1 | #include <sys/user.h> |
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2 | #include <sys/ptrace.h> |
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3 | |
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4 | #define X_STACKSIZE 1024 * 128 + sizeof (long) * 64 * 1024 / 4 |
1 | #define X_STACKSIZE 1024 * 128 + sizeof (long) * 64 * 1024 / 4 |
5 | |
2 | |
6 | #include "xthread.h" |
3 | #include "xthread.h" |
7 | |
4 | |
8 | #include <errno.h> |
5 | #include <errno.h> |
… | |
… | |
39 | #endif |
36 | #endif |
40 | |
37 | |
41 | /* number of seconds after which idle threads exit */ |
38 | /* number of seconds after which idle threads exit */ |
42 | #define IDLE_TIMEOUT 10 |
39 | #define IDLE_TIMEOUT 10 |
43 | |
40 | |
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41 | typedef SV SV_mutable; |
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42 | |
44 | typedef DB_ENV DB_ENV_ornull; |
43 | typedef DB_ENV DB_ENV_ornull; |
45 | typedef DB_TXN DB_TXN_ornull; |
44 | typedef DB_TXN DB_TXN_ornull; |
46 | typedef DBC DBC_ornull; |
45 | typedef DBC DBC_ornull; |
47 | typedef DB DB_ornull; |
46 | typedef DB DB_ornull; |
48 | |
47 | |
… | |
… | |
54 | #if DB_VERSION_MINOR >= 3 |
53 | #if DB_VERSION_MINOR >= 3 |
55 | typedef DB_SEQUENCE DB_SEQUENCE_ornull; |
54 | typedef DB_SEQUENCE DB_SEQUENCE_ornull; |
56 | typedef DB_SEQUENCE DB_SEQUENCE_ornuked; |
55 | typedef DB_SEQUENCE DB_SEQUENCE_ornuked; |
57 | #endif |
56 | #endif |
58 | |
57 | |
59 | typedef SV SV8; /* byte-sv, used for argument-checking */ |
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60 | typedef char *bdb_filename; |
58 | typedef char *bdb_filename; |
61 | |
59 | |
62 | static SV *prepare_cb; |
60 | static SV *prepare_cb; |
63 | |
61 | |
64 | #if DB_VERSION_MINOR >= 6 |
62 | #if DB_VERSION_MINOR >= 6 |
… | |
… | |
135 | dbt_to_sv (SV *sv, DBT *dbt) |
133 | dbt_to_sv (SV *sv, DBT *dbt) |
136 | { |
134 | { |
137 | if (sv) |
135 | if (sv) |
138 | { |
136 | { |
139 | SvREADONLY_off (sv); |
137 | SvREADONLY_off (sv); |
140 | sv_setsv_mg (sv, dbt->data ? newSVpvn (dbt->data, dbt->size) : &PL_sv_undef); |
138 | |
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139 | if (dbt->data) |
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140 | sv_setpvn_mg (sv, dbt->data, dbt->size); |
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141 | else |
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142 | sv_setsv_mg (sv, &PL_sv_undef); |
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143 | |
141 | SvREFCNT_dec (sv); |
144 | SvREFCNT_dec (sv); |
142 | } |
145 | } |
143 | |
146 | |
144 | //assert (dbt->flags & DBT_MALLOC || !dbt->data); |
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145 | free (dbt->data); |
147 | free (dbt->data); |
146 | } |
148 | } |
147 | |
149 | |
148 | enum { |
150 | enum { |
149 | REQ_QUIT, |
151 | REQ_QUIT, |
… | |
… | |
347 | abort (); |
349 | abort (); |
348 | } |
350 | } |
349 | |
351 | |
350 | static int poll_cb (void); |
352 | static int poll_cb (void); |
351 | static void req_free (bdb_req req); |
353 | static void req_free (bdb_req req); |
352 | static void req_cancel (bdb_req req); |
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353 | |
