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Comparing BDB/BDB.xs (file contents):
Revision 1.39 by root, Mon Jul 7 22:11:04 2008 UTC vs.
Revision 1.42 by root, Wed Jul 9 12:39:56 2008 UTC

… …
340 340
341static int req_invoke (bdb_req req) 341static int req_invoke (bdb_req req)
342{ 342{
343 dSP; 343 dSP;
344 344
345 if (SvOK (req->callback)) 345 if (req->callback)
346 { 346 {
347 ENTER; 347 ENTER;
348 SAVETMPS; 348 SAVETMPS;
349 PUSHMARK (SP); 349 PUSHMARK (SP);
350 350
… …
517 PUTBACK; 517 PUTBACK;
518 call_sv (cb, G_DISCARD | G_EVAL); 518 call_sv (cb, G_DISCARD | G_EVAL);
519 } 519 }
520 520
521 // synthesize callback if none given 521 // synthesize callback if none given
522 if (!SvOK (req->callback)) 522 if (!req->callback)
523 { 523 {
524 int count; 524 int count;
525 525
526 dSP; 526 dSP;
527 PUSHMARK (SP); 527 PUSHMARK (SP);
… …
967#define dREQ(reqtype) \ 967#define dREQ(reqtype) \
968 bdb_req req; \ 968 bdb_req req; \
969 int req_pri = next_pri; \ 969 int req_pri = next_pri; \
970 next_pri = DEFAULT_PRI + PRI_BIAS; \ 970 next_pri = DEFAULT_PRI + PRI_BIAS; \
971 \ 971 \
972 if (SvOK (callback) && !SvROK (callback)) \ 972 if (callback && SvOK (callback)) \
973 croak ("callback must be undef or of reference type"); \ 973 croak ("callback has illegal type or extra arguments"); \
974 \ 974 \
975 Newz (0, req, 1, bdb_cb); \ 975 Newz (0, req, 1, bdb_cb); \
976 if (!req) \ 976 if (!req) \
977 croak ("out of memory during bdb_req allocation"); \ 977 croak ("out of memory during bdb_req allocation"); \
978 \ 978 \
979 req->callback = newSVsv (callback); \ 979 req->callback = cb ? SvREFCNT_inc (cb) : 0; \
980 req->type = (reqtype); \ 980 req->type = (reqtype); \
981 req->pri = req_pri 981 req->pri = req_pri
982 982
983#define REQ_SEND \ 983#define REQ_SEND \
984 req_send (req) 984 req_send (req)
… …
997 (var) = INT2PTR (type, tmp); \ 997 (var) = INT2PTR (type, tmp); \
998 if (!var && nullok != 2) \ 998 if (!var && nullok != 2) \
999 croak (# var " is not a valid " # class " object anymore"); \ 999 croak (# var " is not a valid " # class " object anymore"); \
1000 } \ 1000 } \
1001 else \ 1001 else \
1002 croak (# var " is not of type " # class); \ 1002 croak (# var " is not of type " # class);
1003 \
1004 1003
1005static void 1004static void
1006ptr_nuke (SV *sv) 1005ptr_nuke (SV *sv)
1007{ 1006{
1008 assert (SvROK (sv)); 1007 assert (SvROK (sv));
… …
1045 1044
1046 vtbl_errno = PL_vtbl_sv; 1045 vtbl_errno = PL_vtbl_sv;
1047 vtbl_errno.svt_get = errno_get; 1046 vtbl_errno.svt_get = errno_get;
1048 mg->mg_virtual = &vtbl_errno; 1047 mg->mg_virtual = &vtbl_errno;
1049} 1048}
1049
1050#if __GNUC__ >= 4
1051# define noinline __attribute__ ((noinline))
1052#else
1053# define noinline
1054#endif
1055
1056static noinline SV *
1057pop_callback (I32 *ritems, SV *sv)
1058{
1059 if (SvROK (sv))
1060 {
1061 HV *st;
1062 GV *gvp;
1063 CV *cv;
1064 const char *name;
1065
