
840 }
841 else
842 req->result = req->txn->commit (req->txn, req->uint1);
843 break;
844
845 case REQ_C_CLOSE:
846 req->result = req->dbc->c_close (req->dbc);
847 break;
848
849 case REQ_C_COUNT:
850 {
851 db_recno_t recno;
852 req->result = req->dbc->c_count (req->dbc, &recno, req->uint1);
853 req->uv1 = recno;
854 }
855 break;
856
857 case REQ_C_PUT:
858 req->result = req->dbc->c_put (req->dbc, &req->dbt1, &req->dbt2, req->uint1);
859 break;
860
861 case REQ_C_GET:
862 req->result = req->dbc->c_get (req->dbc, &req->dbt1, &req->dbt3, req->uint1);
863 break;
864
865 case REQ_C_PGET:
866 req->result = req->dbc->c_pget (req->dbc, &req->dbt1, &req->dbt2, &req->dbt3, req->uint1);
867 break;
868
869 case REQ_C_DEL:
870 req->result = req->dbc->c_del (req->dbc, req->uint1);
871 break;
872
873 case REQ_SEQ_OPEN:
874 req->result = req->seq->open (req->seq, req->txn, &req->dbt1, req->uint1);
875 break;
876
877 case REQ_SEQ_CLOSE:
878 req->result = req->seq->close (req->seq, req->uint1);
879 break;
880
881 case REQ_SEQ_GET:
882 req->result = req->seq->get (req->seq, req->txn, req->int1, &req->seq_t, req->uint1);
883 break;
884
885 case REQ_SEQ_REMOVE:
886 req->result = req->seq->remove (req->seq, req->txn, req->uint1);
887 break;
888
889 default:
890 req->result = ENOSYS;
891 break;
892 }
893
894 if (req->txn && (req->result > 0 || req->result == DB_LOCK_NOTGRANTED))
895 req->txn->flags |= TXN_DEADLOCK;
896 931
897 X_LOCK (reslock); 932 X_LOCK (reslock);
898 933
899 ++npending; 934 ++npending;
900 935
… …
962 create_respipe (); 997 create_respipe ();
963 998
964 atfork_parent (); 999 atfork_parent ();
965} 1000}
966 1001
967#define dREQ(reqtype) \ 1002#define dREQ(reqtype,rsvcnt) \
968 bdb_req req; \ 1003 bdb_req req; \
969 int req_pri = next_pri; \ 1004 int req_pri = next_pri; \
970 next_pri = DEFAULT_PRI + PRI_BIAS; \ 1005 next_pri = DEFAULT_PRI + PRI_BIAS; \
971 \ 1006 \
972 if (callback && SvOK (callback)) \ 1007 if (callback && SvOK (callback)) \
… …
974 \ 1009 \
975 Newz (0, req, 1, bdb_cb); \ 1010 Newz (0, req, 1, bdb_cb); \
976 if (!req) \ 1011 if (!req) \
977 croak ("out of memory during bdb_req allocation"); \ 1012 croak ("out of memory during bdb_req allocation"); \
978 \ 1013 \
979 req->callback = cb ? SvREFCNT_inc (cb) : 0; \ 1014 req->callback = SvREFCNT_inc (cb); \
980 req->type = (reqtype); \ 1015 req->type = (reqtype); \
981 req->pri = req_pri 1016 req->pri = req_pri; \
1017 if (rsvcnt >= 1) req->rsv1 = SvREFCNT_inc (ST (0)); \
1018 if (rsvcnt >= 2) req->rsv2 = SvREFCNT_inc (ST (1)); \
1019 (void)0;
982 1020
983#define REQ_SEND \ 1021#define REQ_SEND \
984 req_send (req) 1022 req_send (req)
985 1023
986#define SvPTR(var, arg, type, class, nullok) \ 1024#define SvPTR(var, arg, type, class, nullok) \
… …
997 (var) = INT2PTR (type, tmp); \ 1035 (var) = INT2PTR (type, tmp); \
998 if (!var && nullok != 2) \ 1036 if (!var && nullok != 2) \
999 croak (# var " is not a valid " # class " object anymore"); \ 1037 croak (# var " is not a valid " # class " object anymore"); \
1000 } \ 1038 } \
1001 else \ 1039 else \
1002 croak (# var " is not of type " # class); \ 1040 croak (# var " is not of type " # class);
1003 \
1004 1041
1005static void 1042static void
1006ptr_nuke (SV *sv) 1043ptr_nuke (SV *sv)
1007{ 1044{
1008 assert (SvROK (sv)); 1045 assert (SvROK (sv));
… …
1046 vtbl_errno = PL_vtbl_sv; 1083 vtbl_errno = PL_vtbl_sv;
1047 vtbl_errno.svt_get = errno_get; 1084 vtbl_errno.svt_get = errno_get;
1048 mg->mg_virtual = &vtbl_errno; 1085 mg->mg_virtual = &vtbl_errno;
1049} 1086}
1050 1087
1051static SV * 1088#if __GNUC__ >= 4
1089# define noinline __attribute__ ((noinline))
1090#else
1091# define noinline
1092#endif
1093
1094static noinline SV *
1052pop_callback (I32 *ritems, SV *sv) 1095pop_callback (I32 *ritems, SV *sv)
1053{ 1096{
1054 if (SvROK (sv)) 1097 if (SvROK (sv))
1055 { 1098 {
1056 HV *st; 1099 HV *st;
1057 GV *gvp; 1100 GV *gvp;
1101 CV *cv;
1102 const char *name;
1103
1104 /* forgive me */
1105 if (SvTYPE (SvRV (sv)) == SVt_PVMG
1106 && (st = SvSTASH (SvRV (sv)))
