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Comparing BDB/BDB.xs (file contents):
Revision 1.48 by root, Tue Jul 29 03:33:16 2008 UTC vs.
Revision 1.50 by root, Thu Sep 25 13:22:32 2008 UTC

1#include <sys/user.h>
2#include <sys/ptrace.h>
3
1#define X_STACKSIZE 1024 * 128 + sizeof (long) * 64 * 1024 / 4 4#define X_STACKSIZE 1024 * 128 + sizeof (long) * 64 * 1024 / 4
2 5
3#include "xthread.h" 6#include "xthread.h"
4 7
5#include <errno.h> 8#include <errno.h>
… …
132dbt_to_sv (SV *sv, DBT *dbt) 135dbt_to_sv (SV *sv, DBT *dbt)
133{ 136{
134 if (sv) 137 if (sv)
135 { 138 {
136 SvREADONLY_off (sv); 139 SvREADONLY_off (sv);
137 sv_setpvn_mg (sv, dbt->data, dbt->size); 140 sv_setsv_mg (sv, dbt->data ? newSVpvn (dbt->data, dbt->size) : &PL_sv_undef);
138 SvREFCNT_dec (sv); 141 SvREFCNT_dec (sv);
139 } 142 }
140 143
144 //assert (dbt->flags & DBT_MALLOC || !dbt->data);
141 free (dbt->data); 145 free (dbt->data);
142} 146}
143 147
144enum { 148enum {
145 REQ_QUIT, 149 REQ_QUIT,
… …
173 DB_KEY_RANGE key_range; 177 DB_KEY_RANGE key_range;
174#if DB_VERSION_MINOR >= 3 178#if DB_VERSION_MINOR >= 3
175 DB_SEQUENCE *seq; 179 DB_SEQUENCE *seq;
176 db_seq_t seq_t; 180 db_seq_t seq_t;
177#endif 181#endif
182
183 SV *rsv1, *rsv2; // keep some request objects alive
178} bdb_cb; 184} bdb_cb;
179 185
180typedef bdb_cb *bdb_req; 186typedef bdb_cb *bdb_req;
181 187
182enum { 188enum {
… …
421} 427}
422 428
423static void req_free (bdb_req req) 429static void req_free (bdb_req req)
424{ 430{
425 SvREFCNT_dec (req->callback); 431 SvREFCNT_dec (req->callback);
432
433 SvREFCNT_dec (req->rsv1);
434 SvREFCNT_dec (req->rsv2);
426 435
427 free (req->buf1); 436 free (req->buf1);
428 free (req->buf2); 437 free (req->buf2);
429 free (req->buf3); 438 free (req->buf3);
430 439
… …
526 on_next_submit = 0; 535 on_next_submit = 0;
527 536
528 PUSHMARK (SP); 537 PUSHMARK (SP);
529 PUTBACK; 538 PUTBACK;
530 call_sv (cb, G_DISCARD | G_EVAL); 539 call_sv (cb, G_DISCARD | G_EVAL);
540 SPAGAIN;
531 } 541 }
532 542
533 // synthesize callback if none given 543 // synthesize callback if none given
534 if (!req->callback) 544 if (!req->callback)
535 { 545 {
… …
543 553
544 if (count != 2) 554 if (count != 2)
545 croak ("prepare callback must return exactly two values\n"); 555 croak ("prepare callback must return exactly two values\n");
546 556
547 wait_callback = POPs; 557 wait_callback = POPs;
548 SvREFCNT_dec (req->callback);
549 req->callback = SvREFCNT_inc (POPs); 558 req->callback = SvREFCNT_inc (POPs);
550 } 559 }
551 560
552 ++nreqs; 561 ++nreqs;
553 562
… …
754 } 763 }
755 764
756 --nready; 765 --nready;
757 766
758 X_UNLOCK (reqlock); 767 X_UNLOCK (reqlock);
759 768
