Mercurial > hg > mercurial-crew-with-dirclash

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[PATCH] Parse and use header data from an hg export'ed changeset -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 [PATCH] Parse and use header data from an hg export'ed changeset From: Andrew Thompson <andrewkt@aktzero.com> This should make it easier to import changesets that are hg export'ed from other Mercurial users: Add a routine to catch the user from an hg export'ed changeset. Add user to commit call. Add trap for changelog snippet, which is promoted to the beginning of the commit text. manifest hash: cf5b068f4cec411ff8b9fa3db324ab44ed012778 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCyMXAywK+sNU5EO8RAqk5AJ9rC4ZwzcpDfxrNqIBrrTj6eL2mzQCgmZ5O wSkis2J9Xz2wOZAhjVcxIgQ= =32D+ -----END PGP SIGNATURE-----
author mpm@selenic.com
date Sun, 03 Jul 2005 21:14:40 -0800
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