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Comparing BDB/BDB.xs (file contents):
Revision 1.36 by root, Sun Mar 30 08:01:58 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, 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 {
… …
180 PRI_BIAS = -PRI_MIN, 193 PRI_BIAS = -PRI_MIN,
181 NUM_PRI = PRI_MAX + PRI_BIAS + 1, 194 NUM_PRI = PRI_MAX + PRI_BIAS + 1,
182}; 195};
183 196
184#define AIO_TICKS ((1000000 + 1023) >> 10) 197#define AIO_TICKS ((1000000 + 1023) >> 10)
198
199static SV *on_next_submit;
185 200
186static unsigned int max_poll_time = 0; 201static unsigned int max_poll_time = 0;
187static unsigned int max_poll_reqs = 0; 202static unsigned int max_poll_reqs = 0;
188 203
189/* calculcate time difference in ~1/AIO_TICKS of a second */ 204/* calculcate time difference in ~1/AIO_TICKS of a second */
… …
338 353
339static int req_invoke (bdb_req req) 354static int req_invoke (bdb_req req)
340{ 355{
341 dSP; 356 dSP;
342 357
343 if (SvOK (req->callback)) 358 if (req->callback)
344 { 359 {
345 ENTER; 360 ENTER;
346 SAVETMPS; 361 SAVETMPS;
347 PUSHMARK (SP); 362 PUSHMARK (SP);
348 363
… …
382 sv_setsv_mg (req->sv1, newRV_noinc ((SV *)av)); 397 sv_setsv_mg (req->sv1, newRV_noinc ((SV *)av));
383 SvREFCNT_dec (req->sv1); 398 SvREFCNT_dec (req->sv1);
384 } 399 }
385 break; 400 break;
386 401
402#if DB_VERSION_MINOR >= 3
387 case REQ_SEQ_GET: 403 case REQ_SEQ_GET:
388 SvREADONLY_off (req->sv1); 404 SvREADONLY_off (req->sv1);
389 405
390 if (sizeof (IV) > 4) 406 if (sizeof (IV) > 4)
391 sv_setiv_mg (req->sv1, (IV)req->seq_t); 407 sv_setiv_mg (req->sv1, (IV)req->seq_t);
392 else 408 else
393 sv_setnv_mg (req->sv1, (NV)req->seq_t); 409 sv_setnv_mg (req->sv1, (NV)req->seq_t);
394 410
395 SvREFCNT_dec (req->sv1); 411 SvREFCNT_dec (req->sv1);
396 break; 412 break;
413#endif
397 } 414 }
398 415
399 errno = req->result; 416 errno = req->result;
400 417
401 PUTBACK; 418 PUTBACK;
… …
409 return !SvTRUE (ERRSV); 426 return !SvTRUE (ERRSV);
410} 427}
411 428
412static void req_free (bdb_req req) 429static void req_free (bdb_req req)
413{ 430{
431 SvREFCNT_dec (req->callback);
432
433 SvREFCNT_dec (req->rsv1);
434 SvREFCNT_dec (req->rsv2);
435
414 free (req->buf1); 436 free (req->buf1);
415 free (req->buf2); 437 free (req->buf2);
438 free (req->buf3);
439
416 Safefree (req); 440 Safefree (req);
417} 441}
418 442
419#ifdef USE_SOCKETS_AS_HANDLES 443#ifdef USE_SOCKETS_AS_HANDLES
420# define TO_SOCKET(x) (win32_get_osfhandle (x)) 444# define TO_SOCKET(x) (win32_get_osfhandle (x))
… …
501 525
502static void req_send (bdb_req req) 526static void req_send (bdb_req req)
503{ 527{
504 SV *wait_callback = 0; 528 SV *wait_callback = 0;
505 529
530 if (on_next_submit)
531 {
532 dSP;
533 SV *cb = sv_2mortal (on_next_submit);
534
535 on_next_submit = 0;
536
537 PUSHMARK (SP);
538 PUTBACK;
539 call_sv (cb, G_DISCARD | G_EVAL);
540 SPAGAIN;
541 }
542
506 // synthesize callback if none given 543 // synthesize callback if none given
507 if (!SvOK (req->callback)) 544 if (!req->callback)
508 { 545 {
509 int count; 546 int count;
510 547
511 dSP; 548 dSP;
512 PUSHMARK (SP); 549 PUSHMARK (SP);
… …
516 553
517 if (count != 2) 554 if (count != 2)
518 croak ("prepare callback must return exactly two values\n"); 555 croak ("prepare callback must return exactly two values\n");
519 556
520 wait_callback = POPs; 557 wait_callback = POPs;
521 SvREFCNT_dec (req->callback);
522 req->callback = SvREFCNT_inc (POPs); 558 req->callback = SvREFCNT_inc (POPs);
523 } 559 }
524 560
525 ++nreqs; 561 ++nreqs;
526 562
… …
678 714
679 return count; 715 return count;
680} 716}
681 717
682/*****************************************************************************/ 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}
683 877
684X_THREAD_PROC (bdb_proc) 878X_THREAD_PROC (bdb_proc)
685{ 879{
686 bdb_req req; 880 bdb_req req;
687 struct timespec ts; 881 struct timespec ts;
… …
727 } 921 }
728 922
729 --nready; 923 --nready;
730 924
731 X_UNLOCK (reqlock); 925 X_UNLOCK (reqlock);
732 926
733 switch (req->type) 927 if (req->type == REQ_QUIT)
734 {
735 case REQ_QUIT:
736 req->result = ENOSYS;
737 goto quit; 928 goto quit;
738 929
739 case REQ_ENV_OPEN: 930 bdb_request (req);
740 req->result = req->env->open (req->env, req->buf1, req->uint1, req->int1);
741 break;
742
743 case REQ_ENV_CLOSE:
744 req->result = req->env->close (req->env, req->uint1);
745 break;
746
747 case REQ_ENV_TXN_CHECKPOINT:
748 req->result = req->env->txn_checkpoint (req->env, req->uint1, req->int1, req->uint2);
749 break;
750
751 case REQ_ENV_LOCK_DETECT:
752 req->result = req->env->lock_detect (req->env, req->uint1, req->uint2, &req->int1);
753 break;
754
755 case REQ_ENV_MEMP_SYNC:
756 req->result = req->env->memp_sync (req->env, 0);
757 break;
758
759 case REQ_ENV_MEMP_TRICKLE:
760 req->result = req->env->memp_trickle (req->env, req->int1, &req->int2);
761 break;
762
763 case REQ_DB_OPEN:
764 req->result = req->db->open (req->db, req->txn, req->buf1, req->buf2, req->int1, req->uint1, req->int2);