760 switch (req->type) 769 switch (req->type)
761 { 770 {
762 case REQ_QUIT: 771 case REQ_QUIT:
763 req->result = ENOSYS; 772 req->result = ENOSYS;
764 goto quit; 773 goto quit;
… …
983 create_respipe (); 992 create_respipe ();
984 993
985 atfork_parent (); 994 atfork_parent ();
986} 995}
987 996
988#define dREQ(reqtype) \ 997#define dREQ(reqtype,rsvcnt) \
989 bdb_req req; \ 998 bdb_req req; \
990 int req_pri = next_pri; \ 999 int req_pri = next_pri; \
991 next_pri = DEFAULT_PRI + PRI_BIAS; \ 1000 next_pri = DEFAULT_PRI + PRI_BIAS; \
992 \ 1001 \
993 if (callback && SvOK (callback)) \ 1002 if (callback && SvOK (callback)) \
… …
995 \ 1004 \
996 Newz (0, req, 1, bdb_cb); \ 1005 Newz (0, req, 1, bdb_cb); \
997 if (!req) \ 1006 if (!req) \
998 croak ("out of memory during bdb_req allocation"); \ 1007 croak ("out of memory during bdb_req allocation"); \
999 \ 1008 \
1000 req->callback = cb ? SvREFCNT_inc (cb) : 0; \ 1009 req->callback = SvREFCNT_inc (cb); \
1001 req->type = (reqtype); \ 1010 req->type = (reqtype); \
1002 req->pri = req_pri 1011 req->pri = req_pri; \
1012 if (rsvcnt >= 1) req->rsv1 = SvREFCNT_inc (ST (0)); \
1013 if (rsvcnt >= 2) req->rsv2 = SvREFCNT_inc (ST (1)); \
1014 (void)0;
1003 1015
1004#define REQ_SEND \ 1016#define REQ_SEND \
1005 req_send (req) 1017 req_send (req)
1006 1018
1007#define SvPTR(var, arg, type, class, nullok) \ 1019#define SvPTR(var, arg, type, class, nullok) \
… …
1496db_env_open (DB_ENV *env, bdb_filename db_home, U32 open_flags, int mode, SV *callback = 0) 1508db_env_open (DB_ENV *env, bdb_filename db_home, U32 open_flags, int mode, SV *callback = 0)
1497 PREINIT: 1509 PREINIT:
1498 CALLBACK 1510 CALLBACK
1499 CODE: 1511 CODE:
1500{ 1512{
1501 dREQ (REQ_ENV_OPEN); 1513 dREQ (REQ_ENV_OPEN, 1);
1502 req->env = env; 1514 req->env = env;
1503 req->uint1 = open_flags | DB_THREAD; 1515 req->uint1 = open_flags | DB_THREAD;
1504 req->int1 = mode; 1516 req->int1 = mode;
1505 req->buf1 = strdup_ornull (db_home); 1517 req->buf1 = strdup_ornull (db_home);
1506 REQ_SEND; 1518 REQ_SEND;
… …
1510db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = 0) 1522db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = 0)
1511 PREINIT: 1523 PREINIT:
1512 CALLBACK 1524 CALLBACK
1513 CODE: 1525 CODE:
1514{ 1526{
1515 dREQ (REQ_ENV_CLOSE); 1527 dREQ (REQ_ENV_CLOSE, 1);
1516 req->env = env; 1528 req->env = env;
1517 req->uint1 = flags; 1529 req->uint1 = flags;
1518 REQ_SEND; 1530 REQ_SEND;
1519 ptr_nuke (ST (0)); 1531 ptr_nuke (ST (0));
1520} 1532}
… …
1523db_env_txn_checkpoint (DB_ENV *env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV *callback = 0) 1535db_env_txn_checkpoint (DB_ENV *env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV *callback = 0)
