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author | brian m. carlson <sandals@crustytoothpaste.net> | 2017-05-07 01:10:10 +0300 |
---|---|---|
committer | Junio C Hamano <gitster@pobox.com> | 2017-05-08 09:12:57 +0300 |
commit | bc83266abe36905cade4719cbaeb8a62d0a382da (patch) | |
tree | 3ecacd438394beb967e46dc2cfb0eb3808a60008 /builtin/diff-tree.c | |
parent | 1e43ed986775d8e8ecaef4dac8b98dcbae6298c1 (diff) |
Convert lookup_commit* to struct object_id
Convert lookup_commit, lookup_commit_or_die,
lookup_commit_reference, and lookup_commit_reference_gently to take
struct object_id arguments.
Introduce a temporary in parse_object buffer in order to convert this
function. This is required since in order to convert parse_object and
parse_object_buffer, lookup_commit_reference_gently and
lookup_commit_or_die would need to be converted. Not introducing a
temporary would therefore require that lookup_commit_or_die take a
struct object_id *, but lookup_commit would take unsigned char *,
leaving a confusing and hard-to-use interface.
parse_object_buffer will lose this temporary in a later patch.
This commit was created with manual changes to commit.c, commit.h, and
object.c, plus the following semantic patch:
@@
expression E1, E2;
@@
- lookup_commit_reference_gently(E1.hash, E2)
+ lookup_commit_reference_gently(&E1, E2)
@@
expression E1, E2;
@@
- lookup_commit_reference_gently(E1->hash, E2)
+ lookup_commit_reference_gently(E1, E2)
@@
expression E1;
@@
- lookup_commit_reference(E1.hash)
+ lookup_commit_reference(&E1)
@@
expression E1;
@@
- lookup_commit_reference(E1->hash)
+ lookup_commit_reference(E1)
@@
expression E1;
@@
- lookup_commit(E1.hash)
+ lookup_commit(&E1)
@@
expression E1;
@@
- lookup_commit(E1->hash)
+ lookup_commit(E1)
@@
expression E1, E2;
@@
- lookup_commit_or_die(E1.hash, E2)
+ lookup_commit_or_die(&E1, E2)
@@
expression E1, E2;
@@
- lookup_commit_or_die(E1->hash, E2)
+ lookup_commit_or_die(E1, E2)
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/diff-tree.c')
-rw-r--r-- | builtin/diff-tree.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/builtin/diff-tree.c b/builtin/diff-tree.c index 326f88b657..e85a449df1 100644 --- a/builtin/diff-tree.c +++ b/builtin/diff-tree.c @@ -9,7 +9,7 @@ static struct rev_info log_tree_opt; static int diff_tree_commit_sha1(const struct object_id *oid) { - struct commit *commit = lookup_commit_reference(oid->hash); + struct commit *commit = lookup_commit_reference(oid); if (!commit) return -1; return log_tree_commit(&log_tree_opt, commit); @@ -23,7 +23,7 @@ static int stdin_diff_commit(struct commit *commit, const char *p) /* Graft the fake parents locally to the commit */ while (isspace(*p++) && !parse_oid_hex(p, &oid, &p)) { - struct commit *parent = lookup_commit(oid.hash); + struct commit *parent = lookup_commit(&oid); if (!pptr) { /* Free the real parent list */ free_commit_list(commit->parents); |