… | |
… | |
6 | |
6 | |
7 | #include "EXTERN.h" |
7 | #include "EXTERN.h" |
8 | #include "perl.h" |
8 | #include "perl.h" |
9 | #include "XSUB.h" |
9 | #include "XSUB.h" |
10 | |
10 | |
|
|
11 | #include "schmorp.h" |
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|
12 | |
11 | // perl stupidly defines these as macros, breaking |
13 | // perl stupidly defines these as argument-less macros, breaking |
12 | // lots and lots of code. |
14 | // lots and lots of code. |
13 | #undef open |
15 | #undef open |
14 | #undef close |
16 | #undef close |
15 | #undef abort |
17 | #undef abort |
16 | #undef malloc |
18 | #undef malloc |
… | |
… | |
29 | # include <unistd.h> |
31 | # include <unistd.h> |
30 | #endif |
32 | #endif |
31 | |
33 | |
32 | #include <db.h> |
34 | #include <db.h> |
33 | |
35 | |
34 | #if DB_VERSION_MAJOR != 4 || (DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR < 3) |
36 | #define DBVER DB_VERSION_MAJOR * 100 + DB_VERSION_MINOR |
|
|
37 | |
|
|
38 | #if DBVER < 403 |
35 | # error you need Berkeley DB 4.3 or a newer 4.x version installed |
39 | # error you need Berkeley DB 4.3 or a newer version installed |
36 | #endif |
40 | #endif |
37 | |
41 | |
38 | /* number of seconds after which idle threads exit */ |
42 | /* number of seconds after which idle threads exit */ |
39 | #define IDLE_TIMEOUT 10 |
43 | #define IDLE_TIMEOUT 10 |
40 | |
44 | |
… | |
… | |
48 | typedef DB_ENV DB_ENV_ornuked; |
52 | typedef DB_ENV DB_ENV_ornuked; |
49 | typedef DB_TXN DB_TXN_ornuked; |
53 | typedef DB_TXN DB_TXN_ornuked; |
50 | typedef DBC DBC_ornuked; |
54 | typedef DBC DBC_ornuked; |
51 | typedef DB DB_ornuked; |
55 | typedef DB DB_ornuked; |
52 | |
56 | |
53 | #if DB_VERSION_MINOR >= 3 |
57 | #if DBVER >= 403 |
54 | typedef DB_SEQUENCE DB_SEQUENCE_ornull; |
58 | typedef DB_SEQUENCE DB_SEQUENCE_ornull; |
55 | typedef DB_SEQUENCE DB_SEQUENCE_ornuked; |
59 | typedef DB_SEQUENCE DB_SEQUENCE_ornuked; |
56 | #endif |
60 | #endif |
57 | |
61 | |
58 | typedef char *bdb_filename; |
62 | typedef char *bdb_filename; |
59 | |
63 | |
60 | static SV *prepare_cb; |
64 | static SV *prepare_cb; |
61 | |
65 | |
62 | #if DB_VERSION_MINOR >= 6 |
66 | static HV |
|
|
67 | *bdb_stash, |
|
|
68 | *bdb_env_stash, |
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|
69 | *bdb_txn_stash, |
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|
70 | *bdb_cursor_stash, |
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|
71 | *bdb_db_stash, |
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72 | *bdb_sequence_stash; |
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73 | |
|
|
74 | #if DBVER >= 406 |
63 | # define c_close close |
75 | # define c_close close |
64 | # define c_count count |
76 | # define c_count count |
65 | # define c_del del |
77 | # define c_del del |
66 | # define c_dup dup |
78 | # define c_dup dup |
67 | # define c_get get |
79 | # define c_get get |
… | |
… | |
149 | |
161 | |
150 | enum { |
162 | enum { |
151 | REQ_QUIT, |
163 | REQ_QUIT, |
152 | REQ_ENV_OPEN, REQ_ENV_CLOSE, REQ_ENV_TXN_CHECKPOINT, REQ_ENV_LOCK_DETECT, |
164 | REQ_ENV_OPEN, REQ_ENV_CLOSE, REQ_ENV_TXN_CHECKPOINT, REQ_ENV_LOCK_DETECT, |
153 | REQ_ENV_MEMP_SYNC, REQ_ENV_MEMP_TRICKLE, REQ_ENV_DBREMOVE, REQ_ENV_DBRENAME, |
165 | REQ_ENV_MEMP_SYNC, REQ_ENV_MEMP_TRICKLE, REQ_ENV_DBREMOVE, REQ_ENV_DBRENAME, |
154 | REQ_ENV_LOG_ARCHIVE, |
166 | REQ_ENV_LOG_ARCHIVE, REQ_ENV_LSN_RESET, |
155 | REQ_DB_OPEN, REQ_DB_CLOSE, REQ_DB_COMPACT, REQ_DB_SYNC, REQ_DB_UPGRADE, |
167 | REQ_DB_OPEN, REQ_DB_CLOSE, REQ_DB_COMPACT, REQ_DB_SYNC, REQ_DB_VERIFY, REQ_DB_UPGRADE, |
156 | REQ_DB_PUT, REQ_DB_EXISTS, REQ_DB_GET, REQ_DB_PGET, REQ_DB_DEL, REQ_DB_KEY_RANGE, |
168 | REQ_DB_PUT, REQ_DB_EXISTS, REQ_DB_GET, REQ_DB_PGET, REQ_DB_DEL, REQ_DB_KEY_RANGE, |
157 | REQ_TXN_COMMIT, REQ_TXN_ABORT, REQ_TXN_FINISH, |
169 | REQ_TXN_COMMIT, REQ_TXN_ABORT, REQ_TXN_FINISH, |
158 | REQ_C_CLOSE, REQ_C_COUNT, REQ_C_PUT, REQ_C_GET, REQ_C_PGET, REQ_C_DEL, |
170 | REQ_C_CLOSE, REQ_C_COUNT, REQ_C_PUT, REQ_C_GET, REQ_C_PGET, REQ_C_DEL, |
159 | REQ_SEQ_OPEN, REQ_SEQ_CLOSE, REQ_SEQ_GET, REQ_SEQ_REMOVE, |
171 | REQ_SEQ_OPEN, REQ_SEQ_CLOSE, REQ_SEQ_GET, REQ_SEQ_REMOVE, |
160 | }; |
172 | }; |
… | |
… | |
176 | char *buf1, *buf2, *buf3; |
188 | char *buf1, *buf2, *buf3; |
177 | SV *sv1, *sv2, *sv3; |
189 | SV *sv1, *sv2, *sv3; |
178 | |
190 | |
179 | DBT dbt1, dbt2, dbt3; |
191 | DBT dbt1, dbt2, dbt3; |
180 | DB_KEY_RANGE key_range; |
192 | DB_KEY_RANGE key_range; |
181 | #if DB_VERSION_MINOR >= 3 |
193 | #if DBVER >= 403 |
182 | DB_SEQUENCE *seq; |
194 | DB_SEQUENCE *seq; |
183 | db_seq_t seq_t; |
195 | db_seq_t seq_t; |
184 | #endif |
196 | #endif |
185 | |
197 | |
186 | SV *rsv1, *rsv2; // keep some request objects alive |
198 | SV *rsv1, *rsv2; // keep some request objects alive |
… | |
… | |
214 | static int next_pri = DEFAULT_PRI + PRI_BIAS; |
226 | static int next_pri = DEFAULT_PRI + PRI_BIAS; |
215 | |
227 | |
216 | static unsigned int started, idle, wanted; |
228 | static unsigned int started, idle, wanted; |