1066 /* forgive me */
1067 if (SvTYPE (SvRV (sv)) == SVt_PVMG
1068 && (st = SvSTASH (SvRV (sv)))
1069 && (name = HvNAME_get (st))
1070 && (name [0] == 'B' && name [1] == 'D' && name [2] == 'B' && name [3] == ':'))
1071 return 0;
1072
1073 if ((cv = sv_2cv (sv, &st, &gvp, 0)))
1074 {
1075 --*ritems;
1076 return (SV *)cv;
1077 }
1078 }
1079
1080 return 0;
1081}
1082
1083#define CALLBACK SV *cb = pop_callback (&items, ST (items - 1));
1050 1084
1051MODULE = BDB PACKAGE = BDB 1085MODULE = BDB PACKAGE = BDB
1052 1086
1053PROTOTYPES: ENABLE 1087PROTOTYPES: ENABLE
1054 1088
… …
1246 }; 1280 };
1247 1281
1248 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 1282 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1249 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1283 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1250 1284
1251 newCONSTSUB (stash, "VERSION", newSVnv (DB_VERSION_MAJOR + DB_VERSION_MINOR * .1)); 1285 {
1286 /* we currently only allow version, minor-version and patchlevel to go up to 255 */
1287 char vstring[3] = { DB_VERSION_MAJOR, DB_VERSION_MINOR, DB_VERSION_PATCH };
1288
1289 newCONSTSUB (stash, "VERSION_v", newSVpvn (vstring, 3));
1290 }
1291
1252 newCONSTSUB (stash, "VERSION_STRING", newSVpv (DB_VERSION_STRING, 0)); 1292 newCONSTSUB (stash, "VERSION_STRING", newSVpv (DB_VERSION_STRING, 0));
1253 1293
1254 create_respipe (); 1294 create_respipe ();
1255 1295
1256 X_THREAD_ATFORK (atfork_prepare, atfork_parent, atfork_child); 1296 X_THREAD_ATFORK (atfork_prepare, atfork_parent, atfork_child);
… …
1425} 1465}
1426 OUTPUT: 1466 OUTPUT:
1427 RETVAL 1467 RETVAL
1428 1468
1429void 1469void
1430db_env_open (DB_ENV *env, bdb_filename db_home, U32 open_flags, int mode, SV *callback = &PL_sv_undef) 1470db_env_open (DB_ENV *env, bdb_filename db_home, U32 open_flags, int mode, SV *callback = 0)
1471 PREINIT:
1472 CALLBACK
1431 CODE: 1473 CODE:
1432{ 1474{
1433 dREQ (REQ_ENV_OPEN); 1475 dREQ (REQ_ENV_OPEN);
1434
1435 req->env = env; 1476 req->env = env;
1436 req->uint1 = open_flags | DB_THREAD; 1477 req->uint1 = open_flags | DB_THREAD;
1437 req->int1 = mode; 1478 req->int1 = mode;
1438 req->buf1 = strdup_ornull (db_home); 1479 req->buf1 = strdup_ornull (db_home);
1439 REQ_SEND; 1480 REQ_SEND;
1440} 1481}
1441 1482
1442void 1483void
1443db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = &PL_sv_undef) 1484db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = 0)
1485 PREINIT:
1486 CALLBACK
1444 CODE: 1487 CODE:
1445{ 1488{
1446 dREQ (REQ_ENV_CLOSE); 1489 dREQ (REQ_ENV_CLOSE);
1447 req->env = env; 1490 req->env = env;
1448 req->uint1 = flags; 1491 req->uint1 = flags;
1449 REQ_SEND; 1492 REQ_SEND;
1450 ptr_nuke (ST (0)); 1493 ptr_nuke (ST (0));
1451} 1494}
1452 1495
1453void 1496void
1454db_env_txn_checkpoint (DB_ENV *env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV *callback = &PL_sv_undef) 1497db_env_txn_checkpoint (DB_ENV *env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV *callback = 0)