1107 && (name = HvNAME_get (st))
1108 && (name [0] == 'B' && name [1] == 'D' && name [2] == 'B' && name [3] == ':'))
1109 return 0;
1110
1058 CV *cv = sv_2cv (sv, &st, &gvp, 0); 1111 if ((cv = sv_2cv (sv, &st, &gvp, 0)))
1059
1060 if (cv)
1061 { 1112 {
1062 --*ritems; 1113 --*ritems;
1063 return (SV *)cv; 1114 return (SV *)cv;
1064 } 1115 }
1065 } 1116 }
1066 1117
1067 return 0; 1118 return 0;
1068} 1119}
1069 1120
1121/* stupid windoes defined CALLBACK as well */
1122#undef CALLBACK
1070#define CALLBACK SV *cb = pop_callback (&items, ST (items - 1)); 1123#define CALLBACK SV *cb = pop_callback (&items, ST (items - 1));
1071 1124
1072MODULE = BDB PACKAGE = BDB 1125MODULE = BDB PACKAGE = BDB
1073 1126
1074PROTOTYPES: ENABLE 1127PROTOTYPES: ENABLE
… …
1096 const_iv (RDONLY) 1149 const_iv (RDONLY)
1097 const_iv (USE_ENVIRON) 1150 const_iv (USE_ENVIRON)
1098 const_iv (USE_ENVIRON_ROOT) 1151 const_iv (USE_ENVIRON_ROOT)
1099 const_iv (LOCKDOWN) 1152 const_iv (LOCKDOWN)
1100 const_iv (PRIVATE) 1153 const_iv (PRIVATE)
1101 const_iv (REGISTER)
1102 const_iv (SYSTEM_MEM) 1154 const_iv (SYSTEM_MEM)
1103 const_iv (AUTO_COMMIT) 1155 const_iv (AUTO_COMMIT)
1104 const_iv (CDB_ALLDB) 1156 const_iv (CDB_ALLDB)
1105 const_iv (DIRECT_DB) 1157 const_iv (DIRECT_DB)
1106 const_iv (DSYNC_DB)
1107 const_iv (NOLOCKING) 1158 const_iv (NOLOCKING)
1108 const_iv (NOMMAP) 1159 const_iv (NOMMAP)
1109 const_iv (NOPANIC) 1160 const_iv (NOPANIC)
1110 const_iv (OVERWRITE) 1161 const_iv (OVERWRITE)
1111 const_iv (PANIC_ENVIRONMENT) 1162 const_iv (PANIC_ENVIRONMENT)
… …
1122 const_iv (HASH) 1173 const_iv (HASH)
1123 const_iv (QUEUE) 1174 const_iv (QUEUE)
1124 const_iv (RECNO) 1175 const_iv (RECNO)
1125 const_iv (UNKNOWN) 1176 const_iv (UNKNOWN)
1126 const_iv (EXCL) 1177 const_iv (EXCL)
1127 const_iv (READ_COMMITTED)
1128 const_iv (READ_UNCOMMITTED)
1129 const_iv (TRUNCATE) 1178 const_iv (TRUNCATE)
1130 const_iv (NOSYNC) 1179 const_iv (NOSYNC)
1131 const_iv (CHKSUM) 1180 const_iv (CHKSUM)
1132 const_iv (ENCRYPT) 1181 const_iv (ENCRYPT)
1133 const_iv (DUP) 1182 const_iv (DUP)
1134 const_iv (DUPSORT) 1183 const_iv (DUPSORT)
1135 const_iv (RECNUM) 1184 const_iv (RECNUM)
1136 const_iv (RENUMBER) 1185 const_iv (RENUMBER)
1137 const_iv (REVSPLITOFF) 1186 const_iv (REVSPLITOFF)
1138 const_iv (INORDER)
1139 const_iv (CONSUME) 1187 const_iv (CONSUME)
1140 const_iv (CONSUME_WAIT) 1188 const_iv (CONSUME_WAIT)
1141 const_iv (GET_BOTH) 1189 const_iv (GET_BOTH)
1142 const_iv (GET_BOTH_RANGE) 1190 const_iv (GET_BOTH_RANGE)
1143 //const_iv (SET_RECNO) 1191 //const_iv (SET_RECNO)
… …
1152 const_iv (LOCK_DEADLOCK) 1200 const_iv (LOCK_DEADLOCK)
1153 const_iv (LOCK_NOTGRANTED) 1201 const_iv (LOCK_NOTGRANTED)
1154 const_iv (RUNRECOVERY) 1202 const_iv (RUNRECOVERY)
1155 const_iv (OLD_VERSION) 1203 const_iv (OLD_VERSION)
1156 const_iv (REP_HANDLE_DEAD) 1204 const_iv (REP_HANDLE_DEAD)
1157 const_iv (REP_LOCKOUT)
1158 const_iv (SECONDARY_BAD) 1205 const_iv (SECONDARY_BAD)
1159
1160 const_iv (FREE_SPACE)
1161 const_iv (FREELIST_ONLY)
1162 1206
1163 const_iv (APPEND) 1207 const_iv (APPEND)
1164 const_iv (NODUPDATA) 1208 const_iv (NODUPDATA)
1165 const_iv (NOOVERWRITE) 1209 const_iv (NOOVERWRITE)
1166 1210
… …
1189 const_iv (FORCE) 1233 const_iv (FORCE)
1190 1234
1191 const_iv (LOCK_DEFAULT) 1235 const_iv (LOCK_DEFAULT)
1192 const_iv (LOCK_EXPIRE) 1236 const_iv (LOCK_EXPIRE)
1193 const_iv (LOCK_MAXLOCKS) 1237 const_iv (LOCK_MAXLOCKS)
1194 const_iv (LOCK_MAXWRITE)
1195 const_iv (LOCK_MINLOCKS) 1238 const_iv (LOCK_MINLOCKS)
1196 const_iv (LOCK_MINWRITE) 1239 const_iv (LOCK_MINWRITE)
1197 const_iv (LOCK_OLDEST) 1240 const_iv (LOCK_OLDEST)
1198 const_iv (LOCK_RANDOM) 1241 const_iv (LOCK_RANDOM)
1199 const_iv (LOCK_YOUNGEST) 1242 const_iv (LOCK_YOUNGEST)
1200 1243
1201 const_iv (SEQ_DEC)
1202 const_iv (SEQ_INC)
1203 const_iv (SEQ_WRAP)
1204
1205 const_iv (BUFFER_SMALL)
1206 const_iv (DONOTINDEX) 1244 const_iv (DONOTINDEX)
1207 const_iv (KEYEMPTY ) 1245 const_iv (KEYEMPTY )
1208 const_iv (KEYEXIST ) 1246 const_iv (KEYEXIST )