217 | |
229 | |
218 | /* worker threads management */ |
230 | /* worker threads management */ |
219 | static mutex_t wrklock = X_MUTEX_INIT; |
231 | static xmutex_t wrklock = X_MUTEX_INIT; |
220 | |
232 | |
221 | typedef struct worker { |
233 | typedef struct worker { |
222 | /* locked by wrklock */ |
234 | /* locked by wrklock */ |
223 | struct worker *prev, *next; |
235 | struct worker *prev, *next; |
224 | |
236 | |
225 | thread_t tid; |
237 | xthread_t tid; |
226 | |
238 | |
227 | /* locked by reslock, reqlock or wrklock */ |
239 | /* locked by reslock, reqlock or wrklock */ |
228 | bdb_req req; /* currently processed request */ |
240 | bdb_req req; /* currently processed request */ |
229 | void *dbuf; |
241 | void *dbuf; |
230 | DIR *dirp; |
242 | DIR *dirp; |
… | |
… | |
245 | } |
257 | } |
246 | |
258 | |
247 | static volatile unsigned int nreqs, nready, npending; |
259 | static volatile unsigned int nreqs, nready, npending; |
248 | static volatile unsigned int max_idle = 4; |
260 | static volatile unsigned int max_idle = 4; |
249 | static volatile unsigned int max_outstanding = 0xffffffff; |
261 | static volatile unsigned int max_outstanding = 0xffffffff; |
250 | static int respipe_osf [2], respipe [2] = { -1, -1 }; |
262 | static s_epipe respipe; |
251 | |
263 | |
252 | static mutex_t reslock = X_MUTEX_INIT; |
264 | static xmutex_t reslock = X_MUTEX_INIT; |
253 | static mutex_t reqlock = X_MUTEX_INIT; |
265 | static xmutex_t reqlock = X_MUTEX_INIT; |
254 | static cond_t reqwait = X_COND_INIT; |
266 | static xcond_t reqwait = X_COND_INIT; |
255 | |
267 | |
256 | #if WORDACCESS_UNSAFE |
268 | #if WORDACCESS_UNSAFE |
257 | |
269 | |
258 | static unsigned int get_nready (void) |
270 | static unsigned int get_nready (void) |
259 | { |
271 | { |
… | |
… | |
387 | SvREFCNT_dec (av); |
399 | SvREFCNT_dec (av); |
388 | SvREFCNT_dec (req->sv1); |
400 | SvREFCNT_dec (req->sv1); |
389 | } |
401 | } |
390 | break; |
402 | break; |
391 | |
403 | |
392 | #if DB_VERSION_MINOR >= 3 |
404 | #if DBVER >= 403 |
393 | case REQ_SEQ_GET: |
405 | case REQ_SEQ_GET: |
394 | SvREADONLY_off (req->sv1); |
406 | SvREADONLY_off (req->sv1); |
395 | |
407 | |
396 | if (sizeof (IV) > 4) |
408 | if (sizeof (IV) > 4) |
397 | sv_setiv_mg (req->sv1, (IV)req->seq_t); |
409 | sv_setiv_mg (req->sv1, (IV)req->seq_t); |
… | |
… | |
456 | free (req->buf3); |
468 | free (req->buf3); |
457 | |
469 | |
458 | Safefree (req); |
470 | Safefree (req); |
459 | } |
471 | } |
460 | |
472 | |
461 | #ifdef USE_SOCKETS_AS_HANDLES |
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|
462 | # define TO_SOCKET(x) (win32_get_osfhandle (x)) |
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|
463 | #else |
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|
464 | # define TO_SOCKET(x) (x) |
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465 | #endif |
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466 | |
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|
467 | static void |
473 | static void |
468 | create_respipe (void) |
474 | create_respipe (void) |
469 | { |
475 | { |
470 | #ifdef _WIN32 |
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471 | int arg; /* argg */ |
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472 | #endif |
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473 | int old_readfd = respipe [0]; |
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474 | |
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475 | if (respipe [1] >= 0) |
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476 | respipe_close (TO_SOCKET (respipe [1])); |
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477 | |
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|
478 | #ifdef _WIN32 |
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479 | if (PerlSock_socketpair (AF_UNIX, SOCK_STREAM, 0, respipe)) |
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480 | #else |
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481 | if (pipe (respipe)) |
476 | if (s_epipe_renew (&respipe)) |
482 | #endif |
477 | croak ("BDB: unable to create event pipe"); |
483 | croak ("unable to initialize result pipe"); |
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484 | |
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485 | if (old_readfd >= 0) |
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486 | { |
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487 | if (dup2 (TO_SOCKET (respipe [0]), TO_SOCKET (old_readfd)) < 0) |
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488 | croak ("unable to initialize result pipe(2)"); |
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489 | |
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490 | respipe_close (respipe [0]); |
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491 | respipe [0] = old_readfd; |
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492 | } |
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493 | |
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494 | #ifdef _WIN32 |