765 break;
766
767 case REQ_DB_CLOSE:
768 req->result = req->db->close (req->db, req->uint1);
769 break;
770
771 case REQ_DB_COMPACT:
772 req->result = req->db->compact (req->db, req->txn, &req->dbt1, &req->dbt2, 0, req->uint1, 0);
773 break;
774
775 case REQ_DB_SYNC:
776 req->result = req->db->sync (req->db, req->uint1);
777 break;
778
779 case REQ_DB_UPGRADE:
780 req->result = req->db->upgrade (req->db, req->buf1, req->uint1);
781 break;
782
783 case REQ_DB_PUT:
784 req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1);
785 break;
786
787 case REQ_DB_GET:
788 req->result = req->db->get (req->db, req->txn, &req->dbt1, &req->dbt3, req->uint1);
789 break;
790
791 case REQ_DB_PGET:
792 req->result = req->db->pget (req->db, req->txn, &req->dbt1, &req->dbt2, &req->dbt3, req->uint1);
793 break;
794
795 case REQ_DB_DEL:
796 req->result = req->db->del (req->db, req->txn, &req->dbt1, req->uint1);
797 break;
798
799 case REQ_DB_KEY_RANGE:
800 req->result = req->db->key_range (req->db, req->txn, &req->dbt1, &req->key_range, req->uint1);
801 break;
802
803 case REQ_TXN_COMMIT:
804 req->result = req->txn->commit (req->txn, req->uint1);
805 break;
806
807 case REQ_TXN_ABORT:
808 req->result = req->txn->abort (req->txn);
809 break;
810
811 case REQ_TXN_FINISH:
812 if (req->txn->flags & TXN_DEADLOCK)
813 {
814 req->result = req->txn->abort (req->txn);
815 if (!req->result)
816 req->result = DB_LOCK_DEADLOCK;
817 }
818 else
819 req->result = req->txn->commit (req->txn, req->uint1);
820 break;
821
822 case REQ_C_CLOSE:
823 req->result = req->dbc->c_close (req->dbc);
824 break;
825
826 case REQ_C_COUNT:
827 {
828 db_recno_t recno;
829 req->result = req->dbc->c_count (req->dbc, &recno, req->uint1);
830 req->uv1 = recno;
831 }
832 break;
833
834 case REQ_C_PUT:
835 req->result = req->dbc->c_put (req->dbc, &req->dbt1, &req->dbt2, req->uint1);
836 break;
837
838 case REQ_C_GET:
839 req->result = req->dbc->c_get (req->dbc, &req->dbt1, &req->dbt3, req->uint1);
840 break;
841
842 case REQ_C_PGET:
843 req->result = req->dbc->c_pget (req->dbc, &req->dbt1, &req->dbt2, &req->dbt3, req->uint1);
844 break;
845
846 case REQ_C_DEL:
847 req->result = req->dbc->c_del (req->dbc, req->uint1);
848 break;
849
850 case REQ_SEQ_OPEN:
851 req->result = req->seq->open (req->seq, req->txn, &req->dbt1, req->uint1);
852 break;
853
854 case REQ_SEQ_CLOSE:
855 req->result = req->seq->close (req->seq, req->uint1);
856 break;
857
858 case REQ_SEQ_GET:
859 req->result = req->seq->get (req->seq, req->txn, req->int1, &req->seq_t, req->uint1);
860 break;
861
862 case REQ_SEQ_REMOVE:
863 req->result = req->seq->remove (req->seq, req->txn, req->uint1);
864 break;
865
866 default:
867 req->result = ENOSYS;
868 break;
869 }
870
871 if (req->txn && (req->result > 0 || req->result == DB_LOCK_NOTGRANTED))
872 req->txn->flags |= TXN_DEADLOCK;
873 931
874 X_LOCK (reslock); 932 X_LOCK (reslock);
875 933
876 ++npending; 934 ++npending;
877 935
… …
939 create_respipe (); 997 create_respipe ();
940 998
941 atfork_parent (); 999 atfork_parent ();
942} 1000}
943 1001
944#define dREQ(reqtype) \ 1002#define dREQ(reqtype,rsvcnt) \
945 bdb_req req; \ 1003 bdb_req req; \
946 int req_pri = next_pri; \ 1004 int req_pri = next_pri; \
947 next_pri = DEFAULT_PRI + PRI_BIAS; \ 1005 next_pri = DEFAULT_PRI + PRI_BIAS; \
948 \ 1006 \
949 if (SvOK (callback) && !SvROK (callback)) \ 1007 if (callback && SvOK (callback)) \
950 croak ("callback must be undef or of reference type"); \ 1008 croak ("callback has illegal type or extra arguments"); \
951 \ 1009 \
952 Newz (0, req, 1, bdb_cb); \ 1010 Newz (0, req, 1, bdb_cb); \
953 if (!req) \ 1011 if (!req) \
954 croak ("out of memory during bdb_req allocation"); \ 1012 croak ("out of memory during bdb_req allocation"); \
955 \ 1013 \
956 req->callback = newSVsv (callback); \ 1014 req->callback = SvREFCNT_inc (cb); \
957 req->type = (reqtype); \ 1015 req->type = (reqtype); \
958 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;
959 1020
960#define REQ_SEND \ 1021#define REQ_SEND \
961 req_send (req) 1022 req_send (req)
962 1023
963#define SvPTR(var, arg, type, class, nullok) \ 1024#define SvPTR(var, arg, type, class, nullok) \
… …
974 (var) = INT2PTR (type, tmp); \ 1035 (var) = INT2PTR (type, tmp); \
975 if (!var && nullok != 2) \ 1036 if (!var && nullok != 2) \
976 croak (# var " is not a valid " # class " object anymore"); \ 1037 croak (# var " is not a valid " # class " object anymore"); \
977 } \ 1038 } \
978 else \ 1039 else \
979 croak (# var " is not of type " # class); \ 1040 croak (# var " is not of type " # class);
980 \
981 1041
982static void 1042static void
983ptr_nuke (SV *sv) 1043ptr_nuke (SV *sv)
984{ 1044{
985 assert (SvROK (sv)); 1045 assert (SvROK (sv));
… …
1022 1082
1023 vtbl_errno = PL_vtbl_sv; 1083 vtbl_errno = PL_vtbl_sv;
1024 vtbl_errno.svt_get = errno_get; 1084 vtbl_errno.svt_get = errno_get;
1025 mg->mg_virtual = &vtbl_errno; 1085 mg->mg_virtual = &vtbl_errno;
1026} 1086}
1087
1088#if __GNUC__ >= 4
1089# define noinline __attribute__ ((noinline))
