HIKARINE / BDB-Wrapper-0.20 / Changes 
Revision history for Perl extension BDB::Wrapper.

0.20 Sun Oct 19 03:00:00 2008
	- Fixed the bug of {'sort_num'=>1}
	- Fixed the behaviour about how to react to the dead lock
	- Removed the part which creates the warning "Use of uninitialized value in string"

0.18  Sat Sep 06 04:30:00 2008
        - no_log parameter was added for new BDB::Wrapper({'no_log'=>1 or 0(default)})
If you set {'no_lock'=>1}, the control of concurrent access will not be used. So the lock files are also not created.

0.17  Fri Sep 05 07:00:00 2008
        - cache parameter was added for new BDB::Wrapper({'cache'=>$CACHE_SIZE})
If you set {'cache'=>$CACHE_SIZE}, you can allocate cache memory of the specified bytes for using bdb files.

0.16  Mon Jul 01 10:00:00 2008
	- Document was modified.

0.15  Mon Jul 01 07:00:00 2008
	- Document was modified.

0.14  Mon Jul 01 03:00:00 2008
	- Document was modified.

0.13  Mon Jun 30 20:00:00 2008
	- new method now supports 'wait' option for specifing the time in which dead lock will be removed.
	- Document was modified.

0.12  Tue Jun 24 16:00:00 2008
	- create_read_dbh, create_read_hash_ref now have the unlock function for dead lock
	- Potential bug was fixed.
	- Document was modified.

0.11  Tue Jun 17 23:00:00 2008
	- sort, sort_num and reverse_num is now available for btree.
	- Document was modified.

0.10  Mon Jun 09 18:40:00 2008
	- sort_code_ref, reverse and reverse_cmp is now available for btree.
	- minor bug was fixed.

0.01  Wed Apr 16 07:17:14 2008
	- original version; created by h2xs 1.23 with options
		-A -X -b 5.6.0 -n BDB::Wrapper