… | |
… | |
5 | #include <errno.h> |
5 | #include <errno.h> |
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 | |
|
|
11 | #include "schmorp.h" |
10 | |
12 | |
11 | // perl stupidly defines these as macros, breaking |
13 | // perl stupidly defines these as 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 |
… | |
… | |
149 | |
151 | |
150 | enum { |
152 | enum { |
151 | REQ_QUIT, |
153 | REQ_QUIT, |
152 | REQ_ENV_OPEN, REQ_ENV_CLOSE, REQ_ENV_TXN_CHECKPOINT, REQ_ENV_LOCK_DETECT, |
154 | 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, |
155 | REQ_ENV_MEMP_SYNC, REQ_ENV_MEMP_TRICKLE, REQ_ENV_DBREMOVE, REQ_ENV_DBRENAME, |
|
|
156 | REQ_ENV_LOG_ARCHIVE, |
154 | REQ_DB_OPEN, REQ_DB_CLOSE, REQ_DB_COMPACT, REQ_DB_SYNC, REQ_DB_UPGRADE, |
157 | REQ_DB_OPEN, REQ_DB_CLOSE, REQ_DB_COMPACT, REQ_DB_SYNC, REQ_DB_VERIFY, REQ_DB_UPGRADE, |
155 | REQ_DB_PUT, REQ_DB_EXISTS, REQ_DB_GET, REQ_DB_PGET, REQ_DB_DEL, REQ_DB_KEY_RANGE, |
158 | REQ_DB_PUT, REQ_DB_EXISTS, REQ_DB_GET, REQ_DB_PGET, REQ_DB_DEL, REQ_DB_KEY_RANGE, |
156 | REQ_TXN_COMMIT, REQ_TXN_ABORT, REQ_TXN_FINISH, |
159 | REQ_TXN_COMMIT, REQ_TXN_ABORT, REQ_TXN_FINISH, |
157 | REQ_C_CLOSE, REQ_C_COUNT, REQ_C_PUT, REQ_C_GET, REQ_C_PGET, REQ_C_DEL, |
160 | REQ_C_CLOSE, REQ_C_COUNT, REQ_C_PUT, REQ_C_GET, REQ_C_PGET, REQ_C_DEL, |
158 | REQ_SEQ_OPEN, REQ_SEQ_CLOSE, REQ_SEQ_GET, REQ_SEQ_REMOVE, |
161 | REQ_SEQ_OPEN, REQ_SEQ_CLOSE, REQ_SEQ_GET, REQ_SEQ_REMOVE, |
159 | }; |
162 | }; |
… | |
… | |
377 | |
380 | |
378 | av_push (av, newSVnv (req->key_range.less)); |
381 | av_push (av, newSVnv (req->key_range.less)); |
379 | av_push (av, newSVnv (req->key_range.equal)); |
382 | av_push (av, newSVnv (req->key_range.equal)); |
380 | av_push (av, newSVnv (req->key_range.greater)); |
383 | av_push (av, newSVnv (req->key_range.greater)); |
381 | |
384 | |
|
|
385 | av = (AV *)newRV_noinc ((SV *)av); |
|
|
386 | |
382 | SvREADONLY_off (req->sv1); |
387 | SvREADONLY_off (req->sv1); |
383 | sv_setsv_mg (req->sv1, newRV_noinc ((SV *)av)); |
388 | sv_setsv_mg (req->sv1, newRV_noinc ((SV *)av)); |
|
|
389 | SvREFCNT_dec (av); |
384 | SvREFCNT_dec (req->sv1); |
390 | SvREFCNT_dec (req->sv1); |
385 | } |
391 | } |
386 | break; |
392 | break; |
387 | |
393 | |
388 | #if DB_VERSION_MINOR >= 3 |
394 | #if DB_VERSION_MINOR >= 3 |
… | |
… | |
395 | sv_setnv_mg (req->sv1, (NV)req->seq_t); |
401 | sv_setnv_mg (req->sv1, (NV)req->seq_t); |
396 | |
402 | |
397 | SvREFCNT_dec (req->sv1); |
403 | SvREFCNT_dec (req->sv1); |
398 | break; |
404 | break; |
399 | #endif |
405 | #endif |
|
|
406 | |
|
|
407 | case REQ_ENV_LOG_ARCHIVE: |
|
|
408 | { |
|
|
409 | AV *av = newAV (); |
|
|
410 | char **listp = (char **)req->buf1; |
|
|
411 | |
|
