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Comparing BDB/BDB.xs (file contents):
Revision 1.54 by root, Fri Sep 26 02:03:48 2008 UTC vs.
Revision 1.57 by root, Mon Sep 29 03:01:54 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>
… …
137dbt_to_sv (SV *sv, DBT *dbt) 134dbt_to_sv (SV *sv, DBT *dbt)
138{ 135{
139 if (sv) 136 if (sv)
140 { 137 {
141 SvREADONLY_off (sv); 138 SvREADONLY_off (sv);
142 sv_setsv_mg (sv, dbt->data ? newSVpvn (dbt->data, dbt->size) : &PL_sv_undef); 139
140 if (dbt->data)
141 sv_setpvn_mg (sv, dbt->data, dbt->size);
142 else
143 sv_setsv_mg (sv, &PL_sv_undef);
144
143 SvREFCNT_dec (sv); 145 SvREFCNT_dec (sv);
144 } 146 }
145 147
146 if (dbt->flags & DB_DBT_MALLOC)
147 free (dbt->data); 148 free (dbt->data);
148} 149}
149 150
150enum { 151enum {
151 REQ_QUIT, 152 REQ_QUIT,
152 REQ_ENV_OPEN, REQ_ENV_CLOSE, REQ_ENV_TXN_CHECKPOINT, REQ_ENV_LOCK_DETECT, 153 REQ_ENV_OPEN, REQ_ENV_CLOSE, REQ_ENV_TXN_CHECKPOINT, REQ_ENV_LOCK_DETECT,
… …
1549db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = 0) 1550db_env_close (DB_ENV *env, U32 flags = 0, SV *callback = 0)
1550 PREINIT: 1551 PREINIT:
1551 CALLBACK 1552 CALLBACK
1552 CODE: 1553 CODE:
1553{ 1554{
1555 dREQ (REQ_ENV_CLOSE, 0);
1554 ptr_nuke (ST (0)); 1556 ptr_nuke (ST (0));
1555 dREQ (REQ_ENV_CLOSE, 0);
1556 req->env = env; 1557 req->env = env;
1557 req->uint1 = flags; 1558 req->uint1 = flags;
1558 REQ_SEND; 1559 REQ_SEND;
1559} 1560}
1560 1561
… …
1673db_close (DB *db, U32 flags = 0, SV *callback = 0) 1674db_close (DB *db, U32 flags = 0, SV *callback = 0)
1674 PREINIT: 1675 PREINIT:
1675 CALLBACK 1676 CALLBACK
1676 CODE: 1677 CODE:
1677{ 1678{
1679 dREQ (REQ_DB_CLOSE, 0);
1678 ptr_nuke (ST (0)); 1680 ptr_nuke (ST (0));
1679 dREQ (REQ_DB_CLOSE, 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} 1685}
… …
1832db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = 0) 1833db_txn_commit (DB_TXN *txn, U32 flags = 0, SV *callback = 0)
1833 PREINIT: 1834 PREINIT:
1834 CALLBACK 1835 CALLBACK
1835 CODE: 1836 CODE:
1836{ 1837{
1838 dREQ (REQ_TXN_COMMIT, 0);
1837 ptr_nuke (ST (0)); 1839 ptr_nuke (ST (0));
1838 dREQ (REQ_TXN_COMMIT, 0);
1839 req->txn = txn; 1840 req->txn = txn;
1840 req->uint1 = flags; 1841 req->uint1 = flags;
1841 REQ_SEND; 1842 REQ_SEND;
1842} 1843}
1843 1844
… …
1845db_txn_abort (DB_TXN *txn, SV *callback = 0) 1846db_txn_abort (DB_TXN *txn, SV *callback = 0)
1846 PREINIT: 1847 PREINIT:
1847 CALLBACK 1848 CALLBACK
1848 CODE: 1849 CODE:
1849{ 1850{
1851 dREQ (REQ_TXN_ABORT, 0);
1850 ptr_nuke (ST (0)); 1852 ptr_nuke (ST (0));
1851 dREQ (REQ_TXN_ABORT, 0);
1852 req->txn = txn; 1853 req->txn = txn;
1853 REQ_SEND; 1854 REQ_SEND;
1854} 1855}
1855 1856
1856void 1857void