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495 | arg = 1; |
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496 | if (ioctlsocket (TO_SOCKET (respipe [0]), FIONBIO, &arg) |
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497 | || ioctlsocket (TO_SOCKET (respipe [1]), FIONBIO, &arg)) |
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498 | #else |
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499 | if (fcntl (respipe [0], F_SETFL, O_NONBLOCK) |
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500 | || fcntl (respipe [1], F_SETFL, O_NONBLOCK)) |
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501 | #endif |
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502 | croak ("unable to initialize result pipe(3)"); |
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503 | |
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504 | respipe_osf [0] = TO_SOCKET (respipe [0]); |
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505 | respipe_osf [1] = TO_SOCKET (respipe [1]); |
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506 | } |
478 | } |
507 | |
479 | |
508 | static void bdb_request (bdb_req req); |
480 | static void bdb_request (bdb_req req); |
509 | X_THREAD_PROC (bdb_proc); |
481 | X_THREAD_PROC (bdb_proc); |
510 | |
482 | |
… | |
… | |
514 | |
486 | |
515 | if (!wrk) |
487 | if (!wrk) |
516 | croak ("unable to allocate worker thread data"); |
488 | croak ("unable to allocate worker thread data"); |
517 | |
489 | |
518 | X_LOCK (wrklock); |
490 | X_LOCK (wrklock); |
519 | if (thread_create (&wrk->tid, bdb_proc, (void *)wrk)) |
491 | if (xthread_create (&wrk->tid, bdb_proc, (void *)wrk)) |
520 | { |
492 | { |
521 | wrk->prev = &wrk_first; |
493 | wrk->prev = &wrk_first; |
522 | wrk->next = wrk_first.next; |
494 | wrk->next = wrk_first.next; |
523 | wrk_first.next->prev = wrk; |
495 | wrk_first.next->prev = wrk; |
524 | wrk_first.next = wrk; |
496 | wrk_first.next = wrk; |
… | |
… | |
646 | end_thread (); |
618 | end_thread (); |
647 | } |
619 | } |
648 | |
620 | |
649 | static void poll_wait (void) |
621 | static void poll_wait (void) |
650 | { |
622 | { |
651 | fd_set rfd; |
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652 | |
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653 | while (nreqs) |
623 | while (nreqs) |
654 | { |
624 | { |
655 | int size; |
625 | int size; |
656 | if (WORDACCESS_UNSAFE) X_LOCK (reslock); |
626 | if (WORDACCESS_UNSAFE) X_LOCK (reslock); |
657 | size = res_queue.size; |
627 | size = res_queue.size; |
… | |
… | |
660 | if (size) |
630 | if (size) |
661 | return; |
631 | return; |
662 | |
632 | |
663 | maybe_start_thread (); |
633 | maybe_start_thread (); |
664 | |
634 | |
665 | FD_ZERO (&rfd); |
635 | s_epipe_wait (&respipe); |
666 | FD_SET (respipe [0], &rfd); |
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667 | |
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668 | PerlSock_select (respipe [0] + 1, &rfd, 0, 0, 0); |
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669 | } |
636 | } |
670 | } |
637 | } |
671 | |
638 | |
672 | static int poll_cb (void) |
639 | static int poll_cb (void) |
673 | { |
640 | { |
… | |
… | |
693 | if (req) |
660 | if (req) |
694 | { |
661 | { |
695 | --npending; |
662 | --npending; |
696 | |
663 | |
697 | if (!res_queue.size) |
664 | if (!res_queue.size) |
698 | { |
|
|
699 | /* read any signals sent by the worker threads */ |
665 | /* read any signals sent by the worker threads */ |
700 | char buf [4]; |
666 | s_epipe_drain (&respipe); |
701 | while (respipe_read (respipe [0], buf, 4) == 4) |
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|
702 | ; |
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703 | } |
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|
704 | } |
667 | } |
705 | |
668 | |
706 | X_UNLOCK (reslock); |
669 | X_UNLOCK (reslock); |
707 | |
670 | |
708 | if (!req) |
671 | if (!req) |
… | |
… | |
788 | |
751 | |
789 | case REQ_DB_CLOSE: |
752 | case REQ_DB_CLOSE: |
790 | req->result = req->db->close (req->db, req->uint1); |
753 | req->result = req->db->close (req->db, req->uint1); |
791 | break; |
754 | break; |
792 | |
755 | |
793 | #if DB_VERSION_MINOR >= 4 |
756 | #if DBVER >= 404 |
794 | case REQ_DB_COMPACT: |
757 | case REQ_DB_COMPACT: |
795 | req->result = req->db->compact (req->db, req->txn, req->dbt1.data ? &req->dbt1 : 0, req->dbt2.data ? &req->dbt2 : 0, 0, req->uint1, 0); |
758 | req->result = req->db->compact (req->db, req->txn, req->dbt1.data ? &req->dbt1 : 0, req->dbt2.data ? &req->dbt2 : 0, 0, req->uint1, 0); |
796 | break; |
759 | break; |
797 | #endif |
760 | #endif |
798 | |
761 | |
799 | case REQ_DB_SYNC: |
762 | case REQ_DB_SYNC: |
800 | req->result = req->db->sync (req->db, req->uint1); |
763 | req->result = req->db->sync (req->db, req->uint1); |
801 | break; |
764 | break; |
802 | |
765 | |
|
|
766 | case REQ_DB_VERIFY: |
|
|
767 | req->result = req->db->verify (req->db, req->buf1, req->buf2, 0, req->uint1); |
|
|
768 | break; |
|
|