1498 PREINIT:
1499 CALLBACK
1455 CODE: 1500 CODE:
1456{ 1501{
1457 dREQ (REQ_ENV_TXN_CHECKPOINT); 1502 dREQ (REQ_ENV_TXN_CHECKPOINT);
1458 req->env = env; 1503 req->env = env;
1459 req->uint1 = kbyte; 1504 req->uint1 = kbyte;
… …
1461 req->uint2 = flags; 1506 req->uint2 = flags;
1462 REQ_SEND; 1507 REQ_SEND;
1463} 1508}
1464 1509
1465void 1510void
1466db_env_lock_detect (DB_ENV *env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV *dummy = 0, SV *callback = &PL_sv_undef) 1511db_env_lock_detect (DB_ENV *env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV *dummy = 0, SV *callback = 0)
1512 PREINIT:
1513 CALLBACK
1467 CODE: 1514 CODE:
1468{ 1515{
1469 dREQ (REQ_ENV_LOCK_DETECT); 1516 dREQ (REQ_ENV_LOCK_DETECT);
1470 req->env = env; 1517 req->env = env;
1471 req->uint1 = flags; 1518 req->uint1 = flags;
1472 req->uint2 = atype; 1519 req->uint2 = atype;
1520 /* req->int2 = 0; dummy */
1473 REQ_SEND; 1521 REQ_SEND;
1474} 1522}
1475 1523
1476void 1524void
1477db_env_memp_sync (DB_ENV *env, SV *dummy = 0, SV *callback = &PL_sv_undef) 1525db_env_memp_sync (DB_ENV *env, SV *dummy = 0, SV *callback = 0)
1526 PREINIT:
1527 CALLBACK
1478 CODE: 1528 CODE:
1479{ 1529{
1480 dREQ (REQ_ENV_MEMP_SYNC); 1530 dREQ (REQ_ENV_MEMP_SYNC);
1481 req->env = env; 1531 req->env = env;
1482 REQ_SEND; 1532 REQ_SEND;
1483} 1533}
1484 1534
1485void 1535void
1486db_env_memp_trickle (DB_ENV *env, int percent, SV *dummy = 0, SV *callback = &PL_sv_undef) 1536db_env_memp_trickle (DB_ENV *env, int percent, SV *dummy = 0, SV *callback = 0)
1537 PREINIT:
1538 CALLBACK
1487 CODE: 1539 CODE:
1488{ 1540{
1489 dREQ (REQ_ENV_MEMP_TRICKLE); 1541 dREQ (REQ_ENV_MEMP_TRICKLE);
1490 req->env = env; 1542 req->env = env;
1491 req->int1 = percent; 1543 req->int1 = percent;
1492 REQ_SEND; 1544 REQ_SEND;
1493} 1545}
1494 1546
1495void 1547void
1496db_env_dbremove (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, U32 flags = 0, SV *callback = &PL_sv_undef) 1548db_env_dbremove (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, U32 flags = 0, SV *callback = 0)
1549 PREINIT:
1550 CALLBACK
1497 CODE: 1551 CODE:
1498{ 1552{
1499 dREQ (REQ_ENV_DBREMOVE); 1553 dREQ (REQ_ENV_DBREMOVE);
1500 req->env = env; 1554 req->env = env;
1501 req->buf1 = strdup_ornull (file); 1555 req->buf1 = strdup_ornull (file);
… …
1503 req->uint1 = flags; 1557 req->uint1 = flags;
1504 REQ_SEND; 1558 REQ_SEND;
1505} 1559}
1506 1560
1507void 1561void
1508db_env_dbrename (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, bdb_filename newname, U32 flags = 0, SV *callback = &PL_sv_undef) 1562db_env_dbrename (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, bdb_filename newname, U32 flags = 0, SV *callback = 0)
1563 PREINIT:
1564 CALLBACK
1509 CODE: 1565 CODE:
1510{ 1566{
1511 dREQ (REQ_ENV_DBRENAME); 1567 dREQ (REQ_ENV_DBRENAME);
1512 req->env = env; 1568 req->env = env;