1524 PREINIT: 1536 PREINIT:
1525 CALLBACK 1537 CALLBACK
1526 CODE: 1538 CODE:
1527{ 1539{
1528 dREQ (REQ_ENV_TXN_CHECKPOINT); 1540 dREQ (REQ_ENV_TXN_CHECKPOINT, 1);
1529 req->env = env; 1541 req->env = env;
1530 req->uint1 = kbyte; 1542 req->uint1 = kbyte;
1531 req->int1 = min; 1543 req->int1 = min;
1532 req->uint2 = flags; 1544 req->uint2 = flags;
1533 REQ_SEND; 1545 REQ_SEND;
… …
1537db_env_lock_detect (DB_ENV *env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV *dummy = 0, SV *callback = 0) 1549db_env_lock_detect (DB_ENV *env, U32 flags = 0, U32 atype = DB_LOCK_DEFAULT, SV *dummy = 0, SV *callback = 0)
1538 PREINIT: 1550 PREINIT:
1539 CALLBACK 1551 CALLBACK
1540 CODE: 1552 CODE:
1541{ 1553{
1542 dREQ (REQ_ENV_LOCK_DETECT); 1554 dREQ (REQ_ENV_LOCK_DETECT, 1);
1543 req->env = env; 1555 req->env = env;
1544 req->uint1 = flags; 1556 req->uint1 = flags;
1545 req->uint2 = atype; 1557 req->uint2 = atype;
1546 /* req->int2 = 0; dummy */ 1558 /* req->int2 = 0; dummy */
1547 REQ_SEND; 1559 REQ_SEND;
… …
1551db_env_memp_sync (DB_ENV *env, SV *dummy = 0, SV *callback = 0) 1563db_env_memp_sync (DB_ENV *env, SV *dummy = 0, SV *callback = 0)
1552 PREINIT: 1564 PREINIT:
1553 CALLBACK 1565 CALLBACK
1554 CODE: 1566 CODE:
1555{ 1567{
1556 dREQ (REQ_ENV_MEMP_SYNC); 1568 dREQ (REQ_ENV_MEMP_SYNC, 1);
1557 req->env = env; 1569 req->env = env;
1558 REQ_SEND; 1570 REQ_SEND;
1559} 1571}
1560 1572
1561void 1573void
1562db_env_memp_trickle (DB_ENV *env, int percent, SV *dummy = 0, SV *callback = 0) 1574db_env_memp_trickle (DB_ENV *env, int percent, SV *dummy = 0, SV *callback = 0)
1563 PREINIT: 1575 PREINIT:
1564 CALLBACK 1576 CALLBACK
1565 CODE: 1577 CODE:
1566{ 1578{
1567 dREQ (REQ_ENV_MEMP_TRICKLE); 1579 dREQ (REQ_ENV_MEMP_TRICKLE, 1);
1568 req->env = env; 1580 req->env = env;
1569 req->int1 = percent; 1581 req->int1 = percent;
1570 REQ_SEND; 1582 REQ_SEND;
1571} 1583}
1572 1584
… …
1574db_env_dbremove (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, U32 flags = 0, SV *callback = 0) 1586db_env_dbremove (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, U32 flags = 0, SV *callback = 0)
1575 PREINIT: 1587 PREINIT:
1576 CALLBACK 1588 CALLBACK
1577 CODE: 1589 CODE:
1578{ 1590{
1579 dREQ (REQ_ENV_DBREMOVE); 1591 dREQ (REQ_ENV_DBREMOVE, 2);
1580 req->env = env; 1592 req->env = env;
1581 req->buf1 = strdup_ornull (file); 1593 req->buf1 = strdup_ornull (file);
1582 req->buf2 = strdup_ornull (database); 1594 req->buf2 = strdup_ornull (database);
1583 req->uint1 = flags; 1595 req->uint1 = flags;
1584 REQ_SEND; 1596 REQ_SEND;
… …