769 | |
803 | case REQ_DB_UPGRADE: |
770 | case REQ_DB_UPGRADE: |
804 | req->result = req->db->upgrade (req->db, req->buf1, req->uint1); |
771 | req->result = req->db->upgrade (req->db, req->buf1, req->uint1); |
805 | break; |
772 | break; |
806 | |
773 | |
807 | case REQ_DB_PUT: |
774 | case REQ_DB_PUT: |
808 | req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1); |
775 | req->result = req->db->put (req->db, req->txn, &req->dbt1, &req->dbt2, req->uint1); |
809 | break; |
776 | break; |
810 | |
777 | |
811 | #if DB_VERSION_MINOR >= 6 |
778 | #if DBVER >= 406 |
812 | case REQ_DB_EXISTS: |
779 | case REQ_DB_EXISTS: |
813 | req->result = req->db->exists (req->db, req->txn, &req->dbt1, req->uint1); |
780 | req->result = req->db->exists (req->db, req->txn, &req->dbt1, req->uint1); |
814 | break; |
781 | break; |
815 | #endif |
782 | #endif |
816 | case REQ_DB_GET: |
783 | case REQ_DB_GET: |
… | |
… | |
874 | |
841 | |
875 | case REQ_C_DEL: |
842 | case REQ_C_DEL: |
876 | req->result = req->dbc->c_del (req->dbc, req->uint1); |
843 | req->result = req->dbc->c_del (req->dbc, req->uint1); |
877 | break; |
844 | break; |
878 | |
845 | |
879 | #if DB_VERSION_MINOR >= 3 |
846 | #if DBVER >= 403 |
880 | case REQ_SEQ_OPEN: |
847 | case REQ_SEQ_OPEN: |
881 | req->result = req->seq->open (req->seq, req->txn, &req->dbt1, req->uint1); |
848 | req->result = req->seq->open (req->seq, req->txn, &req->dbt1, req->uint1); |
882 | break; |
849 | break; |
883 | |
850 | |
884 | case REQ_SEQ_CLOSE: |
851 | case REQ_SEQ_CLOSE: |
… | |
… | |
889 | req->result = req->seq->get (req->seq, req->txn, req->int1, &req->seq_t, req->uint1); |
856 | req->result = req->seq->get (req->seq, req->txn, req->int1, &req->seq_t, req->uint1); |
890 | break; |
857 | break; |
891 | |
858 | |
892 | case REQ_SEQ_REMOVE: |
859 | case REQ_SEQ_REMOVE: |
893 | req->result = req->seq->remove (req->seq, req->txn, req->uint1); |
860 | req->result = req->seq->remove (req->seq, req->txn, req->uint1); |
|
|
861 | break; |
|
|
862 | #endif |
|
|
863 | |
|
|
864 | #if DBVER >= 407 |
|
|
865 | case REQ_ENV_LSN_RESET: |
|
|
866 | req->result = req->env->lsn_reset (req->env, req->buf1, req->uint1); |
894 | break; |
867 | break; |
895 | #endif |
868 | #endif |
896 | |
869 | |
897 | case REQ_ENV_LOG_ARCHIVE: |
870 | case REQ_ENV_LOG_ARCHIVE: |
898 | { |
871 | { |
… | |
… | |
920 | /* try to distribute timeouts somewhat evenly */ |
893 | /* try to distribute timeouts somewhat evenly */ |
921 | ts.tv_nsec = ((unsigned long)self & 1023UL) * (1000000000UL / 1024UL); |
894 | ts.tv_nsec = ((unsigned long)self & 1023UL) * (1000000000UL / 1024UL); |
922 | |
895 | |
923 | for (;;) |
896 | for (;;) |
924 | { |
897 | { |
925 | ts.tv_sec = time (0) + IDLE_TIMEOUT; |
898 | ts.tv_sec = time (0) + IDLE_TIMEOUT; |
926 | |
899 | |
927 | X_LOCK (reqlock); |
900 | X_LOCK (reqlock); |
928 | |
901 | |
929 | for (;;) |
902 | for (;;) |
930 | { |
903 | { |
… | |
… | |
975 | X_LOCK (reslock); |
948 | X_LOCK (reslock); |
976 | |
949 | |
977 | ++npending; |
950 | ++npending; |
978 | |
951 | |
979 | if (!reqq_push (&res_queue, req)) |
952 | if (!reqq_push (&res_queue, req)) |
980 | /* write a dummy byte to the pipe so fh becomes ready */ |
953 | s_epipe_signal (&respipe); |
981 | respipe_write (respipe_osf [1], (const void *)&respipe_osf, 1); |
|
|
982 | |
954 | |
983 | self->req = 0; |
955 | self->req = 0; |
984 | worker_clear (self); |
956 | worker_clear (self); |
985 | |
957 | |
986 | X_UNLOCK (reslock); |
958 | X_UNLOCK (reslock); |
… | |
… | |
1048 | next_pri = DEFAULT_PRI + PRI_BIAS; \ |
1020 | next_pri = DEFAULT_PRI + PRI_BIAS; \ |
1049 | \ |
1021 | \ |
1050 | if (callback && SvOK (callback)) \ |
1022 | if (callback && SvOK (callback)) \ |
1051 | croak ("callback has illegal type or extra arguments"); \ |
1023 | croak ("callback has illegal type or extra arguments"); \ |
1052 | \ |
1024 | \ |
1053 | Newz (0, req, 1, bdb_cb); \ |
1025 | Newz (0, req, 1, bdb_cb); \ |
1054 | if (!req) \ |
1026 | if (!req) \ |
1055 | croak ("out of memory during bdb_req allocation"); \ |
1027 | croak ("out of memory during bdb_req allocation"); \ |
1056 | \ |
1028 | \ |
1057 | req->callback = SvREFCNT_inc (cb); \ |
1029 | req->callback = SvREFCNT_inc (cb); \ |
1058 | req->type = (reqtype); \ |
1030 | req->type = (reqtype); \ |
1059 | req->pri = req_pri; \ |
1031 | req->pri = req_pri; \ |
1060 | if (rsvcnt >= 1) req->rsv1 = SvREFCNT_inc (ST (0)); \ |
1032 | if (rsvcnt >= 1) req->rsv1 = SvREFCNT_inc (ST (0)); \ |
1061 | if (rsvcnt >= 2) req->rsv2 = SvREFCNT_inc (ST (1)); \ |
1033 | if (rsvcnt >= 2) req->rsv2 = SvREFCNT_inc (ST (1)); \ |
1062 | (void)0; |
1034 | (void)0; |
1063 | |
1035 | |
1064 | #define REQ_SEND \ |
1036 | #define REQ_SEND \ |
1065 | req_send (req) |
1037 | req_send (req) |
1066 | |
1038 | |
1067 | #define SvPTR(var, arg, type, class, nullok) \ |
1039 | #define SvPTR(var, arg, type, stash, class, nullok) \ |
1068 | if (!SvOK (arg)) \ |
1040 | if (!SvOK (arg)) \ |
1069 | { \ |
1041 | { \ |
1070 | if (nullok != 1) \ |