|
412 | if (listp) |
|
|
413 | while (*listp) |
|
|
414 | av_push (av, newSVpv (*listp, 0)), ++listp; |
|
|
415 | |
|
|
416 | av = (AV *)newRV_noinc ((SV *)av); |
|
|
417 | |
|
|
418 | SvREADONLY_off (req->sv1); |
|
|
419 | sv_setsv_mg (req->sv1, (SV *)av); |
|
|
420 | SvREFCNT_dec (av); |
|
|
421 | SvREFCNT_dec (req->sv1); |
|
|
422 | } |
|
|
423 | break; |
400 | } |
424 | } |
401 | |
425 | |
402 | errno = req->result; |
426 | errno = req->result; |
403 | |
427 | |
404 | if (req->callback) |
428 | if (req->callback) |
… | |
… | |
434 | free (req->buf3); |
458 | free (req->buf3); |
435 | |
459 | |
436 | Safefree (req); |
460 | Safefree (req); |
437 | } |
461 | } |
438 | |
462 | |
439 | #ifdef USE_SOCKETS_AS_HANDLES |
|
|
440 | # define TO_SOCKET(x) (win32_get_osfhandle (x)) |
|
|
441 | #else |
|
|
442 | # define TO_SOCKET(x) (x) |
|
|
443 | #endif |
|
|
444 | |
|
|
445 | static void |
463 | static void |
446 | create_respipe (void) |
464 | create_respipe (void) |
447 | { |
465 | { |
448 | #ifdef _WIN32 |
466 | #ifdef _WIN32 |
449 | int arg; /* argg */ |
467 | int arg; /* argg */ |
450 | #endif |
468 | #endif |
451 | int old_readfd = respipe [0]; |
469 | int old_readfd = respipe [0]; |
452 | |
470 | |
453 | if (respipe [1] >= 0) |
471 | if (respipe [1] >= 0) |
454 | respipe_close (TO_SOCKET (respipe [1])); |
472 | respipe_close (S_TO_SOCKET (respipe [1])); |
455 | |
473 | |
456 | #ifdef _WIN32 |
|
|
457 | if (PerlSock_socketpair (AF_UNIX, SOCK_STREAM, 0, respipe)) |
|
|
458 | #else |
|
|
459 | if (pipe (respipe)) |
474 | if (s_pipe (respipe)) |
460 | #endif |
|
|
461 | croak ("unable to initialize result pipe"); |
475 | croak ("unable to initialize result pipe"); |
462 | |
476 | |
463 | if (old_readfd >= 0) |
477 | if (old_readfd >= 0) |
464 | { |
478 | { |
465 | if (dup2 (TO_SOCKET (respipe [0]), TO_SOCKET (old_readfd)) < 0) |
479 | if (dup2 (S_TO_SOCKET (respipe [0]), S_TO_SOCKET (old_readfd)) < 0) |
466 | croak ("unable to initialize result pipe(2)"); |
480 | croak ("unable to initialize result pipe(2)"); |
467 | |
481 | |
468 | respipe_close (respipe [0]); |
482 | respipe_close (respipe [0]); |
469 | respipe [0] = old_readfd; |
483 | respipe [0] = old_readfd; |
470 | } |
484 | } |
471 | |
485 | |
472 | #ifdef _WIN32 |
486 | #ifdef _WIN32 |
473 | arg = 1; |
487 | arg = 1; |
474 | if (ioctlsocket (TO_SOCKET (respipe [0]), FIONBIO, &arg) |
488 | if (ioctlsocket (S_TO_SOCKET (respipe [0]), FIONBIO, &arg) |
475 | || ioctlsocket (TO_SOCKET (respipe [1]), FIONBIO, &arg)) |
489 | || ioctlsocket (S_TO_SOCKET (respipe [1]), FIONBIO, &arg)) |
476 | #else |
490 | #else |
477 | if (fcntl (respipe [0], F_SETFL, O_NONBLOCK) |
491 | if (fcntl (respipe [0], F_SETFL, O_NONBLOCK) |
