dc83777ab9
Minor tweaks, update relfunc behavior
13 years ago
25529a4c36
More cursor_init cleanup
13 years ago
8acb755034
One more sub-cursor fix
13 years ago
3501248548
Fix 2e3bc39fa9
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Various mistakes when converting from previous data structures.
Add a few more debug asserts/sanity checks.
Split all "if (foo) return" constructs to separate lines to allow
easier breakpoint setting.
Add mtest6 for checking mdb_split() behavior. This needs to be
expanded to check rebalance/merge cases too.
13 years ago
946b38f471
Fix mdb debug formats
13 years ago
ed0fc55fd3
Restore missing LAZY_LOCKS semicolon.
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Lost in C90 compat commit c5dad7a6d0
13 years ago
90ed553301
mdb integer type cleanup: Use MDB_dbi consistently.
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This changes the prototype of mdb_env_set_maxdbs().
13 years ago
b56be64d2e
Drop ULONG in favor of size_t.
13 years ago
b1cfff4aeb
Add mdb.c:txnid_t for readability.
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Maybe later we'll test txnid wraparound with it defined to ushort.
13 years ago
bf9d722bec
mdb type cleanup: Consistent reader count types.
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Use unsigned int for reader counts/max limits, that's the smallest
change. Don't need uint32_t when mdb_env_set_maxreaders() takes less.
Change prototypes of mdb_env_set_maxreaders,mdb_env_get_maxreaders().
Check the mdb_env_set_maxreaders() argument.
13 years ago
2d1f3b7ed3
Fix memn(r)cmp of key sizes > INT_MAX. Simplify.
13 years ago
69e53cf700
Check some mdb integer type assumptions
13 years ago
88da18cccf
Put MDB_node.<mn_lo,mn_hi> in host byte order.
13 years ago
c5dad7a6d0
C90 compatibility cleanup in mdb.
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Fix void* pointer arithmetic in cintcmp().
Fix invalid ';'s in declarations after possibly-empty macros.
13 years ago
3dc8fa491a
Cleanup mdb macros.
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Parenthesize. Rename GetPageSize -> GET_PAGESIZE since it does not
behave like a function (it has a non-pointer output argument).
13 years ago
acdc248f57
If put(NOOVERWRITE) exists, return existing data
13 years ago
a7edb95e64
Minor typos, additional clarification
13 years ago
0c487538cf
Partial revert, fix MDB_page definition
13 years ago
9ac8638d9d
More docs
13 years ago
bed3123b82
More docs
13 years ago
1b69295a48
Speedup cintcmp
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Now that we know we're always 2-byte aligned...
13 years ago
dac3fae3b5
Fix previous commit
13 years ago
2e3bc39fa9
Further cursor-based restructuring
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Get rid of all of the redundant MDB_*page structs and other cruft.
13 years ago
976a150973
Cleanup unused code
13 years ago
1f8c3369b9
Fix mdb_move_node again
13 years ago
f9c8796d0b
Fix search_node, add cintcmp
13 years ago
5e6a864513
Guarantee nodes are 2-byte aligned
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Also fix xcursor_init1 md_dirty flag
Also another mdb_cmp refactoring fix
13 years ago
293df78b2b
Change MDB_node to depend on 2-byte alignment
13 years ago
807841b1aa
Fix for mdb_cmp refactoring
13 years ago
963c421a97
Minor cleanup
13 years ago
2cde97ae94
Use mdb_midl_append/sort instead of _insert
13 years ago
70a4f6f29d
mdb_cmp refactoring
13 years ago
7bb14a2e79
Cursor stuff working, no major perf gain
13 years ago
1843fe0b53
Cursors in-progress, broken
13 years ago
8d89a53165
Use cursor->mc_flags
13 years ago
7f46832ec5
Begin reimplementing basic ops as cursor ops
13 years ago
f6edbd7793
Add MDB_{FIRST,LAST}_DUP for cursor_get
13 years ago
9d821c26c3
Fix mdb_split, fix MDB_GET_BOTH
13 years ago
e91dae3ed5
Cleanup midl, start documenting internals
13 years ago
30736a0ff5
Ugly-as-sin initial Windows port
13 years ago
2510bea718
API cleanup, doxygen docs for public API
13 years ago
0f459dd773
Cleanup, fix freelist alloc
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Don't allow new pages for free list to come from the free list.
Otherwise a nasty data self-reference occurs that is too much
trouble to unwind.
13 years ago
f7aa0d5e4a
Tweak locks, fix race conditions
13 years ago
d27a7754f3
Reduce excessive memcpy in mdb_split
13 years ago
027e1daa10
Fix mdb_split, tweak split_indx if space is tight
13 years ago
01b9fc59fb
Fix update of big data items
13 years ago
13c663f666
Fix free page reclaim and dbs table update
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Can re-use free pages 1 txn earlier
Must update all dbs tables on txn commit
13 years ago
94718fab00
More debug, fix MDB_DEL_DUP
13 years ago
ee69051a7c
More debug output
13 years ago
d54eb7dd81
Add txn_reset / txn_renew
13 years ago
Howard Chu