1042 | if (nullok != 1) \ |
1071 | croak (# var " must be a " # class " object, not undef"); \ |
1043 | croak (# var " must be a " # class " object, not undef"); \ |
1072 | \ |
1044 | \ |
1073 | (var) = 0; \ |
1045 | (var) = 0; \ |
1074 | } \ |
1046 | } \ |
1075 | else if (sv_derived_from ((arg), # class)) \ |
1047 | else if (SvSTASH (SvRV (arg)) == stash || sv_derived_from ((arg), # class)) \ |
1076 | { \ |
1048 | { \ |
1077 | IV tmp = SvIV ((SV*) SvRV (arg)); \ |
1049 | IV tmp = SvIV ((SV*) SvRV (arg)); \ |
1078 | (var) = INT2PTR (type, tmp); \ |
1050 | (var) = INT2PTR (type, tmp); \ |
1079 | if (!var && nullok != 2) \ |
1051 | if (!var && nullok != 2) \ |
1080 | croak (# var " is not a valid " # class " object anymore"); \ |
1052 | croak (# var " is not a valid " # class " object anymore"); \ |
… | |
… | |
1083 | croak (# var " is not of type " # class); |
1055 | croak (# var " is not of type " # class); |
1084 | |
1056 | |
1085 | #define ARG_MUTABLE(name) \ |
1057 | #define ARG_MUTABLE(name) \ |
1086 | if (SvREADONLY (name)) \ |
1058 | if (SvREADONLY (name)) \ |
1087 | croak ("argument " #name " is read-only/constant, but the request requires it to be mutable"); |
1059 | croak ("argument " #name " is read-only/constant, but the request requires it to be mutable"); |
|
|
1060 | |
|
|
1061 | static SV * |
|
|
1062 | newSVptr (void *ptr, HV *stash) |
|
|
1063 | { |
|
|
1064 | SV *rv = NEWSV (0, 0); |
|
|
1065 | sv_upgrade (rv, SVt_PVMG); |
|
|
1066 | sv_setiv (rv, PTR2IV (ptr)); |
|
|
1067 | |
|
|
1068 | return sv_bless (newRV_noinc (rv), stash); |
|
|
1069 | } |
1088 | |
1070 | |
1089 | static void |
1071 | static void |
1090 | ptr_nuke (SV *sv) |
1072 | ptr_nuke (SV *sv) |
1091 | { |
1073 | { |
1092 | assert (SvROK (sv)); |
1074 | assert (SvROK (sv)); |
… | |
… | |
1163 | } |
1145 | } |
1164 | |
1146 | |
1165 | return 0; |
1147 | return 0; |
1166 | } |
1148 | } |
1167 | |
1149 | |
|
|
1150 | /*****************************************************************************/ |
|
|
1151 | |
|
|
1152 | #if 0 |
|
|
1153 | static int |
|
|
1154 | bt_pfxc_compare (DB *db, const DBT *dbt1, const DBT *dbt2) |
|
|
1155 | { |
|
|
1156 | ssize_t size1 = dbt1->size; |
|
|
1157 | ssize_t size2 = dbt2->size; |
|
|
1158 | int res = memcmp ((void *)dbt1->data, (void *)dbt2->data, |
|
|
1159 | size1 <= size2 ? size1 : size2); |
|
|
1160 | |
|
|
1161 | if (res) |
|
|
1162 | return res; |
|
|
1163 | else if (size1 - size2) |
|
|
1164 | return size1 - size2; |
|
|
1165 | else |
|
|
1166 | return 0; |
|
|
1167 | } |
|
|
1168 | |
|
|
1169 | static size_t |
|
|
1170 | bt_pfxc_prefix_x (DB *db, const DBT *dbt1, const DBT *dbt2) |
|
|
1171 | { |
|
|
1172 | ssize_t size1 = dbt1->size; |
|
|
1173 | ssize_t size2 = dbt2->size; |
|
|
1174 | u_int8_t *p1 = (u_int8_t *)dbt1->data; |
|
|
1175 | u_int8_t *p2 = (u_int8_t *)dbt2->data; |
|
|
1176 | u_int8_t *pe = p1 + (size1 <= size2 ? size1 : size2); |
|
|
1177 | |
|
|
1178 | while (p1 < pe) |
|
|
1179 | if (*p1++ != *p2++) |
|
|
1180 | return p1 - (u_int8_t *)dbt1->data - 1; |
|
|
1181 | |
|
|
1182 | if (size1 < size2) return size1 + 1; |
|
|
1183 | if (size1 > size2) return size2 + 1; |
|
|
1184 | |
|
|
1185 | return size1; |
|
|
1186 | } |
|
|
1187 | #endif |
|
|
1188 | |
|
|
1189 | /*****************************************************************************/ |
|
|
1190 | |
1168 | /* stupid windows defines CALLBACK as well */ |
1191 | /* stupid windows defines CALLBACK as well */ |
1169 | #undef CALLBACK |
1192 | #undef CALLBACK |
1170 | #define CALLBACK SV *cb = pop_callback (&items, ST (items - 1)); |
1193 | #define CALLBACK SV *cb = pop_callback (&items, ST (items - 1)); |
1171 | |
1194 | |
1172 | MODULE = BDB PACKAGE = BDB |
1195 | MODULE = BDB PACKAGE = BDB |
1173 | |
1196 | |
1174 | PROTOTYPES: ENABLE |
1197 | PROTOTYPES: ENABLE |
1175 | |
1198 | |
1176 | BOOT: |
1199 | BOOT: |
1177 | { |
1200 | { |
1178 | HV *stash = gv_stashpv ("BDB", 1); |
|
|
1179 | |
|
|
1180 | static const struct { |
1201 | static const struct { |
1181 | const char *name; |
1202 | const char *name; |
1182 | IV iv; |
1203 | IV iv; |
1183 | } *civ, const_iv[] = { |
1204 | } *civ, const_iv[] = { |
1184 | #define const_iv(name) { # name, (IV)DB_ ## name }, |
1205 | #define const_iv(name) { # name, (IV)DB_ ## name }, |
|
|
1206 | #if DBVER <= 408 |
1185 | const_iv (RPCCLIENT) |
1207 | const_iv (RPCCLIENT) |
|
|
1208 | #endif |
1186 | const_iv (INIT_CDB) |
1209 | const_iv (INIT_CDB) |
1187 | const_iv (INIT_LOCK) |
1210 | const_iv (INIT_LOCK) |
1188 | const_iv (INIT_LOG) |
1211 | const_iv (INIT_LOG) |
1189 | const_iv (INIT_MPOOL) |
1212 | const_iv (INIT_MPOOL) |
1190 | const_iv (INIT_REP) |
1213 | const_iv (INIT_REP) |
… | |
… | |
1213 | const_iv (TXN_NOT_DURABLE) |
1236 | const_iv (TXN_NOT_DURABLE) |
1214 | const_iv (TXN_WRITE_NOSYNC) |
1237 | const_iv (TXN_WRITE_NOSYNC) |
1215 | const_iv (WRITECURSOR) |
1238 | const_iv (WRITECURSOR) |
1216 | const_iv (YIELDCPU) |
1239 | const_iv (YIELDCPU) |
1217 | const_iv (ENCRYPT_AES) |
1240 | const_iv (ENCRYPT_AES) |
|
|