1588db_env_dbrename (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, bdb_filename newname, U32 flags = 0, SV *callback = 0) 1600db_env_dbrename (DB_ENV *env, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, bdb_filename newname, U32 flags = 0, SV *callback = 0)
1589 PREINIT: 1601 PREINIT:
1590 CALLBACK 1602 CALLBACK
1591 CODE: 1603 CODE:
1592{ 1604{
1593 dREQ (REQ_ENV_DBRENAME); 1605 dREQ (REQ_ENV_DBRENAME, 2);
1594 req->env = env; 1606 req->env = env;
1595 req->buf1 = strdup_ornull (file); 1607 req->buf1 = strdup_ornull (file);
1596 req->buf2 = strdup_ornull (database); 1608 req->buf2 = strdup_ornull (database);
1597 req->buf3 = strdup_ornull (newname); 1609 req->buf3 = strdup_ornull (newname);
1598 req->uint1 = flags; 1610 req->uint1 = flags;
… …
1617db_open (DB *db, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, int type, U32 flags, int mode, SV *callback = 0) 1629db_open (DB *db, DB_TXN_ornull *txnid, bdb_filename file, bdb_filename database, int type, U32 flags, int mode, SV *callback = 0)
1618 PREINIT: 1630 PREINIT:
1619 CALLBACK 1631 CALLBACK
1620 CODE: 1632 CODE:
1621{ 1633{
1622 dREQ (REQ_DB_OPEN); 1634 dREQ (REQ_DB_OPEN, 2);
1623 req->db = db; 1635 req->db = db;
1624 req->txn = txnid; 1636 req->txn = txnid;
1625 req->buf1 = strdup_ornull (file); 1637 req->buf1 = strdup_ornull (file);
1626 req->buf2 = strdup_ornull (database); 1638 req->buf2 = strdup_ornull (database);
1627 req->int1 = type; 1639 req->int1 = type;
… …
1634db_close (DB *db, U32 flags = 0, SV *callback = 0) 1646db_close (DB *db, U32 flags = 0, SV *callback = 0)
1635 PREINIT: 1647 PREINIT:
1636 CALLBACK 1648 CALLBACK
1637 CODE: 1649 CODE:
1638{ 1650{
1639 dREQ (REQ_DB_CLOSE); 1651 dREQ (REQ_DB_CLOSE, 1);
1640 req->db = db; 1652 req->db = db;
1641 req->uint1 = flags; 1653 req->uint1 = flags;
1642 req->sv1 = (SV *)db->app_private; 1654 req->sv1 = (SV *)db->app_private;
1643 REQ_SEND; 1655 REQ_SEND;
1644 ptr_nuke (ST (0)); 1656 ptr_nuke (ST (0));
… …
1650db_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) 1662db_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)
1651 PREINIT: 1663 PREINIT:
1652 CALLBACK 1664 CALLBACK
1653 CODE: 1665 CODE:
1654{ 1666{
1655 dREQ (REQ_DB_COMPACT); 1667 dREQ (REQ_DB_COMPACT, 2);
1656 req->db = db; 1668 req->db = db;
1657 req->txn = txn; 1669 req->txn = txn;
1658 sv_to_dbt (&req->dbt1, start); 1670 sv_to_dbt (&req->dbt1, start);
1659 sv_to_dbt (&req->dbt2, stop); 1671 sv_to_dbt (&req->dbt2, stop);
1660 req->uint1 = flags; 1672 req->uint1 = flags;
… …
1667db_sync (DB *db, U32 flags = 0, SV *callback = 0) 1679db_sync (DB *db, U32 flags = 0, SV *callback = 0)
1668 PREINIT: 1680 PREINIT:
1669 CALLBACK 1681 CALLBACK
1670 CODE: 1682 CODE:
1671{ 1683{
1672 dREQ (REQ_DB_SYNC); 1684 dREQ (REQ_DB_SYNC, 1);
1673 req->db = db; 1685 req->db = db;
