On Sep 10, 2006, at 1:28 AM, YAMAMOTO Takashi wrote:

>> isn't it better to move rb.c to somewhere in src/common,
> rather than making each users have their own copies?

Yes.  But right now it is not even used in libkern, and Matt is still  
making changes (but changes that are not necessary for proplib).  I  
wanted something that was easy to pull up to netbsd-4.  Once rb.c is  
in general use in libkern, I will move it to src/common and put it in  
libc, as well.  Then I will adjust proplib to use the shared code.

-- thorpej