|
|
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" |
… | |
… | |
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 | |
|
|
44 | typedef SV SV_mutable; |
|
|
45 | |
39 | typedef DB_ENV DB_ENV_ornull; |
46 | typedef DB_ENV DB_ENV_ornull; |
40 | typedef DB_TXN DB_TXN_ornull; |
47 | typedef DB_TXN DB_TXN_ornull; |
41 | typedef DBC DBC_ornull; |
48 | typedef DBC DBC_ornull; |
42 | typedef DB DB_ornull; |
49 | typedef DB DB_ornull; |
43 | |
50 | |
… | |
… | |
130 | dbt_to_sv (SV *sv, DBT *dbt) |
137 | dbt_to_sv (SV *sv, DBT *dbt) |
131 | { |
138 | { |
132 | if (sv) |
139 | if (sv) |
133 | { |
140 | { |
134 | SvREADONLY_off (sv); |
141 | SvREADONLY_off (sv); |
135 | sv_setpvn_mg (sv, dbt->data, dbt->size); |
142 | sv_setsv_mg (sv, dbt->data ? newSVpvn (dbt->data, dbt->size) : &PL_sv_undef); |
136 | SvREFCNT_dec (sv); |
143 | SvREFCNT_dec (sv); |
137 | } |
144 | } |
138 | |
145 | |
|
|
146 | if (dbt->flags & DB_DBT_MALLOC) |
139 | free (dbt->data); |
147 | free (dbt->data); |
140 | } |
148 | } |
141 | |
149 | |
142 | enum { |
150 | enum { |
143 | REQ_QUIT, |
151 | REQ_QUIT, |
144 | REQ_ENV_OPEN, REQ_ENV_CLOSE, REQ_ENV_TXN_CHECKPOINT, REQ_ENV_LOCK_DETECT, |
152 | REQ_ENV_OPEN, REQ_ENV_CLOSE, REQ_ENV_TXN_CHECKPOINT, REQ_ENV_LOCK_DETECT, |
… | |
… | |
171 | DB_KEY_RANGE key_range; |
179 | DB_KEY_RANGE key_range; |
172 | #if DB_VERSION_MINOR >= 3 |
180 | #if DB_VERSION_MINOR >= 3 |
173 | DB_SEQUENCE *seq; |
181 | DB_SEQUENCE *seq; |
174 | db_seq_t seq_t; |
182 | db_seq_t seq_t; |
175 | #endif |
183 | #endif |
|
|
184 | |
|
|
185 | SV *rsv1, *rsv2; // keep some request objects alive |
176 | } bdb_cb; |
186 | } bdb_cb; |
177 | |
187 | |
178 | typedef bdb_cb *bdb_req; |
188 | typedef bdb_cb *bdb_req; |
179 | |
189 | |
180 | enum { |
190 | enum { |
… | |
… | |
343 | static void req_free (bdb_req req); |
353 | static void req_free (bdb_req req); |
344 | static void req_cancel (bdb_req req); |
354 | static void req_cancel (bdb_req req); |
345 | |
355 | |
346 | static int req_invoke (bdb_req req) |
356 | static int req_invoke (bdb_req req) |
347 | { |
357 | { |
348 | dSP; |
358 | switch (req->type) |
|
|
359 | { |
|
|
360 | case REQ_DB_CLOSE: |
|
|
361 | SvREFCNT_dec (req->sv1); |
|
|
362 | break; |
|
|
363 | |
|
|
364 | case REQ_DB_GET: |
|
|
365 | case REQ_DB_PGET: |
|
|
366 | case REQ_C_GET: |
|
|
367 | case REQ_C_PGET: |
|
|
368 | case REQ_DB_PUT: |
|
|
369 | case REQ_C_PUT: |
|
|
370 | dbt_to_sv (req->sv1, &req->dbt1); |
|
|
371 | dbt_to_sv (req->sv2, &req->dbt2); |
|
|
372 | dbt_to_sv (req->sv3, &req->dbt3); |
|
|
373 | break; |
|
|
374 | |
|
|
375 | case REQ_DB_KEY_RANGE: |
|
|
376 | { |
|
|
377 | AV *av = newAV (); |
|
|
378 | |
|
|
379 | av_push (av, newSVnv (req->key_range.less)); |
|
|
380 | av_push (av, newSVnv (req->key_range.equal)); |
|
|
381 | av_push (av, newSVnv (req->key_range.greater)); |
|
|
382 | |
|
|
383 | SvREADONLY_off (req->sv1); |
|
|
384 | sv_setsv_mg (req->sv1, newRV_noinc ((SV *)av)); |
|
|
385 | SvREFCNT_dec (req->sv1); |
|
|
386 | } |
|
|
387 | break; |
|
|
388 | |
|
|
389 | #if DB_VERSION_MINOR >= 3 |
|
|
390 | case REQ_SEQ_GET: |
|
|
391 | SvREADONLY_off (req->sv1); |
|
|
392 | |
|
|
393 | if (sizeof (IV) > 4) |
|
|
394 | sv_setiv_mg (req->sv1, (IV)req->seq_t); |
|
|
395 | else |
|
|
396 | sv_setnv_mg (req->sv1, (NV)req->seq_t); |
|
|
397 | |
|
|
398 | SvREFCNT_dec (req->sv1); |
|
|
399 | break; |
|
|
400 | #endif |
|
|
401 | } |
|
|
402 | |
|
|
403 | errno = req->result; |
349 | |
404 | |
350 | if (req->callback) |
405 | if (req->callback) |
351 | { |
406 | { |
|
|
407 | dSP; |
|
|
408 | |
352 | ENTER; |
409 | ENTER; |
353 | SAVETMPS; |
410 | SAVETMPS; |
354 | PUSHMARK (SP); |
411 | PUSHMARK (SP); |
355 | |
412 | |
356 | switch (req->type) |
|
|
357 | { |
|
|
358 | case REQ_DB_CLOSE: |
|
|
359 | SvREFCNT_dec (req->sv1); |
|
|
360 | break; |
|
|
361 | |
|
|
362 | case REQ_DB_GET: |
|
|
363 | case REQ_DB_PGET: |
|
|
364 | dbt_to_sv (req->sv3, &req->dbt3); |
|
|
365 | break; |
|
|
366 | |
|
|
367 | case REQ_C_GET: |
|
|
368 | case REQ_C_PGET: |
|
|
369 | dbt_to_sv (req->sv1, &req->dbt1); |
|
|
370 | dbt_to_sv (req->sv2, &req->dbt2); |
|
|
371 | dbt_to_sv (req->sv3, &req->dbt3); |
|
|
372 | break; |
|
|
373 | |
|
|
374 | case REQ_DB_PUT: |
|
|
375 | case REQ_C_PUT: |
|
|
376 | dbt_to_sv (0, &req->dbt1); |
|
|
377 | dbt_to_sv (0, &req->dbt2); |
|
|
378 | break; |
|
|
379 | |
|
|
380 | case REQ_DB_KEY_RANGE: |
|
|
381 | { |
|
|
382 | AV *av = newAV (); |
|
|
383 | |
|
|
384 | av_push (av, newSVnv (req->key_range.less)); |
|
|
385 | av_push (av, newSVnv (req->key_range.equal)); |
|
|
386 | av_push (av, newSVnv (req->key_range.greater)); |
|
|
387 | |
|
|
388 | SvREADONLY_off (req->sv1); |
|
|
389 | sv_setsv_mg (req->sv1, newRV_noinc ((SV *)av)); |
|
|
390 | SvREFCNT_dec (req->sv1); |
|
|
391 | } |
|
|
392 | break; |
|
|
393 | |
|
|
394 | #if DB_VERSION_MINOR >= 3 |
|
|
395 | case REQ_SEQ_GET: |
|
|
396 | SvREADONLY_off (req->sv1); |
|
|
397 | |
|
|
398 | if (sizeof (IV) > 4) |
|
|
399 | sv_setiv_mg (req->sv1, (IV)req->seq_t); |
|
|
400 | else |
|
|
401 | sv_setnv_mg (req->sv1, (NV)req->seq_t); |
|
|
402 | |
|
|
403 | SvREFCNT_dec (req->sv1); |
|
|
404 | break; |
|
|
405 | #endif |
|
|
406 | } |
|
|
407 | |
|
|
408 | errno = req->result; |
|
|
409 | |
|
|
410 | PUTBACK; |
413 | PUTBACK; |
411 | call_sv (req->callback, G_VOID | G_EVAL); |
414 | call_sv (req->callback, G_VOID | G_EVAL); |
412 | SPAGAIN; |
415 | SPAGAIN; |
413 | |
416 | |
414 | FREETMPS; |
417 | FREETMPS; |
415 | LEAVE; |
418 | LEAVE; |
|
|
419 | |
|
|
420 | return !SvTRUE (ERRSV); |
416 | } |
421 | } |
417 | |
422 | |
418 | return !SvTRUE (ERRSV); |
423 | return 1; |
419 | } |
424 | } |
420 | |
425 | |
421 | static void req_free (bdb_req req) |
426 | static void req_free (bdb_req req) |
422 | { |
427 | { |
423 | SvREFCNT_dec (req->callback); |
428 | SvREFCNT_dec (req->callback); |
|
|
429 | |
|
|
430 | SvREFCNT_dec (req->rsv1); |
|
|
431 | SvREFCNT_dec (req->rsv2); |
424 | |
432 | |
425 | free (req->buf1); |
433 | free (req->buf1); |
426 | free (req->buf2); |
434 | free (req->buf2); |
427 | free (req->buf3); |
435 | free (req->buf3); |
428 | |
436 | |
… | |
… | |
474 | |
482 | |
475 | respipe_osf [0] = TO_SOCKET (respipe [0]); |
483 | respipe_osf [0] = TO_SOCKET (respipe [0]); |
