Red black trees

[Walter Bright]

clayasaurus wrote:
> Walter Bright wrote:
>> clayasaurus wrote:
>>> clayasaurus wrote:
>>>> My templated red black tree version: 
>>>> http://svn.dsource.org/projects/freeuniverse/trunk/freeuniverse/arc/templates/redblacktree.d 
>>>>
>>>>
>>>> I've have only done minimal testing with it, but it hasn't broken on 
>>>> me yet.
>>>>
>>>> ~ Clay
>>>>
>>>
>>> RBTree is public domain.
>>
>> But the redblacktree.d code says it's copyrighted.
> 
> I just explicitly put it under public domain. :)

I hate to be pedantic about this, but this is very important.

If this is based on "Original code and author" at 
http://eternallyconfuzzled.com/tuts/redblack.html then that needs to be 
public domain, too. The page, at the bottom, says it's copyrighted.