2 commits

Author	SHA1	Message	Date
David du Colombier	e63f0507e9	avl(3): import changes from plan 9 ... R=rsc CC=plan9port.codebot http://codereview.appspot.com/4536105	2011-06-02 13:43:02 -04:00
Russ Cox	375b78fb11	libavl: import from Plan 9	2009-08-23 09:38:29 -07:00