354 | |
354 | static int req_invoke (bdb_req req) |
355 | static int req_invoke (bdb_req req) |
355 | { |
356 | { |
356 | switch (req->type) |
357 | switch (req->type) |
357 | { |
358 | { |
… | |
… | |
359 | SvREFCNT_dec (req->sv1); |
360 | SvREFCNT_dec (req->sv1); |
360 | break; |
361 | break; |
361 | |
362 | |
362 | case REQ_DB_GET: |
363 | case REQ_DB_GET: |
363 | case REQ_DB_PGET: |
364 | case REQ_DB_PGET: |
364 | dbt_to_sv (req->sv3, &req->dbt3); |
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365 | break; |
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366 | |
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367 | case REQ_C_GET: |
365 | case REQ_C_GET: |
368 | case REQ_C_PGET: |
366 | case REQ_C_PGET: |
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367 | case REQ_DB_PUT: |
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368 | case REQ_C_PUT: |
369 | dbt_to_sv (req->sv1, &req->dbt1); |
369 | dbt_to_sv (req->sv1, &req->dbt1); |
370 | dbt_to_sv (req->sv2, &req->dbt2); |
370 | dbt_to_sv (req->sv2, &req->dbt2); |
371 | dbt_to_sv (req->sv3, &req->dbt3); |
371 | dbt_to_sv (req->sv3, &req->dbt3); |
372 | break; |
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373 | |
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374 | case REQ_DB_PUT: |
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375 | case REQ_C_PUT: |
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376 | dbt_to_sv (0, &req->dbt1); |
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377 | dbt_to_sv (0, &req->dbt2); |
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378 | break; |
372 | break; |
379 | |
373 | |
380 | case REQ_DB_KEY_RANGE: |
374 | case REQ_DB_KEY_RANGE: |
381 | { |
375 | { |
382 | AV *av = newAV (); |
376 | AV *av = newAV (); |
… | |
… | |
555 | PUTBACK; |
549 | PUTBACK; |
556 | count = call_sv (prepare_cb, G_ARRAY); |
550 | count = call_sv (prepare_cb, G_ARRAY); |
557 | SPAGAIN; |
551 | SPAGAIN; |
558 | |
552 | |
559 | if (count != 2) |
553 | if (count != 2) |
560 | croak ("prepare callback must return exactly two values\n"); |
554 | croak ("sync prepare callback must return exactly two values\n"); |
561 | |
555 | |
562 | wait_callback = POPs; |
556 | wait_callback = POPs; |
563 | req->callback = SvREFCNT_inc (POPs); |
557 | req->callback = SvREFCNT_inc (POPs); |
564 | } |
558 | } |
565 | else |
559 | else |
… | |
… | |
774 | req->result = req->db->close (req->db, req->uint1); |
768 | req->result = req->db->close (req->db, req->uint1); |
775 | break; |
769 | break; |
776 | |
770 | |
777 | #if DB_VERSION_MINOR >= 4 |
771 | #if DB_VERSION_MINOR >= 4 |
778 | case REQ_DB_COMPACT: |
772 | case REQ_DB_COMPACT: |
779 | req->result = req->db->compact (req->db, req->txn, &req->dbt1, &req->dbt2, 0, req->uint1, 0); |
773 | 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); |
780 | break; |
774 | break; |
781 | #endif |
775 | #endif |
782 | |
776 | |
783 | case REQ_DB_SYNC: |
777 | case REQ_DB_SYNC: |
784 | req->result = req->db->sync (req->db, req->uint1); |
778 | req->result = req->db->sync (req->db, req->uint1); |
… | |
… | |
1050 | } \ |
1044 | } \ |
1051 | else if (sv_derived_from ((arg), # class)) \ |