1090#else
1091# define noinline
1092#endif
1093
1094static noinline SV *
1095pop_callback (I32 *ritems, SV *sv)
1096{
1097 if (SvROK (sv))
1098 {
1099 HV *st;
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
1111 if ((cv = sv_2cv (sv, &st, &gvp, 0)))
1112 {
1113 --*ritems;
1114 return (SV *)cv;
1115 }
1116 }
1117
1118 return 0;
1119}
1120
1121/* stupid windoes defined CALLBACK as well */
1122#undef CALLBACK
1123#define CALLBACK SV *cb = pop_callback (&items, ST (items - 1));
1027 1124
1028MODULE = BDB PACKAGE = BDB 1125MODULE = BDB PACKAGE = BDB
1029 1126
1030PROTOTYPES: ENABLE 1127PROTOTYPES: ENABLE
1031 1128
… …
1052 const_iv (RDONLY) 1149 const_iv (RDONLY)
1053 const_iv (USE_ENVIRON) 1150 const_iv (USE_ENVIRON)
1054 const_iv (USE_ENVIRON_ROOT) 1151 const_iv (USE_ENVIRON_ROOT)
1055 const_iv (LOCKDOWN) 1152 const_iv (LOCKDOWN)
1056 const_iv (PRIVATE) 1153 const_iv (PRIVATE)
1057 const_iv (REGISTER)
1058 const_iv (SYSTEM_MEM) 1154 const_iv (SYSTEM_MEM)
1059 const_iv (AUTO_COMMIT) 1155 const_iv (AUTO_COMMIT)
1060 const_iv (CDB_ALLDB) 1156 const_iv (CDB_ALLDB)
1061 const_iv (DIRECT_DB) 1157 const_iv (DIRECT_DB)
1062 const_iv (DIRECT_LOG)
1063 const_iv (DSYNC_DB)
1064 const_iv (DSYNC_LOG)
1065 const_iv (LOG_AUTOREMOVE)
1066 const_iv (LOG_INMEMORY)
1067 const_iv (NOLOCKING) 1158 const_iv (NOLOCKING)
1068 const_iv (NOMMAP) 1159 const_iv (NOMMAP)
1069 const_iv (NOPANIC) 1160 const_iv (NOPANIC)
1070 const_iv (OVERWRITE) 1161 const_iv (OVERWRITE)
1071 const_iv (PANIC_ENVIRONMENT) 1162 const_iv (PANIC_ENVIRONMENT)
… …
1082 const_iv (HASH) 1173 const_iv (HASH)
1083 const_iv (QUEUE) 1174 const_iv (QUEUE)
1084 const_iv (RECNO) 1175 const_iv (RECNO)
1085 const_iv (UNKNOWN) 1176 const_iv (UNKNOWN)
1086 const_iv (EXCL) 1177 const_iv (EXCL)
1087 const_iv (READ_COMMITTED)
1088 const_iv (READ_UNCOMMITTED)
1089 const_iv (TRUNCATE) 1178 const_iv (TRUNCATE)
1090 const_iv (NOSYNC) 1179 const_iv (NOSYNC)
1091 const_iv (CHKSUM) 1180 const_iv (CHKSUM)
1092 const_iv (ENCRYPT) 1181 const_iv (ENCRYPT)
1093 const_iv (DUP) 1182 const_iv (DUP)
1094 const_iv (DUPSORT) 1183 const_iv (DUPSORT)
1095 const_iv (RECNUM) 1184 const_iv (RECNUM)
1096 const_iv (RENUMBER) 1185 const_iv (RENUMBER)
1097 const_iv (REVSPLITOFF) 1186 const_iv (REVSPLITOFF)
1098 const_iv (INORDER)
1099 const_iv (CONSUME) 1187 const_iv (CONSUME)
1100 const_iv (CONSUME_WAIT) 1188 const_iv (CONSUME_WAIT)
1101 const_iv (GET_BOTH) 1189 const_iv (GET_BOTH)
1102 const_iv (GET_BOTH_RANGE) 1190 const_iv (GET_BOTH_RANGE)
1103 //const_iv (SET_RECNO) 1191 //const_iv (SET_RECNO)
… …
1112 const_iv (LOCK_DEADLOCK) 1200 const_iv (LOCK_DEADLOCK)
1113 const_iv (LOCK_NOTGRANTED) 1201 const_iv (LOCK_NOTGRANTED)
1114 const_iv (RUNRECOVERY) 1202 const_iv (RUNRECOVERY)
1115 const_iv (OLD_VERSION) 1203 const_iv (OLD_VERSION)
1116 const_iv (REP_HANDLE_DEAD) 1204 const_iv (REP_HANDLE_DEAD)
1117 const_iv (REP_LOCKOUT)
1118 const_iv (SECONDARY_BAD) 1205 const_iv (SECONDARY_BAD)
1119
1120 const_iv (FREE_SPACE)
1121 const_iv (FREELIST_ONLY)
1122 1206
1123 const_iv (APPEND) 1207 const_iv (APPEND)
1124 const_iv (NODUPDATA) 1208 const_iv (NODUPDATA)
1125 const_iv (NOOVERWRITE) 1209 const_iv (NOOVERWRITE)
1126 1210
… …
1149 const_iv (FORCE) 1233 const_iv (FORCE)
1150 1234
1151 const_iv (LOCK_DEFAULT) 1235 const_iv (LOCK_DEFAULT)
1152 const_iv (LOCK_EXPIRE) 1236 const_iv (LOCK_EXPIRE)
1153 const_iv (LOCK_MAXLOCKS) 1237 const_iv (LOCK_MAXLOCKS)
1154 const_iv (LOCK_MAXWRITE)
1155 const_iv (LOCK_MINLOCKS) 1238 const_iv (LOCK_MINLOCKS)
1156 const_iv (LOCK_MINWRITE) 1239 const_iv (LOCK_MINWRITE)
1157 const_iv (LOCK_OLDEST) 1240 const_iv (LOCK_OLDEST)
1158 const_iv (LOCK_RANDOM) 1241 const_iv (LOCK_RANDOM)
1159 const_iv (LOCK_YOUNGEST) 1242 const_iv (LOCK_YOUNGEST)
1160 1243
1161 const_iv (SEQ_DEC)
1162 const_iv (SEQ_INC)
1163 const_iv (SEQ_WRAP)
1164
1165 const_iv (BUFFER_SMALL)
1166 const_iv (DONOTINDEX) 1244 const_iv (DONOTINDEX)
1167 const_iv (KEYEMPTY ) 1245 const_iv (KEYEMPTY )
1168 const_iv (KEYEXIST ) 1246 const_iv (KEYEXIST )
1169 const_iv (LOCK_DEADLOCK) 1247 const_iv (LOCK_DEADLOCK)
1170 const_iv (LOCK_NOTGRANTED) 1248 const_iv (LOCK_NOTGRANTED)
1171 const_iv (LOG_BUFFER_FULL)
1172 const_iv (NOSERVER) 1249 const_iv (NOSERVER)
1173 const_iv (NOSERVER_HOME) 1250 const_iv (NOSERVER_HOME)
1174 const_iv (NOSERVER_ID) 1251 const_iv (NOSERVER_ID)
1175 const_iv (NOTFOUND) 1252 const_iv (NOTFOUND)
1176 const_iv (PAGE_NOTFOUND) 1253 const_iv (PAGE_NOTFOUND)
1177 const_iv (REP_DUPMASTER) 1254 const_iv (REP_DUPMASTER)
1178 const_iv (REP_HANDLE_DEAD) 1255 const_iv (REP_HANDLE_DEAD)
1179 const_iv (REP_HOLDELECTION) 1256 const_iv (REP_HOLDELECTION)
1180 const_iv (REP_IGNORE)
1181 const_iv (REP_ISPERM) 1257 const_iv (REP_ISPERM)
1182 const_iv (REP_JOIN_FAILURE)
1183 const_iv (REP_LOCKOUT)
1184 const_iv (REP_NEWMASTER) 1258 const_iv (REP_NEWMASTER)
1185 const_iv (REP_NEWSITE) 1259 const_iv (REP_NEWSITE)
1186 const_iv (REP_NOTPERM) 1260 const_iv (REP_NOTPERM)
1187 const_iv (REP_UNAVAIL) 1261 const_iv (REP_UNAVAIL)
