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Comparing BDB/BDB.xs (file contents):
Revision 1.40 by root, Tue Jul 8 08:25:31 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
… …
1431} 1465}
1432 OUTPUT: 1466 OUTPUT:
1433 RETVAL 1467 RETVAL
1434 1468
1435void 1469void
1436db_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
1437 CODE: 1473 CODE:
1438{ 1474{
1439 dREQ (REQ_ENV_OPEN); 1475 dREQ (REQ_ENV_OPEN);
1440
1441 req->env = env; 1476 req->env = env;
1442 req->uint1 = open_flags | DB_THREAD; 1477 req->uint1 = open_flags | DB_THREAD;
1443 req->int1 = mode; 1478 req->int1 = mode;
1444 req->buf1 = strdup_ornull (db_home); 1479 req->buf1 = strdup_ornull (db_home);
1445 REQ_SEND; 1480 REQ_SEND;
1446} 1481}
1447 1482
1448void 1483void
1449db_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
1450 CODE: 1487 CODE:
1451{ 1488{
1452 dREQ (REQ_ENV_CLOSE); 1489 dREQ (REQ_ENV_CLOSE);
1453 req->env = env; 1490 req->env = env;
1454 req->uint1 = flags; 1491 req->uint1 = flags;
1455 REQ_SEND; 1492 REQ_SEND;
1456 ptr_nuke (ST (0)); 1493 ptr_nuke (ST (0));
1457} 1494}
1458 1495
1459void 1496void
1460db_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
1461 CODE: 1500 CODE:
1462{ 1501{
1463 dREQ (REQ_ENV_TXN_CHECKPOINT); 1502 dREQ (REQ_ENV_TXN_CHECKPOINT);
1464 req->env = env; 1503 req->env = env;
1465 req->uint1 = kbyte; 1504 req->uint1 = kbyte;
… …
1467 req->uint2 = flags; 1506 req->uint2 = flags;
1468 REQ_SEND; 1507 REQ_SEND;
1469} 1508}
1470 1509
1471void 1510void
1472db_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
1473 CODE: 1514 CODE:
1474{ 1515{
1475 dREQ (REQ_ENV_LOCK_DETECT); 1516 dREQ (REQ_ENV_LOCK_DETECT);
1476 req->env = env; 1517 req->env = env;
1477 req->uint1 = flags; 1518 req->uint1 = flags;
1478 req->uint2 = atype; 1519 req->uint2 = atype;
1520 /* req->int2 = 0; dummy */
1479 REQ_SEND; 1521 REQ_SEND;
1480} 1522}
1481 1523
1482void 1524void
1483db_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
1484 CODE: 1528 CODE:
1485{ 1529{
1486 dREQ (REQ_ENV_MEMP_SYNC); 1530 dREQ (REQ_ENV_MEMP_SYNC);
1487 req->env = env; 1531 req->env = env;
1488 REQ_SEND; 1532 REQ_SEND;
1489} 1533}
1490 1534
1491void 1535void
1492db_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
1493 CODE: 1539 CODE:
1494{ 1540{
1495 dREQ (REQ_ENV_MEMP_TRICKLE); 1541 dREQ (REQ_ENV_MEMP_TRICKLE);
1496 req->env = env; 1542 req->env = env;
1497 req->int1 = percent; 1543 req->int1 = percent;
1498 REQ_SEND; 1544 REQ_SEND;
1499} 1545}
1500 1546
1501void 1547void
1502db_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
1503 CODE: 1551 CODE:
1504{ 1552{
1505 dREQ (REQ_ENV_DBREMOVE); 1553 dREQ (REQ_ENV_DBREMOVE);
1506 req->env = env; 1554 req->env = env;
1507 req->buf1 = strdup_ornull (file); 1555 req->buf1 = strdup_ornull (file);
… …
1509 req->uint1 = flags; 1557 req->uint1 = flags;
1510 REQ_SEND; 1558 REQ_SEND;
1511} 1559}
1512 1560
1513void 1561void
1514db_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
1515 CODE: 1565 CODE:
1516{ 1566{