476 | respipe_osf [1] = TO_SOCKET (respipe [1]); |
484 | respipe_osf [1] = TO_SOCKET (respipe [1]); |
477 | } |
485 | } |
478 | |
486 | |
|
|
487 | static void bdb_request (bdb_req req); |
479 | X_THREAD_PROC (bdb_proc); |
488 | X_THREAD_PROC (bdb_proc); |
480 | |
489 | |
481 | static void start_thread (void) |
490 | static void start_thread (void) |
482 | { |
491 | { |
483 | worker *wrk = calloc (1, sizeof (worker)); |
492 | worker *wrk = calloc (1, sizeof (worker)); |
… | |
… | |
524 | on_next_submit = 0; |
533 | on_next_submit = 0; |
525 | |
534 | |
526 | PUSHMARK (SP); |
535 | PUSHMARK (SP); |
527 | PUTBACK; |
536 | PUTBACK; |
528 | call_sv (cb, G_DISCARD | G_EVAL); |
537 | call_sv (cb, G_DISCARD | G_EVAL); |
|
|
538 | SPAGAIN; |
529 | } |
539 | } |
530 | |
540 | |
531 | // synthesize callback if none given |
541 | // synthesize callback if none given |
532 | if (!req->callback) |
542 | if (!req->callback) |
533 | { |
543 | { |
|
|
544 | if (SvOK (prepare_cb)) |
|
|
545 | { |
534 | int count; |
546 | int count; |
535 | |
547 | |
536 | dSP; |
548 | dSP; |
537 | PUSHMARK (SP); |
549 | PUSHMARK (SP); |
538 | PUTBACK; |
550 | PUTBACK; |
539 | count = call_sv (prepare_cb, G_ARRAY); |
551 | count = call_sv (prepare_cb, G_ARRAY); |
540 | SPAGAIN; |
552 | SPAGAIN; |
541 | |
553 | |
542 | if (count != 2) |
554 | if (count != 2) |
543 | croak ("prepare callback must return exactly two values\n"); |
555 | croak ("sync prepare callback must return exactly two values\n"); |
544 | |
556 | |
545 | wait_callback = POPs; |
557 | wait_callback = POPs; |
546 | SvREFCNT_dec (req->callback); |
|
|
547 | req->callback = SvREFCNT_inc (POPs); |
558 | req->callback = SvREFCNT_inc (POPs); |
|
|
559 | } |
|
|
560 | else |
|
|
561 | { |
|
|
562 | // execute request synchronously |
|
|
563 | bdb_request (req); |
|
|
564 | req_invoke (req); |
|
|
565 | req_free (req); |
|
|
566 | return; |
|
|
567 | } |
548 | } |
568 | } |
549 | |
569 | |
550 | ++nreqs; |
570 | ++nreqs; |
551 | |
571 | |
552 | X_LOCK (reqlock); |
572 | X_LOCK (reqlock); |
… | |
… | |
566 | } |
586 | } |
567 | } |
587 | } |
568 | |
588 | |
569 | static void end_thread (void) |
589 | static void end_thread (void) |
570 | { |
590 | { |
571 | bdb_req req; |
591 | bdb_req req = calloc (1, sizeof (bdb_cb)); |
572 | |
|
|
573 | Newz (0, req, 1, bdb_cb); |
|
|
574 | |
592 | |
575 | req->type = REQ_QUIT; |
593 | req->type = REQ_QUIT; |
576 | req->pri = PRI_MAX + PRI_BIAS; |
594 | req->pri = PRI_MAX + PRI_BIAS; |
577 | |
595 | |
578 | X_LOCK (reqlock); |
596 | X_LOCK (reqlock); |
… | |
… | |
703 | |
721 | |
704 | return count; |
722 | return count; |
705 | } |
723 | } |
706 | |
724 | |
707 | /*****************************************************************************/ |
725 | /*****************************************************************************/ |
|
|
726 | |
|
|
727 | static void |
|
|
728 | bdb_request (bdb_req req) |
|
|
729 | { |
|
|
730 | switch (req->type) |
|
|
731 | { |
|
|
732 | case REQ_ENV_OPEN: |
|
|
733 | req->result = req->env->open (req->env, req->buf1, req->uint1, req->int1); |
|
|
734 | break; |
|
|
735 | |
|
|
736 | case REQ_ENV_CLOSE: |
|
|
737 | req->result = req->env->close (req->env, req->uint1); |
|
|
738 | break; |
|
|
739 | |
|
|
740 | case REQ_ENV_TXN_CHECKPOINT: |
|
|
741 | req->result = req->env->txn_checkpoint (req->env, req->uint1, req->int1, req->uint2); |
|
|
742 | break; |
|
|
743 | |
|
|
744 | case REQ_ENV_LOCK_DETECT: |
|
|
745 | req->result = req->env->lock_detect (req->env, req->uint1, req->uint2, &req->int1); |
|
|
746 | break; |
|
|
747 | |
|
|
748 | case REQ_ENV_MEMP_SYNC: |
|
|
749 | req->result = req->env->memp_sync (req->env, 0); |
|
|
750 | break; |
|
|
751 | |
|
|
752 | case REQ_ENV_MEMP_TRICKLE: |
|
|
753 | req->result = req->env->memp_trickle (req->env, req->int1, &req->int2); |
|
|
754 | break; |
|
|
755 | |
|
|
756 | case REQ_ENV_DBREMOVE: |
|
|
757 | req->result = req->env->dbremove (req->env, req->txn, req->buf1, req->buf2, req->uint1); |
|
|
758 | break; |
|
|
759 | |
|
|
760 | case REQ_ENV_DBRENAME: |
|
|
761 | req->result = req->env->dbrename (req->env, req->txn, req->buf1, req->buf2, req->buf3, req->uint1); |
|
|
762 | break; |
|
|
763 | |
|
|
764 | case REQ_DB_OPEN: |
|
|
765 | req->result = req->db->open (req->db, req->txn, req->buf1, req->buf2, req->int1, req->uint1, req->int2); |
|
|
766 | break; |
|
|
767 | |
|
|
768 | case REQ_DB_CLOSE: |
|
|
769 | req->result = req->db->close (req->db, req->uint1); |
|
|
770 | break; |
|
|
771 | |
|
|
772 | #if DB_VERSION_MINOR >= 4 |
|
|
773 | case REQ_DB_COMPACT: |
|
|
774 | req->result = req->db->compact (req->db, req->txn, &req->dbt1, &req->dbt2, 0, req->uint1, 0); |
|
|
775 | break; |
|
|
776 | #endif |
|
|
777 | |
|
|
778 | case REQ_DB_SYNC: |
|
|
779 | req->result = req->db->sync (req->db, req->uint1); |
|
|
780 | break; |
|
|
781 | |
|
|
782 | case REQ_DB_UPGRADE: |
|
|
783 | req->result = req->db->upgrade (req->db, req->buf1, req->uint1); |
|
|
784 | break; |
|
|
785 | |
|
|
786 | case REQ_DB_PUT: |
|
|
787 | req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1); |
|
|
788 | break; |
|
|
789 | |
|
|
790 | #if DB_VERSION_MINOR >= 6 |
|
|
791 | case REQ_DB_EXISTS: |
|
|
792 | req->result = req->db->exists (req->db, req->txn, &req->dbt1, req->uint1); |
|
|
793 | break; |
|
|
794 | #endif |
|
|
795 | case REQ_DB_GET: |
|
|
796 | req->result = req->db->get (req->db, req->txn, &req->dbt1, &req->dbt3, req->uint1); |
|
|
797 | break; |
|
|
798 | |
|
|
799 | case REQ_DB_PGET: |
|
|
800 | req->result = req->db->pget (req->db, req->txn, &req->dbt1, &req->dbt2, &req->dbt3, req->uint1); |
|
|
801 | break; |
|
|
802 | |
|
|
803 | case REQ_DB_DEL: |
|
|
804 | req->result = req->db->del (req->db, req->txn, &req->dbt1, req->uint1); |
|
|
805 | break; |
|
|
806 | |
|
|
807 | case REQ_DB_KEY_RANGE: |
|
|
808 | req->result = req->db->key_range (req->db, req->txn, &req->dbt1, &req->key_range, req->uint1); |
|
|
809 | break; |
|
|
810 | |
|
|
811 | case REQ_TXN_COMMIT: |
|
|
812 | req->result = req->txn->commit (req->txn, req->uint1); |
|
|
813 | break; |
|
|
814 | |
|
|
815 | case REQ_TXN_ABORT: |
|
|
816 | req->result = req->txn->abort (req->txn); |
|
|
817 | break; |
|
|
818 | |
|
|
819 | case REQ_TXN_FINISH: |
|
|
