HAMMER Utilities: Use a Red-Black tree to track HAMMER TIDs, use diff -N
authorMatthew Dillon <dillon@apollo.backplane.com>
Wed, 25 Feb 2009 22:24:23 +0000 (14:24 -0800)
committerMatthew Dillon <dillon@apollo.backplane.com>
Wed, 25 Feb 2009 22:24:23 +0000 (14:24 -0800)
commitbf31f16d7937923167381552a5820cc8ed3317c3
treea4370bfe8da338160a8f3fba941709df1356321a
parent62c89673d679bd3c0714db1aa3a5f2938b1f597c
HAMMER Utilities: Use a Red-Black tree to track HAMMER TIDs, use diff -N

Begin using a red-black tree to track the TIDs used to generate diff sets.

Use diff -N to deal with pre-creation/post-creation undo diffs.

Use diff -r.  However, running undo -a -d on a directory is not yet
meaningful because only the directory TIDs are used right now.
usr.bin/undo/undo.c