1857db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = 0) 1858db_txn_finish (DB_TXN *txn, U32 flags = 0, SV *callback = 0)
1858 PREINIT: 1859 PREINIT:
1859 CALLBACK 1860 CALLBACK
1860 CODE: 1861 CODE:
1861{ 1862{
1863 dREQ (REQ_TXN_FINISH, 0);
1862 ptr_nuke (ST (0)); 1864 ptr_nuke (ST (0));
1863 dREQ (REQ_TXN_FINISH, 0);
1864 req->txn = txn; 1865 req->txn = txn;
1865 req->uint1 = flags; 1866 req->uint1 = flags;
1866 REQ_SEND; 1867 REQ_SEND;
1867} 1868}
1868 1869
… …
1870db_c_close (DBC *dbc, SV *callback = 0) 1871db_c_close (DBC *dbc, SV *callback = 0)
1871 PREINIT: 1872 PREINIT:
1872 CALLBACK 1873 CALLBACK
1873 CODE: 1874 CODE:
1874{ 1875{
1876 dREQ (REQ_C_CLOSE, 0);
1875 ptr_nuke (ST (0)); 1877 ptr_nuke (ST (0));
1876 dREQ (REQ_C_CLOSE, 0);
1877 req->dbc = dbc; 1878 req->dbc = dbc;
1878 REQ_SEND; 1879 REQ_SEND;
1879} 1880}
1880 1881
1881void 1882void
… …
1911 CODE: 1912 CODE:
1912{ 1913{
1913 if (flags & DB_OPFLAGS_MASK != DB_SET && SvREADONLY (key)) 1914 if (flags & DB_OPFLAGS_MASK != DB_SET && SvREADONLY (key))
1914 croak ("db_c_get was passed a read-only/constant 'key' argument but operation is not DB_SET"); 1915 croak ("db_c_get was passed a read-only/constant 'key' argument but operation is not DB_SET");
1915 1916
1917 {
1916 dREQ (REQ_C_GET, 1); 1918 dREQ (REQ_C_GET, 1);
1917 req->dbc = dbc; 1919 req->dbc = dbc;
1918 req->uint1 = flags; 1920 req->uint1 = flags;
1919 if (flags & DB_OPFLAGS_MASK == DB_SET) 1921 if (flags & DB_OPFLAGS_MASK == DB_SET)
1920 sv_to_dbt (&req->dbt1, key); 1922 sv_to_dbt (&req->dbt1, key);
1921 else 1923 else
1922 { 1924 {
1923 if (flags & DB_OPFLAGS_MASK == DB_SET_RANGE) 1925 if (flags & DB_OPFLAGS_MASK == DB_SET_RANGE)
1924 sv_to_dbt (&req->dbt1, key); 1926 sv_to_dbt (&req->dbt1, key);
1925 else 1927 else
1926 req->dbt1.flags = DB_DBT_MALLOC; 1928 req->dbt1.flags = DB_DBT_MALLOC;
1927 1929
1928 req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key); 1930 req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key);
1929 } 1931 }
1930 1932
1931 if (flags & DB_OPFLAGS_MASK == DB_GET_BOTH 1933 if (flags & DB_OPFLAGS_MASK == DB_GET_BOTH
1932 || flags & DB_OPFLAGS_MASK == DB_GET_BOTH_RANGE) 1934 || flags & DB_OPFLAGS_MASK == DB_GET_BOTH_RANGE)
1933 sv_to_dbt (&req->dbt3, data); 1935 sv_to_dbt (&req->dbt3, data);
1934 else 1936 else
1935 req->dbt3.flags = DB_DBT_MALLOC; 1937 req->dbt3.flags = DB_DBT_MALLOC;
1936 1938
1937 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1939 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1938 REQ_SEND; 1940 REQ_SEND;
1941 }
1939} 1942}
1940 1943
1941void 1944void
1942db_c_pget (DBC *dbc, SV *key, SV_mutable *pkey, SV_mutable *data, U32 flags = 0, SV *callback = 0) 1945db_c_pget (DBC *dbc, SV *key, SV_mutable *pkey, SV_mutable *data, U32 flags = 0, SV *callback = 0)