1045 | else if (sv_derived_from ((arg), # class)) \ |
1052 | { \ |
1046 | { \ |
1053 | IV tmp = SvIV ((SV*) SvRV (arg)); \ |
1047 | IV tmp = SvIV ((SV*) SvRV (arg)); \ |
1054 | (var) = INT2PTR (type, tmp); \ |
1048 | (var) = INT2PTR (type, tmp); \ |
1055 | if (!var && nullok != 2) \ |
1049 | if (!var && nullok != 2) \ |
1056 | croak (# var " is not a valid " # class " object anymore"); \ |
1050 | croak (# var " is not a valid " # class " object anymore"); \ |
1057 | } \ |
1051 | } \ |
1058 | else \ |
1052 | else \ |
1059 | croak (# var " is not of type " # class); |
1053 | croak (# var " is not of type " # class); |
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1054 | |
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1055 | #define ARG_MUTABLE(name) \ |
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1056 | if (SvREADONLY (name)) \ |
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1057 | croak ("argument " #name " is read-only/constant, but the request requires it to be mutable"); |
1060 | |
1058 | |
1061 | static void |
1059 | static void |
1062 | ptr_nuke (SV *sv) |
1060 | ptr_nuke (SV *sv) |
1063 | { |
1061 | { |
1064 | assert (SvROK (sv)); |
1062 | assert (SvROK (sv)); |
… | |
… | |
1135 | } |
1133 | } |
1136 | |
1134 | |
1137 | return 0; |
1135 | return 0; |
1138 | } |
1136 | } |
1139 | |
1137 | |
1140 | /* stupid windoes defined CALLBACK as well */ |
1138 | /* stupid windows defines CALLBACK as well */ |
1141 | #undef CALLBACK |
1139 | #undef CALLBACK |
1142 | #define CALLBACK SV *cb = pop_callback (&items, ST (items - 1)); |
1140 | #define CALLBACK SV *cb = pop_callback (&items, ST (items - 1)); |
1143 | |
1141 | |
1144 | MODULE = BDB PACKAGE = BDB |
1142 | MODULE = BDB PACKAGE = BDB |
1145 | |
1143 | |
… | |
… | |
1198 | const_iv (NOSYNC) |
1196 | const_iv (NOSYNC) |
1199 | const_iv (CHKSUM) |
1197 | const_iv (CHKSUM) |
1200 | const_iv (ENCRYPT) |
1198 | const_iv (ENCRYPT) |
1201 | const_iv (DUP) |
1199 | const_iv (DUP) |
1202 | const_iv (DUPSORT) |
1200 | const_iv (DUPSORT) |
1203 | const_iv (RECNUM) |
1201 | //const_iv (RECNUM) |
1204 | const_iv (RENUMBER) |
1202 | const_iv (RENUMBER) |
1205 | const_iv (REVSPLITOFF) |
1203 | const_iv (REVSPLITOFF) |
1206 | const_iv (CONSUME) |
1204 | const_iv (CONSUME) |
1207 | const_iv (CONSUME_WAIT) |
1205 | const_iv (CONSUME_WAIT) |
1208 | const_iv (GET_BOTH) |
1206 | const_iv (GET_BOTH) |
… | |
… | |
1324 | const_iv (PRIORITY_DEFAULT) |
1322 | const_iv (PRIORITY_DEFAULT) |
1325 | const_iv (PRIORITY_HIGH) |
1323 | const_iv (PRIORITY_HIGH) |
1326 | const_iv (PRIORITY_VERY_HIGH) |
1324 | const_iv (PRIORITY_VERY_HIGH) |
1327 | #endif |
1325 | #endif |
1328 | #if DB_VERSION_MINOR >= 7 |
1326 | #if DB_VERSION_MINOR >= 7 |
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1327 | const_iv (IGNORE_LEASE) |
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1328 | //const_iv (MULTIPLE_KEY) |
1329 | const_iv (LOG_DIRECT) |
1329 | const_iv (LOG_DIRECT) |
1330 | const_iv (LOG_DSYNC) |
1330 | const_iv (LOG_DSYNC) |
1331 | const_iv (LOG_AUTO_REMOVE) |
1331 | const_iv (LOG_AUTO_REMOVE) |
1332 | const_iv (LOG_IN_MEMORY) |
1332 | const_iv (LOG_IN_MEMORY) |
1333 | const_iv (LOG_ZERO) |
