BIND 10 trac507, created. 92d766ce1407da1d1bed05e64c2b62b25af63303 [trac507] editorial cleanup

[BIND 10 source code commits]

The branch, trac507 has been created
        at  92d766ce1407da1d1bed05e64c2b62b25af63303 (commit)

- Log -----------------------------------------------------------------
commit 92d766ce1407da1d1bed05e64c2b62b25af63303
Author: JINMEI Tatuya <jinmei at isc.org>
Date:   Wed Feb 2 23:16:43 2011 -0800

    [trac507] editorial cleanup

commit 35d21690b35272d7046b54274ccbe87fd0279b30
Merge: 4aa5062 c73a307
Author: JINMEI Tatuya <jinmei at isc.org>
Date:   Wed Feb 2 23:13:27 2011 -0800

    [trac507] Merge commit 'c73a307' into trac507, and resolved conflict.

commit 4aa5062b964d03a27adb9eef0d519aa26efa34a0
Author: JINMEI Tatuya <jinmei at isc.org>
Date:   Wed Feb 2 23:09:56 2011 -0800

    [trac507] overall documentation update

commit ab989937aef9282b9417a51ace071cdb199b290e
Author: JINMEI Tatuya <jinmei at isc.org>
Date:   Wed Feb 2 21:00:35 2011 -0800

    [trac507] implemented the harder part of empty node support
    
    Actually, it turns out to be much simpler than originally thought on top
    of the RBTreeNodeChain extensions made on this branch so far.

commit bcac9ef1e7fb84fabbda7f41d360d4a437ae2102
Author: JINMEI Tatuya <jinmei at isc.org>
Date:   Wed Feb 2 20:34:18 2011 -0800

    [trac507] added some more tests for the 'last comparison'

commit 56baabf66b9a5224d0d2d545f65b82ab50ae781d
Author: JINMEI Tatuya <jinmei at isc.org>
Date:   Wed Feb 2 15:44:32 2011 -0800

    [trac507] added to rbtree::find() the ability to record info about last matching node.
    
     - new methods were added to RBTreeNodeChain
     - RBTreeNodeChain::clear() was also added, mainly for the convenience of tests

commit dc5d961adfa0c6b05b911532535942c00eccda7d
Author: JINMEI Tatuya <jinmei at isc.org>
Date:   Wed Feb 2 12:40:20 2011 -0800

    [trac507] supported empty node matching, easy case.
    
     - construct the backend rbtree with the 'empty okay' mode
     - return NXRRSET if the found node is empty

commit 1ab958cdc6f1ebdbf88f863a4a15d6a5783035bc
Author: JINMEI Tatuya <jinmei at isc.org>
Date:   Wed Feb 2 12:25:10 2011 -0800

    [trac507] prepare work for #507 based on a snapshot of #517
    
    After looking at the BIND 9 code more closely, I found we can complete this
    task with the advanced feature such as getting "next node".  So I'm
    incorporating changes in #517 that are necessary for this task:
     - the 'return empty node' swith
     - revised interface with 'node chain' (we don't need a chain for this task,
       but we'll need an additional parameter for find() to record some details
       about the search)
    
    The incorporated part has been already reviewed, so this change
    doesn't have to be reviewed explicitly.

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