820 | if (req->txn->flags & TXN_DEADLOCK) |
|
|
821 | { |
|
|
822 | req->result = req->txn->abort (req->txn); |
|
|
823 | if (!req->result) |
|
|
824 | req->result = DB_LOCK_DEADLOCK; |
|
|
825 | } |
|
|
826 | else |
|
|
827 | req->result = req->txn->commit (req->txn, req->uint1); |
|
|
828 | break; |
|
|
829 | |
|
|
830 | case REQ_C_CLOSE: |
|
|
831 | req->result = req->dbc->c_close (req->dbc); |
|
|
832 | break; |
|
|
833 | |
|
|
834 | case REQ_C_COUNT: |
|
|
835 | { |
|
|
836 | db_recno_t recno; |
|
|
837 | req->result = req->dbc->c_count (req->dbc, &recno, req->uint1); |
|
|
838 | req->uv1 = recno; |
|
|
839 | } |
|
|
840 | break; |
|
|
841 | |
|
|
842 | case REQ_C_PUT: |
|
|
843 | req->result = req->dbc->c_put (req->dbc, &req->dbt1, &req->dbt2, req->uint1); |
|
|
844 | break; |
|
|
845 | |
|
|
846 | case REQ_C_GET: |
|
|
847 | req->result = req->dbc->c_get (req->dbc, &req->dbt1, &req->dbt3, req->uint1); |
|
|
848 | break; |
|
|
849 | |
|
|
850 | case REQ_C_PGET: |
|
|
851 | req->result = req->dbc->c_pget (req->dbc, &req->dbt1, &req->dbt2, &req->dbt3, req->uint1); |
|
|
852 | break; |
|
|
853 | |
|
|
854 | case REQ_C_DEL: |
|
|
855 | req->result = req->dbc->c_del (req->dbc, req->uint1); |
|
|
856 | break; |
|
|
857 | |
|
|
858 | #if DB_VERSION_MINOR >= 3 |
|
|
859 | case REQ_SEQ_OPEN: |
|
|
860 | req->result = req->seq->open (req->seq, req->txn, &req->dbt1, req->uint1); |
|
|
861 | break; |
|
|
862 | |
|
|
863 | case REQ_SEQ_CLOSE: |
|
|
864 | req->result = req->seq->close (req->seq, req->uint1); |
|
|
865 | break; |
|
|
866 | |
|
|
867 | case REQ_SEQ_GET: |
|
|
868 | req->result = req->seq->get (req->seq, req->txn, req->int1, &req->seq_t, req->uint1); |
|
|
869 | break; |
|
|
870 | |
|
|
871 | case REQ_SEQ_REMOVE: |
|
|
872 | req->result = req->seq->remove (req->seq, req->txn, req->uint1); |
|
|
873 | break; |
|
|
874 | #endif |
|
|
875 | |
|
|
876 | default: |
|
|
877 | req->result = ENOSYS; |
|
|
878 | break; |
|
|
879 | } |
|
|
880 | |
|
|
881 | if (req->txn && (req->result > 0 || req->result == DB_LOCK_NOTGRANTED)) |
|
|
882 | req->txn->flags |= TXN_DEADLOCK; |
|
|
883 | } |
708 | |
884 | |
709 | X_THREAD_PROC (bdb_proc) |
885 | X_THREAD_PROC (bdb_proc) |
710 | { |
886 | { |
711 | bdb_req req; |
887 | bdb_req req; |
712 | struct timespec ts; |
888 | struct timespec ts; |
… | |
… | |
752 | } |
928 | } |
753 | |
929 | |
754 | --nready; |
930 | --nready; |
755 | |
931 | |
756 | X_UNLOCK (reqlock); |
932 | X_UNLOCK (reqlock); |
757 | |
933 | |
758 | switch (req->type) |
934 | if (req->type == REQ_QUIT) |
759 | { |
935 | { |
760 | case REQ_QUIT: |
936 | X_LOCK (reslock); |
761 | req->result = ENOSYS; |
937 | free (req); |
|
|
938 | self->req = 0; |
|
|
939 | X_UNLOCK (reslock); |
|
|
940 | |
762 | goto quit; |
941 | goto quit; |
763 | |
|
|
764 | case REQ_ENV_OPEN: |
|
|
765 | req->result = req->env->open (req->env, req->buf1, req->uint1, req->int1); |
|
|
766 | break; |
|
|
767 | |
|
|
768 | case REQ_ENV_CLOSE: |
|
|
769 | req->result = req->env->close (req->env, req->uint1); |
|
|
770 | break; |
|
|
771 | |
|
|
772 | case REQ_ENV_TXN_CHECKPOINT: |
|
|
773 | req->result = req->env->txn_checkpoint (req->env, req->uint1, req->int1, req->uint2); |
|
|
774 | break; |
|
|
775 | |
|
|
776 | case REQ_ENV_LOCK_DETECT: |
|
|
777 | req->result = req->env->lock_detect (req->env, req->uint1, req->uint2, &req->int1); |
|
|
778 | break; |
|
|
779 | |
|
|
780 | case REQ_ENV_MEMP_SYNC: |
|
|
781 | req->result = req->env->memp_sync (req->env, 0); |
|
|
782 | break; |
|
|
783 | |
|
|
784 | case REQ_ENV_MEMP_TRICKLE: |
|
|
785 | req->result = req->env->memp_trickle (req->env, req->int1, &req->int2); |
|
|
786 | break; |
|
|
787 | |
|
|
788 | case REQ_ENV_DBREMOVE: |
|
|
789 | req->result = req->env->dbremove (req->env, req->txn, req->buf1, req->buf2, req->uint1); |
|
|
790 | break; |
|
|
791 | |
|
|
792 | case REQ_ENV_DBRENAME: |
|
|
793 | req->result = req->env->dbrename (req->env, req->txn, req->buf1, req->buf2, req->buf3, req->uint1); |
|
|
794 | break; |
|
|
795 | |
|
|
796 | case REQ_DB_OPEN: |
|
|
797 | req->result = req->db->open (req->db, req->txn, req->buf1, req->buf2, req->int1, req->uint1, req->int2); |
|
|
798 | break; |
|
|
799 | |
|
|
800 | case REQ_DB_CLOSE: |
|
|
801 | req->result = req->db->close (req->db, req->uint1); |
|
|
802 | break; |
|
|
803 | |
|
|
804 | #if DB_VERSION_MINOR >= 4 |
|
|
805 | case REQ_DB_COMPACT: |
|
|
806 | req->result = req->db->compact (req->db, req->txn, &req->dbt1, &req->dbt2, 0, req->uint1, 0); |
|
|
807 | break; |
|
|
808 | #endif |
|
|
809 | |
|
|
810 | case REQ_DB_SYNC: |
|
|
811 | req->result = req->db->sync (req->db, req->uint1); |
|
|
812 | break; |
|
|
813 | |
|
|
814 | case REQ_DB_UPGRADE: |
|
|
815 | req->result = req->db->upgrade (req->db, req->buf1, req->uint1); |
|
|
816 | break; |
|
|
817 | |
|
|
818 | case REQ_DB_PUT: |
|
|
819 | req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1); |
|
|
820 | break; |
|
|
821 | |
|
|
822 | #if DB_VERSION_MINOR >= 6 |
|
|
823 | case REQ_DB_EXISTS: |
|
|
824 | req->result = req->db->exists (req->db, req->txn, &req->dbt1, req->uint1); |
|
|
825 | break; |
|
|
826 | #endif |
|
|
827 | case REQ_DB_GET: |
|
|
828 | req->result = req->db->get (req->db, req->txn, &req->dbt1, &req->dbt3, req->uint1); |
|
|
829 | break; |
|
|
830 | |
|
|
831 | case REQ_DB_PGET: |
|
|
832 | req->result = req->db->pget (req->db, req->txn, &req->dbt1, &req->dbt2, &req->dbt3, req->uint1); |
|
|
833 | break; |
|
|
834 | |
|
|
835 | case REQ_DB_DEL: |
|
|
836 | req->result = req->db->del (req->db, req->txn, &req->dbt1, req->uint1); |
|
|
837 | break; |
|
|
838 | |
|
|
839 | case REQ_DB_KEY_RANGE: |
|
|
840 | req->result = req->db->key_range (req->db, req->txn, &req->dbt1, &req->key_range, req->uint1); |
|
|
841 | break; |
|
|
842 | |
|
|
843 | case REQ_TXN_COMMIT: |
|
|
844 | req->result = req->txn->commit (req->txn, req->uint1); |
|
|
845 | break; |
|
|
846 | |
|
|
847 | case REQ_TXN_ABORT: |
|
|
848 | req->result = req->txn->abort (req->txn); |
|
|
849 | break; |
|
|
850 | |
|
|
851 | case REQ_TXN_FINISH: |
|
|
852 | if (req->txn->flags & TXN_DEADLOCK) |
|
|
853 | { |
|
|
854 | req->result = req->txn->abort (req->txn); |
|
|
855 | if (!req->result) |
|
|
856 | req->result = DB_LOCK_DEADLOCK; |
|
|
857 | } |
|
|
858 | else |
|