1943 PREINIT: 1946 PREINIT:
… …
1945 CODE: 1948 CODE:
1946{ 1949{
1947 if (flags & DB_OPFLAGS_MASK != DB_SET && SvREADONLY (key)) 1950 if (flags & DB_OPFLAGS_MASK != DB_SET && SvREADONLY (key))
1948 croak ("db_c_pget was passed a read-only/constant 'key' argument but operation is not DB_SET"); 1951 croak ("db_c_pget was passed a read-only/constant 'key' argument but operation is not DB_SET");
1949 1952
1953 {
1950 dREQ (REQ_C_PGET, 1); 1954 dREQ (REQ_C_PGET, 1);
1951 req->dbc = dbc; 1955 req->dbc = dbc;
1952 req->uint1 = flags; 1956 req->uint1 = flags;
1953 if (flags & DB_OPFLAGS_MASK == DB_SET) 1957 if (flags & DB_OPFLAGS_MASK == DB_SET)
1954 sv_to_dbt (&req->dbt1, key); 1958 sv_to_dbt (&req->dbt1, key);
1955 else 1959 else
1956 { 1960 {
1957 if (flags & DB_OPFLAGS_MASK == DB_SET_RANGE) 1961 if (flags & DB_OPFLAGS_MASK == DB_SET_RANGE)
1958 sv_to_dbt (&req->dbt1, key); 1962 sv_to_dbt (&req->dbt1, key);
1959 else 1963 else
1960 req->dbt1.flags = DB_DBT_MALLOC; 1964 req->dbt1.flags = DB_DBT_MALLOC;
1961 1965
1962 req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key); 1966 req->sv1 = SvREFCNT_inc (key); SvREADONLY_on (key);
1963 } 1967 }
1964 1968
1965 req->dbt2.flags = DB_DBT_MALLOC; 1969 req->dbt2.flags = DB_DBT_MALLOC;
1966 req->sv2 = SvREFCNT_inc (pkey); SvREADONLY_on (pkey); 1970 req->sv2 = SvREFCNT_inc (pkey); SvREADONLY_on (pkey);
1967 1971
1968 if (flags & DB_OPFLAGS_MASK == DB_GET_BOTH 1972 if (flags & DB_OPFLAGS_MASK == DB_GET_BOTH
1969 || flags & DB_OPFLAGS_MASK == DB_GET_BOTH_RANGE) 1973 || flags & DB_OPFLAGS_MASK == DB_GET_BOTH_RANGE)
1970 sv_to_dbt (&req->dbt3, data); 1974 sv_to_dbt (&req->dbt3, data);
1971 else 1975 else
1972 req->dbt3.flags = DB_DBT_MALLOC; 1976 req->dbt3.flags = DB_DBT_MALLOC;
1973 1977
1974 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data); 1978 req->sv3 = SvREFCNT_inc (data); SvREADONLY_on (data);
1975 REQ_SEND; 1979 REQ_SEND;
1980 }
1976} 1981}
1977 1982
1978void 1983void
1979db_c_del (DBC *dbc, U32 flags = 0, SV *callback = 0) 1984db_c_del (DBC *dbc, U32 flags = 0, SV *callback = 0)
1980 PREINIT: 1985 PREINIT:
… …
2008db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = 0) 2013db_sequence_close (DB_SEQUENCE *seq, U32 flags = 0, SV *callback = 0)
2009 PREINIT: 2014 PREINIT:
2010 CALLBACK 2015 CALLBACK
2011 CODE: 2016 CODE:
2012{ 2017{
2018 dREQ (REQ_SEQ_CLOSE, 0);
2013 ptr_nuke (ST (0)); 2019 ptr_nuke (ST (0));
2014 dREQ (REQ_SEQ_CLOSE, 0);
2015 req->seq = seq; 2020 req->seq = seq;
2016 req->uint1 = flags; 2021 req->uint1 = flags;
2017 REQ_SEND; 2022 REQ_SEND;
2018} 2023}
2019 2024

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