478 | || fcntl (respipe [1], F_SETFL, O_NONBLOCK)) |
492 | || fcntl (respipe [1], F_SETFL, O_NONBLOCK)) |
479 | #endif |
493 | #endif |
480 | croak ("unable to initialize result pipe(3)"); |
494 | croak ("unable to initialize result pipe(3)"); |
481 | |
495 | |
482 | respipe_osf [0] = TO_SOCKET (respipe [0]); |
496 | respipe_osf [0] = S_TO_SOCKET (respipe [0]); |
483 | respipe_osf [1] = TO_SOCKET (respipe [1]); |
497 | respipe_osf [1] = S_TO_SOCKET (respipe [1]); |
484 | } |
498 | } |
485 | |
499 | |
486 | static void bdb_request (bdb_req req); |
500 | static void bdb_request (bdb_req req); |
487 | X_THREAD_PROC (bdb_proc); |
501 | X_THREAD_PROC (bdb_proc); |
488 | |
502 | |
… | |
… | |
776 | |
790 | |
777 | case REQ_DB_SYNC: |
791 | case REQ_DB_SYNC: |
778 | req->result = req->db->sync (req->db, req->uint1); |
792 | req->result = req->db->sync (req->db, req->uint1); |
779 | break; |
793 | break; |
780 | |
794 | |
|
|
795 | case REQ_DB_VERIFY: |
|
|
796 | req->result = req->db->verify (req->db, req->buf1, req->buf2, 0, req->uint1); |
|
|
797 | break; |
|
|
798 | |
781 | case REQ_DB_UPGRADE: |
799 | case REQ_DB_UPGRADE: |
782 | req->result = req->db->upgrade (req->db, req->buf1, req->uint1); |
800 | req->result = req->db->upgrade (req->db, req->buf1, req->uint1); |
783 | break; |
801 | break; |
784 | |
802 | |
785 | case REQ_DB_PUT: |
803 | case REQ_DB_PUT: |
… | |
… | |
869 | |
887 | |
870 | case REQ_SEQ_REMOVE: |
888 | case REQ_SEQ_REMOVE: |
871 | req->result = req->seq->remove (req->seq, req->txn, req->uint1); |
889 | req->result = req->seq->remove (req->seq, req->txn, req->uint1); |
872 | break; |
890 | break; |
873 | #endif |
891 | #endif |
|
|
892 | |
|
|
893 | case REQ_ENV_LOG_ARCHIVE: |
|
|
894 | { |
|
|
895 | char **listp = 0; /* DB_ARCH_REMOVE does not touch listp, contrary to docs */ |
|
|
896 | req->result = req->env->log_archive (req->env, &listp, req->uint1); |
|
|
897 | req->buf1 = (char *)listp; |
|
|
898 | } |
|
|
899 | break; |
874 | |
900 | |
875 | default: |
901 | default: |
876 | req->result = ENOSYS; |
902 | req->result = ENOSYS; |
877 | break; |
903 | break; |
878 | } |
904 | } |
… | |
… | |
1132 | } |
1158 | } |
1133 | } |
1159 | } |
1134 | |
1160 | |
1135 | return 0; |
1161 | return 0; |
1136 | } |
1162 | } |
|
|
1163 | |
|
|
1164 | /*****************************************************************************/ |
|
|
1165 | |
|
|
1166 | #if 0 |
|
|
1167 | static int |
|
|
1168 | bt_pfxc_compare (DB *db, const DBT *dbt1, const DBT *dbt2) |
|
|
1169 | { |
|
|
1170 | ssize_t size1 = dbt1->size; |
|
|
1171 | ssize_t size2 = dbt2->size; |
|
|
1172 | int res = memcmp ((void *)dbt1->data, (void *)dbt2->data, |
|
|