1209 const_iv (LOCK_DEADLOCK) 1247 const_iv (LOCK_DEADLOCK)
1210 const_iv (LOCK_NOTGRANTED) 1248 const_iv (LOCK_NOTGRANTED)
1211 const_iv (LOG_BUFFER_FULL)
1212 const_iv (NOSERVER) 1249 const_iv (NOSERVER)
1213 const_iv (NOSERVER_HOME) 1250 const_iv (NOSERVER_HOME)
1214 const_iv (NOSERVER_ID) 1251 const_iv (NOSERVER_ID)
1215 const_iv (NOTFOUND) 1252 const_iv (NOTFOUND)
1216 const_iv (PAGE_NOTFOUND) 1253 const_iv (PAGE_NOTFOUND)
1217 const_iv (REP_DUPMASTER) 1254 const_iv (REP_DUPMASTER)
1218 const_iv (REP_HANDLE_DEAD) 1255 const_iv (REP_HANDLE_DEAD)
1219 const_iv (REP_HOLDELECTION) 1256 const_iv (REP_HOLDELECTION)
1220 const_iv (REP_IGNORE)
1221 const_iv (REP_ISPERM) 1257 const_iv (REP_ISPERM)
1222 const_iv (REP_JOIN_FAILURE)
1223 const_iv (REP_LOCKOUT)
1224 const_iv (REP_NEWMASTER) 1258 const_iv (REP_NEWMASTER)
1225 const_iv (REP_NEWSITE) 1259 const_iv (REP_NEWSITE)
1226 const_iv (REP_NOTPERM) 1260 const_iv (REP_NOTPERM)
1227 const_iv (REP_UNAVAIL) 1261 const_iv (REP_UNAVAIL)
1228 const_iv (RUNRECOVERY) 1262 const_iv (RUNRECOVERY)
1229 const_iv (SECONDARY_BAD) 1263 const_iv (SECONDARY_BAD)
1230 const_iv (VERIFY_BAD) 1264 const_iv (VERIFY_BAD)
1231 const_iv (VERSION_MISMATCH)
1232 1265
1233 const_iv (VERB_DEADLOCK) 1266 const_iv (VERB_DEADLOCK)
1234 const_iv (VERB_RECOVERY) 1267 const_iv (VERB_RECOVERY)
1235 const_iv (VERB_REGISTER)
1236 const_iv (VERB_REPLICATION) 1268 const_iv (VERB_REPLICATION)
1237 const_iv (VERB_WAITSFOR) 1269 const_iv (VERB_WAITSFOR)
1238 1270
1239 const_iv (VERSION_MAJOR) 1271 const_iv (VERSION_MAJOR)
1240 const_iv (VERSION_MINOR) 1272 const_iv (VERSION_MINOR)
1241 const_iv (VERSION_PATCH) 1273 const_iv (VERSION_PATCH)
1274#if DB_VERSION_MINOR >= 3
1275 const_iv (INORDER)
1276 const_iv (LOCK_MAXWRITE)
1277 const_iv (SEQ_DEC)
1278 const_iv (SEQ_INC)
1279 const_iv (SEQ_WRAP)
1280 const_iv (BUFFER_SMALL)
1281 const_iv (LOG_BUFFER_FULL)
1282 const_iv (VERSION_MISMATCH)
1283#endif
1284#if DB_VERSION_MINOR >= 4
1285 const_iv (REGISTER)
1286 const_iv (DSYNC_DB)
1287 const_iv (READ_COMMITTED)
1288 const_iv (READ_UNCOMMITTED)
1289 const_iv (REP_IGNORE)
1290 const_iv (REP_LOCKOUT)
1291 const_iv (REP_JOIN_FAILURE)
1292 const_iv (FREE_SPACE)
1293 const_iv (FREELIST_ONLY)
1294 const_iv (VERB_REGISTER)
1295#endif
1242#if DB_VERSION_MINOR >= 5 1296#if DB_VERSION_MINOR >= 5
1243 const_iv (MULTIVERSION) 1297 const_iv (MULTIVERSION)
1244 const_iv (TXN_SNAPSHOT) 1298 const_iv (TXN_SNAPSHOT)
1245#endif 1299#endif
1246#if DB_VERSION_MINOR >= 6 1300#if DB_VERSION_MINOR >= 6
… …
1258 const_iv (LOG_AUTO_REMOVE) 1312 const_iv (LOG_AUTO_REMOVE)
1259 const_iv (LOG_IN_MEMORY) 1313 const_iv (LOG_IN_MEMORY)
1260 const_iv (LOG_ZERO) 1314 const_iv (LOG_ZERO)
1261#else 1315#else
1262 const_iv (DIRECT_LOG) 1316 const_iv (DIRECT_LOG)
1317 const_iv (LOG_AUTOREMOVE)
1318# if DB_VERSION_MINOR >= 3
1263 const_iv (DSYNC_LOG) 1319 const_iv (DSYNC_LOG)
1264 const_iv (LOG_AUTOREMOVE)
1265 const_iv (LOG_INMEMORY) 1320 const_iv (LOG_INMEMORY)
1321# endif
1266#endif 1322#endif
1267 }; 1323 };
1268 1324
1269 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 1325 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1270 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1326 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
… …
1457db_env_open (DB_ENV *env, bdb_filename db_home, U32 open_flags, int mode, SV *callback = 0) 1513db_env_open (DB_ENV *env, bdb_filename db_home, U32 open_flags, int mode, SV *callback = 0)
1458 PREINIT: 1514 PREINIT:
1459 CALLBACK 1515 CALLBACK
1460 CODE: 1516 CODE:
1461{ 1517{
1462 dREQ (REQ_ENV_OPEN); 1518 dREQ (REQ_ENV_OPEN, 1);
1463 req->env = env; 1519 req->env = env;
1464 req->uint1 = open_flags | DB_THREAD; 1520 req->uint1 = open_flags | DB_THREAD;
1465 req->int1 = mode; 1521 req->int1 = mode;
1466 req->buf1 = strdup_ornull (db_home); 1522 req->buf1 = strdup_ornull (db_home);
1467 REQ_SEND; 1523 REQ_SEND;
… …
1471db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = 0) 1527db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = 0)