|
859 | req->result = req->txn->commit (req->txn, req->uint1); |
|
|
860 | break; |
|
|
861 | |
|
|
862 | case REQ_C_CLOSE: |
|
|
863 | req->result = req->dbc->c_close (req->dbc); |
|
|
864 | break; |
|
|
865 | |
|
|
866 | case REQ_C_COUNT: |
|
|
867 | { |
|
|
868 | db_recno_t recno; |
|
|
869 | req->result = req->dbc->c_count (req->dbc, &recno, req->uint1); |
|
|
870 | req->uv1 = recno; |
|
|
871 | } |
|
|
872 | break; |
|
|
873 | |
|
|
874 | case REQ_C_PUT: |
|
|
875 | req->result = req->dbc->c_put (req->dbc, &req->dbt1, &req->dbt2, req->uint1); |
|
|
876 | break; |
|
|
877 | |
|
|
878 | case REQ_C_GET: |
|
|
879 | req->result = req->dbc->c_get (req->dbc, &req->dbt1, &req->dbt3, req->uint1); |
|
|
880 | break; |
|
|
881 | |
|
|
882 | case REQ_C_PGET: |
|
|
883 | req->result = req->dbc->c_pget (req->dbc, &req->dbt1, &req->dbt2, &req->dbt3, req->uint1); |
|
|
884 | break; |
|
|
885 | |
|
|
886 | case REQ_C_DEL: |
|
|
887 | req->result = req->dbc->c_del (req->dbc, req->uint1); |
|
|
888 | break; |
|
|
889 | |
|
|
890 | #if DB_VERSION_MINOR >= 3 |
|
|
891 | case REQ_SEQ_OPEN: |
|
|
892 | req->result = req->seq->open (req->seq, req->txn, &req->dbt1, req->uint1); |
|
|
893 | break; |
|
|
894 | |
|
|
895 | case REQ_SEQ_CLOSE: |
|
|
896 | req->result = req->seq->close (req->seq, req->uint1); |
|
|
897 | break; |
|
|
898 | |
|
|
899 | case REQ_SEQ_GET: |
|
|
900 | req->result = req->seq->get (req->seq, req->txn, req->int1, &req->seq_t, req->uint1); |
|
|
901 | break; |
|
|
902 | |
|
|
903 | case REQ_SEQ_REMOVE: |
|
|
904 | req->result = req->seq->remove (req->seq, req->txn, req->uint1); |
|
|
905 | break; |
|
|
906 | #endif |
|
|
907 | |
|
|
908 | default: |
|
|
909 | req->result = ENOSYS; |
|
|
910 | break; |
|
|
911 | } |
942 | } |
912 | |
943 | |
913 | if (req->txn && (req->result > 0 || req->result == DB_LOCK_NOTGRANTED)) |
944 | bdb_request (req); |
914 | req->txn->flags |= TXN_DEADLOCK; |
|
|
915 | |
945 | |
916 | X_LOCK (reslock); |
946 | X_LOCK (reslock); |
917 | |
947 | |
918 | ++npending; |
948 | ++npending; |
919 | |
949 | |
… | |
… | |
981 | create_respipe (); |
1011 | create_respipe (); |
982 | |
1012 | |
983 | atfork_parent (); |
1013 | atfork_parent (); |
984 | } |
1014 | } |
985 | |
1015 | |
986 | #define dREQ(reqtype) \ |
1016 | #define dREQ(reqtype,rsvcnt) \ |
987 | bdb_req req; \ |
1017 | bdb_req req; \ |
988 | int req_pri = next_pri; \ |
1018 | int req_pri = next_pri; \ |
989 | next_pri = DEFAULT_PRI + PRI_BIAS; \ |
1019 | next_pri = DEFAULT_PRI + PRI_BIAS; \ |
990 | \ |
1020 | \ |
991 | if (callback && SvOK (callback)) \ |
1021 | if (callback && SvOK (callback)) \ |
… | |
… | |
993 | \ |
1023 | \ |
994 | Newz (0, req, 1, bdb_cb); \ |
1024 | Newz (0, req, 1, bdb_cb); \ |
995 | if (!req) \ |
1025 | if (!req) \ |
996 | croak ("out of memory during bdb_req allocation"); \ |
1026 | croak ("out of memory during bdb_req allocation"); \ |
997 | \ |
1027 | \ |
998 | req->callback = cb ? SvREFCNT_inc (cb) : 0; \ |
1028 | req->callback = SvREFCNT_inc (cb); \ |
999 | req->type = (reqtype); \ |
1029 | req->type = (reqtype); \ |
1000 | req->pri = req_pri |
1030 | req->pri = req_pri; \ |
|
|
1031 | if (rsvcnt >= 1) req->rsv1 = SvREFCNT_inc (ST (0)); \ |
|
|
1032 | if (rsvcnt >= 2) req->rsv2 = SvREFCNT_inc (ST (1)); \ |
|
|
1033 | (void)0; |
1001 | |
1034 | |
1002 | #define REQ_SEND \ |
1035 | #define REQ_SEND \ |
1003 | req_send (req) |
1036 | req_send (req) |
1004 | |
1037 | |
1005 | #define SvPTR(var, arg, type, class, nullok) \ |
1038 | #define SvPTR(var, arg, type, class, nullok) \ |
… | |
… | |
1012 | } \ |
1045 | } \ |
1013 | else if (sv_derived_from ((arg), # class)) \ |
1046 | else if (sv_derived_from ((arg), # class)) \ |
1014 | { \ |
1047 | { \ |
1015 | IV tmp = SvIV ((SV*) SvRV (arg)); \ |
1048 | IV tmp = SvIV ((SV*) SvRV (arg)); \ |
1016 | (var) = INT2PTR (type, tmp); \ |
1049 | (var) = INT2PTR (type, tmp); \ |
1017 | if (!var && nullok != 2) \ |
1050 | if (!var && nullok != 2) \ |
1018 | croak (# var " is not a valid " # class " object anymore"); \ |
1051 | croak (# var " is not a valid " # class " object anymore"); \ |
1019 | } \ |
1052 | } \ |
1020 | else \ |
1053 | else \ |
1021 | croak (# var " is not of type " # class); |
1054 | croak (# var " is not of type " # class); |
|
|
1055 | |
|
|
1056 | #define ARG_MUTABLE(name) \ |
|
|
1057 | if (SvREADONLY (name)) \ |
|
|
1058 | croak ("argument " #name " is read-only/constant, but the request requires it to be mutable"); |
1022 | |
1059 | |
1023 | static void |
1060 | static void |
1024 | ptr_nuke (SV *sv) |
1061 | ptr_nuke (SV *sv) |
1025 | { |
1062 | { |
1026 | assert (SvROK (sv)); |
1063 | assert (SvROK (sv)); |
… | |
… | |
1304 | }; |
1341 | }; |
1305 | |
1342 | |
1306 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
1343 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
1307 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
1344 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
1308 | |
1345 | |
|
|
1346 | prepare_cb = &PL_sv_undef; |
|
|
1347 | |
1309 | { |
1348 | { |
1310 | /* we currently only allow version, minor-version and patchlevel to go up to 255 */ |
1349 | /* we currently only allow version, minor-version and patchlevel to go up to 255 */ |
1311 | char vstring[3] = { DB_VERSION_MAJOR, DB_VERSION_MINOR, DB_VERSION_PATCH }; |
1350 | char vstring[3] = { DB_VERSION_MAJOR, DB_VERSION_MINOR, DB_VERSION_PATCH }; |
1312 | |
1351 | |
1313 | newCONSTSUB (stash, "VERSION_v", newSVpvn (vstring, 3)); |
1352 | newCONSTSUB (stash, "VERSION_v", newSVpvn (vstring, 3)); |
… | |
… | |
1451 | RETVAL = started; |
1490 | RETVAL = started; |
1452 | if (WORDACCESS_UNSAFE) X_UNLOCK (wrklock); |
1491 | if (WORDACCESS_UNSAFE) X_UNLOCK (wrklock); |
1453 | OUTPUT: |
1492 | OUTPUT: |
1454 | RETVAL |
1493 | RETVAL |
1455 | |
1494 | |
1456 | void |
1495 | SV * |
1457 | set_sync_prepare (SV *cb) |
1496 | set_sync_prepare (SV *cb) |
1458 | PROTOTYPE: & |
1497 | PROTOTYPE: & |
1459 | CODE: |
1498 | CODE: |
1460 | SvREFCNT_dec (prepare_cb); |
1499 | RETVAL = prepare_cb; |
1461 | prepare_cb = newSVsv (cb); |
1500 | prepare_cb = newSVsv (cb); |
|
|
1501 | OUTPUT: |
|
|
1502 | RETVAL |
1462 | |
1503 | |
1463 | char * |
1504 | char * |
1464 | strerror (int errorno = errno) |
1505 | strerror (int errorno = errno) |