1674 req->uint1 = flags; 1686 req->uint1 = flags;
1675 REQ_SEND; 1687 REQ_SEND;
1676} 1688}
1677 1689
… …
1679db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = 0) 1691db_upgrade (DB *db, bdb_filename file, U32 flags = 0, SV *callback = 0)
1680 PREINIT: 1692 PREINIT:
1681 CALLBACK 1693 CALLBACK
1682 CODE: 1694 CODE:
1683{ 1695{
1684 dREQ (REQ_DB_SYNC); 1696 dREQ (REQ_DB_SYNC, 1);
1685 req->db = db; 1697 req->db = db;
1686 req->buf1 = strdup (file); 1698 req->buf1 = strdup (file);
1687 req->uint1 = flags; 1699 req->uint1 = flags;
1688 REQ_SEND; 1700 REQ_SEND;
1689} 1701}
… …
1692db_key_range (DB *db, DB_TXN_ornull *txn, SV *key, SV *key_range, U32 flags = 0, SV *callback = 0) 1704db_key_range (DB *db, DB_TXN_ornull *txn, SV *key, SV *key_range, U32 flags = 0, SV *callback = 0)
1693 PREINIT: 1705 PREINIT:
1694 CALLBACK 1706 CALLBACK
1695 CODE: 1707 CODE:
1696{ 1708{
1697 dREQ (REQ_DB_KEY_RANGE); 1709 dREQ (REQ_DB_KEY_RANGE, 2);
1698 req->db = db; 1710 req->db = db;
1699 req->txn = txn; 1711 req->txn = txn;
1700 sv_to_dbt (&req->dbt1, key); 1712 sv_to_dbt (&req->dbt1, key);
1701 req->uint1 = flags; 1713 req->uint1 = flags;
1702 req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range); 1714 req->sv1 = SvREFCNT_inc (key_range); SvREADONLY_on (key_range);
… …
1707db_put (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0) 1719db_put (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1708 PREINIT: 1720 PREINIT:
1709 CALLBACK 1721 CALLBACK
1710 CODE: 1722 CODE:
1711{ 1723{
1712 dREQ (REQ_DB_PUT); 1724 dREQ (REQ_DB_PUT, 2);
1713 req->db = db; 1725 req->db = db;
1714 req->txn = txn; 1726 req->txn = txn;
1715 sv_to_dbt (&req->dbt1, key); 1727 sv_to_dbt (&req->dbt1, key);
1716 sv_to_dbt (&req->dbt2, data); 1728 sv_to_dbt (&req->dbt2, data);
1717 req->uint1 = flags; 1729 req->uint1 = flags;
… …
1724db_exists (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0) 1736db_exists (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0)
1725 PREINIT: 1737 PREINIT:
1726 CALLBACK 1738 CALLBACK
1727 CODE: 1739 CODE:
1728{ 1740{
1729 dREQ (REQ_DB_EXISTS); 1741 dREQ (REQ_DB_EXISTS, 2);
1730 req->db = db; 1742 req->db = db;
1731 req->txn = txn; 1743 req->txn = txn;
1732 req->uint1 = flags; 1744 req->uint1 = flags;
1733 sv_to_dbt (&req->dbt1, key); 1745 sv_to_dbt (&req->dbt1, key);
1734 REQ_SEND; 1746 REQ_SEND;
… …
1742 CALLBACK 1754 CALLBACK
1743 CODE: 1755 CODE:
1744 if (SvREADONLY (data)) 1756 if (SvREADONLY (data))
1745 croak ("can't modify read-only data scalar in db_get"); 1757 croak ("can't modify read-only data scalar in db_get");
1746{ 1758{
1747 dREQ (REQ_DB_GET); 1759 dREQ (REQ_DB_GET, 2);
1748 req->db = db; 1760 req->db = db;