1513 req->buf1 = strdup_ornull (file); 1569 req->buf1 = strdup_ornull (file);
… …
1530} 1586}
1531 OUTPUT: 1587 OUTPUT:
1532 RETVAL 1588 RETVAL
1533 1589
1534void 1590void
1535db_open (DB *db, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, int type, U32 flags, int mode, SV *callback = &PL_sv_undef) 1591db_open (DB *db, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, int type, U32 flags, int mode, SV *callback = 0)
1592 PREINIT:
1593 CALLBACK
1536 CODE: 1594 CODE:
1537{ 1595{
1538 dREQ (REQ_DB_OPEN); 1596 dREQ (REQ_DB_OPEN);
1539 req->db = db; 1597 req->db = db;
1540 req->txn = txnid; 1598 req->txn = txnid;
… …
1545 req->int2 = mode; 1603 req->int2 = mode;
1546 REQ_SEND; 1604 REQ_SEND;
1547} 1605}
1548 1606
1549void 1607void
1550db_close (DB *db, U32 flags = 0, SV *callback = &PL_sv_undef) 1608db_close (DB *db, U32 flags = 0, SV *callback = 0)
1609 PREINIT:
1610 CALLBACK
1551 CODE: 1611 CODE:
1552{ 1612{
1553 dREQ (REQ_DB_CLOSE); 1613 dREQ (REQ_DB_CLOSE);
1554 req->db = db; 1614 req->db = db;
1555 req->uint1 = flags; 1615 req->uint1 = flags;
… …
1557 REQ_SEND; 1617 REQ_SEND;
1558 ptr_nuke (ST (0)); 1618 ptr_nuke (ST (0));
1559} 1619}
1560 1620
1561void 1621void
1562db_compact (DB *db, DB_TXN_ornull *txn = 0, SV *start = 0, SV *stop = 0, SV *unused1 = 0, U32 flags = DB_FREE_SPACE, SV *unused2 = 0, SV *callback = &PL_sv_undef) 1622db_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)
1623 PREINIT:
1624 CALLBACK
1563 CODE: 1625 CODE:
1564{ 1626{
1565 dREQ (REQ_DB_COMPACT); 1627 dREQ (REQ_DB_COMPACT);
1566 req->db = db; 1628 req->db = db;
1567 req->txn = txn; 1629 req->txn = txn;
… …
1570 req->uint1 = flags; 1632 req->uint1 = flags;
1571 REQ_SEND; 1633 REQ_SEND;
1572} 1634}
1573 1635
1574void 1636void
1575db_sync (DB *db, U32 flags = 0, SV *callback = &PL_sv_undef) 1637db_sync (DB *db, U32 flags = 0, SV *callback = 0)
1638 PREINIT:
1639 CALLBACK
1576 CODE: 1640 CODE:
1577{ 1641{
1578 dREQ (REQ_DB_SYNC); 1642 dREQ (REQ_DB_SYNC);
1579 req->db = db; 1643 req->db = db;
1580 req->uint1 = flags; 1644 req->uint1 = flags;
1581 REQ_SEND; 1645 REQ_SEND;
1582} 1646}
1583 1647
1584void 1648void
1585db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = &PL_sv_undef) 1649db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = 0)
1650 PREINIT:
1651 CALLBACK
1586 CODE: 1652 CODE:
1587{ 1653{
1588 dREQ (REQ_DB_SYNC); 1654 dREQ (REQ_DB_SYNC);
1589 req->db = db; 1655 req->db = db;
1590 req->buf1 = strdup (file); 1656 req->buf1 = strdup (file);
1591 req->uint1 = flags; 1657 req->uint1 = flags;
1592 REQ_SEND; 1658 REQ_SEND;
1593} 1659}
1594 1660
1595void 1661void
1596db_key_range (DB *db, DB_TXN_ornull *txn, SV *key, SV *key_range, U32 flags = 0, SV *callback = &PL_sv_undef) 1662db_key_range (DB *db, DB_TXN_ornull *txn, SV *key, SV *key_range, U32 flags = 0, SV *callback = 0)
1663 PREINIT:
1664 CALLBACK
1597 CODE: 1665 CODE:
1598{ 1666{
1599 dREQ (REQ_DB_KEY_RANGE); 1667 dREQ (REQ_DB_KEY_RANGE);