1465 | PROTOTYPE: ;$ |
1506 | PROTOTYPE: ;$ |
1466 | CODE: |
1507 | CODE: |
… | |
… | |
1494 | db_env_open (DB_ENV *env, bdb_filename db_home, U32 open_flags, int mode, SV *callback = 0) |
1535 | db_env_open (DB_ENV *env, bdb_filename db_home, U32 open_flags, int mode, SV *callback = 0) |
1495 | PREINIT: |
1536 | PREINIT: |
1496 | CALLBACK |
1537 | CALLBACK |
1497 | CODE: |
1538 | CODE: |
1498 | { |
1539 | { |
1499 | dREQ (REQ_ENV_OPEN); |
1540 | dREQ (REQ_ENV_OPEN, 1); |
1500 | req->env = env; |
1541 | req->env = env; |
1501 | req->uint1 = open_flags | DB_THREAD; |
1542 | req->uint1 = open_flags | DB_THREAD; |
1502 | req->int1 = mode; |
1543 | req->int1 = mode; |
1503 | req->buf1 = strdup_ornull (db_home); |
1544 | req->buf1 = strdup_ornull (db_home); |
1504 | REQ_SEND; |
1545 | REQ_SEND; |
… | |
… | |
1508 | db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = 0) |
1549 | db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = 0) |
1509 | PREINIT: |
1550 | PREINIT: |
1510 | CALLBACK |
1551 | CALLBACK |
1511 | CODE: |
1552 | CODE: |
1512 | { |
1553 | { |
|
|
1554 | ptr_nuke (ST (0)); |
1513 | dREQ (REQ_ENV_CLOSE); |
1555 | dREQ (REQ_ENV_CLOSE, 0); |
1514 | req->env = env; |
1556 | req->env = env; |
1515 | req->uint1 = flags; |
1557 | req->uint1 = flags; |
1516 | REQ_SEND; |
1558 | REQ_SEND; |
1517 | ptr_nuke (ST (0)); |
|
|
1518 | } |
1559 | } |
1519 | |
1560 | |
1520 | void |
1561 | void |
1521 | db_env_txn_checkpoint (DB_ENV *env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV *callback = 0) |
1562 | db_env_txn_checkpoint (DB_ENV *env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV *callback = 0) |
1522 | PREINIT: |
1563 | PREINIT: |
1523 | CALLBACK |
1564 | CALLBACK |
1524 | CODE: |
1565 | CODE: |
1525 | { |
1566 | { |
1526 | dREQ (REQ_ENV_TXN_CHECKPOINT); |
1567 | dREQ (REQ_ENV_TXN_CHECKPOINT, 1); |
1527 | req->env = env; |
1568 | req->env = env; |
1528 | req->uint1 = kbyte; |
1569 | req->uint1 = kbyte; |
1529 | req->int1 = min; |
1570 | req->int1 = min; |
1530 | req->uint2 = flags; |
1571 | req->uint2 = flags; |
1531 | REQ_SEND; |
1572 | REQ_SEND; |
… | |
… | |
1535 | db_env_lock_detect (DB_ENV *env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV *dummy = 0, SV *callback = 0) |
1576 | db_env_lock_detect (DB_ENV *env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV *dummy = 0, SV *callback = 0) |
1536 | PREINIT: |
1577 | PREINIT: |
1537 | CALLBACK |
1578 | CALLBACK |
1538 | CODE: |
1579 | CODE: |
1539 | { |
1580 | { |
1540 | dREQ (REQ_ENV_LOCK_DETECT); |
1581 | dREQ (REQ_ENV_LOCK_DETECT, 1); |
1541 | req->env = env; |
1582 | req->env = env; |
1542 | req->uint1 = flags; |
1583 | req->uint1 = flags; |
1543 | req->uint2 = atype; |
1584 | req->uint2 = atype; |
1544 | /* req->int2 = 0; dummy */ |
1585 | /* req->int2 = 0; dummy */ |
1545 | REQ_SEND; |
1586 | REQ_SEND; |
… | |
… | |
1549 | db_env_memp_sync (DB_ENV *env, SV *dummy = 0, SV *callback = 0) |
1590 | db_env_memp_sync (DB_ENV *env, SV *dummy = 0, SV *callback = 0) |
1550 | PREINIT: |
1591 | PREINIT: |
1551 | CALLBACK |
1592 | CALLBACK |
1552 | CODE: |
1593 | CODE: |
1553 | { |
1594 | { |
1554 | dREQ (REQ_ENV_MEMP_SYNC); |
1595 | dREQ (REQ_ENV_MEMP_SYNC, 1); |
1555 | req->env = env; |
1596 | req->env = env; |
1556 | REQ_SEND; |
1597 | REQ_SEND; |
1557 | } |
1598 | } |
1558 | |
1599 | |
1559 | void |
1600 | void |
1560 | db_env_memp_trickle (DB_ENV *env, int percent, SV *dummy = 0, SV *callback = 0) |
1601 | db_env_memp_trickle (DB_ENV *env, int percent, SV *dummy = 0, SV *callback = 0) |
1561 | PREINIT: |
1602 | PREINIT: |
1562 | CALLBACK |
1603 | CALLBACK |
1563 | CODE: |
1604 | CODE: |
1564 | { |
1605 | { |
1565 | dREQ (REQ_ENV_MEMP_TRICKLE); |
1606 | dREQ (REQ_ENV_MEMP_TRICKLE, 1); |
1566 | req->env = env; |
1607 | req->env = env; |
1567 | req->int1 = percent; |
1608 | req->int1 = percent; |
1568 | REQ_SEND; |
1609 | REQ_SEND; |
1569 | } |
1610 | } |
1570 | |
1611 | |
… | |
… | |
1572 | db_env_dbremove (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, U32 flags = 0, SV *callback = 0) |
1613 | db_env_dbremove (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, U32 flags = 0, SV *callback = 0) |
1573 | PREINIT: |
1614 | PREINIT: |
1574 | CALLBACK |
1615 | CALLBACK |
1575 | CODE: |
1616 | CODE: |
1576 | { |
1617 | { |
1577 | dREQ (REQ_ENV_DBREMOVE); |
1618 | dREQ (REQ_ENV_DBREMOVE, 2); |
1578 | req->env = env; |
1619 | req->env = env; |
1579 | req->buf1 = strdup_ornull (file); |
1620 | req->buf1 = strdup_ornull (file); |
1580 | req->buf2 = strdup_ornull (database); |
1621 | req->buf2 = strdup_ornull (database); |
1581 | req->uint1 = flags; |
1622 | req->uint1 = flags; |
1582 | REQ_SEND; |
1623 | REQ_SEND; |
… | |
… | |
1586 | db_env_dbrename (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, bdb_filename newname, U32 flags = 0, SV *callback = 0) |
1627 | db_env_dbrename (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, bdb_filename newname, U32 flags = 0, SV *callback = 0) |
1587 | PREINIT: |
1628 | PREINIT: |
1588 | CALLBACK |
1629 | CALLBACK |
1589 | CODE: |
1630 | CODE: |
1590 | { |
1631 | { |
1591 | dREQ (REQ_ENV_DBRENAME); |
1632 | dREQ (REQ_ENV_DBRENAME, 2); |
1592 | req->env = env; |
1633 | req->env = env; |
1593 | req->buf1 = strdup_ornull (file); |
1634 | req->buf1 = strdup_ornull (file); |
1594 | req->buf2 = strdup_ornull (database); |
1635 | req->buf2 = strdup_ornull (database); |
1595 | req->buf3 = strdup_ornull (newname); |
1636 | req->buf3 = strdup_ornull (newname); |
1596 | req->uint1 = flags; |
1637 | req->uint1 = flags; |
… | |
… | |
1615 | db_open (DB *db, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, int type, U32 flags, int mode, SV *callback = 0) |
1656 | db_open (DB *db, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, int type, U32 flags, int mode, SV *callback = 0) |
1616 | PREINIT: |
1657 | PREINIT: |
1617 | CALLBACK |
1658 | CALLBACK |
1618 | CODE: |
1659 | CODE: |
1619 | { |
1660 | { |
1620 | dREQ (REQ_DB_OPEN); |
1661 | dREQ (REQ_DB_OPEN, 2); |
1621 | req->db = db; |
1662 | req->db = db; |
1622 | req->txn = txnid; |
1663 | req->txn = txnid; |
1623 | req->buf1 = strdup_ornull (file); |
1664 | req->buf1 = strdup_ornull (file); |
1624 | req->buf2 = strdup_ornull (database); |
1665 | req->buf2 = strdup_ornull (database); |