1749 req->txn = txn; 1761 req->txn = txn;
1750 req->uint1 = flags; 1762 req->uint1 = flags;
1751 sv_to_dbt (&req->dbt1, key); 1763 sv_to_dbt (&req->dbt1, key);
1752 req->dbt3.flags = DB_DBT_MALLOC; 1764 req->dbt3.flags = DB_DBT_MALLOC;
… …
1760 CALLBACK 1772 CALLBACK
1761 CODE: 1773 CODE:
1762 if (SvREADONLY (data)) 1774 if (SvREADONLY (data))
1763 croak ("can't modify read-only data scalar in db_pget"); 1775 croak ("can't modify read-only data scalar in db_pget");
1764{ 1776{
1765 dREQ (REQ_DB_PGET); 1777 dREQ (REQ_DB_PGET, 2);
1766 req->db = db; 1778 req->db = db;
1767 req->txn = txn; 1779 req->txn = txn;
1768 req->uint1 = flags; 1780 req->uint1 = flags;
1769 sv_to_dbt (&req->dbt1, key); 1781 sv_to_dbt (&req->dbt1, key);
1770 sv_to_dbt (&req->dbt2, pkey); 1782 sv_to_dbt (&req->dbt2, pkey);
… …
1777db_del (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0) 1789db_del (DB *db, DB_TXN_ornull *txn, SV *key, U32 flags = 0, SV *callback = 0)
1778 PREINIT: 1790 PREINIT:
1779 CALLBACK 1791 CALLBACK
1780 CODE: 1792 CODE:
1781{ 1793{
1782 dREQ (REQ_DB_DEL); 1794 dREQ (REQ_DB_DEL, 2);
1783 req->db = db; 1795 req->db = db;
1784 req->txn = txn; 1796 req->txn = txn;
1785 req->uint1 = flags; 1797 req->uint1 = flags;
1786 sv_to_dbt (&req->dbt1, key); 1798 sv_to_dbt (&req->dbt1, key);
1787 REQ_SEND; 1799 REQ_SEND;
… …
1791db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = 0) 1803db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = 0)
1792 PREINIT: 1804 PREINIT:
1793 CALLBACK 1805 CALLBACK
1794 CODE: 1806 CODE:
1795{ 1807{
1796 dREQ (REQ_TXN_COMMIT); 1808 dREQ (REQ_TXN_COMMIT, 1);
1797 req->txn = txn; 1809 req->txn = txn;
1798 req->uint1 = flags; 1810 req->uint1 = flags;
1799 REQ_SEND; 1811 REQ_SEND;
1800 ptr_nuke (ST (0)); 1812 ptr_nuke (ST (0));
1801} 1813}
… …
1804db_txn_abort (DB_TXN *txn, SV *callback = 0) 1816db_txn_abort (DB_TXN *txn, SV *callback = 0)
1805 PREINIT: 1817 PREINIT:
1806 CALLBACK 1818 CALLBACK
1807 CODE: 1819 CODE:
1808{ 1820{
1809 dREQ (REQ_TXN_ABORT); 1821 dREQ (REQ_TXN_ABORT, 1);
1810 req->txn = txn; 1822 req->txn = txn;
1811 REQ_SEND; 1823 REQ_SEND;
1812 ptr_nuke (ST (0)); 1824 ptr_nuke (ST (0));
1813} 1825}
1814 1826
… …
1816db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = 0) 1828db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = 0)
1817 PREINIT: 1829 PREINIT:
1818 CALLBACK 1830 CALLBACK
1819 CODE: 1831 CODE:
1820{ 1832{
1821 dREQ (REQ_TXN_FINISH); 1833 dREQ (REQ_TXN_FINISH, 1);
1822 req->txn = txn; 1834 req->txn = txn;
1823 req->uint1 = flags; 1835 req->uint1 = flags;
1824 REQ_SEND; 1836 REQ_SEND;
1825 ptr_nuke (ST (0)); 1837 ptr_nuke (ST (0));
1826} 1838}
… …