1600 req->db = db; 1668 req->db = db;
1601 req->txn = txn; 1669 req->txn = txn;
… …
1604 req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range); 1672 req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range);
1605 REQ_SEND; 1673 REQ_SEND;
1606} 1674}
1607 1675
1608void 1676void
1609db_put (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1677db_put (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1678 PREINIT:
1679 CALLBACK
1610 CODE: 1680 CODE:
1611{ 1681{
1612 dREQ (REQ_DB_PUT); 1682 dREQ (REQ_DB_PUT);
1613 req->db = db; 1683 req->db = db;
1614 req->txn = txn; 1684 req->txn = txn;
… …
1617 req->uint1 = flags; 1687 req->uint1 = flags;
1618 REQ_SEND; 1688 REQ_SEND;
1619} 1689}
1620 1690
1621void 1691void
1622db_get (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1692db_get (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1693 PREINIT:
1694 CALLBACK
1623 CODE: 1695 CODE:
1624 if (SvREADONLY (data)) 1696 if (SvREADONLY (data))
1625 croak ("can't modify read-only data scalar in db_get"); 1697 croak ("can't modify read-only data scalar in db_get");
1626{ 1698{
1627 dREQ (REQ_DB_GET); 1699 dREQ (REQ_DB_GET);
… …
1633 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1705 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1634 REQ_SEND; 1706 REQ_SEND;
1635} 1707}
1636 1708
1637void 1709void
1638db_pget (DB *db, DB_TXN_ornull *txn, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1710db_pget (DB *db, DB_TXN_ornull *txn, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = 0)
1711 PREINIT:
1712 CALLBACK
1639 CODE: 1713 CODE:
1640 if (SvREADONLY (data)) 1714 if (SvREADONLY (data))
1641 croak ("can't modify read-only data scalar in db_pget"); 1715 croak ("can't modify read-only data scalar in db_pget");
1642{ 1716{
1643 dREQ (REQ_DB_PGET); 1717 dREQ (REQ_DB_PGET);
… …
1650 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1724 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1651 REQ_SEND; 1725 REQ_SEND;
1652} 1726}
1653 1727
1654void 1728void
1655db_del (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = &PL_sv_undef) 1729db_del (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0)
1730 PREINIT:
1731 CALLBACK
1656 CODE: 1732 CODE:
1657{ 1733{
1658 dREQ (REQ_DB_DEL); 1734 dREQ (REQ_DB_DEL);
1659 req->db = db; 1735 req->db = db;
1660 req->txn = txn; 1736 req->txn = txn;
… …
1662 sv_to_dbt (&req->dbt1, key); 1738 sv_to_dbt (&req->dbt1, key);
1663 REQ_SEND; 1739 REQ_SEND;
1664} 1740}
1665 1741
1666void 1742void
1667db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = &PL_sv_undef) 1743db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = 0)
1744 PREINIT:
1745 CALLBACK
1668 CODE: 1746 CODE:
1669{ 1747{
1670 dREQ (REQ_TXN_COMMIT); 1748 dREQ (REQ_TXN_COMMIT);
1671 req->txn = txn; 1749 req->txn = txn;
1672 req->uint1 = flags; 1750 req->uint1 = flags;
1673 REQ_SEND; 1751 REQ_SEND;
1674 ptr_nuke (ST (0)); 1752 ptr_nuke (ST (0));