1188 const_iv (RUNRECOVERY) 1262 const_iv (RUNRECOVERY)
1189 const_iv (SECONDARY_BAD) 1263 const_iv (SECONDARY_BAD)
1190 const_iv (VERIFY_BAD) 1264 const_iv (VERIFY_BAD)
1191 const_iv (VERSION_MISMATCH)
1192 1265
1193 const_iv (VERB_DEADLOCK) 1266 const_iv (VERB_DEADLOCK)
1194 const_iv (VERB_RECOVERY) 1267 const_iv (VERB_RECOVERY)
1195 const_iv (VERB_REGISTER)
1196 const_iv (VERB_REPLICATION) 1268 const_iv (VERB_REPLICATION)
1197 const_iv (VERB_WAITSFOR) 1269 const_iv (VERB_WAITSFOR)
1198 1270
1199 const_iv (VERSION_MAJOR) 1271 const_iv (VERSION_MAJOR)
1200 const_iv (VERSION_MINOR) 1272 const_iv (VERSION_MINOR)
1201 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
1202#if DB_VERSION_MINOR >= 5 1296#if DB_VERSION_MINOR >= 5
1203 const_iv (MULTIVERSION) 1297 const_iv (MULTIVERSION)
1204 const_iv (TXN_SNAPSHOT) 1298 const_iv (TXN_SNAPSHOT)
1205#endif 1299#endif
1206#if DB_VERSION_MINOR >= 6 1300#if DB_VERSION_MINOR >= 6
… …
1210 const_iv (PRIORITY_LOW) 1304 const_iv (PRIORITY_LOW)
1211 const_iv (PRIORITY_DEFAULT) 1305 const_iv (PRIORITY_DEFAULT)
1212 const_iv (PRIORITY_HIGH) 1306 const_iv (PRIORITY_HIGH)
1213 const_iv (PRIORITY_VERY_HIGH) 1307 const_iv (PRIORITY_VERY_HIGH)
1214#endif 1308#endif
1309#if DB_VERSION_MINOR >= 7
1310 const_iv (LOG_DIRECT)
1311 const_iv (LOG_DSYNC)
1312 const_iv (LOG_AUTO_REMOVE)
1313 const_iv (LOG_IN_MEMORY)
1314 const_iv (LOG_ZERO)
1315#else
1316 const_iv (DIRECT_LOG)
1317 const_iv (LOG_AUTOREMOVE)
1318# if DB_VERSION_MINOR >= 3
1319 const_iv (DSYNC_LOG)
1320 const_iv (LOG_INMEMORY)
1321# endif
1322#endif
1215 }; 1323 };
1216 1324
1217 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; )
1218 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1326 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1219 1327
1220 newCONSTSUB (stash, "VERSION", newSVnv (DB_VERSION_MAJOR + DB_VERSION_MINOR * .1)); 1328 {
1329 /* we currently only allow version, minor-version and patchlevel to go up to 255 */
1330 char vstring[3] = { DB_VERSION_MAJOR, DB_VERSION_MINOR, DB_VERSION_PATCH };
1331
1332 newCONSTSUB (stash, "VERSION_v", newSVpvn (vstring, 3));
1333 }
1334
1221 newCONSTSUB (stash, "VERSION_STRING", newSVpv (DB_VERSION_STRING, 0)); 1335 newCONSTSUB (stash, "VERSION_STRING", newSVpv (DB_VERSION_STRING, 0));
1222 1336
1223 create_respipe (); 1337 create_respipe ();
1224 1338
1225 X_THREAD_ATFORK (atfork_prepare, atfork_parent, atfork_child); 1339 X_THREAD_ATFORK (atfork_prepare, atfork_parent, atfork_child);
1226#ifdef _WIN32
1227 X_MUTEX_CHECK (wrklock);
1228 X_MUTEX_CHECK (reslock);
1229 X_MUTEX_CHECK (reqlock);
1230
1231 X_COND_CHECK (reqwait);
1232#endif
1233 patch_errno (); 1340 patch_errno ();
1234} 1341}
1235 1342
1236void 1343void
1237max_poll_reqs (int nreqs) 1344max_poll_reqs (int nreqs)
… …
1378 CODE: 1485 CODE:
1379 RETVAL = db_strerror (errorno); 1486 RETVAL = db_strerror (errorno);
1380 OUTPUT: 1487 OUTPUT:
1381 RETVAL 1488 RETVAL
1382 1489
1490void _on_next_submit (SV *cb)
1491 CODE:
1492 SvREFCNT_dec (on_next_submit);
1493 on_next_submit = SvOK (cb) ? newSVsv (cb) : 0;
1494
1383DB_ENV * 1495DB_ENV *
1384db_env_create (U32 env_flags = 0) 1496db_env_create (U32 env_flags = 0)
1385 CODE: 1497 CODE:
1386{ 1498{
1387 errno = db_env_create (&RETVAL, env_flags); 1499 errno = db_env_create (&RETVAL, env_flags);
… …
1396} 1508}
1397 OUTPUT: 1509 OUTPUT:
1398 RETVAL 1510 RETVAL
1399 1511
1400void 1512void
1401db_env_open (DB_ENV *env, bdb_filename db_home, U32 open_flags, int mode, SV *callback = &PL_sv_undef) 1513db_env_open (DB_ENV *env, bdb_filename db_home, U32 open_flags, int mode, SV *callback = 0)
1514 PREINIT:
1515 CALLBACK
1402 CODE: 1516 CODE:
1403{ 1517{
1404 dREQ (REQ_ENV_OPEN); 1518 dREQ (REQ_ENV_OPEN, 1);
1405
1406 req->env = env; 1519 req->env = env;
1407 req->uint1 = open_flags | DB_THREAD; 1520 req->uint1 = open_flags | DB_THREAD;
1408 req->int1 = mode; 1521 req->int1 = mode;
1409 req->buf1 = strdup_ornull (db_home); 1522 req->buf1 = strdup_ornull (db_home);
1410 REQ_SEND; 1523 REQ_SEND;
1411} 1524}
1412 1525
1413void 1526void
1414db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = &PL_sv_undef) 1527db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = 0)
1528 PREINIT:
1529 CALLBACK
1415 CODE: 1530 CODE:
1416{ 1531{
1417 dREQ (REQ_ENV_CLOSE); 1532 dREQ (REQ_ENV_CLOSE, 1);
1418 req->env = env; 1533 req->env = env;
1419 req->uint1 = flags; 1534 req->uint1 = flags;
1420 REQ_SEND; 1535 REQ_SEND;
1421 ptr_nuke (ST (0)); 1536 ptr_nuke (ST (0));
1422} 1537}
1423 1538
1424void 1539void
1425db_env_txn_checkpoint (DB_ENV *env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV *callback = &PL_sv_undef) 1540db_env_txn_checkpoint (DB_ENV *env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV *callback = 0)
1541 PREINIT:
1542 CALLBACK
1426 CODE: 1543 CODE:
1427{ 1544{
1428 dREQ (REQ_ENV_TXN_CHECKPOINT); 1545 dREQ (REQ_ENV_TXN_CHECKPOINT, 1);
1429 req->env = env; 1546 req->env = env;
1430 req->uint1 = kbyte; 1547 req->uint1 = kbyte;
1431 req->int1 = min; 1548 req->int1 = min;
