git/contrib/svn-fe/svn-fe.c
Florian Achleitner 8e43a1d010 remote-svn: add incremental import
Search for a note attached to the ref to update and read it's
'Revision-number:'-line. Start import from the next svn revision.

If there is no next revision in the svn repo, svnrdump terminates with
a message on stderr an non-zero return value. This looks a little
weird, but there is no other way to know whether there is a new
revision in the svn repo.

On the start of an incremental import, the parent of the first commit
in the fast-import stream is set to the branch name to update. All
following commits specify their parent by a mark number. Previous mark
files are currently not reused.

Signed-off-by: Florian Achleitner <florian.achleitner.2.6.31@gmail.com>
Acked-by: David Michael Barr <b@rr-dav.id.au>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-10-07 14:10:17 -07:00

18 lines
361 B
C

/*
* This file is in the public domain.
* You may freely use, modify, distribute, and relicense it.
*/
#include <stdlib.h>
#include "svndump.h"
int main(int argc, char **argv)
{
if (svndump_init(NULL))
return 1;
svndump_read((argc > 1) ? argv[1] : NULL, "refs/heads/master",
"refs/notes/svn/revs");
svndump_deinit();
svndump_reset();
return 0;
}