1675} 1753}
1676 1754
1677void 1755void
1678db_txn_abort (DB_TXN *txn, SV *callback = &PL_sv_undef) 1756db_txn_abort (DB_TXN *txn, SV *callback = 0)
1757 PREINIT:
1758 CALLBACK
1679 CODE: 1759 CODE:
1680{ 1760{
1681 dREQ (REQ_TXN_ABORT); 1761 dREQ (REQ_TXN_ABORT);
1682 req->txn = txn; 1762 req->txn = txn;
1683 REQ_SEND; 1763 REQ_SEND;
1684 ptr_nuke (ST (0)); 1764 ptr_nuke (ST (0));
1685} 1765}
1686 1766
1687void 1767void
1688db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = &PL_sv_undef) 1768db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = 0)
1769 PREINIT:
1770 CALLBACK
1689 CODE: 1771 CODE:
1690{ 1772{
1691 dREQ (REQ_TXN_FINISH); 1773 dREQ (REQ_TXN_FINISH);
1692 req->txn = txn; 1774 req->txn = txn;
1693 req->uint1 = flags; 1775 req->uint1 = flags;
1694 REQ_SEND; 1776 REQ_SEND;
1695 ptr_nuke (ST (0)); 1777 ptr_nuke (ST (0));
1696} 1778}
1697 1779
1698void 1780void
1699db_c_close (DBC *dbc, SV *callback = &PL_sv_undef) 1781db_c_close (DBC *dbc, SV *callback = 0)
1782 PREINIT:
1783 CALLBACK
1700 CODE: 1784 CODE:
1701{ 1785{
1702 dREQ (REQ_C_CLOSE); 1786 dREQ (REQ_C_CLOSE);
1703 req->dbc = dbc; 1787 req->dbc = dbc;
1704 REQ_SEND; 1788 REQ_SEND;
1705 ptr_nuke (ST (0)); 1789 ptr_nuke (ST (0));
1706} 1790}
1707 1791
1708void 1792void
1709db_c_count (DBC *dbc, SV *count, U32 flags = 0, SV *callback = &PL_sv_undef) 1793db_c_count (DBC *dbc, SV *count, U32 flags = 0, SV *callback = 0)
1794 PREINIT:
1795 CALLBACK
1710 CODE: 1796 CODE:
1711{ 1797{
1712 dREQ (REQ_C_COUNT); 1798 dREQ (REQ_C_COUNT);
1713 req->dbc = dbc; 1799 req->dbc = dbc;
1714 req->sv1 = SvREFCNT_inc (count); 1800 req->sv1 = SvREFCNT_inc (count);
1715 REQ_SEND; 1801 REQ_SEND;
1716} 1802}
1717 1803
1718void 1804void
1719db_c_put (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1805db_c_put (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1806 PREINIT:
1807 CALLBACK
1720 CODE: 1808 CODE:
1721{ 1809{
1722 dREQ (REQ_C_PUT); 1810 dREQ (REQ_C_PUT);
1723 req->dbc = dbc; 1811 req->dbc = dbc;
1724 sv_to_dbt (&req->dbt1, key); 1812 sv_to_dbt (&req->dbt1, key);
… …
1726 req->uint1 = flags; 1814 req->uint1 = flags;
1727 REQ_SEND; 1815 REQ_SEND;
1728} 1816}
1729 1817
1730void 1818void
1731db_c_get (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1819db_c_get (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1820 PREINIT:
1821 CALLBACK
1732 CODE: 1822 CODE:
1733{ 1823{
1734 dREQ (REQ_C_GET); 1824 dREQ (REQ_C_GET);
1735 req->dbc = dbc; 1825 req->dbc = dbc;
1736 req->uint1 = flags; 1826 req->uint1 = flags;
… …
1751 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1841 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1752 REQ_SEND; 1842 REQ_SEND;
1753} 1843}
1754 1844
1755void 1845void
1756db_c_pget (DBC *dbc, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = &PL_sv_undef) 1846db_c_pget (DBC *dbc, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = 0)
1847 PREINIT:
1848 CALLBACK
1757 CODE: 1849 CODE:
1758{ 1850{
1759 dREQ (REQ_C_PGET); 1851 dREQ (REQ_C_PGET);
1760 req->dbc = dbc; 1852 req->dbc = dbc;
1761 req->uint1 = flags; 1853 req->uint1 = flags;
… …
1779 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1871 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1780 REQ_SEND; 1872 REQ_SEND;
1781} 1873}
1782 1874
1783void 1875void
1784db_c_del (DBC *dbc, U32 flags = 0, SV *callback = &PL_sv_undef) 1876db_c_del (DBC *dbc, U32 flags = 0, SV *callback = 0)
1877 PREINIT:
1878 CALLBACK
1785 CODE: 1879 CODE:
1786{ 1880{
1787 dREQ (REQ_C_DEL); 1881 dREQ (REQ_C_DEL);
1788 req->dbc = dbc; 1882 req->dbc = dbc;
1789 req->uint1 = flags; 1883 req->uint1 = flags;
1790 REQ_SEND; 1884 REQ_SEND;
1791} 1885}
1792 1886
1793 1887
1794void 1888void
1795db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = &PL_sv_undef) 1889db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = 0)
1890 PREINIT:
1891 CALLBACK
1796 CODE: 1892 CODE:
1797{ 1893{
1798 dREQ (REQ_SEQ_OPEN); 1894 dREQ (REQ_SEQ_OPEN);
1799 req->seq = seq; 1895 req->seq = seq;
1800 req->txn = txnid; 1896 req->txn = txnid;
… …
1802 sv_to_dbt (&req->dbt1, key); 1898 sv_to_dbt (&req->dbt1, key);
1803 REQ_SEND; 1899 REQ_SEND;
1804} 1900}
1805 1901
1806void 1902void
1807db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = &PL_sv_undef) 1903db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = 0)
1904 PREINIT:
1905 CALLBACK
1808 CODE: 1906 CODE:
1809{ 1907{
1810 dREQ (REQ_SEQ_CLOSE); 1908 dREQ (REQ_SEQ_CLOSE);
1811 req->seq = seq; 1909 req->seq = seq;
1812 req->uint1 = flags; 1910 req->uint1 = flags;
1813 REQ_SEND; 1911 REQ_SEND;
1814 ptr_nuke (ST (0)); 1912 ptr_nuke (ST (0));
1815} 1913}
1816 1914
1817void 1915void
1818db_sequence_get (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, int delta, SV *seq_value, U32 flags = DB_TXN_NOSYNC, SV *callback = &PL_sv_undef) 1916db_sequence_get (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, int delta, SV *seq_value, U32 flags = DB_TXN_NOSYNC, SV *callback = 0)
1917 PREINIT:
1918 CALLBACK
1819 CODE: 1919 CODE:
1820{ 1920{
1821 dREQ (REQ_SEQ_GET); 1921 dREQ (REQ_SEQ_GET);
1822 req->seq = seq; 1922 req->seq = seq;
1823 req->txn = txnid; 1923 req->txn = txnid;
… …
1826 req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value); 1926 req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value);
1827 REQ_SEND; 1927 REQ_SEND;
1828} 1928}
1829 1929
1830void 1930void
1831db_sequence_remove (DB_SEQUENCE *seq, DB_TXN_ornull *txnid = 0, U32 flags = 0, SV *callback = &PL_sv_undef) 1931db_sequence_remove (DB_SEQUENCE *seq, DB_TXN_ornull *txnid = 0, U32 flags = 0, SV *callback = 0)
1932 PREINIT:
1933 CALLBACK
1832 CODE: 1934 CODE:
1833{ 1935{
1834 dREQ (REQ_SEQ_REMOVE); 1936 dREQ (REQ_SEQ_REMOVE);
1835 req->seq = seq; 1937 req->seq = seq;
1836 req->txn = txnid; 1938 req->txn = txnid;

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