1472 PREINIT: 1528 PREINIT:
1473 CALLBACK 1529 CALLBACK
1474 CODE: 1530 CODE:
1475{ 1531{
1476 dREQ (REQ_ENV_CLOSE); 1532 dREQ (REQ_ENV_CLOSE, 1);
1477 req->env = env; 1533 req->env = env;
1478 req->uint1 = flags; 1534 req->uint1 = flags;
1479 REQ_SEND; 1535 REQ_SEND;
1480 ptr_nuke (ST (0)); 1536 ptr_nuke (ST (0));
1481} 1537}
… …
1484db_env_txn_checkpoint (DB_ENV *env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV *callback = 0) 1540db_env_txn_checkpoint (DB_ENV *env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV *callback = 0)
1485 PREINIT: 1541 PREINIT:
1486 CALLBACK 1542 CALLBACK
1487 CODE: 1543 CODE:
1488{ 1544{
1489 dREQ (REQ_ENV_TXN_CHECKPOINT); 1545 dREQ (REQ_ENV_TXN_CHECKPOINT, 1);
1490 req->env = env; 1546 req->env = env;
1491 req->uint1 = kbyte; 1547 req->uint1 = kbyte;
1492 req->int1 = min; 1548 req->int1 = min;
1493 req->uint2 = flags; 1549 req->uint2 = flags;
1494 REQ_SEND; 1550 REQ_SEND;
… …
1498db_env_lock_detect (DB_ENV *env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV *dummy = 0, SV *callback = 0) 1554db_env_lock_detect (DB_ENV *env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV *dummy = 0, SV *callback = 0)
1499 PREINIT: 1555 PREINIT:
1500 CALLBACK 1556 CALLBACK
1501 CODE: 1557 CODE:
1502{ 1558{
1503 dREQ (REQ_ENV_LOCK_DETECT); 1559 dREQ (REQ_ENV_LOCK_DETECT, 1);
1504 req->env = env; 1560 req->env = env;
1505 req->uint1 = flags; 1561 req->uint1 = flags;
1506 req->uint2 = atype; 1562 req->uint2 = atype;
1507 /* req->int2 = 0; dummy */ 1563 /* req->int2 = 0; dummy */
1508 REQ_SEND; 1564 REQ_SEND;
… …
1512db_env_memp_sync (DB_ENV *env, SV *dummy = 0, SV *callback = 0) 1568db_env_memp_sync (DB_ENV *env, SV *dummy = 0, SV *callback = 0)
1513 PREINIT: 1569 PREINIT:
1514 CALLBACK 1570 CALLBACK
1515 CODE: 1571 CODE:
1516{ 1572{
1517 dREQ (REQ_ENV_MEMP_SYNC); 1573 dREQ (REQ_ENV_MEMP_SYNC, 1);
1518 req->env = env; 1574 req->env = env;
1519 REQ_SEND; 1575 REQ_SEND;
1520} 1576}
1521 1577
1522void 1578void
1523db_env_memp_trickle (DB_ENV *env, int percent, SV *dummy = 0, SV *callback = 0) 1579db_env_memp_trickle (DB_ENV *env, int percent, SV *dummy = 0, SV *callback = 0)
1524 PREINIT: 1580 PREINIT:
1525 CALLBACK 1581 CALLBACK
1526 CODE: 1582 CODE:
1527{ 1583{
1528 dREQ (REQ_ENV_MEMP_TRICKLE); 1584 dREQ (REQ_ENV_MEMP_TRICKLE, 1);
1529 req->env = env; 1585 req->env = env;
1530 req->int1 = percent; 1586 req->int1 = percent;
1531 REQ_SEND; 1587 REQ_SEND;
1532} 1588}
1533 1589
… …
1535db_env_dbremove (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, U32 flags = 0, SV *callback = 0) 1591db_env_dbremove (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, U32 flags = 0, SV *callback = 0)
1536 PREINIT: 1592 PREINIT:
1537 CALLBACK 1593 CALLBACK
1538 CODE: 1594 CODE:
1539{ 1595{
1540 dREQ (REQ_ENV_DBREMOVE); 1596 dREQ (REQ_ENV_DBREMOVE, 2);
1541 req->env = env; 1597 req->env = env;
1542 req->buf1 = strdup_ornull (file); 1598 req->buf1 = strdup_ornull (file);
1543 req->buf2 = strdup_ornull (database); 1599 req->buf2 = strdup_ornull (database);
1544 req->uint1 = flags; 1600 req->uint1 = flags;
1545 REQ_SEND; 1601 REQ_SEND;
… …
1549db_env_dbrename (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, bdb_filename newname, U32 flags = 0, SV *callback = 0) 1605db_env_dbrename (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, bdb_filename newname, U32 flags = 0, SV *callback = 0)
1550 PREINIT: 1606 PREINIT:
1551 CALLBACK 1607 CALLBACK
1552 CODE: 1608 CODE:
1553{ 1609{
1554 dREQ (REQ_ENV_DBRENAME); 1610 dREQ (REQ_ENV_DBRENAME, 2);
1555 req->env = env; 1611 req->env = env;
1556 req->buf1 = strdup_ornull (file); 1612 req->buf1 = strdup_ornull (file);
1557 req->buf2 = strdup_ornull (database); 1613 req->buf2 = strdup_ornull (database);
1558 req->buf3 = strdup_ornull (newname); 1614 req->buf3 = strdup_ornull (newname);
1559 req->uint1 = flags; 1615 req->uint1 = flags;
… …
1578db_open (DB *db, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, int type, U32 flags, int mode, SV *callback = 0) 1634db_open (DB *db, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, int type, U32 flags, int mode, SV *callback = 0)