1829db_c_close (DBC *dbc, SV *callback = 0) 1841db_c_close (DBC *dbc, SV *callback = 0)
1830 PREINIT: 1842 PREINIT:
1831 CALLBACK 1843 CALLBACK
1832 CODE: 1844 CODE:
1833{ 1845{
1834 dREQ (REQ_C_CLOSE); 1846 dREQ (REQ_C_CLOSE, 1);
1835 req->dbc = dbc; 1847 req->dbc = dbc;
1836 REQ_SEND; 1848 REQ_SEND;
1837 ptr_nuke (ST (0)); 1849 ptr_nuke (ST (0));
1838} 1850}
1839 1851
… …
1841db_c_count (DBC *dbc, SV *count, U32 flags = 0, SV *callback = 0) 1853db_c_count (DBC *dbc, SV *count, U32 flags = 0, SV *callback = 0)
1842 PREINIT: 1854 PREINIT:
1843 CALLBACK 1855 CALLBACK
1844 CODE: 1856 CODE:
1845{ 1857{
1846 dREQ (REQ_C_COUNT); 1858 dREQ (REQ_C_COUNT, 1);
1847 req->dbc = dbc; 1859 req->dbc = dbc;
1848 req->sv1 = SvREFCNT_inc (count); 1860 req->sv1 = SvREFCNT_inc (count);
1849 REQ_SEND; 1861 REQ_SEND;
1850} 1862}
1851 1863
… …
1853db_c_put (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0) 1865db_c_put (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1854 PREINIT: 1866 PREINIT:
1855 CALLBACK 1867 CALLBACK
1856 CODE: 1868 CODE:
1857{ 1869{
1858 dREQ (REQ_C_PUT); 1870 dREQ (REQ_C_PUT, 1);
1859 req->dbc = dbc; 1871 req->dbc = dbc;
1860 sv_to_dbt (&req->dbt1, key); 1872 sv_to_dbt (&req->dbt1, key);
1861 sv_to_dbt (&req->dbt2, data); 1873 sv_to_dbt (&req->dbt2, data);
1862 req->uint1 = flags; 1874 req->uint1 = flags;
1863 REQ_SEND; 1875 REQ_SEND;
… …
1867db_c_get (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0) 1879db_c_get (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0)
1868 PREINIT: 1880 PREINIT:
1869 CALLBACK 1881 CALLBACK
1870 CODE: 1882 CODE:
1871{ 1883{
1872 dREQ (REQ_C_GET); 1884 dREQ (REQ_C_GET, 1);
1873 req->dbc = dbc; 1885 req->dbc = dbc;
1874 req->uint1 = flags; 1886 req->uint1 = flags;
1875 if ((flags & DB_SET) == DB_SET 1887 if ((flags & DB_SET) == DB_SET
1876 || (flags & DB_SET_RANGE) == DB_SET_RANGE) 1888 || (flags & DB_SET_RANGE) == DB_SET_RANGE)
1877 sv_to_dbt (&req->dbt1, key); 1889 sv_to_dbt (&req->dbt1, key);
… …
1894db_c_pget (DBC *dbc, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = 0) 1906db_c_pget (DBC *dbc, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = 0)
1895 PREINIT: 1907 PREINIT:
1896 CALLBACK 1908 CALLBACK
1897 CODE: 1909 CODE:
1898{ 1910{
1899 dREQ (REQ_C_PGET); 1911 dREQ (REQ_C_PGET, 1);
1900 req->dbc = dbc; 1912 req->dbc = dbc;
1901 req->uint1 = flags; 1913 req->uint1 = flags;
1902 if ((flags & DB_SET) == DB_SET 1914 if ((flags & DB_SET) == DB_SET
1903 || (flags & DB_SET_RANGE) == DB_SET_RANGE) 1915 || (flags & DB_SET_RANGE) == DB_SET_RANGE)
1904 sv_to_dbt (&req->dbt1, key); 1916 sv_to_dbt (&req->dbt1, key);
… …
1924db_c_del (DBC *dbc, U32 flags = 0, SV *callback = 0) 1936db_c_del (DBC *dbc, U32 flags = 0, SV *callback = 0)
