Mercurial > hg > mercurial-crew-with-dirclash

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Show revisions in diffs like CVS, based on a patch from Goffredo Baroncelli. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Show revisions in diffs like CVS, based on a patch from Goffredo Baroncelli. Changes from the original patch: - - Use 'diff -r ...' instead of 'hg diff -r ...' to support filetype detection by at least file(1) and vim. - - Adjusted tests for this change. - - Some cleanups. manifest hash: 5f37d1ef75ea7f4e48b53f02371053ba54fb70f8 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (GNU/Linux) iD8DBQFCsyZzW7P1GVgWeRoRAqczAJ479lR9Z289sP+VH5L+N7pQRU14SACfUueq 88ABloIR3VyRIa4qbujnZio= =Vva9 -----END PGP SIGNATURE-----
author Thomas Arendsen Hein <thomas@intevation.de>
date Fri, 17 Jun 2005 20:37:23 +0100
parents 17e66e1a0382
children 2073e5a71008
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                    Mercurial      git                     BK (*)
storage             revlog delta   compressed revisions    SCCS weave
storage naming      by filename    by revision hash        by filename
merge               file DAGs      changeset DAG           file DAGs?
consistency         SHA1           SHA1                    CRC
signable?           yes            yes                     no       

retrieve file tip   O(1)           O(1)                    O(revs)
add rev             O(1)           O(1)                    O(revs)
find prev file rev  O(1)           O(changesets)           O(revs)
annotate file       O(revs)        O(changesets)           O(revs)
find file changeset O(1)           O(changesets)           ?

checkout            O(files)       O(files)                O(revs)?
commit              O(changes)     O(changes)              ?
                    6 patches/s    6 patches/s             slow
diff working dir    O(changes)     O(changes)              ?
                    < 1s           < 1s                    ?
tree diff revs      O(changes)     O(changes)              ?
                    < 1s           < 1s                    ?
hardlink clone      O(files)       O(revisions)            O(files)

find remote csets   O(log new)     rsync: O(revisions)     ?
                                   git-http: O(changesets)
pull remote csets   O(patch)       O(modified files)       O(patch)

repo growth         O(patch)       O(revisions)            O(patch)
 kernel history     300M           3.5G?                   250M?
lines of code       2500           6500 (+ cogito)         ??

* I've never used BK so this is just guesses