1241 | #if DBVER < 408 |
1218 | const_iv (XA_CREATE) |
1242 | const_iv (XA_CREATE) |
|
|
1243 | #endif |
1219 | const_iv (BTREE) |
1244 | const_iv (BTREE) |
1220 | const_iv (HASH) |
1245 | const_iv (HASH) |
1221 | const_iv (QUEUE) |
1246 | const_iv (QUEUE) |
1222 | const_iv (RECNO) |
1247 | const_iv (RECNO) |
1223 | const_iv (UNKNOWN) |
1248 | const_iv (UNKNOWN) |
… | |
… | |
1287 | const_iv (LOCK_OLDEST) |
1312 | const_iv (LOCK_OLDEST) |
1288 | const_iv (LOCK_RANDOM) |
1313 | const_iv (LOCK_RANDOM) |
1289 | const_iv (LOCK_YOUNGEST) |
1314 | const_iv (LOCK_YOUNGEST) |
1290 | |
1315 | |
1291 | const_iv (DONOTINDEX) |
1316 | const_iv (DONOTINDEX) |
1292 | const_iv (KEYEMPTY ) |
1317 | const_iv (KEYEMPTY) |
1293 | const_iv (KEYEXIST ) |
1318 | const_iv (KEYEXIST) |
1294 | const_iv (LOCK_DEADLOCK) |
1319 | const_iv (LOCK_DEADLOCK) |
1295 | const_iv (LOCK_NOTGRANTED) |
1320 | const_iv (LOCK_NOTGRANTED) |
1296 | const_iv (NOSERVER) |
1321 | const_iv (NOSERVER) |
|
|
1322 | #if DBVER < 502 |
1297 | const_iv (NOSERVER_HOME) |
1323 | const_iv (NOSERVER_HOME) |
1298 | const_iv (NOSERVER_ID) |
1324 | const_iv (NOSERVER_ID) |
|
|
1325 | #endif |
1299 | const_iv (NOTFOUND) |
1326 | const_iv (NOTFOUND) |
1300 | const_iv (PAGE_NOTFOUND) |
1327 | const_iv (PAGE_NOTFOUND) |
1301 | const_iv (REP_DUPMASTER) |
1328 | const_iv (REP_DUPMASTER) |
1302 | const_iv (REP_HANDLE_DEAD) |
1329 | const_iv (REP_HANDLE_DEAD) |
1303 | const_iv (REP_HOLDELECTION) |
1330 | const_iv (REP_HOLDELECTION) |
… | |
… | |
1308 | const_iv (REP_UNAVAIL) |
1335 | const_iv (REP_UNAVAIL) |
1309 | const_iv (RUNRECOVERY) |
1336 | const_iv (RUNRECOVERY) |
1310 | const_iv (SECONDARY_BAD) |
1337 | const_iv (SECONDARY_BAD) |
1311 | const_iv (VERIFY_BAD) |
1338 | const_iv (VERIFY_BAD) |
1312 | |
1339 | |
|
|
1340 | const_iv (SALVAGE) |
|
|
1341 | const_iv (AGGRESSIVE) |
|
|
1342 | const_iv (PRINTABLE) |
|
|
1343 | const_iv (NOORDERCHK) |
|
|
1344 | const_iv (ORDERCHKONLY) |
|
|
1345 | |
1313 | const_iv (ARCH_ABS) |
1346 | const_iv (ARCH_ABS) |
1314 | const_iv (ARCH_DATA) |
1347 | const_iv (ARCH_DATA) |
1315 | const_iv (ARCH_LOG) |
1348 | const_iv (ARCH_LOG) |
1316 | const_iv (ARCH_REMOVE) |
1349 | const_iv (ARCH_REMOVE) |
1317 | |
1350 | |
… | |
… | |
1321 | const_iv (VERB_WAITSFOR) |
1354 | const_iv (VERB_WAITSFOR) |
1322 | |
1355 | |
1323 | const_iv (VERSION_MAJOR) |
1356 | const_iv (VERSION_MAJOR) |
1324 | const_iv (VERSION_MINOR) |
1357 | const_iv (VERSION_MINOR) |
1325 | const_iv (VERSION_PATCH) |
1358 | const_iv (VERSION_PATCH) |
1326 | #if DB_VERSION_MINOR >= 3 |
1359 | const_iv (LOGVERSION) |
|
|
1360 | const_iv (LOGOLDVER) |
|
|
1361 | #if DBVER >= 403 |
1327 | const_iv (INORDER) |
1362 | const_iv (INORDER) |
1328 | const_iv (LOCK_MAXWRITE) |
1363 | const_iv (LOCK_MAXWRITE) |
1329 | const_iv (SEQ_DEC) |
1364 | const_iv (SEQ_DEC) |
1330 | const_iv (SEQ_INC) |
1365 | const_iv (SEQ_INC) |
1331 | const_iv (SEQ_WRAP) |
1366 | const_iv (SEQ_WRAP) |
1332 | const_iv (BUFFER_SMALL) |
1367 | const_iv (BUFFER_SMALL) |
1333 | const_iv (LOG_BUFFER_FULL) |
1368 | const_iv (LOG_BUFFER_FULL) |
1334 | const_iv (VERSION_MISMATCH) |
1369 | const_iv (VERSION_MISMATCH) |
1335 | #endif |
1370 | #endif |
1336 | #if DB_VERSION_MINOR >= 4 |
1371 | #if DBVER >= 404 |
1337 | const_iv (REGISTER) |
1372 | const_iv (REGISTER) |
1338 | const_iv (DSYNC_DB) |
1373 | const_iv (DSYNC_DB) |
1339 | const_iv (READ_COMMITTED) |
1374 | const_iv (READ_COMMITTED) |
1340 | const_iv (READ_UNCOMMITTED) |
1375 | const_iv (READ_UNCOMMITTED) |
1341 | const_iv (REP_IGNORE) |
1376 | const_iv (REP_IGNORE) |
… | |
… | |
1343 | const_iv (REP_JOIN_FAILURE) |
1378 | const_iv (REP_JOIN_FAILURE) |
1344 | const_iv (FREE_SPACE) |
1379 | const_iv (FREE_SPACE) |
1345 | const_iv (FREELIST_ONLY) |
1380 | const_iv (FREELIST_ONLY) |
1346 | const_iv (VERB_REGISTER) |
1381 | const_iv (VERB_REGISTER) |
1347 | #endif |
1382 | #endif |
1348 | #if DB_VERSION_MINOR >= 5 |
1383 | #if DBVER >= 405 |
1349 | const_iv (MULTIVERSION) |
1384 | const_iv (MULTIVERSION) |
1350 | const_iv (TXN_SNAPSHOT) |
1385 | const_iv (TXN_SNAPSHOT) |
1351 | #endif |
1386 | #endif |
1352 | #if DB_VERSION_MINOR >= 6 |
1387 | #if DBVER >= 406 |
1353 | const_iv (PREV_DUP) |
1388 | const_iv (PREV_DUP) |
1354 | const_iv (PRIORITY_UNCHANGED) |
1389 | const_iv (PRIORITY_UNCHANGED) |
1355 | const_iv (PRIORITY_VERY_LOW) |
1390 | const_iv (PRIORITY_VERY_LOW) |
1356 | const_iv (PRIORITY_LOW) |
1391 | const_iv (PRIORITY_LOW) |
1357 | const_iv (PRIORITY_DEFAULT) |
1392 | const_iv (PRIORITY_DEFAULT) |
1358 | const_iv (PRIORITY_HIGH) |
1393 | const_iv (PRIORITY_HIGH) |
1359 | const_iv (PRIORITY_VERY_HIGH) |
1394 | const_iv (PRIORITY_VERY_HIGH) |
1360 | const_iv (IGNORE_LEASE) |
1395 | const_iv (IGNORE_LEASE) |
1361 | #endif |
1396 | #endif |
1362 | #if DB_VERSION_MINOR >= 7 |
1397 | #if DBVER >= 407 |
1363 | //const_iv (MULTIPLE_KEY) |
1398 | //const_iv (MULTIPLE_KEY) |
1364 | const_iv (LOG_DIRECT) |
1399 | const_iv (LOG_DIRECT) |
1365 | const_iv (LOG_DSYNC) |
1400 | const_iv (LOG_DSYNC) |