1579 PREINIT: 1635 PREINIT:
1580 CALLBACK 1636 CALLBACK
1581 CODE: 1637 CODE:
1582{ 1638{
1583 dREQ (REQ_DB_OPEN); 1639 dREQ (REQ_DB_OPEN, 2);
1584 req->db = db; 1640 req->db = db;
1585 req->txn = txnid; 1641 req->txn = txnid;
1586 req->buf1 = strdup_ornull (file); 1642 req->buf1 = strdup_ornull (file);
1587 req->buf2 = strdup_ornull (database); 1643 req->buf2 = strdup_ornull (database);
1588 req->int1 = type; 1644 req->int1 = type;
… …
1595db_close (DB *db, U32 flags = 0, SV *callback = 0) 1651db_close (DB *db, U32 flags = 0, SV *callback = 0)
1596 PREINIT: 1652 PREINIT:
1597 CALLBACK 1653 CALLBACK
1598 CODE: 1654 CODE:
1599{ 1655{
1600 dREQ (REQ_DB_CLOSE); 1656 dREQ (REQ_DB_CLOSE, 1);
1601 req->db = db; 1657 req->db = db;
1602 req->uint1 = flags; 1658 req->uint1 = flags;
1603 req->sv1 = (SV *)db->app_private; 1659 req->sv1 = (SV *)db->app_private;
1604 REQ_SEND; 1660 REQ_SEND;
1605 ptr_nuke (ST (0)); 1661 ptr_nuke (ST (0));
1606} 1662}
1607 1663
1664#if DB_VERSION_MINOR >= 4
1665
1608void 1666void
1609db_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) 1667db_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)
1610 PREINIT: 1668 PREINIT:
1611 CALLBACK 1669 CALLBACK
1612 CODE: 1670 CODE:
1613{ 1671{
1614 dREQ (REQ_DB_COMPACT); 1672 dREQ (REQ_DB_COMPACT, 2);
1615 req->db = db; 1673 req->db = db;
1616 req->txn = txn; 1674 req->txn = txn;
1617 sv_to_dbt (&req->dbt1, start); 1675 sv_to_dbt (&req->dbt1, start);
1618 sv_to_dbt (&req->dbt2, stop); 1676 sv_to_dbt (&req->dbt2, stop);
1619 req->uint1 = flags; 1677 req->uint1 = flags;
1620 REQ_SEND; 1678 REQ_SEND;
1621} 1679}
1622 1680
1681#endif
1682
1623void 1683void
1624db_sync (DB *db, U32 flags = 0, SV *callback = 0) 1684db_sync (DB *db, U32 flags = 0, SV *callback = 0)
1625 PREINIT: 1685 PREINIT:
1626 CALLBACK 1686 CALLBACK
1627 CODE: 1687 CODE:
1628{ 1688{
1629 dREQ (REQ_DB_SYNC); 1689 dREQ (REQ_DB_SYNC, 1);
1630 req->db = db; 1690 req->db = db;
1631 req->uint1 = flags; 1691 req->uint1 = flags;
1632 REQ_SEND; 1692 REQ_SEND;
1633} 1693}
1634 1694
… …
1636db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = 0) 1696db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = 0)
1637 PREINIT: 1697 PREINIT:
1638 CALLBACK 1698 CALLBACK
1639 CODE: 1699 CODE:
1640{ 1700{
1641 dREQ (REQ_DB_SYNC); 1701 dREQ (REQ_DB_SYNC, 1);
1642 req->db = db; 1702 req->db = db;
1643 req->buf1 = strdup (file); 1703 req->buf1 = strdup (file);
1644 req->uint1 = flags; 1704 req->uint1 = flags;
1645 REQ_SEND; 1705 REQ_SEND;
1646} 1706}
… …
1649db_key_range (DB *db, DB_TXN_ornull *txn, SV *key, SV *key_range, U32 flags = 0, SV *callback = 0) 1709db_key_range (DB *db, DB_TXN_ornull *txn, SV *key, SV *key_range, U32 flags = 0, SV *callback = 0)
1650 PREINIT: 1710 PREINIT:
1651 CALLBACK 1711 CALLBACK
1652 CODE: 1712 CODE:
1653{ 1713{
1654 dREQ (REQ_DB_KEY_RANGE); 1714 dREQ (REQ_DB_KEY_RANGE, 2);
1655 req->db = db; 1715 req->db = db;
1656 req->txn = txn; 1716 req->txn = txn;
1657 sv_to_dbt (&req->dbt1, key); 1717 sv_to_dbt (&req->dbt1, key);
1658 req->uint1 = flags; 1718 req->uint1 = flags;
1659 req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range); 1719 req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range);
… …
1664db_put (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0) 1724db_put (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1665 PREINIT: 1725 PREINIT:
1666 CALLBACK 1726 CALLBACK
1667 CODE: 1727 CODE:
1668{ 1728{
1669 dREQ (REQ_DB_PUT); 1729 dREQ (REQ_DB_PUT, 2);
1670 req->db = db; 1730 req->db = db;
1671 req->txn = txn; 1731 req->txn = txn;
1672 sv_to_dbt (&req->dbt1, key); 1732 sv_to_dbt (&req->dbt1, key);
1673 sv_to_dbt (&req->dbt2, data); 1733 sv_to_dbt (&req->dbt2, data);
1674 req->uint1 = flags; 1734 req->uint1 = flags;
1675 REQ_SEND; 1735 REQ_SEND;
1676} 1736}
1677 1737
1738#if DB_VERSION_MINOR >= 6
1739
1740void
1741db_exists (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0)
1742 PREINIT:
1743 CALLBACK
1744 CODE:
1745{
1746 dREQ (REQ_DB_EXISTS, 2);
1747 req->db = db;
1748 req->txn = txn;
1749 req->uint1 = flags;
1750 sv_to_dbt (&req->dbt1, key);
1751 REQ_SEND;
1752}
1753
1754#endif
1755
1678void 1756void
1679db_get (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0) 1757db_get (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1680 PREINIT: 1758 PREINIT:
1681 CALLBACK 1759 CALLBACK
1682 CODE: 1760 CODE:
1683 if (SvREADONLY (data)) 1761 if (SvREADONLY (data))
1684 croak ("can't modify read-only data scalar in db_get"); 1762 croak ("can't modify read-only data scalar in db_get");
1685{ 1763{
1686 dREQ (REQ_DB_GET); 1764 dREQ (REQ_DB_GET, 2);
1687 req->db = db; 1765 req->db = db;
1688 req->txn = txn; 1766 req->txn = txn;
1689 req->uint1 = flags; 1767 req->uint1 = flags;
1690 sv_to_dbt (&req->dbt1, key); 1768 sv_to_dbt (&req->dbt1, key);
1691 req->dbt3.flags = DB_DBT_MALLOC; 1769 req->dbt3.flags = DB_DBT_MALLOC;
… …
1699 CALLBACK 1777 CALLBACK
1700 CODE: 1778 CODE:
1701 if (SvREADONLY (data)) 1779 if (SvREADONLY (data))
1702 croak ("can't modify read-only data scalar in db_pget"); 1780 croak ("can't modify read-only data scalar in db_pget");
1703{ 1781{
1704 dREQ (REQ_DB_PGET); 1782 dREQ (REQ_DB_PGET, 2);
1705 req->db = db; 1783 req->db = db;
1706 req->txn = txn; 1784 req->txn = txn;
1707 req->uint1 = flags; 1785 req->uint1 = flags;
1708 sv_to_dbt (&req->dbt1, key); 1786 sv_to_dbt (&req->dbt1, key);
1709 sv_to_dbt (&req->dbt2, pkey); 1787 sv_to_dbt (&req->dbt2, pkey);
… …
1716db_del (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0) 1794db_del (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0)
1717 PREINIT: 1795 PREINIT:
1718 CALLBACK 1796 CALLBACK
1719 CODE: 1797 CODE:
1720{ 1798{
1721 dREQ (REQ_DB_DEL); 1799 dREQ (REQ_DB_DEL, 2);
1722 req->db = db; 1800 req->db = db;
1723 req->txn = txn; 1801 req->txn = txn;
1724 req->uint1 = flags; 1802 req->uint1 = flags;
1725 sv_to_dbt (&req->dbt1, key); 1803 sv_to_dbt (&req->dbt1, key);
1726 REQ_SEND; 1804 REQ_SEND;
… …
1730db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = 0) 1808db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = 0)
1731 PREINIT: 1809 PREINIT:
1732 CALLBACK 1810 CALLBACK
1733 CODE: 1811 CODE:
1734{ 1812{
1735 dREQ (REQ_TXN_COMMIT); 1813 dREQ (REQ_TXN_COMMIT, 1);
1736 req->txn = txn; 1814 req->txn = txn;
1737 req->uint1 = flags; 1815 req->uint1 = flags;
1738 REQ_SEND; 1816 REQ_SEND;
1739 ptr_nuke (ST (0)); 1817 ptr_nuke (ST (0));
1740} 1818}
… …
1743db_txn_abort (DB_TXN *txn, SV *callback = 0) 1821db_txn_abort (DB_TXN *txn, SV *callback = 0)
1744 PREINIT: 1822 PREINIT:
1745 CALLBACK 1823 CALLBACK
1746 CODE: 1824 CODE:
1747{ 1825{
1748 dREQ (REQ_TXN_ABORT); 1826 dREQ (REQ_TXN_ABORT, 1);
1749 req->txn = txn; 1827 req->txn = txn;
1750 REQ_SEND; 1828 REQ_SEND;
1751 ptr_nuke (ST (0)); 1829 ptr_nuke (ST (0));
1752} 1830}
1753 1831
… …
1755db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = 0) 1833db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = 0)
1756 PREINIT: 1834 PREINIT:
1757 CALLBACK 1835 CALLBACK
1758 CODE: 1836 CODE:
1759{ 1837{
1760 dREQ (REQ_TXN_FINISH); 1838 dREQ (REQ_TXN_FINISH, 1);
1761 req->txn = txn; 1839 req->txn = txn;
1762 req->uint1 = flags; 1840 req->uint1 = flags;
1763 REQ_SEND; 1841 REQ_SEND;
1764 ptr_nuke (ST (0)); 1842 ptr_nuke (ST (0));
1765} 1843}
… …
1768db_c_close (DBC *dbc, SV *callback = 0) 1846db_c_close (DBC *dbc, SV *callback = 0)
1769 PREINIT: 1847 PREINIT:
1770 CALLBACK 1848 CALLBACK
1771 CODE: 1849 CODE:
1772{ 1850{
1773 dREQ (REQ_C_CLOSE); 1851 dREQ (REQ_C_CLOSE, 1);
1774 req->dbc = dbc; 1852 req->dbc = dbc;
1775 REQ_SEND; 1853 REQ_SEND;
1776 ptr_nuke (ST (0)); 1854 ptr_nuke (ST (0));
1777} 1855}
1778 1856
… …
1780db_c_count (DBC *dbc, SV *count, U32 flags = 0, SV *callback = 0) 1858db_c_count (DBC *dbc, SV *count, U32 flags = 0, SV *callback = 0)
1781 PREINIT: 1859 PREINIT:
1782 CALLBACK 1860 CALLBACK
1783 CODE: 1861 CODE:
1784{ 1862{
1785 dREQ (REQ_C_COUNT); 1863 dREQ (REQ_C_COUNT, 1);
1786 req->dbc = dbc; 1864 req->dbc = dbc;