1333 | const_iv (LOG_ZERO) |
… | |
… | |
1550 | db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = 0) |
1550 | db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = 0) |
1551 | PREINIT: |
1551 | PREINIT: |
1552 | CALLBACK |
1552 | CALLBACK |
1553 | CODE: |
1553 | CODE: |
1554 | { |
1554 | { |
1555 | dREQ (REQ_ENV_CLOSE, 1); |
1555 | dREQ (REQ_ENV_CLOSE, 0); |
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1556 | ptr_nuke (ST (0)); |
1556 | req->env = env; |
1557 | req->env = env; |
1557 | req->uint1 = flags; |
1558 | req->uint1 = flags; |
1558 | REQ_SEND; |
1559 | REQ_SEND; |
1559 | ptr_nuke (ST (0)); |
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|
1560 | } |
1560 | } |
1561 | |
1561 | |
1562 | void |
1562 | void |
1563 | db_env_txn_checkpoint (DB_ENV *env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV *callback = 0) |
1563 | db_env_txn_checkpoint (DB_ENV *env, U32 kbyte = 0, U32 min = 0, U32 flags = 0, SV *callback = 0) |
1564 | PREINIT: |
1564 | PREINIT: |
… | |
… | |
1674 | db_close (DB *db, U32 flags = 0, SV *callback = 0) |
1674 | db_close (DB *db, U32 flags = 0, SV *callback = 0) |
1675 | PREINIT: |
1675 | PREINIT: |
1676 | CALLBACK |
1676 | CALLBACK |
1677 | CODE: |
1677 | CODE: |
1678 | { |
1678 | { |
1679 | dREQ (REQ_DB_CLOSE, 1); |
1679 | dREQ (REQ_DB_CLOSE, 0); |
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|
1680 | ptr_nuke (ST (0)); |
1680 | req->db = db; |
1681 | req->db = db; |
1681 | req->uint1 = flags; |
1682 | req->uint1 = flags; |
1682 | req->sv1 = (SV *)db->app_private; |
1683 | req->sv1 = (SV *)db->app_private; |
1683 | REQ_SEND; |
1684 | REQ_SEND; |
1684 | ptr_nuke (ST (0)); |
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|
1685 | } |
1685 | } |
1686 | |
1686 | |
1687 | #if DB_VERSION_MINOR >= 4 |
1687 | #if DB_VERSION_MINOR >= 4 |
1688 | |
1688 | |
1689 | void |
1689 | void |
… | |
… | |
1693 | CODE: |
1693 | CODE: |
1694 | { |
1694 | { |
1695 | dREQ (REQ_DB_COMPACT, 2); |
1695 | dREQ (REQ_DB_COMPACT, 2); |
1696 | req->db = db; |
1696 | req->db = db; |
1697 | req->txn = txn; |
1697 | req->txn = txn; |
1698 | sv_to_dbt (&req->dbt1, start); |
1698 | if (start) sv_to_dbt (&req->dbt1, start); |
1699 | sv_to_dbt (&req->dbt2, stop); |
1699 | if (stop ) sv_to_dbt (&req->dbt2, stop ); |
1700 | req->uint1 = flags; |
1700 | req->uint1 = flags; |
1701 | REQ_SEND; |
1701 | REQ_SEND; |
1702 | } |
1702 | } |
1703 | |
1703 | |
1704 | #endif |
1704 | #endif |
… | |
… | |
1727 | req->uint1 = flags; |
1727 | req->uint1 = flags; |
1728 | REQ_SEND; |
1728 | REQ_SEND; |
1729 | } |
1729 | } |
1730 | |
1730 | |
1731 | void |
1731 | void |
1732 | db_key_range (DB *db, DB_TXN_ornull *txn, SV *key, SV *key_range, U32 flags = 0, SV *callback = 0) |
1732 | db_key_range (DB *db, DB_TXN_ornull *txn, SV *key, SV_mutable *key_range, U32 flags = 0, SV *callback = 0) |
1733 | PREINIT: |
1733 | PREINIT: |
1734 | CALLBACK |
1734 | CALLBACK |
1735 | CODE: |
1735 | CODE: |
1736 | { |
1736 | { |
1737 | dREQ (REQ_DB_KEY_RANGE, 2); |
1737 | dREQ (REQ_DB_KEY_RANGE, 2); |
… | |
… | |
1775 | } |
1775 | } |
1776 | |
1776 | |
1777 | #endif |
1777 | #endif |
1778 | |
1778 | |
1779 | void |
1779 | void |