1517 dREQ (REQ_ENV_DBRENAME); 1567 dREQ (REQ_ENV_DBRENAME);
1518 req->env = env; 1568 req->env = env;
1519 req->buf1 = strdup_ornull (file); 1569 req->buf1 = strdup_ornull (file);
… …
1536} 1586}
1537 OUTPUT: 1587 OUTPUT:
1538 RETVAL 1588 RETVAL
1539 1589
1540void 1590void
1541db_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
1542 CODE: 1594 CODE:
1543{ 1595{
1544 dREQ (REQ_DB_OPEN); 1596 dREQ (REQ_DB_OPEN);
1545 req->db = db; 1597 req->db = db;
1546 req->txn = txnid; 1598 req->txn = txnid;
… …
1551 req->int2 = mode; 1603 req->int2 = mode;
1552 REQ_SEND; 1604 REQ_SEND;
1553} 1605}
1554 1606
1555void 1607void
1556db_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
1557 CODE: 1611 CODE:
1558{ 1612{
1559 dREQ (REQ_DB_CLOSE); 1613 dREQ (REQ_DB_CLOSE);
1560 req->db = db; 1614 req->db = db;
1561 req->uint1 = flags; 1615 req->uint1 = flags;
… …
1563 REQ_SEND; 1617 REQ_SEND;
1564 ptr_nuke (ST (0)); 1618 ptr_nuke (ST (0));
1565} 1619}
1566 1620
1567void 1621void
1568db_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
1569 CODE: 1625 CODE:
1570{ 1626{
1571 dREQ (REQ_DB_COMPACT); 1627 dREQ (REQ_DB_COMPACT);
1572 req->db = db; 1628 req->db = db;
1573 req->txn = txn; 1629 req->txn = txn;
… …
1576 req->uint1 = flags; 1632 req->uint1 = flags;
1577 REQ_SEND; 1633 REQ_SEND;
1578} 1634}
1579 1635
1580void 1636void
1581db_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
1582 CODE: 1640 CODE:
1583{ 1641{
1584 dREQ (REQ_DB_SYNC); 1642 dREQ (REQ_DB_SYNC);
1585 req->db = db; 1643 req->db = db;
1586 req->uint1 = flags; 1644 req->uint1 = flags;
1587 REQ_SEND; 1645 REQ_SEND;
1588} 1646}
1589 1647
1590void 1648void
1591db_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
1592 CODE: 1652 CODE:
1593{ 1653{
1594 dREQ (REQ_DB_SYNC); 1654 dREQ (REQ_DB_SYNC);
1595 req->db = db; 1655 req->db = db;
1596 req->buf1 = strdup (file); 1656 req->buf1 = strdup (file);
1597 req->uint1 = flags; 1657 req->uint1 = flags;
1598 REQ_SEND; 1658 REQ_SEND;
1599} 1659}
1600 1660
1601void 1661void
1602db_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
1603 CODE: 1665 CODE:
1604{ 1666{
1605 dREQ (REQ_DB_KEY_RANGE); 1667 dREQ (REQ_DB_KEY_RANGE);
1606 req->db = db; 1668 req->db = db;
1607 req->txn = txn; 1669 req->txn = txn;
… …
1610 req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range); 1672 req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range);
1611 REQ_SEND; 1673 REQ_SEND;
1612} 1674}
1613 1675
1614void 1676void
1615db_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
1616 CODE: 1680 CODE:
1617{ 1681{
1618 dREQ (REQ_DB_PUT); 1682 dREQ (REQ_DB_PUT);
1619 req->db = db; 1683 req->db = db;
1620 req->txn = txn; 1684 req->txn = txn;
… …
1623 req->uint1 = flags; 1687 req->uint1 = flags;
1624 REQ_SEND; 1688 REQ_SEND;
1625} 1689}
1626 1690
1627void 1691void
1628db_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
1629 CODE: 1695 CODE:
1630 if (SvREADONLY (data)) 1696 if (SvREADONLY (data))
1631 croak ("can't modify read-only data scalar in db_get"); 1697 croak ("can't modify read-only data scalar in db_get");