1366 | const_iv (LOG_AUTO_REMOVE) |
1401 | const_iv (LOG_AUTO_REMOVE) |
1367 | const_iv (LOG_IN_MEMORY) |
1402 | const_iv (LOG_IN_MEMORY) |
1368 | const_iv (LOG_ZERO) |
1403 | const_iv (LOG_ZERO) |
1369 | #else |
1404 | #else |
1370 | const_iv (DIRECT_LOG) |
1405 | const_iv (DIRECT_LOG) |
1371 | const_iv (LOG_AUTOREMOVE) |
1406 | const_iv (LOG_AUTOREMOVE) |
1372 | # if DB_VERSION_MINOR >= 3 |
1407 | # if DBVER >= 403 |
1373 | const_iv (DSYNC_LOG) |
1408 | const_iv (DSYNC_LOG) |
1374 | const_iv (LOG_INMEMORY) |
1409 | const_iv (LOG_INMEMORY) |
1375 | # endif |
1410 | # endif |
|
|
1411 | #if DBVER >= 408 |
|
|
1412 | const_iv (LOGVERSION_LATCHING) |
|
|
1413 | #endif |
1376 | #endif |
1414 | #endif |
1377 | }; |
1415 | }; |
1378 | |
1416 | |
|
|
1417 | bdb_stash = gv_stashpv ("BDB" , 1); |
|
|
1418 | bdb_env_stash = gv_stashpv ("BDB::Env" , 1); |
|
|
1419 | bdb_txn_stash = gv_stashpv ("BDB::Txn" , 1); |
|
|
1420 | bdb_cursor_stash = gv_stashpv ("BDB::Cursor" , 1); |
|
|
1421 | bdb_db_stash = gv_stashpv ("BDB::Db" , 1); |
|
|
1422 | bdb_sequence_stash = gv_stashpv ("BDB::Sequence", 1); |
|
|
1423 | |
1379 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
1424 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--) |
1380 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
1425 | newCONSTSUB (bdb_stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); |
1381 | |
1426 | |
1382 | prepare_cb = &PL_sv_undef; |
1427 | prepare_cb = &PL_sv_undef; |
1383 | |
1428 | |
1384 | { |
1429 | { |
1385 | /* we currently only allow version, minor-version and patchlevel to go up to 255 */ |
1430 | /* we currently only allow version, minor-version and patchlevel to go up to 255 */ |
1386 | char vstring[3] = { DB_VERSION_MAJOR, DB_VERSION_MINOR, DB_VERSION_PATCH }; |
1431 | char vstring[3] = { DB_VERSION_MAJOR, DB_VERSION_MINOR, DB_VERSION_PATCH }; |
1387 | |
1432 | |
1388 | newCONSTSUB (stash, "VERSION_v", newSVpvn (vstring, 3)); |
1433 | newCONSTSUB (bdb_stash, "VERSION_v", newSVpvn (vstring, 3)); |
1389 | } |
1434 | } |
1390 | |
1435 | |
1391 | newCONSTSUB (stash, "VERSION_STRING", newSVpv (DB_VERSION_STRING, 0)); |
1436 | newCONSTSUB (bdb_stash, "VERSION_STRING", newSVpv (DB_VERSION_STRING, 0)); |
1392 | |
1437 | |
1393 | create_respipe (); |
1438 | create_respipe (); |
1394 | |
1439 | |
1395 | X_THREAD_ATFORK (atfork_prepare, atfork_parent, atfork_child); |
1440 | X_THREAD_ATFORK (atfork_prepare, atfork_parent, atfork_child); |
1396 | patch_errno (); |
1441 | patch_errno (); |
… | |
… | |
1474 | |
1519 | |
1475 | int |
1520 | int |
1476 | poll_fileno () |
1521 | poll_fileno () |
1477 | PROTOTYPE: |
1522 | PROTOTYPE: |
1478 | CODE: |
1523 | CODE: |
1479 | RETVAL = respipe [0]; |
1524 | RETVAL = s_epipe_fd (&respipe); |
1480 | OUTPUT: |
1525 | OUTPUT: |
1481 | RETVAL |
1526 | RETVAL |
1482 | |
1527 | |
1483 | int |
1528 | int |
1484 | poll_cb (...) |
1529 | poll_cb (...) |
… | |
… | |
1669 | req->env = env; |
1714 | req->env = env; |
1670 | req->buf1 = strdup_ornull (file); |
1715 | req->buf1 = strdup_ornull (file); |
1671 | req->buf2 = strdup_ornull (database); |
1716 | req->buf2 = strdup_ornull (database); |
1672 | req->buf3 = strdup_ornull (newname); |
1717 | req->buf3 = strdup_ornull (newname); |
1673 | req->uint1 = flags; |
1718 | req->uint1 = flags; |
|
|
1719 | REQ_SEND; |
|
|
1720 | } |
|
|
1721 | |
|
|
1722 | void |
|
|
1723 | db_env_lsn_reset (DB_ENV *env, bdb_filename db, U32 flags = 0, SV *callback = 0) |
|
|
1724 | PREINIT: |
|
|
1725 | CALLBACK |
|
|
1726 | CODE: |
|
|
1727 | { |
|
|
1728 | dREQ (REQ_ENV_LSN_RESET, 1); |
|
|
1729 | req->env = env; |
|
|
1730 | req->uint1 = flags; |
|
|
1731 | req->buf1 = strdup_ornull (db); |
1674 | REQ_SEND; |
1732 | REQ_SEND; |
1675 | } |
1733 | } |
1676 | |
1734 | |
1677 | void |
1735 | void |
1678 | db_env_log_archive (DB_ENV *env, SV_mutable *listp, U32 flags = 0, SV *callback = 0) |
1736 | db_env_log_archive (DB_ENV *env, SV_mutable *listp, U32 flags = 0, SV *callback = 0) |
… | |
… | |
1730 | req->uint1 = flags; |
1788 | req->uint1 = flags; |
1731 | req->sv1 = (SV *)db->app_private; |
1789 | req->sv1 = (SV *)db->app_private; |
1732 | REQ_SEND; |
1790 | REQ_SEND; |
1733 | } |
1791 | } |
1734 | |
1792 | |
1735 | #if DB_VERSION_MINOR >= 4 |
1793 | #if DBVER >= 404 |
1736 | |
1794 | |
1737 | void |
1795 | void |
1738 | 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) |
1796 | 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) |
1739 | PREINIT: |
1797 | PREINIT: |
1740 | CALLBACK |
1798 | CALLBACK |
… | |
… | |
1762 | req->uint1 = flags; |
1820 | req->uint1 = flags; |
1763 | REQ_SEND; |
1821 | REQ_SEND; |
1764 | } |
1822 | } |
1765 | |
1823 | |
1766 | void |
1824 | void |
|
|
1825 | db_verify (DB *db, bdb_filename file, bdb_filename database = 0, SV *dummy = 0, U32 flags = 0, SV *callback = 0) |
|
|
1826 | PREINIT: |
|
|
1827 | CALLBACK |
|
|
1828 | CODE: |
|
|
1829 | { |
|
|
1830 | dREQ (REQ_DB_VERIFY, 1); |
|
|
1831 | ptr_nuke (ST (0)); /* verify destroys the database handle, hopefully it is freed as well */ |