1787 req->sv1 = SvREFCNT_inc (count); 1865 req->sv1 = SvREFCNT_inc (count);
1788 REQ_SEND; 1866 REQ_SEND;
1789} 1867}
1790 1868
… …
1792db_c_put (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0) 1870db_c_put (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1793 PREINIT: 1871 PREINIT:
1794 CALLBACK 1872 CALLBACK
1795 CODE: 1873 CODE:
1796{ 1874{
1797 dREQ (REQ_C_PUT); 1875 dREQ (REQ_C_PUT, 1);
1798 req->dbc = dbc; 1876 req->dbc = dbc;
1799 sv_to_dbt (&req->dbt1, key); 1877 sv_to_dbt (&req->dbt1, key);
1800 sv_to_dbt (&req->dbt2, data); 1878 sv_to_dbt (&req->dbt2, data);
1801 req->uint1 = flags; 1879 req->uint1 = flags;
1802 REQ_SEND; 1880 REQ_SEND;
… …
1806db_c_get (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0) 1884db_c_get (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1807 PREINIT: 1885 PREINIT:
1808 CALLBACK 1886 CALLBACK
1809 CODE: 1887 CODE:
1810{ 1888{
1811 dREQ (REQ_C_GET); 1889 dREQ (REQ_C_GET, 1);
1812 req->dbc = dbc; 1890 req->dbc = dbc;
1813 req->uint1 = flags; 1891 req->uint1 = flags;
1814 if ((flags & DB_SET) == DB_SET 1892 if ((flags & DB_SET) == DB_SET
1815 || (flags & DB_SET_RANGE) == DB_SET_RANGE) 1893 || (flags & DB_SET_RANGE) == DB_SET_RANGE)
1816 sv_to_dbt (&req->dbt1, key); 1894 sv_to_dbt (&req->dbt1, key);
… …
1833db_c_pget (DBC *dbc, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = 0) 1911db_c_pget (DBC *dbc, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = 0)
1834 PREINIT: 1912 PREINIT:
1835 CALLBACK 1913 CALLBACK
1836 CODE: 1914 CODE:
1837{ 1915{
1838 dREQ (REQ_C_PGET); 1916 dREQ (REQ_C_PGET, 1);
1839 req->dbc = dbc; 1917 req->dbc = dbc;
1840 req->uint1 = flags; 1918 req->uint1 = flags;
1841 if ((flags & DB_SET) == DB_SET 1919 if ((flags & DB_SET) == DB_SET
1842 || (flags & DB_SET_RANGE) == DB_SET_RANGE) 1920 || (flags & DB_SET_RANGE) == DB_SET_RANGE)
1843 sv_to_dbt (&req->dbt1, key); 1921 sv_to_dbt (&req->dbt1, key);
… …
1863db_c_del (DBC *dbc, U32 flags = 0, SV *callback = 0) 1941db_c_del (DBC *dbc, U32 flags = 0, SV *callback = 0)
1864 PREINIT: 1942 PREINIT:
1865 CALLBACK 1943 CALLBACK
1866 CODE: 1944 CODE:
1867{ 1945{
1868 dREQ (REQ_C_DEL); 1946 dREQ (REQ_C_DEL, 1);
1869 req->dbc = dbc; 1947 req->dbc = dbc;
1870 req->uint1 = flags; 1948 req->uint1 = flags;
1871 REQ_SEND; 1949 REQ_SEND;
1872} 1950}
1873 1951
1874 1952
1953#if DB_VERSION_MINOR >= 3
1954
1875void 1955void
1876db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = 0) 1956db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = 0)
1877 PREINIT: 1957 PREINIT:
1878 CALLBACK 1958 CALLBACK
1879 CODE: 1959 CODE:
1880{ 1960{
1881 dREQ (REQ_SEQ_OPEN); 1961 dREQ (REQ_SEQ_OPEN, 2);
1882 req->seq = seq; 1962 req->seq = seq;
1883 req->txn = txnid; 1963 req->txn = txnid;
1884 req->uint1 = flags | DB_THREAD; 1964 req->uint1 = flags | DB_THREAD;
1885 sv_to_dbt (&req->dbt1, key); 1965 sv_to_dbt (&req->dbt1, key);
1886 REQ_SEND; 1966 REQ_SEND;
… …
1890db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = 0) 1970db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = 0)
1891 PREINIT: 1971 PREINIT:
1892 CALLBACK 1972 CALLBACK
1893 CODE: 1973 CODE:
1894{ 1974{
1895 dREQ (REQ_SEQ_CLOSE); 1975 dREQ (REQ_SEQ_CLOSE, 1);
1896 req->seq = seq; 1976 req->seq = seq;
1897 req->uint1 = flags; 1977 req->uint1 = flags;
1898 REQ_SEND; 1978 REQ_SEND;
1899 ptr_nuke (ST (0)); 1979 ptr_nuke (ST (0));
1900} 1980}
… …
1903db_sequence_get (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, int delta, SV *seq_value, U32 flags = DB_TXN_NOSYNC, SV *callback = 0) 1983db_sequence_get (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, int delta, SV *seq_value, U32 flags = DB_TXN_NOSYNC, SV *callback = 0)
1904 PREINIT: 1984 PREINIT:
1905 CALLBACK 1985 CALLBACK
1906 CODE: 1986 CODE:
1907{ 1987{
1908 dREQ (REQ_SEQ_GET); 1988 dREQ (REQ_SEQ_GET, 2);
1909 req->seq = seq; 1989 req->seq = seq;
1910 req->txn = txnid; 1990 req->txn = txnid;
1911 req->int1 = delta; 1991 req->int1 = delta;
1912 req->uint1 = flags; 1992 req->uint1 = flags;
