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author | Junio C Hamano <junkio@cox.net> | 2006-11-03 00:23:52 -0800 |
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committer | Junio C Hamano <junkio@cox.net> | 2006-11-03 00:23:52 -0800 |
commit | 407e1d6e127357a0fbe1a9f91ee616a2b7ec29db (patch) | |
tree | a2efb8d179aff14b73db024f936ef0dd092b7a7c /tree-diff.c | |
parent | aac91b7eeae4e8cf6521a5370caf03eb432ce492 (diff) | |
parent | 6255ef08ae746bdad34851297a989ad6f36f6a21 (diff) | |
download | git-407e1d6e127357a0fbe1a9f91ee616a2b7ec29db.tar.gz git-407e1d6e127357a0fbe1a9f91ee616a2b7ec29db.tar.xz |
Merge branch 'master' into np/index-pack
* master: (90 commits)
gitweb: Better support for non-CSS aware web browsers
gitweb: Output also empty patches in "commitdiff" view
gitweb: Use git-for-each-ref to generate list of heads and/or tags
for-each-ref: "creator" and "creatordate" fields
Add --global option to git-repo-config.
pack-refs: Store the full name of the ref even when packing only tags.
git-clone documentation didn't mention --origin as equivalent of -o
Minor grammar fixes for git-diff-index.txt
link_temp_to_file: call adjust_shared_perm() only when we created the directory
Remove uneccessarily similar printf() from print_ref_list() in builtin-branch
pack-objects doesn't create random pack names
branch: work in subdirectories.
gitweb: Use 's' regexp modifier to secure against filenames with LF
gitweb: Secure against commit-ish/tree-ish with the same name as path
gitweb: esc_html() author in blame
git-svnimport: support for partial imports
link_temp_to_file: don't leave the path truncated on adjust_shared_perm failure
Move deny_non_fast_forwards handling completely into receive-pack.
revision traversal: --unpacked does not limit commit list anymore.
Continue traversal when rev-list --unpacked finds a packed commit.
...
Diffstat (limited to 'tree-diff.c')
-rw-r--r-- | tree-diff.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tree-diff.c b/tree-diff.c index 7e2f4f088..37d235e06 100644 --- a/tree-diff.c +++ b/tree-diff.c @@ -215,6 +215,24 @@ int diff_tree_sha1(const unsigned char *old, const unsigned char *new, const cha return retval; } +int diff_root_tree_sha1(const unsigned char *new, const char *base, struct diff_options *opt) +{ + int retval; + void *tree; + struct tree_desc empty, real; + + tree = read_object_with_reference(new, tree_type, &real.size, NULL); + if (!tree) + die("unable to read root tree (%s)", sha1_to_hex(new)); + real.buf = tree; + + empty.size = 0; + empty.buf = ""; + retval = diff_tree(&empty, &real, base, opt); + free(tree); + return retval; +} + static int count_paths(const char **paths) { int i = 0; |