|
|
1832 | req->db = db; |
|
|
1833 | req->buf1 = strdup (file); |
|
|
1834 | req->buf2 = strdup_ornull (database); |
|
|
1835 | req->uint1 = flags; |
|
|
1836 | REQ_SEND; |
|
|
1837 | } |
|
|
1838 | |
|
|
1839 | void |
1767 | db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = 0) |
1840 | db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = 0) |
1768 | PREINIT: |
1841 | PREINIT: |
1769 | CALLBACK |
1842 | CALLBACK |
1770 | CODE: |
1843 | CODE: |
1771 | { |
1844 | { |
1772 | dREQ (REQ_DB_SYNC, 1); |
1845 | dREQ (REQ_DB_UPGRADE, 1); |
1773 | req->db = db; |
1846 | req->db = db; |
1774 | req->buf1 = strdup (file); |
1847 | req->buf1 = strdup (file); |
1775 | req->uint1 = flags; |
1848 | req->uint1 = flags; |
1776 | REQ_SEND; |
1849 | REQ_SEND; |
1777 | } |
1850 | } |
… | |
… | |
1804 | sv_to_dbt (&req->dbt2, data); |
1877 | sv_to_dbt (&req->dbt2, data); |
1805 | req->uint1 = flags; |
1878 | req->uint1 = flags; |
1806 | REQ_SEND; |
1879 | REQ_SEND; |
1807 | } |
1880 | } |
1808 | |
1881 | |
1809 | #if DB_VERSION_MINOR >= 6 |
1882 | #if DBVER >= 406 |
1810 | |
1883 | |
1811 | void |
1884 | void |
1812 | db_exists (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0) |
1885 | db_exists (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0) |
1813 | PREINIT: |
1886 | PREINIT: |
1814 | CALLBACK |
1887 | CALLBACK |
… | |
… | |
2047 | req->uint1 = flags; |
2120 | req->uint1 = flags; |
2048 | REQ_SEND; |
2121 | REQ_SEND; |
2049 | } |
2122 | } |
2050 | |
2123 | |
2051 | |
2124 | |
2052 | #if DB_VERSION_MINOR >= 3 |
2125 | #if DBVER >= 403 |
2053 | |
2126 | |
2054 | void |
2127 | void |
2055 | db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = 0) |
2128 | db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = 0) |
2056 | PREINIT: |
2129 | PREINIT: |
2057 | CALLBACK |
2130 | CALLBACK |
… | |
… | |
2151 | CODE: |
2224 | CODE: |
2152 | RETVAL = env->set_flags (env, flags, onoff); |
2225 | RETVAL = env->set_flags (env, flags, onoff); |
2153 | OUTPUT: |
2226 | OUTPUT: |
2154 | RETVAL |
2227 | RETVAL |
2155 | |
2228 | |
2156 | #if DB_VERSION_MINOR >= 7 |
2229 | #if DBVER >= 407 |
2157 | |
2230 | |
2158 | int set_intermediate_dir_mode (DB_ENV *env, const char *mode) |
2231 | int set_intermediate_dir_mode (DB_ENV *env, const char *mode) |
2159 | CODE: |
2232 | CODE: |
2160 | RETVAL = env->set_intermediate_dir_mode (env, mode); |
2233 | RETVAL = env->set_intermediate_dir_mode (env, mode); |
2161 | OUTPUT: |
2234 | OUTPUT: |
… | |
… | |
2248 | CODE: |
2321 | CODE: |
2249 | RETVAL = env->set_lg_max (env, max); |
2322 | RETVAL = env->set_lg_max (env, max); |
2250 | OUTPUT: |
2323 | OUTPUT: |
2251 | RETVAL |
2324 | RETVAL |
2252 | |
2325 | |
2253 | #if DB_VERSION_MINOR >= 4 |
2326 | #if DBVER >= 404 |
2254 | |
2327 | |
2255 | int mutex_set_max (DB_ENV *env, U32 max) |
2328 | int mutex_set_max (DB_ENV *env, U32 max) |
2256 | CODE: |
2329 | CODE: |
2257 | RETVAL = env->mutex_set_max (env, max); |
2330 | RETVAL = env->mutex_set_max (env, max); |
2258 | OUTPUT: |
2331 | OUTPUT: |
… | |
… | |
2285 | if (errno) |
2358 | if (errno) |
2286 | croak ("DB_ENV->txn_begin: %s", db_strerror (errno)); |
2359 | croak ("DB_ENV->txn_begin: %s", db_strerror (errno)); |
2287 | OUTPUT: |
2360 | OUTPUT: |
2288 | RETVAL |
2361 | RETVAL |
2289 | |
2362 | |
2290 | #if DB_VERSION_MINOR >= 5 |
2363 | #if DBVER >= 405 |
2291 | |
2364 | |
2292 | DB_TXN * |
2365 | DB_TXN * |
2293 | cdsgroup_begin (DB_ENV *env) |
2366 | cdsgroup_begin (DB_ENV *env) |
2294 | CODE: |
2367 | CODE: |
2295 | errno = env->cdsgroup_begin (env, &RETVAL); |
2368 | errno = env->cdsgroup_begin (env, &RETVAL); |
… | |
… | |
2397 | if (errno) |
2470 | if (errno) |
2398 | croak ("DB->cursor: %s", db_strerror (errno)); |
2471 | croak ("DB->cursor: %s", db_strerror (errno)); |
2399 | OUTPUT: |
2472 | OUTPUT: |
2400 | RETVAL |
2473 | RETVAL |
2401 | |
2474 | |
2402 | #if DB_VERSION_MINOR >= 3 |
2475 | #if DBVER >= 403 |
2403 | |
2476 | |
2404 | DB_SEQUENCE * |
2477 | DB_SEQUENCE * |
2405 | sequence (DB *db, U32 flags = 0) |
2478 | sequence (DB *db, U32 flags = 0) |
2406 | CODE: |
2479 | CODE: |
2407 | { |
2480 | { |
… | |
… | |
2442 | DESTROY (DBC_ornuked *dbc) |
2515 | DESTROY (DBC_ornuked *dbc) |
2443 | CODE: |
2516 | CODE: |
2444 | if (dbc) |
2517 | if (dbc) |
2445 | dbc->c_close (dbc); |
2518 | dbc->c_close (dbc); |
2446 | |
2519 | |
2447 | #if DB_VERSION_MINOR >= 6 |
2520 | #if DBVER >= 406 |
2448 | |
2521 | |
2449 | int set_priority (DBC *dbc, int priority) |
2522 | int set_priority (DBC *dbc, int priority) |
2450 | CODE: |
2523 | CODE: |
2451 | dbc->set_priority (dbc, priority); |
2524 | dbc->set_priority (dbc, priority); |
2452 | |
2525 | |
2453 | #endif |
2526 | #endif |
2454 | |
2527 | |
2455 | #if DB_VERSION_MINOR >= 3 |
2528 | #if DBVER >= 403 |
2456 | |
2529 | |
2457 | MODULE = BDB PACKAGE = BDB::Sequence |
2530 | MODULE = BDB PACKAGE = BDB::Sequence |
2458 | |
2531 | |
2459 | void |
2532 | void |
2460 | DESTROY (DB_SEQUENCE_ornuked *seq) |
2533 | DESTROY (DB_SEQUENCE_ornuked *seq) |