Create a note for every imported commit containing svn metadata

To provide metadata from svn dumps for further processing, e.g.
branch detection, attach a note to each imported commit that stores
additional information.  The notes are currently hard-coded in
refs/notes/svn/revs.  Currently the following lines from the svn dump
are directly accumulated in the note. This can be refined as needed.

 - "Revision-number"
 - "Node-path"
 - "Node-kind"
 - "Node-action"
 - "Node-copyfrom-path"
 - "Node-copyfrom-rev"

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>
This commit is contained in:
Florian Achleitner
2012-09-19 17:21:25 +02:00
committed by Junio C Hamano
parent 3c23953fb2
commit a9a55613cb
3 changed files with 33 additions and 4 deletions

View File

@ -3,8 +3,7 @@
* See LICENSE for details.
*/
#include "git-compat-util.h"
#include "strbuf.h"
#include "cache.h"
#include "quote.h"
#include "fast_export.h"
#include "repo_tree.h"
@ -68,6 +67,17 @@ void fast_export_modify(const char *path, uint32_t mode, const char *dataref)
putchar('\n');
}
void fast_export_begin_note(uint32_t revision, const char *author,
const char *log, unsigned long timestamp)
{
size_t loglen = strlen(log);
printf("commit refs/notes/svn/revs\n");
printf("committer %s <%s@%s> %ld +0000\n", author, author, "local", timestamp);
printf("data %"PRIuMAX"\n", (uintmax_t)loglen);
fwrite(log, loglen, 1, stdout);
fputc('\n', stdout);
}
void fast_export_note(const char *committish, const char *dataref)
{
printf("N %s %s\n", dataref, committish);