1173 | size1 <= size2 ? size1 : size2); |
|
|
1174 | |
|
|
1175 | if (res) |
|
|
1176 | return res; |
|
|
1177 | else if (size1 - size2) |
|
|
1178 | return size1 - size2; |
|
|
1179 | else |
|
|
1180 | return 0; |
|
|
1181 | } |
|
|
1182 | |
|
|
1183 | static size_t |
|
|
1184 | bt_pfxc_prefix_x (DB *db, const DBT *dbt1, const DBT *dbt2) |
|
|
1185 | { |
|
|
1186 | ssize_t size1 = dbt1->size; |
|
|
1187 | ssize_t size2 = dbt2->size; |
|
|
1188 | u_int8_t *p1 = (u_int8_t *)dbt1->data; |
|
|
1189 | u_int8_t *p2 = (u_int8_t *)dbt2->data; |
|
|
1190 | u_int8_t *pe = p1 + (size1 <= size2 ? size1 : size2); |
|
|
1191 | |
|
|
1192 | while (p1 < pe) |
|
|
1193 | if (*p1++ != *p2++) |
|
|
1194 | return p1 - (u_int8_t *)dbt1->data - 1; |
|
|
1195 | |
|
|
1196 | if (size1 < size2) return size1 + 1; |
|
|
1197 | if (size1 > size2) return size2 + 1; |
|
|
1198 | |
|
|
1199 | return size1; |
|
|
1200 | } |
|
|
1201 | #endif |
|
|
1202 | |
|
|
1203 | /*****************************************************************************/ |
1137 | |
1204 | |
1138 | /* stupid windows defines CALLBACK as well */ |
1205 | /* stupid windows defines CALLBACK as well */ |
1139 | #undef CALLBACK |
1206 | #undef CALLBACK |
1140 | #define CALLBACK SV *cb = pop_callback (&items, ST (items - 1)); |
1207 | #define CALLBACK SV *cb = pop_callback (&items, ST (items - 1)); |
1141 | |
1208 | |
… | |
… | |
1278 | const_iv (REP_UNAVAIL) |
1345 | const_iv (REP_UNAVAIL) |
1279 | const_iv (RUNRECOVERY) |
1346 | const_iv (RUNRECOVERY) |
1280 | const_iv (SECONDARY_BAD) |
1347 | const_iv (SECONDARY_BAD) |
1281 | const_iv (VERIFY_BAD) |
1348 | const_iv (VERIFY_BAD) |
1282 | |
1349 | |
|
|
1350 | const_iv (SALVAGE) |
|
|
1351 | const_iv (AGGRESSIVE) |
|
|
1352 | const_iv (PRINTABLE) |
|
|
1353 | const_iv (NOORDERCHK) |
|
|
1354 | const_iv (ORDERCHKONLY) |
|
|
1355 | |
|
|
1356 | const_iv (ARCH_ABS) |
|
|
1357 | const_iv (ARCH_DATA) |
|
|
1358 | const_iv (ARCH_LOG) |
|
|
1359 | const_iv (ARCH_REMOVE) |
|
|
1360 | |
1283 | const_iv (VERB_DEADLOCK) |
1361 | const_iv (VERB_DEADLOCK) |
1284 | const_iv (VERB_RECOVERY) |
1362 | const_iv (VERB_RECOVERY) |
1285 | const_iv (VERB_REPLICATION) |
1363 | const_iv (VERB_REPLICATION) |
1286 | const_iv (VERB_WAITSFOR) |
1364 | const_iv (VERB_WAITSFOR) |
1287 | |
1365 | |
… | |
… | |
1320 | const_iv (PRIORITY_VERY_LOW) |
1398 | const_iv (PRIORITY_VERY_LOW) |
1321 | const_iv (PRIORITY_LOW) |
1399 | const_iv (PRIORITY_LOW) |
1322 | const_iv (PRIORITY_DEFAULT) |
1400 | const_iv (PRIORITY_DEFAULT) |
1323 | const_iv (PRIORITY_HIGH) |
1401 | const_iv (PRIORITY_HIGH) |
1324 | const_iv (PRIORITY_VERY_HIGH) |
1402 | const_iv (PRIORITY_VERY_HIGH) |
|
|
1403 | const_iv (IGNORE_LEASE) |