1625 | req->int1 = type; |
1666 | req->int1 = type; |
… | |
… | |
1632 | db_close (DB *db, U32 flags = 0, SV *callback = 0) |
1673 | db_close (DB *db, U32 flags = 0, SV *callback = 0) |
1633 | PREINIT: |
1674 | PREINIT: |
1634 | CALLBACK |
1675 | CALLBACK |
1635 | CODE: |
1676 | CODE: |
1636 | { |
1677 | { |
|
|
1678 | ptr_nuke (ST (0)); |
1637 | dREQ (REQ_DB_CLOSE); |
1679 | dREQ (REQ_DB_CLOSE, 0); |
1638 | req->db = db; |
1680 | req->db = db; |
1639 | req->uint1 = flags; |
1681 | req->uint1 = flags; |
1640 | req->sv1 = (SV *)db->app_private; |
1682 | req->sv1 = (SV *)db->app_private; |
1641 | REQ_SEND; |
1683 | REQ_SEND; |
1642 | ptr_nuke (ST (0)); |
|
|
1643 | } |
1684 | } |
1644 | |
1685 | |
1645 | #if DB_VERSION_MINOR >= 4 |
1686 | #if DB_VERSION_MINOR >= 4 |
1646 | |
1687 | |
1647 | void |
1688 | void |
1648 | db_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) |
1689 | db_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) |
1649 | PREINIT: |
1690 | PREINIT: |
1650 | CALLBACK |
1691 | CALLBACK |
1651 | CODE: |
1692 | CODE: |
1652 | { |
1693 | { |
1653 | dREQ (REQ_DB_COMPACT); |
1694 | dREQ (REQ_DB_COMPACT, 2); |
1654 | req->db = db; |
1695 | req->db = db; |
1655 | req->txn = txn; |
1696 | req->txn = txn; |
1656 | sv_to_dbt (&req->dbt1, start); |
1697 | sv_to_dbt (&req->dbt1, start); |
1657 | sv_to_dbt (&req->dbt2, stop); |
1698 | sv_to_dbt (&req->dbt2, stop); |
1658 | req->uint1 = flags; |
1699 | req->uint1 = flags; |
… | |
… | |
1665 | db_sync (DB *db, U32 flags = 0, SV *callback = 0) |
1706 | db_sync (DB *db, U32 flags = 0, SV *callback = 0) |
1666 | PREINIT: |
1707 | PREINIT: |
1667 | CALLBACK |
1708 | CALLBACK |
1668 | CODE: |
1709 | CODE: |
1669 | { |
1710 | { |
1670 | dREQ (REQ_DB_SYNC); |
1711 | dREQ (REQ_DB_SYNC, 1); |
1671 | req->db = db; |
1712 | req->db = db; |
1672 | req->uint1 = flags; |
1713 | req->uint1 = flags; |
1673 | REQ_SEND; |
1714 | REQ_SEND; |
1674 | } |
1715 | } |
1675 | |
1716 | |
… | |
… | |
1677 | db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = 0) |
1718 | db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = 0) |
1678 | PREINIT: |
1719 | PREINIT: |
1679 | CALLBACK |
1720 | CALLBACK |
1680 | CODE: |
1721 | CODE: |
1681 | { |
1722 | { |
1682 | dREQ (REQ_DB_SYNC); |
1723 | dREQ (REQ_DB_SYNC, 1); |
1683 | req->db = db; |
1724 | req->db = db; |
1684 | req->buf1 = strdup (file); |
1725 | req->buf1 = strdup (file); |
1685 | req->uint1 = flags; |
1726 | req->uint1 = flags; |
1686 | REQ_SEND; |
1727 | REQ_SEND; |
1687 | } |
1728 | } |
1688 | |
1729 | |
1689 | void |
1730 | void |
1690 | db_key_range (DB *db, DB_TXN_ornull *txn, SV *key, SV *key_range, U32 flags = 0, SV *callback = 0) |
1731 | db_key_range (DB *db, DB_TXN_ornull *txn, SV *key, SV_mutable *key_range, U32 flags = 0, SV *callback = 0) |
1691 | PREINIT: |
1732 | PREINIT: |
1692 | CALLBACK |
1733 | CALLBACK |
1693 | CODE: |
1734 | CODE: |
1694 | { |
1735 | { |
1695 | dREQ (REQ_DB_KEY_RANGE); |
1736 | dREQ (REQ_DB_KEY_RANGE, 2); |
1696 | req->db = db; |
1737 | req->db = db; |
1697 | req->txn = txn; |
1738 | req->txn = txn; |
1698 | sv_to_dbt (&req->dbt1, key); |
1739 | sv_to_dbt (&req->dbt1, key); |
1699 | req->uint1 = flags; |
1740 | req->uint1 = flags; |
1700 | req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range); |
1741 | req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range); |
… | |
… | |
1705 | db_put (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0) |
1746 | db_put (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0) |
1706 | PREINIT: |
1747 | PREINIT: |
1707 | CALLBACK |
1748 | CALLBACK |
1708 | CODE: |
1749 | CODE: |
1709 | { |
1750 | { |
1710 | dREQ (REQ_DB_PUT); |
1751 | dREQ (REQ_DB_PUT, 2); |
1711 | req->db = db; |
1752 | req->db = db; |
1712 | req->txn = txn; |
1753 | req->txn = txn; |
1713 | sv_to_dbt (&req->dbt1, key); |
1754 | sv_to_dbt (&req->dbt1, key); |
1714 | sv_to_dbt (&req->dbt2, data); |
1755 | sv_to_dbt (&req->dbt2, data); |
1715 | req->uint1 = flags; |
1756 | req->uint1 = flags; |
… | |
… | |
1722 | db_exists (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0) |
1763 | db_exists (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0) |
1723 | PREINIT: |
1764 | PREINIT: |
1724 | CALLBACK |
1765 | CALLBACK |
1725 | CODE: |
1766 | CODE: |
1726 | { |
1767 | { |
1727 | dREQ (REQ_DB_EXISTS); |
1768 | dREQ (REQ_DB_EXISTS, 2); |
1728 | req->db = db; |
1769 | req->db = db; |
1729 | req->txn = txn; |
1770 | req->txn = txn; |
1730 | req->uint1 = flags; |
1771 | req->uint1 = flags; |
1731 | sv_to_dbt (&req->dbt1, key); |
1772 | sv_to_dbt (&req->dbt1, key); |
1732 | REQ_SEND; |
1773 | REQ_SEND; |
1733 | } |
1774 | } |
1734 | |
1775 | |
1735 | #endif |
1776 | #endif |
1736 | |
1777 | |
1737 | void |
1778 | void |
1738 | db_get (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0) |
1779 | db_get (DB *db, DB_TXN_ornull *txn, SV *key, SV_mutable *data, U32 flags = 0, SV *callback = 0) |
1739 | PREINIT: |
1780 | PREINIT: |
1740 | CALLBACK |
1781 | CALLBACK |
1741 | CODE: |
1782 | CODE: |
1742 | if (SvREADONLY (data)) |
|
|
1743 | croak ("can't modify read-only data scalar in db_get"); |
|
|
1744 | { |
1783 | { |
|
|
1784 | //TODO: key is somtimesmutable |
1745 | dREQ (REQ_DB_GET); |
1785 | dREQ (REQ_DB_GET, 2); |
1746 | req->db = db; |
1786 | req->db = db; |
1747 | req->txn = txn; |
1787 | req->txn = txn; |
1748 | req->uint1 = flags; |
1788 | req->uint1 = flags; |
1749 | sv_to_dbt (&req->dbt1, key); |
1789 | sv_to_dbt (&req->dbt1, key); |
1750 | req->dbt3.flags = DB_DBT_MALLOC; |
1790 | req->dbt3.flags = DB_DBT_MALLOC; |
1751 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
1791 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
1752 | REQ_SEND; |
1792 | REQ_SEND; |
1753 | } |
1793 | } |
1754 | |
1794 | |
1755 | void |
1795 | void |
1756 | db_pget (DB *db, DB_TXN_ornull *txn, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = 0) |
1796 | db_pget (DB *db, DB_TXN_ornull *txn, SV *key, SV_mutable *pkey, SV_mutable *data, U32 flags = 0, SV *callback = 0) |
1757 | PREINIT: |
1797 | PREINIT: |
1758 | CALLBACK |
1798 | CALLBACK |
1759 | CODE: |
1799 | CODE: |
1760 | if (SvREADONLY (data)) |
|
|
1761 | croak ("can't modify read-only data scalar in db_pget"); |
|
|
1762 | { |
1800 | { |
|
|
