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Diffstat (limited to 'refs/ref-cache.c')
-rw-r--r--refs/ref-cache.c48
1 files changed, 4 insertions, 44 deletions
diff --git a/refs/ref-cache.c b/refs/ref-cache.c
index 76bb723c86..82c1cf90a7 100644
--- a/refs/ref-cache.c
+++ b/refs/ref-cache.c
@@ -38,7 +38,6 @@ struct ref_entry *create_ref_entry(const char *refname,
FLEX_ALLOC_STR(ref, name, refname);
oidcpy(&ref->u.value.oid, oid);
- oidclr(&ref->u.value.peeled);
ref->flag = flag;
return ref;
}
@@ -261,8 +260,8 @@ int add_ref_entry(struct ref_dir *dir, struct ref_entry *ref)
/*
* Emit a warning and return true iff ref1 and ref2 have the same name
- * and the same sha1. Die if they have the same name but different
- * sha1s.
+ * and the same oid. Die if they have the same name but different
+ * oids.
*/
static int is_dup_ref(const struct ref_entry *ref1, const struct ref_entry *ref2)
{
@@ -491,49 +490,10 @@ static int cache_ref_iterator_advance(struct ref_iterator *ref_iterator)
}
}
-enum peel_status peel_entry(struct ref_entry *entry, int repeel)
-{
- enum peel_status status;
-
- if (entry->flag & REF_KNOWS_PEELED) {
- if (repeel) {
- entry->flag &= ~REF_KNOWS_PEELED;
- oidclr(&entry->u.value.peeled);
- } else {
- return is_null_oid(&entry->u.value.peeled) ?
- PEEL_NON_TAG : PEEL_PEELED;
- }
- }
- if (entry->flag & REF_ISBROKEN)
- return PEEL_BROKEN;
- if (entry->flag & REF_ISSYMREF)
- return PEEL_IS_SYMREF;
-
- status = peel_object(entry->u.value.oid.hash, entry->u.value.peeled.hash);
- if (status == PEEL_PEELED || status == PEEL_NON_TAG)
- entry->flag |= REF_KNOWS_PEELED;
- return status;
-}
-
static int cache_ref_iterator_peel(struct ref_iterator *ref_iterator,
struct object_id *peeled)
{
- struct cache_ref_iterator *iter =
- (struct cache_ref_iterator *)ref_iterator;
- struct cache_ref_iterator_level *level;
- struct ref_entry *entry;
-
- level = &iter->levels[iter->levels_nr - 1];
-
- if (level->index == -1)
- die("BUG: peel called before advance for cache iterator");
-
- entry = level->dir->entries[level->index];
-
- if (peel_entry(entry, 0))
- return -1;
- oidcpy(peeled, &entry->u.value.peeled);
- return 0;
+ return peel_object(ref_iterator->oid, peeled);
}
static int cache_ref_iterator_abort(struct ref_iterator *ref_iterator)
@@ -574,7 +534,7 @@ struct ref_iterator *cache_ref_iterator_begin(struct ref_cache *cache,
iter = xcalloc(1, sizeof(*iter));
ref_iterator = &iter->base;
- base_ref_iterator_init(ref_iterator, &cache_ref_iterator_vtable);
+ base_ref_iterator_init(ref_iterator, &cache_ref_iterator_vtable, 1);
ALLOC_GROW(iter->levels, 10, iter->levels_alloc);
iter->levels_nr = 1;