1325 | #endif |
1404 | #endif |
1326 | #if DB_VERSION_MINOR >= 7 |
1405 | #if DB_VERSION_MINOR >= 7 |
1327 | const_iv (IGNORE_LEASE) |
|
|
1328 | //const_iv (MULTIPLE_KEY) |
1406 | //const_iv (MULTIPLE_KEY) |
1329 | const_iv (LOG_DIRECT) |
1407 | const_iv (LOG_DIRECT) |
1330 | const_iv (LOG_DSYNC) |
1408 | const_iv (LOG_DSYNC) |
1331 | const_iv (LOG_AUTO_REMOVE) |
1409 | const_iv (LOG_AUTO_REMOVE) |
1332 | const_iv (LOG_IN_MEMORY) |
1410 | const_iv (LOG_IN_MEMORY) |
… | |
… | |
1637 | req->buf3 = strdup_ornull (newname); |
1715 | req->buf3 = strdup_ornull (newname); |
1638 | req->uint1 = flags; |
1716 | req->uint1 = flags; |
1639 | REQ_SEND; |
1717 | REQ_SEND; |
1640 | } |
1718 | } |
1641 | |
1719 | |
|
|
1720 | void |
|
|
1721 | db_env_log_archive (DB_ENV *env, SV_mutable *listp, U32 flags = 0, SV *callback = 0) |
|
|
1722 | PREINIT: |
|
|
1723 | CALLBACK |
|
|
1724 | CODE: |
|
|
1725 | { |
|
|
1726 | dREQ (REQ_ENV_LOG_ARCHIVE, 1); |
|
|
1727 | req->sv1 = SvREFCNT_inc (listp); |
|
|
1728 | req->env = env; |
|
|
1729 | req->uint1 = flags; |
|
|
1730 | REQ_SEND; |
|
|
1731 | } |
|
|
1732 | |
1642 | DB * |
1733 | DB * |
1643 | db_create (DB_ENV *env = 0, U32 flags = 0) |
1734 | db_create (DB_ENV *env = 0, U32 flags = 0) |
1644 | CODE: |
1735 | CODE: |
1645 | { |
1736 | { |
1646 | errno = db_create (&RETVAL, env, flags); |
1737 | errno = db_create (&RETVAL, env, flags); |
… | |
… | |
1714 | req->uint1 = flags; |
1805 | req->uint1 = flags; |
1715 | REQ_SEND; |
1806 | REQ_SEND; |
1716 | } |
1807 | } |
1717 | |
1808 | |
1718 | void |
1809 | void |
|
|
1810 | db_verify (DB *db, bdb_filename file, bdb_filename database = 0, SV *dummy = 0, U32 flags = 0, SV *callback = 0) |
|
|
1811 | PREINIT: |
|
|
1812 | CALLBACK |
|
|
1813 | CODE: |
|
|
1814 | { |
|
|
1815 | dREQ (REQ_DB_VERIFY, 1); |
|
|
1816 | ptr_nuke (ST (0)); /* verify destroys the database handle, hopefully it is freed as well */ |
|
|
1817 | req->db = db; |
|
|
1818 | req->buf1 = strdup (file); |
|
|
1819 | req->buf2 = strdup_ornull (database); |
|
|
1820 | req->uint1 = flags; |
|
|
1821 | REQ_SEND; |
|
|
1822 | } |
|
|
1823 | |
|
|
1824 | void |
1719 | db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = 0) |
1825 | db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = 0) |
1720 | PREINIT: |
1826 | PREINIT: |
1721 | CALLBACK |
1827 | CALLBACK |
1722 | CODE: |
1828 | CODE: |
1723 | { |
1829 | { |
1724 | dREQ (REQ_DB_SYNC, 1); |
1830 | dREQ (REQ_DB_UPGRADE, 1); |
1725 | req->db = db; |
1831 | req->db = db; |
1726 | req->buf1 = strdup (file); |
1832 | req->buf1 = strdup (file); |
1727 | req->uint1 = flags; |
1833 | req->uint1 = flags; |
1728 | REQ_SEND; |
1834 | REQ_SEND; |
1729 | } |
1835 | } |