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Comparing BDB/BDB.xs (file contents):
Revision 1.55 by root, Fri Sep 26 02:37:33 2008 UTC vs.
Revision 1.60 by root, Mon Oct 20 02:58:42 2008 UTC

1#include <sys/user.h>
2#include <sys/ptrace.h>
3
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>
… …
56#if DB_VERSION_MINOR >= 3 53#if DB_VERSION_MINOR >= 3
57typedef DB_SEQUENCE DB_SEQUENCE_ornull; 54typedef DB_SEQUENCE DB_SEQUENCE_ornull;
58typedef DB_SEQUENCE DB_SEQUENCE_ornuked; 55typedef DB_SEQUENCE DB_SEQUENCE_ornuked;
59#endif 56#endif
60 57
61typedef SV SV8; /* byte-sv, used for argument-checking */
62typedef char *bdb_filename; 58typedef char *bdb_filename;
63 59
64static SV *prepare_cb; 60static SV *prepare_cb;
65 61
66#if DB_VERSION_MINOR >= 6 62#if DB_VERSION_MINOR >= 6
… …
353 abort (); 349 abort ();
354} 350}
355 351
356static int poll_cb (void); 352static int poll_cb (void);
357static void req_free (bdb_req req); 353static void req_free (bdb_req req);
358static void req_cancel (bdb_req req);
359 354
360static int req_invoke (bdb_req req) 355static int req_invoke (bdb_req req)
361{ 356{
362 switch (req->type) 357 switch (req->type)
363 { 358 {
… …
1138 } 1133 }
1139 1134
1140 return 0; 1135 return 0;
1141} 1136}
1142 1137
1143/* stupid windoes defined CALLBACK as well */ 1138/* stupid windows defines CALLBACK as well */
1144#undef CALLBACK 1139#undef CALLBACK
1145#define CALLBACK SV *cb = pop_callback (&items, ST (items - 1)); 1140#define CALLBACK SV *cb = pop_callback (&items, ST (items - 1));
1146 1141
1147MODULE = BDB PACKAGE = BDB 1142MODULE = BDB PACKAGE = BDB
1148 1143
… …
1553db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = 0) 1548db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = 0)
1554 PREINIT: 1549 PREINIT:
1555 CALLBACK 1550 CALLBACK
1556 CODE: 1551 CODE:
1557{ 1552{
1553 dREQ (REQ_ENV_CLOSE, 0);
1558 ptr_nuke (ST (0)); 1554 ptr_nuke (ST (0));
1559 dREQ (REQ_ENV_CLOSE, 0);
1560 req->env = env; 1555 req->env = env;
1561 req->uint1 = flags; 1556 req->uint1 = flags;
1562 REQ_SEND; 1557 REQ_SEND;
1563} 1558}
1564 1559
… …
1677db_close (DB *db, U32 flags = 0, SV *callback = 0) 1672db_close (DB *db, U32 flags = 0, SV *callback = 0)
1678 PREINIT: 1673 PREINIT:
1679 CALLBACK 1674 CALLBACK
1680 CODE: 1675 CODE:
1681{ 1676{
1677 dREQ (REQ_DB_CLOSE, 0);
1682 ptr_nuke (ST (0)); 1678 ptr_nuke (ST (0));
1683 dREQ (REQ_DB_CLOSE, 0);
1684 req->db = db; 1679 req->db = db;
1685 req->uint1 = flags; 1680 req->uint1 = flags;
1686 req->sv1 = (SV *)db->app_private; 1681 req->sv1 = (SV *)db->app_private;
1687 REQ_SEND; 1682 REQ_SEND;
1688} 1683}
… …
1836db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = 0) 1831db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = 0)
1837 PREINIT: 1832 PREINIT:
1838 CALLBACK 1833 CALLBACK
1839 CODE: 1834 CODE:
1840{ 1835{
1836 dREQ (REQ_TXN_COMMIT, 0);
1841 ptr_nuke (ST (0)); 1837 ptr_nuke (ST (0));
1842 dREQ (REQ_TXN_COMMIT, 0);
1843 req->txn = txn; 1838 req->txn = txn;
1844 req->uint1 = flags; 1839 req->uint1 = flags;
1845 REQ_SEND; 1840 REQ_SEND;
1846} 1841}
1847 1842
… …
1849db_txn_abort (DB_TXN *txn, SV *callback = 0) 1844db_txn_abort (DB_TXN *txn, SV *callback = 0)
1850 PREINIT: 1845 PREINIT:
1851 CALLBACK 1846 CALLBACK
1852 CODE: 1847 CODE:
1853{ 1848{