1780 | db_get (DB *db, DB_TXN_ornull *txn, SV *key, SV *data, U32 flags = 0, SV *callback = 0) |
1780 | db_get (DB *db, DB_TXN_ornull *txn, SV *key, SV_mutable *data, U32 flags = 0, SV *callback = 0) |
1781 | PREINIT: |
1781 | PREINIT: |
1782 | CALLBACK |
1782 | CALLBACK |
1783 | CODE: |
1783 | CODE: |
1784 | if (SvREADONLY (data)) |
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1785 | croak ("can't modify read-only data scalar in db_get"); |
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1786 | { |
1784 | { |
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1785 | //TODO: key is somtimesmutable |
1787 | dREQ (REQ_DB_GET, 2); |
1786 | dREQ (REQ_DB_GET, 2); |
1788 | req->db = db; |
1787 | req->db = db; |
1789 | req->txn = txn; |
1788 | req->txn = txn; |
1790 | req->uint1 = flags; |
1789 | req->uint1 = flags; |
1791 | sv_to_dbt (&req->dbt1, key); |
1790 | sv_to_dbt (&req->dbt1, key); |
… | |
… | |
1793 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
1792 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
1794 | REQ_SEND; |
1793 | REQ_SEND; |
1795 | } |
1794 | } |
1796 | |
1795 | |
1797 | void |
1796 | void |
1798 | db_pget (DB *db, DB_TXN_ornull *txn, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = 0) |
1797 | db_pget (DB *db, DB_TXN_ornull *txn, SV *key, SV_mutable *pkey, SV_mutable *data, U32 flags = 0, SV *callback = 0) |
1799 | PREINIT: |
1798 | PREINIT: |
1800 | CALLBACK |
1799 | CALLBACK |
1801 | CODE: |
1800 | CODE: |
1802 | if (SvREADONLY (data)) |
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1803 | croak ("can't modify read-only data scalar in db_pget"); |
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1804 | { |
1801 | { |
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1802 | //TODO: key is somtimesmutable |
1805 | dREQ (REQ_DB_PGET, 2); |
1803 | dREQ (REQ_DB_PGET, 2); |
1806 | req->db = db; |
1804 | req->db = db; |
1807 | req->txn = txn; |
1805 | req->txn = txn; |
1808 | req->uint1 = flags; |
1806 | req->uint1 = flags; |
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|
1807 | |
1809 | sv_to_dbt (&req->dbt1, key); |
1808 | sv_to_dbt (&req->dbt1, key); |
1810 | sv_to_dbt (&req->dbt2, pkey); |
1809 | |
|
|
1810 | req->dbt2.flags = DB_DBT_MALLOC; |
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1811 | req->sv2 = SvREFCNT_inc (pkey); SvREADONLY_on (pkey); |
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|
1812 | |
1811 | req->dbt3.flags = DB_DBT_MALLOC; |
1813 | req->dbt3.flags = DB_DBT_MALLOC; |
1812 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
1814 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
1813 | REQ_SEND; |
1815 | REQ_SEND; |
1814 | } |
1816 | } |
1815 | |
1817 | |
… | |
… | |
1831 | db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = 0) |
1833 | db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = 0) |
1832 | PREINIT: |
1834 | PREINIT: |
1833 | CALLBACK |
1835 | CALLBACK |
1834 | CODE: |
1836 | CODE: |
1835 | { |
1837 | { |
1836 | dREQ (REQ_TXN_COMMIT, 1); |
1838 | dREQ (REQ_TXN_COMMIT, 0); |
|
|
1839 | ptr_nuke (ST (0)); |
1837 | req->txn = txn; |
1840 | req->txn = txn; |
1838 | req->uint1 = flags; |
1841 | req->uint1 = flags; |
1839 | REQ_SEND; |
1842 | REQ_SEND; |