1432 req->uint2 = flags; 1549 req->uint2 = flags;
1433 REQ_SEND; 1550 REQ_SEND;
1434} 1551}
1435 1552
1436void 1553void
1437db_env_lock_detect (DB_ENV *env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV *dummy = 0, SV *callback = &PL_sv_undef) 1554db_env_lock_detect (DB_ENV *env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV *dummy = 0, SV *callback = 0)
1555 PREINIT:
1556 CALLBACK
1438 CODE: 1557 CODE:
1439{ 1558{
1440 dREQ (REQ_ENV_LOCK_DETECT); 1559 dREQ (REQ_ENV_LOCK_DETECT, 1);
1441 req->env = env; 1560 req->env = env;
1442 req->uint1 = flags; 1561 req->uint1 = flags;
1443 req->uint2 = atype; 1562 req->uint2 = atype;
1563 /* req->int2 = 0; dummy */
1444 REQ_SEND; 1564 REQ_SEND;
1445} 1565}
1446 1566
1447void 1567void
1448db_env_memp_sync (DB_ENV *env, SV *dummy = 0, SV *callback = &PL_sv_undef) 1568db_env_memp_sync (DB_ENV *env, SV *dummy = 0, SV *callback = 0)
1569 PREINIT:
1570 CALLBACK
1449 CODE: 1571 CODE:
1450{ 1572{
1451 dREQ (REQ_ENV_MEMP_SYNC); 1573 dREQ (REQ_ENV_MEMP_SYNC, 1);
1452 req->env = env; 1574 req->env = env;
1453 REQ_SEND; 1575 REQ_SEND;
1454} 1576}
1455 1577
1456void 1578void
1457db_env_memp_trickle (DB_ENV *env, int percent, SV *dummy = 0, SV *callback = &PL_sv_undef) 1579db_env_memp_trickle (DB_ENV *env, int percent, SV *dummy = 0, SV *callback = 0)
1580 PREINIT:
1581 CALLBACK
1458 CODE: 1582 CODE:
1459{ 1583{
1460 dREQ (REQ_ENV_MEMP_TRICKLE); 1584 dREQ (REQ_ENV_MEMP_TRICKLE, 1);
1461 req->env = env; 1585 req->env = env;
1462 req->int1 = percent; 1586 req->int1 = percent;
1463 REQ_SEND; 1587 REQ_SEND;
1464} 1588}
1465 1589
1590void
1591db_env_dbremove (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, U32 flags = 0, SV *callback = 0)
1592 PREINIT:
1593 CALLBACK
1594 CODE:
1595{
1596 dREQ (REQ_ENV_DBREMOVE, 2);
1597 req->env = env;
1598 req->buf1 = strdup_ornull (file);
1599 req->buf2 = strdup_ornull (database);
1600 req->uint1 = flags;
1601 REQ_SEND;
1602}
1603
1604void
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)
1606 PREINIT:
1607 CALLBACK
1608 CODE:
1609{
1610 dREQ (REQ_ENV_DBRENAME, 2);
1611 req->env = env;
1612 req->buf1 = strdup_ornull (file);
1613 req->buf2 = strdup_ornull (database);
1614 req->buf3 = strdup_ornull (newname);
1615 req->uint1 = flags;
1616 REQ_SEND;
1617}
1466 1618
1467DB * 1619DB *
1468db_create (DB_ENV *env = 0, U32 flags = 0) 1620db_create (DB_ENV *env = 0, U32 flags = 0)
1469 CODE: 1621 CODE:
1470{ 1622{
… …
1477} 1629}
1478 OUTPUT: 1630 OUTPUT:
1479 RETVAL 1631 RETVAL
1480 1632
1481void 1633void
1482db_open (DB *db, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, int type, U32 flags, int mode, SV *callback = &PL_sv_undef) 1634db_open (DB *db, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, int type, U32 flags, int mode, SV *callback = 0)
1635 PREINIT:
1636 CALLBACK
1483 CODE: 1637 CODE:
1484{ 1638{
1485 dREQ (REQ_DB_OPEN); 1639 dREQ (REQ_DB_OPEN, 2);
1486 req->db = db; 1640 req->db = db;
1487 req->txn = txnid; 1641 req->txn = txnid;
1488 req->buf1 = strdup_ornull (file); 1642 req->buf1 = strdup_ornull (file);
1489 req->buf2 = strdup_ornull (database); 1643 req->buf2 = strdup_ornull (database);
1490 req->int1 = type; 1644 req->int1 = type;
… …
1492 req->int2 = mode; 1646 req->int2 = mode;
1493 REQ_SEND; 1647 REQ_SEND;
1494} 1648}
1495 1649
1496void 1650void
1497db_close (DB *db, U32 flags = 0, SV *callback = &PL_sv_undef) 1651db_close (DB *db, U32 flags = 0, SV *callback = 0)
1652 PREINIT:
1653 CALLBACK
1498 CODE: 1654 CODE:
1499{ 1655{
1500 dREQ (REQ_DB_CLOSE); 1656 dREQ (REQ_DB_CLOSE, 1);
1501 req->db = db; 1657 req->db = db;
1502 req->uint1 = flags; 1658 req->uint1 = flags;
1503 req->sv1 = (SV *)db->app_private; 1659 req->sv1 = (SV *)db->app_private;
1504 REQ_SEND; 1660 REQ_SEND;
1505 ptr_nuke (ST (0)); 1661 ptr_nuke (ST (0));
1506} 1662}
1507 1663
1664#if DB_VERSION_MINOR >= 4
1665
1508void 1666void
1509db_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) 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)
1668 PREINIT:
1669 CALLBACK
1510 CODE: 1670 CODE:
1511{ 1671{
1512 dREQ (REQ_DB_COMPACT); 1672 dREQ (REQ_DB_COMPACT, 2);
1513 req->db = db; 1673 req->db = db;
1514 req->txn = txn; 1674 req->txn = txn;
1515 sv_to_dbt (&req->dbt1, start); 1675 sv_to_dbt (&req->dbt1, start);
1516 sv_to_dbt (&req->dbt2, stop); 1676 sv_to_dbt (&req->dbt2, stop);
1517 req->uint1 = flags; 1677 req->uint1 = flags;
1518 REQ_SEND; 1678 REQ_SEND;
1519} 1679}
1520 1680
1681#endif
1682
1521void 1683void
1522db_sync (DB *db, U32 flags = 0, SV *callback = &PL_sv_undef) 1684db_sync (DB *db, U32 flags = 0, SV *callback = 0)
1685 PREINIT:
1686 CALLBACK
1523 CODE: 1687 CODE:
1524{ 1688{
1525 dREQ (REQ_DB_SYNC); 1689 dREQ (REQ_DB_SYNC, 1);
1526 req->db = db; 1690 req->db = db;
1527 req->uint1 = flags; 1691 req->uint1 = flags;
1528 REQ_SEND; 1692 REQ_SEND;
1529} 1693}
1530 1694
1531void 1695void
1532db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = &PL_sv_undef) 1696db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = 0)
1697 PREINIT:
1698 CALLBACK
1533 CODE: 1699 CODE:
