summaryrefslogtreecommitdiff
path: root/pack-check.c
diff options
context:
space:
mode:
authorJunio C Hamano <junkio@cox.net>2005-06-30 17:17:20 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-06-30 22:33:47 -0700
commitad8c80a58f7bf8f7d5d34794355e5540cd7b3218 (patch)
treea8f07fbbf3cc86876ba4ec8f534592294b57fa1c /pack-check.c
parentf3bf92240956241e6b21e80a1c281ec7716b9f23 (diff)
downloadgit-ad8c80a58f7bf8f7d5d34794355e5540cd7b3218.tar.gz
[PATCH] Show more details of packfile with verify-pack -v.
This implements show_pack_info() function used in verify-pack command when -v flag is used to obtain something like unpack-objects used to give when it was first written. It shows the following for each non-deltified object found in the pack: SHA1 type size offset For deltified objects, it shows this instead: SHA1 type size offset depth base_sha1 In order to get the output in the order that appear in the pack file for debugging purposes, you can do this: $ git-verify-pack -v packfile | sort -n -k 4,4 Signed-off-by: Junio C Hamano <junkio@cox.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'pack-check.c')
-rw-r--r--pack-check.c33
1 files changed, 32 insertions, 1 deletions
diff --git a/pack-check.c b/pack-check.c
index 9c723972b7..916257f418 100644
--- a/pack-check.c
+++ b/pack-check.c
@@ -72,7 +72,36 @@ static int verify_packfile(struct packed_git *p)
static void show_pack_info(struct packed_git *p)
{
- /* Next round */
+ struct pack_header *hdr;
+ int nr_objects, i;
+
+ hdr = p->pack_base;
+ nr_objects = ntohl(hdr->hdr_entries);
+
+ for (i = 0; i < nr_objects; i++) {
+ unsigned char sha1[20], base_sha1[20];
+ struct pack_entry e;
+ char type[20];
+ unsigned long size;
+ unsigned long store_size;
+ int delta_chain_length;
+
+ if (nth_packed_object_sha1(p, i, sha1))
+ die("internal error pack-check nth-packed-object");
+ if (!find_pack_entry_one(sha1, &e, p))
+ die("internal error pack-check find-pack-entry-one");
+
+ packed_object_info_detail(&e, type, &size, &store_size,
+ &delta_chain_length,
+ base_sha1);
+ printf("%s ", sha1_to_hex(sha1));
+ if (!delta_chain_length)
+ printf("%-6s %lu %u\n", type, size, e.offset);
+ else
+ printf("%-6s %lu %u %d %s\n", type, size, e.offset,
+ delta_chain_length, sha1_to_hex(base_sha1));
+ }
+
}
int verify_pack(struct packed_git *p, int verbose)
@@ -103,7 +132,9 @@ int verify_pack(struct packed_git *p, int verbose)
if (ret)
printf("%s: bad\n", p->pack_name);
else {
+ use_packed_git(p);
show_pack_info(p);
+ unuse_packed_git(p);
printf("%s: ok\n", p->pack_name);
}
}