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|
1843 | } |
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|
1844 | |
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|
1845 | void |
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|
1846 | db_txn_abort (DB_TXN *txn, SV *callback = 0) |
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|
1847 | PREINIT: |
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|
1848 | CALLBACK |
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|
1849 | CODE: |
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|
1850 | { |
|
|
1851 | dREQ (REQ_TXN_ABORT, 0); |
1840 | ptr_nuke (ST (0)); |
1852 | ptr_nuke (ST (0)); |
1841 | } |
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|
1842 | |
|
|
1843 | void |
|
|
1844 | db_txn_abort (DB_TXN *txn, SV *callback = 0) |
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|
1845 | PREINIT: |
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|
1846 | CALLBACK |
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|
1847 | CODE: |
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|
1848 | { |
|
|
1849 | dREQ (REQ_TXN_ABORT, 1); |
|
|
1850 | req->txn = txn; |
1853 | req->txn = txn; |
1851 | REQ_SEND; |
1854 | REQ_SEND; |
|
|
1855 | } |
|
|
1856 | |
|
|
1857 | void |
|
|
1858 | db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = 0) |
|
|
1859 | PREINIT: |
|
|
1860 | CALLBACK |
|
|
1861 | CODE: |
|
|
1862 | { |
|
|
1863 | dREQ (REQ_TXN_FINISH, 0); |
1852 | ptr_nuke (ST (0)); |
1864 | ptr_nuke (ST (0)); |
1853 | } |
|
|
1854 | |
|
|
1855 | void |
|
|
1856 | db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = 0) |
|
|
1857 | PREINIT: |
|
|
1858 | CALLBACK |
|
|
1859 | CODE: |
|
|
1860 | { |
|
|
1861 | dREQ (REQ_TXN_FINISH, 1); |
|
|
1862 | req->txn = txn; |
1865 | req->txn = txn; |
1863 | req->uint1 = flags; |
1866 | req->uint1 = flags; |
1864 | REQ_SEND; |
1867 | REQ_SEND; |
|
|
1868 | } |
|
|
1869 | |
|
|
1870 | void |
|
|
1871 | db_c_close (DBC *dbc, SV *callback = 0) |
|
|
1872 | PREINIT: |
|
|
1873 | CALLBACK |
|
|
1874 | CODE: |
|
|
1875 | { |
|
|
1876 | dREQ (REQ_C_CLOSE, 0); |
1865 | ptr_nuke (ST (0)); |
1877 | ptr_nuke (ST (0)); |
1866 | } |
|
|
1867 | |
|
|
1868 | void |
|
|
1869 | db_c_close (DBC *dbc, SV *callback = 0) |
|
|
1870 | PREINIT: |
|
|
1871 | CALLBACK |
|
|
1872 | CODE: |
|
|
1873 | { |
|
|
1874 | dREQ (REQ_C_CLOSE, 1); |
|
|
1875 | req->dbc = dbc; |
1878 | req->dbc = dbc; |
1876 | REQ_SEND; |
1879 | REQ_SEND; |
1877 | ptr_nuke (ST (0)); |
|
|
1878 | } |
1880 | } |
1879 | |
1881 | |
1880 | void |
1882 | void |
1881 | db_c_count (DBC *dbc, SV *count, U32 flags = 0, SV *callback = 0) |
1883 | db_c_count (DBC *dbc, SV *count, U32 flags = 0, SV *callback = 0) |
1882 | PREINIT: |
1884 | PREINIT: |
… | |
… | |
1902 | req->uint1 = flags; |
1904 | req->uint1 = flags; |
1903 | REQ_SEND; |
1905 | REQ_SEND; |
1904 | } |
1906 | } |
1905 | |
1907 | |
1906 | void |
1908 | void |
1907 | db_c_get (DBC *dbc, SV *key, SV *data, U32 flags = 0, SV *callback = 0) |
1909 | db_c_get (DBC *dbc, SV *key, SV_mutable *data, U32 flags = 0, SV *callback = 0) |
1908 | PREINIT: |
1910 | PREINIT: |
1909 | CALLBACK |
1911 | CALLBACK |