1534{ 1700{
1535 dREQ (REQ_DB_SYNC); 1701 dREQ (REQ_DB_SYNC, 1);
1536 req->db = db; 1702 req->db = db;
1537 req->buf1 = strdup (file); 1703 req->buf1 = strdup (file);
1538 req->uint1 = flags; 1704 req->uint1 = flags;
1539 REQ_SEND; 1705 REQ_SEND;
1540} 1706}
1541 1707
1542void 1708void
1543db_key_range (DB *db, DB_TXN_ornull *txn, SV *key, SV *key_range, U32 flags = 0, SV *callback = &PL_sv_undef) 1709db_key_range (DB *db, DB_TXN_ornull *txn, SV *key, SV *key_range, U32 flags = 0, SV *callback = 0)
1710 PREINIT:
1711 CALLBACK
1544 CODE: 1712 CODE:
1545{ 1713{
1546 dREQ (REQ_DB_KEY_RANGE); 1714 dREQ (REQ_DB_KEY_RANGE, 2);
1547 req->db = db; 1715 req->db = db;
1548 req->txn = txn; 1716 req->txn = txn;
1549 sv_to_dbt (&req->dbt1, key); 1717 sv_to_dbt (&req->dbt1, key);
1550 req->uint1 = flags; 1718 req->uint1 = flags;
1551 req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range); 1719 req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range);
1552 REQ_SEND; 1720 REQ_SEND;
1553} 1721}
1554 1722
1555void 1723void
1556db_put (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1724db_put (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1725 PREINIT:
1726 CALLBACK
1557 CODE: 1727 CODE:
1558{ 1728{
1559 dREQ (REQ_DB_PUT); 1729 dREQ (REQ_DB_PUT, 2);
1560 req->db = db; 1730 req->db = db;
1561 req->txn = txn; 1731 req->txn = txn;
1562 sv_to_dbt (&req->dbt1, key); 1732 sv_to_dbt (&req->dbt1, key);
1563 sv_to_dbt (&req->dbt2, data); 1733 sv_to_dbt (&req->dbt2, data);
1564 req->uint1 = flags; 1734 req->uint1 = flags;
1565 REQ_SEND; 1735 REQ_SEND;
1566} 1736}
1567 1737
1738#if DB_VERSION_MINOR >= 6
1739
1568void 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
1756void
1569db_get (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1757db_get (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1758 PREINIT:
1759 CALLBACK
1570 CODE: 1760 CODE:
1571 if (SvREADONLY (data)) 1761 if (SvREADONLY (data))
1572 croak ("can't modify read-only data scalar in db_get"); 1762 croak ("can't modify read-only data scalar in db_get");
1573{ 1763{
1574 dREQ (REQ_DB_GET); 1764 dREQ (REQ_DB_GET, 2);
1575 req->db = db; 1765 req->db = db;
1576 req->txn = txn; 1766 req->txn = txn;
1577 req->uint1 = flags; 1767 req->uint1 = flags;
1578 sv_to_dbt (&req->dbt1, key); 1768 sv_to_dbt (&req->dbt1, key);
1579 req->dbt3.flags = DB_DBT_MALLOC; 1769 req->dbt3.flags = DB_DBT_MALLOC;
1580 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1770 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1581 REQ_SEND; 1771 REQ_SEND;
1582} 1772}
1583 1773
1584void 1774void
1585db_pget (DB *db, DB_TXN_ornull *txn, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1775db_pget (DB *db, DB_TXN_ornull *txn, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = 0)
1776 PREINIT:
1777 CALLBACK
1586 CODE: 1778 CODE:
1587 if (SvREADONLY (data)) 1779 if (SvREADONLY (data))
1588 croak ("can't modify read-only data scalar in db_pget"); 1780 croak ("can't modify read-only data scalar in db_pget");
1589{ 1781{
1590 dREQ (REQ_DB_PGET); 1782 dREQ (REQ_DB_PGET, 2);
1591 req->db = db; 1783 req->db = db;
1592 req->txn = txn; 1784 req->txn = txn;
1593 req->uint1 = flags; 1785 req->uint1 = flags;
1594 sv_to_dbt (&req->dbt1, key); 1786 sv_to_dbt (&req->dbt1, key);
1595 sv_to_dbt (&req->dbt2, pkey); 1787 sv_to_dbt (&req->dbt2, pkey);
… …
1597 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1789 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1598 REQ_SEND; 1790 REQ_SEND;
1599} 1791}
1600 1792
1601void 1793void
1602db_del (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = &PL_sv_undef) 1794db_del (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0)
1795 PREINIT:
1796 CALLBACK
1603 CODE: 1797 CODE:
1604{ 1798{
1605 dREQ (REQ_DB_DEL); 1799 dREQ (REQ_DB_DEL, 2);
1606 req->db = db; 1800 req->db = db;
1607 req->txn = txn; 1801 req->txn = txn;
1608 req->uint1 = flags; 1802 req->uint1 = flags;
1609 sv_to_dbt (&req->dbt1, key); 1803 sv_to_dbt (&req->dbt1, key);
1610 REQ_SEND; 1804 REQ_SEND;
1611} 1805}
1612 1806
1613void 1807void
1614db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = &PL_sv_undef) 1808db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = 0)
1809 PREINIT:
1810 CALLBACK
1615 CODE: 1811 CODE:
1616{ 1812{
1617 dREQ (REQ_TXN_COMMIT); 1813 dREQ (REQ_TXN_COMMIT, 1);
1618 req->txn = txn; 1814 req->txn = txn;
1619 req->uint1 = flags; 1815 req->uint1 = flags;
1620 REQ_SEND; 1816 REQ_SEND;
1621 ptr_nuke (ST (0)); 1817 ptr_nuke (ST (0));
1622} 1818}
1623 1819
1624void 1820void
1625db_txn_abort (DB_TXN *txn, SV *callback = &PL_sv_undef) 1821db_txn_abort (DB_TXN *txn, SV *callback = 0)
1822 PREINIT:
1823 CALLBACK
1626 CODE: 1824 CODE:
1627{ 1825{
1628 dREQ (REQ_TXN_ABORT); 1826 dREQ (REQ_TXN_ABORT, 1);
1629 req->txn = txn; 1827 req->txn = txn;
1630 REQ_SEND; 1828 REQ_SEND;
1631 ptr_nuke (ST (0)); 1829 ptr_nuke (ST (0));
1632} 1830}
1633 1831
1634void 1832void
1635db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = &PL_sv_undef) 1833db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = 0)
