vcs-svn: eliminate repo_tree structure
commit723b7a2789d66c1365390cc9b9213e34ab8513d7
authorJonathan Nieder <jrnieder@gmail.com>
Fri, 10 Dec 2010 10:00:55 +0000 (10 04:00 -0600)
committerJonathan Nieder <jrnieder@gmail.com>
Mon, 7 Mar 2011 07:43:58 +0000 (7 01:43 -0600)
treedb9f10cd512bb6550a8bfda52e486e6af3545d7d
parent7e11902c995715836dec140eb55cfef1d24334bb
vcs-svn: eliminate repo_tree structure

Rely on fast-import for information about previous revs.

This requires always setting up backward flow of information, even for
v2 dumps.  On the plus side, it simplifies the code by quite a bit and
opens the door to further simplifications.

[db: adjusted to support final version of the cat-blob patch]
[jn: avoiding hard-coding git's name for the empty tree for
 portability to other backends]

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: David Barr <david.barr@cordelta.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
vcs-svn/fast_export.c
vcs-svn/fast_export.h
vcs-svn/repo_tree.c
vcs-svn/repo_tree.h
vcs-svn/string_pool.c
vcs-svn/string_pool.h
vcs-svn/svndump.c