1910 | CODE: |
1912 | CODE: |
1911 | { |
1913 | { |
|
|
1914 | if ((flags & DB_OPFLAGS_MASK) != DB_SET && SvREADONLY (key)) |
|
|
1915 | croak ("db_c_get was passed a read-only/constant 'key' argument but operation is not DB_SET"); |
|
|
1916 | if (SvPOKp (key) && !sv_utf8_downgrade (key, 1)) |
|
|
1917 | croak ("argument \"%s\" must be byte/octet-encoded in %s", |
|
|
1918 | "key", |
|
|
1919 | "BDB::db_c_get"); |
|
|
1920 | |
|
|
1921 | { |
1912 | dREQ (REQ_C_GET, 1); |
1922 | dREQ (REQ_C_GET, 1); |
1913 | req->dbc = dbc; |
1923 | req->dbc = dbc; |
1914 | req->uint1 = flags; |
1924 | req->uint1 = flags; |
1915 | if ((flags & DB_SET) == DB_SET |
1925 | if ((flags & DB_OPFLAGS_MASK) == DB_SET) |
1916 | || (flags & DB_SET_RANGE) == DB_SET_RANGE) |
|
|
1917 | sv_to_dbt (&req->dbt1, key); |
1926 | sv_to_dbt (&req->dbt1, key); |
1918 | else |
1927 | else |
|
|
1928 | { |
|
|
1929 | if ((flags & DB_OPFLAGS_MASK) == DB_SET_RANGE) |
|
|
1930 | sv_to_dbt (&req->dbt1, key); |
|
|
1931 | else |
1919 | req->dbt1.flags = DB_DBT_MALLOC; |
1932 | req->dbt1.flags = DB_DBT_MALLOC; |
1920 | |
1933 | |
1921 | req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key); |
1934 | req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key); |
|
|
1935 | } |
1922 | |
1936 | |
1923 | if ((flags & DB_GET_BOTH) == DB_GET_BOTH |
1937 | if ((flags & DB_OPFLAGS_MASK) == DB_GET_BOTH |
1924 | || (flags & DB_GET_BOTH_RANGE) == DB_GET_BOTH_RANGE) |
1938 | || (flags & DB_OPFLAGS_MASK) == DB_GET_BOTH_RANGE) |
1925 | sv_to_dbt (&req->dbt3, data); |
1939 | sv_to_dbt (&req->dbt3, data); |
1926 | else |
1940 | else |
1927 | req->dbt3.flags = DB_DBT_MALLOC; |
1941 | req->dbt3.flags = DB_DBT_MALLOC; |
1928 | |
1942 | |
1929 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
1943 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
1930 | REQ_SEND; |
1944 | REQ_SEND; |
|
|
1945 | } |
1931 | } |
1946 | } |
1932 | |
1947 | |
1933 | void |
1948 | void |
1934 | db_c_pget (DBC *dbc, SV *key, SV *pkey, SV *data, U32 flags = 0, SV *callback = 0) |
1949 | db_c_pget (DBC *dbc, SV *key, SV_mutable *pkey, SV_mutable *data, U32 flags = 0, SV *callback = 0) |
1935 | PREINIT: |
1950 | PREINIT: |
1936 | CALLBACK |
1951 | CALLBACK |
1937 | CODE: |
1952 | CODE: |
1938 | { |
1953 | { |
|
|
1954 | if ((flags & DB_OPFLAGS_MASK) != DB_SET && SvREADONLY (key)) |
|
|
1955 | croak ("db_c_pget was passed a read-only/constant 'key' argument but operation is not DB_SET"); |
|
|
1956 | if (SvPOKp (key) && !sv_utf8_downgrade (key, 1)) |
|
|
1957 | croak ("argument \"%s\" must be byte/octet-encoded in %s", |
|
|
1958 | "key", |
|
|
1959 | "BDB::db_c_pget"); |
|
|
1960 | |
|
|
1961 | { |
1939 | dREQ (REQ_C_PGET, 1); |
1962 | dREQ (REQ_C_PGET, 1); |
1940 | req->dbc = dbc; |
1963 | req->dbc = dbc; |
1941 | req->uint1 = flags; |
1964 | req->uint1 = flags; |
1942 | if ((flags & DB_SET) == DB_SET |
1965 | if ((flags & DB_OPFLAGS_MASK) == DB_SET) |
1943 | || (flags & DB_SET_RANGE) == DB_SET_RANGE) |
|
|
1944 | sv_to_dbt (&req->dbt1, key); |
1966 | sv_to_dbt (&req->dbt1, key); |
1945 | else |
1967 | else |
|
|
1968 | { |
|
|
1969 | if ((flags & DB_OPFLAGS_MASK) == DB_SET_RANGE) |
|
|
1970 | sv_to_dbt (&req->dbt1, key); |
|
|