1834 PREINIT:
1835 CALLBACK
1636 CODE: 1836 CODE:
1637{ 1837{
1638 dREQ (REQ_TXN_FINISH); 1838 dREQ (REQ_TXN_FINISH, 1);
1639 req->txn = txn; 1839 req->txn = txn;
1640 req->uint1 = flags; 1840 req->uint1 = flags;
1641 REQ_SEND; 1841 REQ_SEND;
1642 ptr_nuke (ST (0)); 1842 ptr_nuke (ST (0));
1643} 1843}
1644 1844
1645void 1845void
1646db_c_close (DBC *dbc, SV *callback = &PL_sv_undef) 1846db_c_close (DBC *dbc, SV *callback = 0)
1847 PREINIT:
1848 CALLBACK
1647 CODE: 1849 CODE:
1648{ 1850{
1649 dREQ (REQ_C_CLOSE); 1851 dREQ (REQ_C_CLOSE, 1);
1650 req->dbc = dbc; 1852 req->dbc = dbc;
1651 REQ_SEND; 1853 REQ_SEND;
1652 ptr_nuke (ST (0)); 1854 ptr_nuke (ST (0));
1653} 1855}
1654 1856
1655void 1857void
1656db_c_count (DBC *dbc, SV *count, U32 flags = 0, SV *callback = &PL_sv_undef) 1858db_c_count (DBC *dbc, SV *count, U32 flags = 0, SV *callback = 0)
1859 PREINIT:
1860 CALLBACK
1657 CODE: 1861 CODE:
1658{ 1862{
1659 dREQ (REQ_C_COUNT); 1863 dREQ (REQ_C_COUNT, 1);
1660 req->dbc = dbc; 1864 req->dbc = dbc;
1661 req->sv1 = SvREFCNT_inc (count); 1865 req->sv1 = SvREFCNT_inc (count);
1662 REQ_SEND; 1866 REQ_SEND;
1663} 1867}
1664 1868
1665void 1869void
1666db_c_put (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1870db_c_put (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1871 PREINIT:
1872 CALLBACK
1667 CODE: 1873 CODE:
1668{ 1874{
1669 dREQ (REQ_C_PUT); 1875 dREQ (REQ_C_PUT, 1);
1670 req->dbc = dbc; 1876 req->dbc = dbc;
1671 sv_to_dbt (&req->dbt1, key); 1877 sv_to_dbt (&req->dbt1, key);
1672 sv_to_dbt (&req->dbt2, data); 1878 sv_to_dbt (&req->dbt2, data);
1673 req->uint1 = flags; 1879 req->uint1 = flags;
1674 REQ_SEND; 1880 REQ_SEND;
1675} 1881}
1676 1882
1677void 1883void
1678db_c_get (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1884db_c_get (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1885 PREINIT:
1886 CALLBACK
1679 CODE: 1887 CODE:
1680{ 1888{
1681 dREQ (REQ_C_GET); 1889 dREQ (REQ_C_GET, 1);
1682 req->dbc = dbc; 1890 req->dbc = dbc;
1683 req->uint1 = flags; 1891 req->uint1 = flags;
1684 if ((flags & DB_SET) == DB_SET 1892 if ((flags & DB_SET) == DB_SET
1685 || (flags & DB_SET_RANGE) == DB_SET_RANGE) 1893 || (flags & DB_SET_RANGE) == DB_SET_RANGE)
1686 sv_to_dbt (&req->dbt1, key); 1894 sv_to_dbt (&req->dbt1, key);
… …
1698 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1906 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1699 REQ_SEND; 1907 REQ_SEND;
1700} 1908}
1701 1909
1702void 1910void
1703db_c_pget (DBC *dbc, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1911db_c_pget (DBC *dbc, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = 0)
1912 PREINIT:
1913 CALLBACK
1704 CODE: 1914 CODE:
1705{ 1915{
1706 dREQ (REQ_C_PGET); 1916 dREQ (REQ_C_PGET, 1);
1707 req->dbc = dbc; 1917 req->dbc = dbc;
1708 req->uint1 = flags; 1918 req->uint1 = flags;
1709 if ((flags & DB_SET) == DB_SET 1919 if ((flags & DB_SET) == DB_SET
1710 || (flags & DB_SET_RANGE) == DB_SET_RANGE) 1920 || (flags & DB_SET_RANGE) == DB_SET_RANGE)
1711 sv_to_dbt (&req->dbt1, key); 1921 sv_to_dbt (&req->dbt1, key);
… …
1726 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1936 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1727 REQ_SEND; 1937 REQ_SEND;
1728} 1938}
1729 1939
1730void 1940void
1731db_c_del (DBC *dbc, U32 flags = 0, SV *callback = &PL_sv_undef) 1941db_c_del (DBC *dbc, U32 flags = 0, SV *callback = 0)
1942 PREINIT:
1943 CALLBACK
1732 CODE: 1944 CODE:
1733{ 1945{
1734 dREQ (REQ_C_DEL); 1946 dREQ (REQ_C_DEL, 1);
1735 req->dbc = dbc; 1947 req->dbc = dbc;
1736 req->uint1 = flags; 1948 req->uint1 = flags;
1737 REQ_SEND; 1949 REQ_SEND;
1738} 1950}
1739 1951
1740 1952
1953#if DB_VERSION_MINOR >= 3
1954
1741void 1955void
1742db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = &PL_sv_undef) 1956db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = 0)
1957 PREINIT:
1958 CALLBACK
1743 CODE: 1959 CODE:
1744{ 1960{
1745 dREQ (REQ_SEQ_OPEN); 1961 dREQ (REQ_SEQ_OPEN, 2);
1746 req->seq = seq; 1962 req->seq = seq;
1747 req->txn = txnid; 1963 req->txn = txnid;
1748 req->uint1 = flags | DB_THREAD; 1964 req->uint1 = flags | DB_THREAD;
1749 sv_to_dbt (&req->dbt1, key); 1965 sv_to_dbt (&req->dbt1, key);
1750 REQ_SEND; 1966 REQ_SEND;
1751} 1967}
1752 1968
1753void 1969void
1754db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = &PL_sv_undef) 1970db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = 0)
1971 PREINIT:
1972 CALLBACK
1755 CODE: 1973 CODE:
1756{ 1974{
1757 dREQ (REQ_SEQ_CLOSE); 1975 dREQ (REQ_SEQ_CLOSE, 1);
1758 req->seq = seq; 1976 req->seq = seq;
1759 req->uint1 = flags; 1977 req->uint1 = flags;
1760 REQ_SEND; 1978 REQ_SEND;
1761 ptr_nuke (ST (0)); 1979 ptr_nuke (ST (0));
1762} 1980}
1763 1981
1764void 1982void
1765db_sequence_get (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, int delta, SV *seq_value, U32 flags = DB_TXN_NOSYNC, SV *callback = &PL_sv_undef) 1983db_sequence_get (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, int delta, SV *seq_value, U32 flags = DB_TXN_NOSYNC, SV *callback = 0)