1925 PREINIT: 1937 PREINIT:
1926 CALLBACK 1938 CALLBACK
1927 CODE: 1939 CODE:
1928{ 1940{
1929 dREQ (REQ_C_DEL); 1941 dREQ (REQ_C_DEL, 1);
1930 req->dbc = dbc; 1942 req->dbc = dbc;
1931 req->uint1 = flags; 1943 req->uint1 = flags;
1932 REQ_SEND; 1944 REQ_SEND;
1933} 1945}
1934 1946
… …
1939db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = 0) 1951db_sequence_open (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, SV *key, U32 flags = 0, SV *callback = 0)
1940 PREINIT: 1952 PREINIT:
1941 CALLBACK 1953 CALLBACK
1942 CODE: 1954 CODE:
1943{ 1955{
1944 dREQ (REQ_SEQ_OPEN); 1956 dREQ (REQ_SEQ_OPEN, 2);
1945 req->seq = seq; 1957 req->seq = seq;
1946 req->txn = txnid; 1958 req->txn = txnid;
1947 req->uint1 = flags | DB_THREAD; 1959 req->uint1 = flags | DB_THREAD;
1948 sv_to_dbt (&req->dbt1, key); 1960 sv_to_dbt (&req->dbt1, key);
1949 REQ_SEND; 1961 REQ_SEND;
… …
1953db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = 0) 1965db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = 0)
1954 PREINIT: 1966 PREINIT:
1955 CALLBACK 1967 CALLBACK
1956 CODE: 1968 CODE:
1957{ 1969{
1958 dREQ (REQ_SEQ_CLOSE); 1970 dREQ (REQ_SEQ_CLOSE, 1);
1959 req->seq = seq; 1971 req->seq = seq;
1960 req->uint1 = flags; 1972 req->uint1 = flags;
1961 REQ_SEND; 1973 REQ_SEND;
1962 ptr_nuke (ST (0)); 1974 ptr_nuke (ST (0));
1963} 1975}
… …
1966db_sequence_get (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, int delta, SV *seq_value, U32 flags = DB_TXN_NOSYNC, SV *callback = 0) 1978db_sequence_get (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, int delta, SV *seq_value, U32 flags = DB_TXN_NOSYNC, SV *callback = 0)
1967 PREINIT: 1979 PREINIT:
1968 CALLBACK 1980 CALLBACK
1969 CODE: 1981 CODE:
1970{ 1982{
1971 dREQ (REQ_SEQ_GET); 1983 dREQ (REQ_SEQ_GET, 2);
1972 req->seq = seq; 1984 req->seq = seq;
1973 req->txn = txnid; 1985 req->txn = txnid;
1974 req->int1 = delta; 1986 req->int1 = delta;
1975 req->uint1 = flags; 1987 req->uint1 = flags;
1976 req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value); 1988 req->sv1 = SvREFCNT_inc (seq_value); SvREADONLY_on (seq_value);
… …
1981db_sequence_remove (DB_SEQUENCE *seq, DB_TXN_ornull *txnid = 0, U32 flags = 0, SV *callback = 0) 1993db_sequence_remove (DB_SEQUENCE *seq, DB_TXN_ornull *txnid = 0, U32 flags = 0, SV *callback = 0)
1982 PREINIT: 1994 PREINIT:
1983 CALLBACK 1995 CALLBACK
1984 CODE: 1996 CODE:
1985{ 1997{
1986 dREQ (REQ_SEQ_REMOVE); 1998 dREQ (REQ_SEQ_REMOVE, 2);
1987 req->seq = seq; 1999 req->seq = seq;
1988 req->txn = txnid; 2000 req->txn = txnid;
1989 req->uint1 = flags; 2001 req->uint1 = flags;
1990 REQ_SEND; 2002 REQ_SEND;
1991} 2003}

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