Refactor diffrevs/diffdir into changes -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Refactor diffrevs/diffdir into changes Add dirstate.changes to replace most of diffdir Add localrepository.changes to replace diffrevs/diffdir This code can now efficiently check for changes in single files, and often without consulting the manifest. This should eventually make 'hg diff Makefile' in a large project much faster. This also fixes a bug where 'hg diff -r tip' failed to account for files that had been added but not committed yet. manifest hash: 20fde5d4b4cee49a76bcfe50f2dacf58b1f2258b -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCxMxpywK+sNU5EO8RAhzOAJ9VLQJoC+hiRYQtTSPbDhXBEJfQZwCgpDx9 GAwQ9jZHNsgXckBfXNCkJV8= =hMuc -----END PGP SIGNATURE-----

+ mkdir t
+ cd t
+ hg init
+ echo This is file a1
+ echo This is file b1
+ hg add a b
+ hg commit -t 'commit #0' -d '0 0' -u user
+ echo This is file b22
+ hg commit '-tcomment #1' -d '0 0' -u user
+ hg update 0
+ rm b
+ hg commit -A '-tcomment #2' -d '0 0' -u user
+ yes k
+ hg update 1
this update spans a branch affecting the following files:
aborting update spanning branches!
(use update -m to perform a branch merge)
+ exit 0