1984 PREINIT:
1985 CALLBACK
1766 CODE: 1986 CODE:
1767{ 1987{
1768 dREQ (REQ_SEQ_GET); 1988 dREQ (REQ_SEQ_GET, 2);
1769 req->seq = seq; 1989 req->seq = seq;
1770 req->txn = txnid; 1990 req->txn = txnid;
1771 req->int1 = delta; 1991 req->int1 = delta;
1772 req->uint1 = flags; 1992 req->uint1 = flags;
1773 req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value); 1993 req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value);
1774 REQ_SEND; 1994 REQ_SEND;
1775} 1995}
1776 1996
1777void 1997void
1778db_sequence_remove (DB_SEQUENCE *seq, DB_TXN_ornull *txnid = 0, U32 flags = 0, SV *callback = &PL_sv_undef) 1998db_sequence_remove (DB_SEQUENCE *seq, DB_TXN_ornull *txnid = 0, U32 flags = 0, SV *callback = 0)
1999 PREINIT:
2000 CALLBACK
1779 CODE: 2001 CODE:
1780{ 2002{
1781 dREQ (REQ_SEQ_REMOVE); 2003 dREQ (REQ_SEQ_REMOVE, 2);
1782 req->seq = seq; 2004 req->seq = seq;
1783 req->txn = txnid; 2005 req->txn = txnid;
1784 req->uint1 = flags; 2006 req->uint1 = flags;
1785 REQ_SEND; 2007 REQ_SEND;
1786} 2008}
1787 2009
2010#endif
2011
1788 2012
1789MODULE = BDB PACKAGE = BDB::Env 2013MODULE = BDB PACKAGE = BDB::Env
1790 2014
1791void 2015void
1792DESTROY (DB_ENV_ornuked *env) 2016DESTROY (DB_ENV_ornuked *env)
… …
1828 CODE: 2052 CODE:
1829 RETVAL = env->set_flags (env, flags, onoff); 2053 RETVAL = env->set_flags (env, flags, onoff);
1830 OUTPUT: 2054 OUTPUT:
1831 RETVAL 2055 RETVAL
1832 2056
2057#if DB_VERSION_MINOR >= 7
2058
2059int set_intermediate_dir_mode (DB_ENV *env, const char *mode)
2060 CODE:
2061 RETVAL = env->set_intermediate_dir_mode (env, mode);
2062 OUTPUT:
2063 RETVAL
2064
2065int log_set_config (DB_ENV *env, U32 flags, int onoff = 1)
2066 CODE:
2067 RETVAL = env->log_set_config (env, flags, onoff);
2068 OUTPUT:
2069 RETVAL
2070
2071#endif
2072
2073
1833void set_errfile (DB_ENV *env, FILE *errfile = 0) 2074void set_errfile (DB_ENV *env, FILE *errfile = 0)
1834 CODE: 2075 CODE:
1835 env->set_errfile (env, errfile); 2076 env->set_errfile (env, errfile);
1836 2077
1837void set_msgfile (DB_ENV *env, FILE *msgfile = 0) 2078void set_msgfile (DB_ENV *env, FILE *msgfile = 0)
… …
1907int set_lg_max (DB_ENV *env, U32 max) 2148int set_lg_max (DB_ENV *env, U32 max)
1908 CODE: 2149 CODE:
1909 RETVAL = env->set_lg_max (env, max); 2150 RETVAL = env->set_lg_max (env, max);
1910 OUTPUT: 2151 OUTPUT:
1911 RETVAL 2152 RETVAL
2153
2154#if DB_VERSION_MINOR >= 4
1912 2155
1913int mutex_set_max (DB_ENV *env, U32 max) 2156int mutex_set_max (DB_ENV *env, U32 max)
1914 CODE: 2157 CODE:
1915 RETVAL = env->mutex_set_max (env, max); 2158 RETVAL = env->mutex_set_max (env, max);
1916 OUTPUT: 2159 OUTPUT:
… …
1932 CODE: 2175 CODE:
1933 RETVAL = env->mutex_set_align (env, align); 2176 RETVAL = env->mutex_set_align (env, align);
1934 OUTPUT: 2177 OUTPUT:
1935 RETVAL 2178 RETVAL
1936 2179
2180#endif
2181
1937DB_TXN * 2182DB_TXN *
1938txn_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)
1939 CODE: 2184 CODE:
1940 errno = env->txn_begin (env, parent, &RETVAL, flags); 2185 errno = env->txn_begin (env, parent, &RETVAL, flags);
1941 if (errno) 2186 if (errno)
1942 croak ("DB_ENV->txn_begin: %s", db_strerror (errno)); 2187 croak ("DB_ENV->txn_begin: %s", db_strerror (errno));
1943 OUTPUT: 2188 OUTPUT:
1944 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
1945 2203
1946MODULE = BDB PACKAGE = BDB::Db 2204MODULE = BDB PACKAGE = BDB::Db
1947 2205
1948void 2206void
1949DESTROY (DB_ornuked *db) 2207DESTROY (DB_ornuked *db)
… …
2034 if (errno) 2292 if (errno)
2035 croak ("DB->cursor: %s", db_strerror (errno)); 2293 croak ("DB->cursor: %s", db_strerror (errno));
2036 OUTPUT: 2294 OUTPUT:
2037 RETVAL 2295 RETVAL
2038 2296
2297#if DB_VERSION_MINOR >= 3
2298
2039DB_SEQUENCE * 2299DB_SEQUENCE *
2040sequence (DB *db, U32 flags = 0) 2300sequence (DB *db, U32 flags = 0)
2041 CODE: 2301 CODE:
2042{ 2302{
2043 errno = db_sequence_create (&RETVAL, db, flags); 2303 errno = db_sequence_create (&RETVAL, db, flags);
… …
2045 croak ("db_sequence_create: %s", db_strerror (errno)); 2305 croak ("db_sequence_create: %s", db_strerror (errno));
2046} 2306}
2047 OUTPUT: 2307 OUTPUT:
2048 RETVAL 2308 RETVAL
2049 2309
2310#endif
2311
2050 2312
2051MODULE = BDB PACKAGE = BDB::Txn 2313MODULE = BDB PACKAGE = BDB::Txn
2052 2314
2053void 2315void
2054DESTROY (DB_TXN_ornuked *txn) 2316DESTROY (DB_TXN_ornuked *txn)
… …
2083 CODE: 2345 CODE:
2084 dbc->set_priority (dbc, priority); 2346 dbc->set_priority (dbc, priority);
2085 2347
2086#endif 2348#endif
2087 2349
2350#if DB_VERSION_MINOR >= 3
2351
2088MODULE = BDB PACKAGE = BDB::Sequence 2352MODULE = BDB PACKAGE = BDB::Sequence
2089 2353
2090void 2354void
2091DESTROY (DB_SEQUENCE_ornuked *seq) 2355DESTROY (DB_SEQUENCE_ornuked *seq)
2092 CODE: 2356 CODE:
… …
2115 CODE: 2379 CODE:
2116 RETVAL = seq->set_range (seq, min, max); 2380 RETVAL = seq->set_range (seq, min, max);
2117 OUTPUT: 2381 OUTPUT:
2118 RETVAL 2382 RETVAL
2119 2383
2384#endif
2120 2385
2386

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