1849 dREQ (REQ_TXN_ABORT, 0);
1854 ptr_nuke (ST (0)); 1850 ptr_nuke (ST (0));
1855 dREQ (REQ_TXN_ABORT, 0);
1856 req->txn = txn; 1851 req->txn = txn;
1857 REQ_SEND; 1852 REQ_SEND;
1858} 1853}
1859 1854
1860void 1855void
1861db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = 0) 1856db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = 0)
1862 PREINIT: 1857 PREINIT:
1863 CALLBACK 1858 CALLBACK
1864 CODE: 1859 CODE:
1865{ 1860{
1861 dREQ (REQ_TXN_FINISH, 0);
1866 ptr_nuke (ST (0)); 1862 ptr_nuke (ST (0));
1867 dREQ (REQ_TXN_FINISH, 0);
1868 req->txn = txn; 1863 req->txn = txn;
1869 req->uint1 = flags; 1864 req->uint1 = flags;
1870 REQ_SEND; 1865 REQ_SEND;
1871} 1866}
1872 1867
… …
1874db_c_close (DBC *dbc, SV *callback = 0) 1869db_c_close (DBC *dbc, SV *callback = 0)
1875 PREINIT: 1870 PREINIT:
1876 CALLBACK 1871 CALLBACK
1877 CODE: 1872 CODE:
1878{ 1873{
1874 dREQ (REQ_C_CLOSE, 0);
1879 ptr_nuke (ST (0)); 1875 ptr_nuke (ST (0));
1880 dREQ (REQ_C_CLOSE, 0);
1881 req->dbc = dbc; 1876 req->dbc = dbc;
1882 REQ_SEND; 1877 REQ_SEND;
1883} 1878}
1884 1879
1885void 1880void
… …
1914 CALLBACK 1909 CALLBACK
1915 CODE: 1910 CODE:
1916{ 1911{
1917 if (flags & DB_OPFLAGS_MASK != DB_SET && SvREADONLY (key)) 1912 if (flags & DB_OPFLAGS_MASK != DB_SET && SvREADONLY (key))
1918 croak ("db_c_get was passed a read-only/constant 'key' argument but operation is not DB_SET"); 1913 croak ("db_c_get was passed a read-only/constant 'key' argument but operation is not DB_SET");
1914 if (SvPOKp (key) && !sv_utf8_downgrade (key, 1))
1915 croak ("argument \"%s\" must be byte/octet-encoded in %s",
1916 "key",
1917 "BDB::db_c_get");
1919 1918
1919 {
1920 dREQ (REQ_C_GET, 1); 1920 dREQ (REQ_C_GET, 1);
1921 req->dbc = dbc; 1921 req->dbc = dbc;
1922 req->uint1 = flags; 1922 req->uint1 = flags;
1923 if (flags & DB_OPFLAGS_MASK == DB_SET) 1923 if (flags & DB_OPFLAGS_MASK == DB_SET)
1924 sv_to_dbt (&req->dbt1, key); 1924 sv_to_dbt (&req->dbt1, key);
1925 else 1925 else
1926 { 1926 {
1927 if (flags & DB_OPFLAGS_MASK == DB_SET_RANGE) 1927 if (flags & DB_OPFLAGS_MASK == DB_SET_RANGE)
1928 sv_to_dbt (&req->dbt1, key); 1928 sv_to_dbt (&req->dbt1, key);
1929 else 1929 else
1930 req->dbt1.flags = DB_DBT_MALLOC; 1930 req->dbt1.flags = DB_DBT_MALLOC;
1931 1931
1932 req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key); 1932 req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key);
1933 } 1933 }
1934 1934
1935 if (flags & DB_OPFLAGS_MASK == DB_GET_BOTH 1935 if (flags & DB_OPFLAGS_MASK == DB_GET_BOTH
1936 || flags & DB_OPFLAGS_MASK == DB_GET_BOTH_RANGE) 1936 || flags & DB_OPFLAGS_MASK == DB_GET_BOTH_RANGE)
1937 sv_to_dbt (&req->dbt3, data); 1937 sv_to_dbt (&req->dbt3, data);
1938 else 1938 else
1939 req->dbt3.flags = DB_DBT_MALLOC; 1939 req->dbt3.flags = DB_DBT_MALLOC;
1940 1940
1941 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1941 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1942 REQ_SEND; 1942 REQ_SEND;
1943 }
1943} 1944}
1944 1945
1945void 1946void
1946db_c_pget (DBC *dbc, SV *key, SV_mutable *pkey, SV_mutable *data, U32 flags = 0, SV *callback = 0) 1947db_c_pget (DBC *dbc, SV *key, SV_mutable *pkey, SV_mutable *data, U32 flags = 0, SV *callback = 0)
1947 PREINIT: 1948 PREINIT:
1948 CALLBACK 1949 CALLBACK
1949 CODE: 1950 CODE:
1950{ 1951{