1801 | //TODO: key is somtimesmutable |
1763 | dREQ (REQ_DB_PGET); |
1802 | dREQ (REQ_DB_PGET, 2); |
|
|
1803 | req->db = db; |
|
|
1804 | req->txn = txn; |
|
|
1805 | req->uint1 = flags; |
|
|
1806 | |
|
|
1807 | sv_to_dbt (&req->dbt1, key); |
|
|
1808 | |
|
|
1809 | req->dbt2.flags = DB_DBT_MALLOC; |
|
|
1810 | req->sv2 = SvREFCNT_inc (pkey); SvREADONLY_on (pkey); |
|
|
1811 | |
|
|
1812 | req->dbt3.flags = DB_DBT_MALLOC; |
|
|
1813 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
|
|
1814 | REQ_SEND; |
|
|
1815 | } |
|
|
1816 | |
|
|
1817 | void |
|
|
1818 | db_del (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0) |
|
|
1819 | PREINIT: |
|
|
1820 | CALLBACK |
|
|
1821 | CODE: |
|
|
1822 | { |
|
|
1823 | dREQ (REQ_DB_DEL, 2); |
1764 | req->db = db; |
1824 | req->db = db; |
1765 | req->txn = txn; |
1825 | req->txn = txn; |
1766 | req->uint1 = flags; |
1826 | req->uint1 = flags; |
1767 | sv_to_dbt (&req->dbt1, key); |
1827 | sv_to_dbt (&req->dbt1, key); |
1768 | sv_to_dbt (&req->dbt2, pkey); |
|
|
1769 | req->dbt3.flags = DB_DBT_MALLOC; |
|
|
1770 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
|
|
1771 | REQ_SEND; |
1828 | REQ_SEND; |
1772 | } |
1829 | } |
1773 | |
1830 | |
1774 | void |
1831 | void |
1775 | db_del (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0) |
1832 | db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = 0) |
1776 | PREINIT: |
1833 | PREINIT: |
1777 | CALLBACK |
1834 | CALLBACK |
1778 | CODE: |
1835 | CODE: |
1779 | { |
1836 | { |
1780 | dREQ (REQ_DB_DEL); |
1837 | ptr_nuke (ST (0)); |
1781 | req->db = db; |
1838 | dREQ (REQ_TXN_COMMIT, 0); |
1782 | req->txn = txn; |
1839 | req->txn = txn; |
1783 | req->uint1 = flags; |
1840 | req->uint1 = flags; |
1784 | sv_to_dbt (&req->dbt1, key); |
|
|
1785 | REQ_SEND; |
1841 | REQ_SEND; |
1786 | } |
1842 | } |
1787 | |
1843 | |
1788 | void |
1844 | void |
|
|
1845 | db_txn_abort (DB_TXN *txn, SV *callback = 0) |
|
|
1846 | PREINIT: |
|
|
1847 | CALLBACK |
|
|
1848 | CODE: |
|
|
1849 | { |
|
|
1850 | ptr_nuke (ST (0)); |
|
|
1851 | dREQ (REQ_TXN_ABORT, 0); |
|
|
1852 | req->txn = txn; |
|
|
1853 | REQ_SEND; |
|
|
1854 | } |
|
|
1855 | |
|
|
1856 | void |
1789 | db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = 0) |
1857 | db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = 0) |
1790 | PREINIT: |
1858 | PREINIT: |
1791 | CALLBACK |
1859 | CALLBACK |
1792 | CODE: |
1860 | CODE: |
1793 | { |
1861 | { |
|
|
1862 | ptr_nuke (ST (0)); |
1794 | dREQ (REQ_TXN_COMMIT); |
1863 | dREQ (REQ_TXN_FINISH, 0); |
1795 | req->txn = txn; |
1864 | req->txn = txn; |
1796 | req->uint1 = flags; |
1865 | req->uint1 = flags; |
1797 | REQ_SEND; |
1866 | REQ_SEND; |
|
|
1867 | } |
|
|
1868 | |
|
|
1869 | void |
|
|
1870 | db_c_close (DBC *dbc, SV *callback = 0) |
|
|
1871 | PREINIT: |
|
|
1872 | CALLBACK |
|
|
1873 | CODE: |
|
|
1874 | { |
1798 | ptr_nuke (ST (0)); |
1875 | ptr_nuke (ST (0)); |
1799 | } |
|
|
1800 | |
|
|
1801 | void |
|
|
1802 | db_txn_abort (DB_TXN *txn, SV *callback = 0) |
|
|
1803 | PREINIT: |
|
|
1804 | CALLBACK |
|
|
1805 | CODE: |
|
|
1806 | { |
|
|
1807 | dREQ (REQ_TXN_ABORT); |
|
|
1808 | req->txn = txn; |
|
|
1809 | REQ_SEND; |
|
|
1810 | ptr_nuke (ST (0)); |
|
|
1811 | } |
|
|
1812 | |
|
|
1813 | void |
|
|
1814 | db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = 0) |
|
|
1815 | PREINIT: |
|
|
1816 | CALLBACK |
|
|
1817 | CODE: |
|
|
1818 | { |
|
|
1819 | dREQ (REQ_TXN_FINISH); |
|
|
1820 | req->txn = txn; |
|
|
1821 | req->uint1 = flags; |
|
|
1822 | REQ_SEND; |
|
|
1823 | ptr_nuke (ST (0)); |
|
|
1824 | } |
|
|
1825 | |
|
|
1826 | void |
|
|
1827 | db_c_close (DBC *dbc, SV *callback = 0) |
|
|
1828 | PREINIT: |
|
|
1829 | CALLBACK |
|
|
1830 | CODE: |
|
|
1831 | { |
|
|
1832 | dREQ (REQ_C_CLOSE); |
1876 | dREQ (REQ_C_CLOSE, 0); |
1833 | req->dbc = dbc; |
1877 | req->dbc = dbc; |
1834 | REQ_SEND; |
1878 | REQ_SEND; |
1835 | ptr_nuke (ST (0)); |
|
|
1836 | } |
1879 | } |
1837 | |
1880 | |
1838 | void |
1881 | void |
1839 | db_c_count (DBC *dbc, SV *count, U32 flags = 0, SV *callback = 0) |
1882 | db_c_count (DBC *dbc, SV *count, U32 flags = 0, SV *callback = 0) |
1840 | PREINIT: |
1883 | PREINIT: |
1841 | CALLBACK |
1884 | CALLBACK |
1842 | CODE: |
1885 | CODE: |
1843 | { |
1886 | { |
1844 | dREQ (REQ_C_COUNT); |
1887 | dREQ (REQ_C_COUNT, 1); |
1845 | req->dbc = dbc; |
1888 | req->dbc = dbc; |
1846 | req->sv1 = SvREFCNT_inc (count); |
1889 | req->sv1 = SvREFCNT_inc (count); |
1847 | REQ_SEND; |
1890 | REQ_SEND; |
1848 | } |
1891 | } |
1849 | |
1892 | |
… | |
… | |
1851 | db_c_put (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0) |
1894 | db_c_put (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0) |
1852 | PREINIT: |
1895 | PREINIT: |
1853 | CALLBACK |
1896 | CALLBACK |
1854 | CODE: |
1897 | CODE: |
1855 | { |
1898 | { |
1856 | dREQ (REQ_C_PUT); |
1899 | dREQ (REQ_C_PUT, 1); |
1857 | req->dbc = dbc; |
1900 | req->dbc = dbc; |
1858 | sv_to_dbt (&req->dbt1, key); |
1901 | sv_to_dbt (&req->dbt1, key); |
1859 | sv_to_dbt (&req->dbt2, data); |
1902 | sv_to_dbt (&req->dbt2, data); |
1860 | req->uint1 = flags; |
1903 | req->uint1 = flags; |
1861 | REQ_SEND; |
1904 | REQ_SEND; |
1862 | } |
1905 | } |
1863 | |
1906 | |
1864 | void |
1907 | void |
1865 | db_c_get (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0) |
1908 | db_c_get (DBC *dbc, SV *key, SV_mutable *data, U32 flags = 0, SV *callback = 0) |
1866 | PREINIT: |
1909 | PREINIT: |
1867 | CALLBACK |
1910 | CALLBACK |
1868 | CODE: |
1911 | CODE: |
1869 | { |
1912 | { |
|
|
1913 | if (flags & DB_OPFLAGS_MASK != DB_SET && SvREADONLY (key)) |
|
|
1914 | croak ("db_c_get was passed a read-only/constant 'key' argument but operation is not DB_SET"); |
|
|
1915 | |
1870 | dREQ (REQ_C_GET); |
1916 | dREQ (REQ_C_GET, 1); |
1871 | req->dbc = dbc; |
1917 | req->dbc = dbc; |
1872 | req->uint1 = flags; |
1918 | req->uint1 = flags; |
1873 | if ((flags & DB_SET) == DB_SET |
1919 | if (flags & DB_OPFLAGS_MASK == DB_SET) |
1874 | || (flags & DB_SET_RANGE) == DB_SET_RANGE) |
|
|
1875 | sv_to_dbt (&req->dbt1, key); |
1920 | sv_to_dbt (&req->dbt1, key); |
1876 | else |
1921 | else |
|
|
1922 | { |
|
|
1923 | if (flags & DB_OPFLAGS_MASK == DB_SET_RANGE) |
|
|
1924 | sv_to_dbt (&req->dbt1, key); |
|
|
1925 | else |