1913 req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value); 1993 req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value);
… …
1918db_sequence_remove (DB_SEQUENCE *seq, DB_TXN_ornull *txnid = 0, U32 flags = 0, SV *callback = 0) 1998db_sequence_remove (DB_SEQUENCE *seq, DB_TXN_ornull *txnid = 0, U32 flags = 0, SV *callback = 0)
1919 PREINIT: 1999 PREINIT:
1920 CALLBACK 2000 CALLBACK
1921 CODE: 2001 CODE:
1922{ 2002{
1923 dREQ (REQ_SEQ_REMOVE); 2003 dREQ (REQ_SEQ_REMOVE, 2);
1924 req->seq = seq; 2004 req->seq = seq;
1925 req->txn = txnid; 2005 req->txn = txnid;
1926 req->uint1 = flags; 2006 req->uint1 = flags;
1927 REQ_SEND; 2007 REQ_SEND;
1928} 2008}
1929 2009
2010#endif
2011
1930 2012
1931MODULE = BDB PACKAGE = BDB::Env 2013MODULE = BDB PACKAGE = BDB::Env
1932 2014
1933void 2015void
1934DESTROY (DB_ENV_ornuked *env) 2016DESTROY (DB_ENV_ornuked *env)
… …
2066int set_lg_max (DB_ENV *env, U32 max) 2148int set_lg_max (DB_ENV *env, U32 max)
2067 CODE: 2149 CODE:
2068 RETVAL = env->set_lg_max (env, max); 2150 RETVAL = env->set_lg_max (env, max);
2069 OUTPUT: 2151 OUTPUT:
2070 RETVAL 2152 RETVAL
2153
2154#if DB_VERSION_MINOR >= 4
2071 2155
2072int mutex_set_max (DB_ENV *env, U32 max) 2156int mutex_set_max (DB_ENV *env, U32 max)
2073 CODE: 2157 CODE:
2074 RETVAL = env->mutex_set_max (env, max); 2158 RETVAL = env->mutex_set_max (env, max);
2075 OUTPUT: 2159 OUTPUT:
… …
2091 CODE: 2175 CODE:
2092 RETVAL = env->mutex_set_align (env, align); 2176 RETVAL = env->mutex_set_align (env, align);
2093 OUTPUT: 2177 OUTPUT:
2094 RETVAL 2178 RETVAL
2095 2179
2180#endif
2181
2096DB_TXN * 2182DB_TXN *
2097txn_begin (DB_ENV *env, DB_TXN_ornull *parent = 0, U32 flags = 0) 2183txn_begin (DB_ENV *env, DB_TXN_ornull *parent = 0, U32 flags = 0)
2098 CODE: 2184 CODE:
2099 errno = env->txn_begin (env, parent, &RETVAL, flags); 2185 errno = env->txn_begin (env, parent, &RETVAL, flags);
2100 if (errno) 2186 if (errno)
2101 croak ("DB_ENV->txn_begin: %s", db_strerror (errno)); 2187 croak ("DB_ENV->txn_begin: %s", db_strerror (errno));
2102 OUTPUT: 2188 OUTPUT:
2103 RETVAL 2189 RETVAL
2190
2191#if DB_VERSION_MINOR >= 5
2192
2193DB_TXN *
2194cdsgroup_begin (DB_ENV *env)
2195 CODE:
2196 errno = env->cdsgroup_begin (env, &RETVAL);
2197 if (errno)
2198 croak ("DB_ENV->cdsgroup_begin: %s", db_strerror (errno));
2199 OUTPUT:
2200 RETVAL
2201
2202#endif
2104 2203
2105MODULE = BDB PACKAGE = BDB::Db 2204MODULE = BDB PACKAGE = BDB::Db
2106 2205
2107void 2206void
2108DESTROY (DB_ornuked *db) 2207DESTROY (DB_ornuked *db)
… …
2193 if (errno) 2292 if (errno)
2194 croak ("DB->cursor: %s", db_strerror (errno)); 2293 croak ("DB->cursor: %s", db_strerror (errno));
2195 OUTPUT: 2294 OUTPUT:
2196 RETVAL 2295 RETVAL
2197 2296
2297#if DB_VERSION_MINOR >= 3
2298
2198DB_SEQUENCE * 2299DB_SEQUENCE *
2199sequence (DB *db, U32 flags = 0) 2300sequence (DB *db, U32 flags = 0)
2200 CODE: 2301 CODE:
2201{ 2302{
2202 errno = db_sequence_create (&RETVAL, db, flags); 2303 errno = db_sequence_create (&RETVAL, db, flags);
… …
2204 croak ("db_sequence_create: %s", db_strerror (errno)); 2305 croak ("db_sequence_create: %s", db_strerror (errno));
2205} 2306}
2206 OUTPUT: 2307 OUTPUT:
2207 RETVAL 2308 RETVAL
2208 2309
2310#endif
2311
2209 2312
2210MODULE = BDB PACKAGE = BDB::Txn 2313MODULE = BDB PACKAGE = BDB::Txn
2211 2314
2212void 2315void
2213DESTROY (DB_TXN_ornuked *txn) 2316DESTROY (DB_TXN_ornuked *txn)
… …
2242 CODE: 2345 CODE:
2243 dbc->set_priority (dbc, priority); 2346 dbc->set_priority (dbc, priority);
2244 2347
2245#endif 2348#endif
2246 2349
2350#if DB_VERSION_MINOR >= 3
2351
2247MODULE = BDB PACKAGE = BDB::Sequence 2352MODULE = BDB PACKAGE = BDB::Sequence
2248 2353
2249void 2354void
2250DESTROY (DB_SEQUENCE_ornuked *seq) 2355DESTROY (DB_SEQUENCE_ornuked *seq)
2251 CODE: 2356 CODE:
… …
2274 CODE: 2379 CODE:
2275 RETVAL = seq->set_range (seq, min, max); 2380 RETVAL = seq->set_range (seq, min, max);
2276 OUTPUT: 2381 OUTPUT:
2277 RETVAL 2382 RETVAL
2278 2383
2384#endif
2279 2385
2386

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