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shallow: rewrite functions to take object_id arguments

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Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Michael Haggerty 2015-05-25 18:39:06 +00:00 committed by Junio C Hamano
parent 9c5fe0b846
commit 580b04ef98
1 changed files with 11 additions and 18 deletions
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29
shallow.c
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@ -475,11 +475,10 @@ static void paint_down(struct paint_info *info, const unsigned char *sha1,
free(tmp);
}
static int mark_uninteresting(const char *refname,
const unsigned char *sha1,
static int mark_uninteresting(const char *refname, const struct object_id *oid,
int flags, void *cb_data)
{
struct commit *commit = lookup_commit_reference_gently(sha1, 1);
struct commit *commit = lookup_commit_reference_gently(oid->hash, 1);
if (!commit)
return 0;
commit->object.flags |= UNINTERESTING;
@ -512,8 +511,6 @@ void assign_shallow_commits_to_refs(struct shallow_info *info,
unsigned int i, nr;
int *shallow, nr_shallow = 0;
struct paint_info pi;
struct each_ref_fn_sha1_adapter wrapped_mark_uninteresting =
{mark_uninteresting, NULL};
trace_printf_key(&trace_shallow, "shallow: assign_shallow_commits_to_refs\n");
shallow = xmalloc(sizeof(*shallow) * (info->nr_ours + info->nr_theirs));
@ -544,8 +541,8 @@ void assign_shallow_commits_to_refs(struct shallow_info *info,
* connect to old refs. If not (e.g. force ref updates) it'll
* have to go down to the current shallow commits.
*/
head_ref(each_ref_fn_adapter, &wrapped_mark_uninteresting);
for_each_ref(each_ref_fn_adapter, &wrapped_mark_uninteresting);
head_ref(mark_uninteresting, NULL);
for_each_ref(mark_uninteresting, NULL);
/* Mark potential bottoms so we won't go out of bound */
for (i = 0; i < nr_shallow; i++) {
@ -586,12 +583,12 @@ struct commit_array {
int nr, alloc;
};
static int add_ref(const char *refname,
const unsigned char *sha1, int flags, void *cb_data)
static int add_ref(const char *refname, const struct object_id *oid,
int flags, void *cb_data)
{
struct commit_array *ca = cb_data;
ALLOC_GROW(ca->commits, ca->nr + 1, ca->alloc);
ca->commits[ca->nr] = lookup_commit_reference_gently(sha1, 1);
ca->commits[ca->nr] = lookup_commit_reference_gently(oid->hash, 1);
if (ca->commits[ca->nr])
ca->nr++;
return 0;
@ -620,8 +617,6 @@ static void post_assign_shallow(struct shallow_info *info,
int dst, i, j;
int bitmap_nr = (info->ref->nr + 31) / 32;
struct commit_array ca;
struct each_ref_fn_sha1_adapter wrapped_add_ref =
{add_ref, &ca};
trace_printf_key(&trace_shallow, "shallow: post_assign_shallow\n");
if (ref_status)
@ -645,8 +640,8 @@ static void post_assign_shallow(struct shallow_info *info,
info->nr_theirs = dst;
memset(&ca, 0, sizeof(ca));
head_ref(each_ref_fn_adapter, &wrapped_add_ref);
for_each_ref(each_ref_fn_adapter, &wrapped_add_ref);
head_ref(add_ref, &ca);
for_each_ref(add_ref, &ca);
/* Remove unreachable shallow commits from "ours" */
for (i = dst = 0; i < info->nr_ours; i++) {
@ -678,12 +673,10 @@ int delayed_reachability_test(struct shallow_info *si, int c)
if (!si->commits) {
struct commit_array ca;
struct each_ref_fn_sha1_adapter wrapped_add_ref =
{add_ref, &ca};
memset(&ca, 0, sizeof(ca));
head_ref(each_ref_fn_adapter, &wrapped_add_ref);
for_each_ref(each_ref_fn_adapter, &wrapped_add_ref);
head_ref(add_ref, &ca);
for_each_ref(add_ref, &ca);
si->commits = ca.commits;
si->nr_commits = ca.nr;
}