1971 | else |
|
|
1972 | req->dbt1.flags = DB_DBT_MALLOC; |
|
|
1973 | |
|
|
1974 | req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key); |
|
|
1975 | } |
|
|
1976 | |
1946 | req->dbt1.flags = DB_DBT_MALLOC; |
1977 | req->dbt2.flags = DB_DBT_MALLOC; |
1947 | |
|
|
1948 | req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key); |
|
|
1949 | |
|
|
1950 | req->dbt2.flags = DB_DBT_MALLOC; |
|
|
1951 | req->sv2 = SvREFCNT_inc (pkey); SvREADONLY_on (pkey); |
1978 | req->sv2 = SvREFCNT_inc (pkey); SvREADONLY_on (pkey); |
1952 | |
1979 | |
1953 | if ((flags & DB_GET_BOTH) == DB_GET_BOTH |
1980 | if ((flags & DB_OPFLAGS_MASK) == DB_GET_BOTH |
1954 | || (flags & DB_GET_BOTH_RANGE) == DB_GET_BOTH_RANGE) |
1981 | || (flags & DB_OPFLAGS_MASK) == DB_GET_BOTH_RANGE) |
1955 | sv_to_dbt (&req->dbt3, data); |
1982 | sv_to_dbt (&req->dbt3, data); |
1956 | else |
1983 | else |
1957 | req->dbt3.flags = DB_DBT_MALLOC; |
1984 | req->dbt3.flags = DB_DBT_MALLOC; |
1958 | |
1985 | |
1959 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
1986 | req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); |
1960 | REQ_SEND; |
1987 | REQ_SEND; |
|
|
1988 | } |
1961 | } |
1989 | } |
1962 | |
1990 | |
1963 | void |
1991 | void |
1964 | db_c_del (DBC *dbc, U32 flags = 0, SV *callback = 0) |
1992 | db_c_del (DBC *dbc, U32 flags = 0, SV *callback = 0) |
1965 | PREINIT: |
1993 | PREINIT: |
… | |
… | |
1993 | db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = 0) |
2021 | db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = 0) |
1994 | PREINIT: |
2022 | PREINIT: |
1995 | CALLBACK |
2023 | CALLBACK |
1996 | CODE: |
2024 | CODE: |
1997 | { |
2025 | { |
1998 | dREQ (REQ_SEQ_CLOSE, 1); |
2026 | dREQ (REQ_SEQ_CLOSE, 0); |
|
|
2027 | ptr_nuke (ST (0)); |
1999 | req->seq = seq; |
2028 | req->seq = seq; |
2000 | req->uint1 = flags; |
2029 | req->uint1 = flags; |
2001 | REQ_SEND; |
2030 | REQ_SEND; |
2002 | ptr_nuke (ST (0)); |
|
|
2003 | } |
2031 | } |
2004 | |
2032 | |
2005 | void |
2033 | void |
2006 | db_sequence_get (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, int delta, SV *seq_value, U32 flags = DB_TXN_NOSYNC, SV *callback = 0) |
2034 | db_sequence_get (DB_SEQUENCE *seq, DB_TXN_ornull *txnid, int delta, SV_mutable *seq_value, U32 flags = DB_TXN_NOSYNC, SV *callback = 0) |
2007 | PREINIT: |
2035 | PREINIT: |
2008 | CALLBACK |
2036 | CALLBACK |
2009 | CODE: |
2037 | CODE: |
2010 | { |
2038 | { |
2011 | dREQ (REQ_SEQ_GET, 2); |
2039 | dREQ (REQ_SEQ_GET, 2); |
… | |
… | |
2240 | CODE: |
2268 | CODE: |
2241 | RETVAL = db->set_cachesize (db, gbytes, bytes, ncache); |
2269 | RETVAL = db->set_cachesize (db, gbytes, bytes, ncache); |
2242 | OUTPUT: |
2270 | OUTPUT: |
2243 | RETVAL |
2271 | RETVAL |
2244 | |
2272 | |
|
|
2273 | int set_pagesize (DB *db, U32 pagesize) |
|
|
2274 | CODE: |
|
|
2275 | RETVAL = db->set_pagesize (db, pagesize); |
|
|
2276 | OUTPUT: |
|
|
2277 | RETVAL |
|
|
2278 | |
2245 | int set_flags (DB *db, U32 flags) |
2279 | int set_flags (DB *db, U32 flags) |
2246 | CODE: |
2280 | CODE: |
2247 | RETVAL = db->set_flags (db, flags); |
2281 | RETVAL = db->set_flags (db, flags); |
2248 | OUTPUT: |
2282 | OUTPUT: |
2249 | RETVAL |
2283 | RETVAL |