1632{ 1698{
1633 dREQ (REQ_DB_GET); 1699 dREQ (REQ_DB_GET);
… …
1639 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1705 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1640 REQ_SEND; 1706 REQ_SEND;
1641} 1707}
1642 1708
1643void 1709void
1644db_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
1645 CODE: 1713 CODE:
1646 if (SvREADONLY (data)) 1714 if (SvREADONLY (data))
1647 croak ("can't modify read-only data scalar in db_pget"); 1715 croak ("can't modify read-only data scalar in db_pget");
1648{ 1716{
1649 dREQ (REQ_DB_PGET); 1717 dREQ (REQ_DB_PGET);
… …
1656 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1724 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1657 REQ_SEND; 1725 REQ_SEND;
1658} 1726}
1659 1727
1660void 1728void
1661db_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
1662 CODE: 1732 CODE:
1663{ 1733{
1664 dREQ (REQ_DB_DEL); 1734 dREQ (REQ_DB_DEL);
1665 req->db = db; 1735 req->db = db;
1666 req->txn = txn; 1736 req->txn = txn;
… …
1668 sv_to_dbt (&req->dbt1, key); 1738 sv_to_dbt (&req->dbt1, key);
1669 REQ_SEND; 1739 REQ_SEND;
1670} 1740}
1671 1741
1672void 1742void
1673db_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
1674 CODE: 1746 CODE:
1675{ 1747{
1676 dREQ (REQ_TXN_COMMIT); 1748 dREQ (REQ_TXN_COMMIT);
1677 req->txn = txn; 1749 req->txn = txn;
1678 req->uint1 = flags; 1750 req->uint1 = flags;
1679 REQ_SEND; 1751 REQ_SEND;
1680 ptr_nuke (ST (0)); 1752 ptr_nuke (ST (0));
1681} 1753}
1682 1754
1683void 1755void
1684db_txn_abort (DB_TXN *txn, SV *callback = &PL_sv_undef) 1756db_txn_abort (DB_TXN *txn, SV *callback = 0)
1757 PREINIT:
1758 CALLBACK
1685 CODE: 1759 CODE:
1686{ 1760{
1687 dREQ (REQ_TXN_ABORT); 1761 dREQ (REQ_TXN_ABORT);
1688 req->txn = txn; 1762 req->txn = txn;
1689 REQ_SEND; 1763 REQ_SEND;
1690 ptr_nuke (ST (0)); 1764 ptr_nuke (ST (0));
1691} 1765}
1692 1766
1693void 1767void
1694db_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
1695 CODE: 1771 CODE:
1696{ 1772{
1697 dREQ (REQ_TXN_FINISH); 1773 dREQ (REQ_TXN_FINISH);
1698 req->txn = txn; 1774 req->txn = txn;
1699 req->uint1 = flags; 1775 req->uint1 = flags;
1700 REQ_SEND; 1776 REQ_SEND;
1701 ptr_nuke (ST (0)); 1777 ptr_nuke (ST (0));
1702} 1778}
1703 1779
1704void 1780void
1705db_c_close (DBC *dbc, SV *callback = &PL_sv_undef) 1781db_c_close (DBC *dbc, SV *callback = 0)
1782 PREINIT:
1783 CALLBACK
1706 CODE: 1784 CODE:
1707{ 1785{
1708 dREQ (REQ_C_CLOSE); 1786 dREQ (REQ_C_CLOSE);
1709 req->dbc = dbc; 1787 req->dbc = dbc;
1710 REQ_SEND; 1788 REQ_SEND;
1711 ptr_nuke (ST (0)); 1789 ptr_nuke (ST (0));
1712} 1790}
1713 1791
1714void 1792void
1715db_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
1716 CODE: 1796 CODE:
1717{ 1797{
1718 dREQ (REQ_C_COUNT); 1798 dREQ (REQ_C_COUNT);
1719 req->dbc = dbc; 1799 req->dbc = dbc;
1720 req->sv1 = SvREFCNT_inc (count); 1800 req->sv1 = SvREFCNT_inc (count);
1721 REQ_SEND; 1801 REQ_SEND;
1722} 1802}
1723 1803
1724void 1804void