1951 if (flags & DB_OPFLAGS_MASK != DB_SET && SvREADONLY (key)) 1952 if (flags & DB_OPFLAGS_MASK != DB_SET && SvREADONLY (key))
1952 croak ("db_c_pget was passed a read-only/constant 'key' argument but operation is not DB_SET"); 1953 croak ("db_c_pget was passed a read-only/constant 'key' argument but operation is not DB_SET");
1954 if (SvPOKp (key) && !sv_utf8_downgrade (key, 1))
1955 croak ("argument \"%s\" must be byte/octet-encoded in %s",
1956 "key",
1957 "BDB::db_c_pget");
1953 1958
1959 {
1954 dREQ (REQ_C_PGET, 1); 1960 dREQ (REQ_C_PGET, 1);
1955 req->dbc = dbc; 1961 req->dbc = dbc;
1956 req->uint1 = flags; 1962 req->uint1 = flags;
1957 if (flags & DB_OPFLAGS_MASK == DB_SET) 1963 if (flags & DB_OPFLAGS_MASK == DB_SET)
1958 sv_to_dbt (&req->dbt1, key); 1964 sv_to_dbt (&req->dbt1, key);
1959 else 1965 else
1960 { 1966 {
1961 if (flags & DB_OPFLAGS_MASK == DB_SET_RANGE) 1967 if (flags & DB_OPFLAGS_MASK == DB_SET_RANGE)
1962 sv_to_dbt (&req->dbt1, key); 1968 sv_to_dbt (&req->dbt1, key);
1963 else 1969 else
1964 req->dbt1.flags = DB_DBT_MALLOC; 1970 req->dbt1.flags = DB_DBT_MALLOC;
1965 1971
1966 req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key); 1972 req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key);
1967 } 1973 }
1968 1974
1969 req->dbt2.flags = DB_DBT_MALLOC; 1975 req->dbt2.flags = DB_DBT_MALLOC;
1970 req->sv2 = SvREFCNT_inc (pkey); SvREADONLY_on (pkey); 1976 req->sv2 = SvREFCNT_inc (pkey); SvREADONLY_on (pkey);
1971 1977
1972 if (flags & DB_OPFLAGS_MASK == DB_GET_BOTH 1978 if (flags & DB_OPFLAGS_MASK == DB_GET_BOTH
1973 || flags & DB_OPFLAGS_MASK == DB_GET_BOTH_RANGE) 1979 || flags & DB_OPFLAGS_MASK == DB_GET_BOTH_RANGE)
1974 sv_to_dbt (&req->dbt3, data); 1980 sv_to_dbt (&req->dbt3, data);
1975 else 1981 else
1976 req->dbt3.flags = DB_DBT_MALLOC; 1982 req->dbt3.flags = DB_DBT_MALLOC;
1977 1983
1978 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1984 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1979 REQ_SEND; 1985 REQ_SEND;
1986 }
1980} 1987}
1981 1988
1982void 1989void
1983db_c_del (DBC *dbc, U32 flags = 0, SV *callback = 0) 1990db_c_del (DBC *dbc, U32 flags = 0, SV *callback = 0)
1984 PREINIT: 1991 PREINIT:
… …
2012db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = 0) 2019db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = 0)
2013 PREINIT: 2020 PREINIT:
2014 CALLBACK 2021 CALLBACK
2015 CODE: 2022 CODE:
2016{ 2023{
2024 dREQ (REQ_SEQ_CLOSE, 0);
2017 ptr_nuke (ST (0)); 2025 ptr_nuke (ST (0));
2018 dREQ (REQ_SEQ_CLOSE, 0);
2019 req->seq = seq; 2026 req->seq = seq;
2020 req->uint1 = flags; 2027 req->uint1 = flags;
2021 REQ_SEND; 2028 REQ_SEND;
2022} 2029}
2023 2030
… …
2259 CODE: 2266 CODE:
2260 RETVAL = db->set_cachesize (db, gbytes, bytes, ncache); 2267 RETVAL = db->set_cachesize (db, gbytes, bytes, ncache);
2261 OUTPUT: 2268 OUTPUT:
2262 RETVAL 2269 RETVAL
2263 2270
2271int set_pagesize (DB *db, U32 pagesize)
2272 CODE:
2273 RETVAL = db->set_pagesize (db, pagesize);
2274 OUTPUT:
2275 RETVAL
2276
2264int set_flags (DB *db, U32 flags) 2277int set_flags (DB *db, U32 flags)
2265 CODE: 2278 CODE:
2266 RETVAL = db->set_flags (db, flags); 2279 RETVAL = db->set_flags (db, flags);
2267 OUTPUT: 2280 OUTPUT:
2268 RETVAL 2281 RETVAL

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