1877 | req->dbt1.flags = DB_DBT_MALLOC; |
1926 | req->dbt1.flags = DB_DBT_MALLOC; |
1878 | |
1927 | |
1879 | req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key); |
1928 | req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key); |
|
|
1929 | } |
1880 | |
1930 | |
1881 | if ((flags & DB_GET_BOTH) == DB_GET_BOTH |
1931 | if (flags & DB_OPFLAGS_MASK == DB_GET_BOTH |
1882 | || (flags & DB_GET_BOTH_RANGE) == DB_GET_BOTH_RANGE) |
1932 | || flags & DB_OPFLAGS_MASK == DB_GET_BOTH_RANGE) |
1883 | sv_to_dbt (&req->dbt3, data); |
1933 | sv_to_dbt (&req->dbt3, data); |
1884 | else |
1934 | else |
1885 | req->dbt3.flags = DB_DBT_MALLOC; |
1935 | req->dbt3.flags = DB_DBT_MALLOC; |
1886 | |
1936 | |
1887 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
1937 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
1888 | REQ_SEND; |
1938 | REQ_SEND; |
1889 | } |
1939 | } |
1890 | |
1940 | |
1891 | void |
1941 | void |
1892 | db_c_pget (DBC *dbc, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = 0) |
1942 | db_c_pget (DBC *dbc, SV *key, SV_mutable *pkey, SV_mutable *data, U32 flags = 0, SV *callback = 0) |
1893 | PREINIT: |
1943 | PREINIT: |
1894 | CALLBACK |
1944 | CALLBACK |
1895 | CODE: |
1945 | CODE: |
1896 | { |
1946 | { |
|
|
1947 | if (flags & DB_OPFLAGS_MASK != DB_SET && SvREADONLY (key)) |
|
|
1948 | croak ("db_c_pget was passed a read-only/constant 'key' argument but operation is not DB_SET"); |
|
|
1949 | |
1897 | dREQ (REQ_C_PGET); |
1950 | dREQ (REQ_C_PGET, 1); |
1898 | req->dbc = dbc; |
1951 | req->dbc = dbc; |
1899 | req->uint1 = flags; |
1952 | req->uint1 = flags; |
1900 | if ((flags & DB_SET) == DB_SET |
1953 | if (flags & DB_OPFLAGS_MASK == DB_SET) |
1901 | || (flags & DB_SET_RANGE) == DB_SET_RANGE) |
|
|
1902 | sv_to_dbt (&req->dbt1, key); |
1954 | sv_to_dbt (&req->dbt1, key); |
1903 | else |
1955 | else |
|
|
1956 | { |
|
|
1957 | if (flags & DB_OPFLAGS_MASK == DB_SET_RANGE) |
|
|
1958 | sv_to_dbt (&req->dbt1, key); |
|
|
1959 | else |
1904 | req->dbt1.flags = DB_DBT_MALLOC; |
1960 | req->dbt1.flags = DB_DBT_MALLOC; |
1905 | |
1961 | |
1906 | req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key); |
1962 | req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key); |
|
|
1963 | } |
1907 | |
1964 | |
1908 | req->dbt2.flags = DB_DBT_MALLOC; |
1965 | req->dbt2.flags = DB_DBT_MALLOC; |
1909 | req->sv2 = SvREFCNT_inc (pkey); SvREADONLY_on (pkey); |
1966 | req->sv2 = SvREFCNT_inc (pkey); SvREADONLY_on (pkey); |
1910 | |
1967 | |
1911 | if ((flags & DB_GET_BOTH) == DB_GET_BOTH |
1968 | if (flags & DB_OPFLAGS_MASK == DB_GET_BOTH |
1912 | || (flags & DB_GET_BOTH_RANGE) == DB_GET_BOTH_RANGE) |
1969 | || flags & DB_OPFLAGS_MASK == DB_GET_BOTH_RANGE) |
1913 | sv_to_dbt (&req->dbt3, data); |
1970 | sv_to_dbt (&req->dbt3, data); |
1914 | else |
1971 | else |
1915 | req->dbt3.flags = DB_DBT_MALLOC; |
1972 | req->dbt3.flags = DB_DBT_MALLOC; |
1916 | |
1973 | |
1917 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
1974 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
… | |
… | |
1922 | db_c_del (DBC *dbc, U32 flags = 0, SV *callback = 0) |
1979 | db_c_del (DBC *dbc, U32 flags = 0, SV *callback = 0) |
1923 | PREINIT: |
1980 | PREINIT: |
1924 | CALLBACK |
1981 | CALLBACK |
1925 | CODE: |
1982 | CODE: |
1926 | { |
1983 | { |
1927 | dREQ (REQ_C_DEL); |
1984 | dREQ (REQ_C_DEL, 1); |
1928 | req->dbc = dbc; |
1985 | req->dbc = dbc; |
1929 | req->uint1 = flags; |
1986 | req->uint1 = flags; |
1930 | REQ_SEND; |
1987 | REQ_SEND; |
1931 | } |
1988 | } |
1932 | |
1989 | |
… | |
… | |
1937 | db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = 0) |
1994 | db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = 0) |
1938 | PREINIT: |
1995 | PREINIT: |
1939 | CALLBACK |
1996 | CALLBACK |
1940 | CODE: |
1997 | CODE: |
1941 | { |
1998 | { |
1942 | dREQ (REQ_SEQ_OPEN); |
1999 | dREQ (REQ_SEQ_OPEN, 2); |
1943 | req->seq = seq; |
2000 | req->seq = seq; |
1944 | req->txn = txnid; |
2001 | req->txn = txnid; |
1945 | req->uint1 = flags | DB_THREAD; |
2002 | req->uint1 = flags | DB_THREAD; |
1946 | sv_to_dbt (&req->dbt1, key); |
2003 | sv_to_dbt (&req->dbt1, key); |
1947 | REQ_SEND; |
2004 | REQ_SEND; |
… | |
… | |
1951 | db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = 0) |
2008 | db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = 0) |
1952 | PREINIT: |
2009 | PREINIT: |
1953 | CALLBACK |
2010 | CALLBACK |
1954 | CODE: |
2011 | CODE: |
1955 | { |
2012 | { |
|
|
2013 | ptr_nuke (ST (0)); |
1956 | dREQ (REQ_SEQ_CLOSE); |
2014 | dREQ (REQ_SEQ_CLOSE, 0); |
1957 | req->seq = seq; |
2015 | req->seq = seq; |
1958 | req->uint1 = flags; |
2016 | req->uint1 = flags; |
1959 | REQ_SEND; |
2017 | REQ_SEND; |
1960 | ptr_nuke (ST (0)); |
|
|
1961 | } |
2018 | } |
1962 | |
2019 | |
1963 | void |
2020 | void |
1964 | db_sequence_get (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, int delta, SV *seq_value, U32 flags = DB_TXN_NOSYNC, SV *callback = 0) |
2021 | db_sequence_get (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, int delta, SV_mutable *seq_value, U32 flags = DB_TXN_NOSYNC, SV *callback = 0) |
1965 | PREINIT: |
2022 | PREINIT: |
1966 | CALLBACK |
2023 | CALLBACK |
1967 | CODE: |
2024 | CODE: |
1968 | { |
2025 | { |
1969 | dREQ (REQ_SEQ_GET); |
2026 | dREQ (REQ_SEQ_GET, 2); |
1970 | req->seq = seq; |
2027 | req->seq = seq; |
1971 | req->txn = txnid; |
2028 | req->txn = txnid; |
1972 | req->int1 = delta; |
2029 | req->int1 = delta; |
1973 | req->uint1 = flags; |
2030 | req->uint1 = flags; |
1974 | req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value); |
2031 | req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value); |
… | |
… | |
1979 | db_sequence_remove (DB_SEQUENCE *seq, DB_TXN_ornull *txnid = 0, U32 flags = 0, SV *callback = 0) |
2036 | db_sequence_remove (DB_SEQUENCE *seq, DB_TXN_ornull *txnid = 0, U32 flags = 0, SV *callback = 0) |
1980 | PREINIT: |
2037 | PREINIT: |
1981 | CALLBACK |
2038 | CALLBACK |
1982 | CODE: |
2039 | CODE: |
1983 | { |
2040 | { |
1984 | dREQ (REQ_SEQ_REMOVE); |
2041 | dREQ (REQ_SEQ_REMOVE, 2); |
1985 | req->seq = seq; |
2042 | req->seq = seq; |
1986 | req->txn = txnid; |
2043 | req->txn = txnid; |
1987 | req->uint1 = flags; |
2044 | req->uint1 = flags; |
1988 | REQ_SEND; |
2045 | REQ_SEND; |
1989 | } |
2046 | } |