1725db_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
1726 CODE: 1808 CODE:
1727{ 1809{
1728 dREQ (REQ_C_PUT); 1810 dREQ (REQ_C_PUT);
1729 req->dbc = dbc; 1811 req->dbc = dbc;
1730 sv_to_dbt (&req->dbt1, key); 1812 sv_to_dbt (&req->dbt1, key);
… …
1732 req->uint1 = flags; 1814 req->uint1 = flags;
1733 REQ_SEND; 1815 REQ_SEND;
1734} 1816}
1735 1817
1736void 1818void
1737db_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
1738 CODE: 1822 CODE:
1739{ 1823{
1740 dREQ (REQ_C_GET); 1824 dREQ (REQ_C_GET);
1741 req->dbc = dbc; 1825 req->dbc = dbc;
1742 req->uint1 = flags; 1826 req->uint1 = flags;
… …
1757 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1841 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1758 REQ_SEND; 1842 REQ_SEND;
1759} 1843}
1760 1844
1761void 1845void
1762db_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
1763 CODE: 1849 CODE:
1764{ 1850{
1765 dREQ (REQ_C_PGET); 1851 dREQ (REQ_C_PGET);
1766 req->dbc = dbc; 1852 req->dbc = dbc;
1767 req->uint1 = flags; 1853 req->uint1 = flags;
… …
1785 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1871 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1786 REQ_SEND; 1872 REQ_SEND;
1787} 1873}
1788 1874
1789void 1875void
1790db_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
1791 CODE: 1879 CODE:
1792{ 1880{
1793 dREQ (REQ_C_DEL); 1881 dREQ (REQ_C_DEL);
1794 req->dbc = dbc; 1882 req->dbc = dbc;
1795 req->uint1 = flags; 1883 req->uint1 = flags;
1796 REQ_SEND; 1884 REQ_SEND;
1797} 1885}
1798 1886
1799 1887
1800void 1888void
1801db_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
1802 CODE: 1892 CODE:
1803{ 1893{
1804 dREQ (REQ_SEQ_OPEN); 1894 dREQ (REQ_SEQ_OPEN);
1805 req->seq = seq; 1895 req->seq = seq;
1806 req->txn = txnid; 1896 req->txn = txnid;
… …
1808 sv_to_dbt (&req->dbt1, key); 1898 sv_to_dbt (&req->dbt1, key);
1809 REQ_SEND; 1899 REQ_SEND;
1810} 1900}
1811 1901
1812void 1902void
1813db_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
1814 CODE: 1906 CODE:
1815{ 1907{
1816 dREQ (REQ_SEQ_CLOSE); 1908 dREQ (REQ_SEQ_CLOSE);
1817 req->seq = seq; 1909 req->seq = seq;
1818 req->uint1 = flags; 1910 req->uint1 = flags;
1819 REQ_SEND; 1911 REQ_SEND;
1820 ptr_nuke (ST (0)); 1912 ptr_nuke (ST (0));
1821} 1913}
1822 1914
1823void 1915void
1824db_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
1825 CODE: 1919 CODE:
1826{ 1920{
1827 dREQ (REQ_SEQ_GET); 1921 dREQ (REQ_SEQ_GET);
1828 req->seq = seq; 1922 req->seq = seq;
1829 req->txn = txnid; 1923 req->txn = txnid;
… …
1832 req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value); 1926 req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value);
1833 REQ_SEND; 1927 REQ_SEND;
1834} 1928}
1835 1929
1836void 1930void
1837db_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
1838 CODE: 1934 CODE:
1839{ 1935{
1840 dREQ (REQ_SEQ_REMOVE); 1936 dREQ (REQ_SEQ_REMOVE);
1841 req->seq = seq; 1937 req->seq = seq;
1842 req->txn = txnid; 1938 req->txn = txnid;

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