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-rw-r--r--pack-write.c36
1 files changed, 25 insertions, 11 deletions
diff --git a/pack-write.c b/pack-write.c
index 2ca85a9d16..f1fc3ecafa 100644
--- a/pack-write.c
+++ b/pack-write.c
@@ -201,21 +201,12 @@ static void write_rev_header(struct hashfile *f)
}
static void write_rev_index_positions(struct hashfile *f,
- struct pack_idx_entry **objects,
+ uint32_t *pack_order,
uint32_t nr_objects)
{
- uint32_t *pack_order;
uint32_t i;
-
- ALLOC_ARRAY(pack_order, nr_objects);
- for (i = 0; i < nr_objects; i++)
- pack_order[i] = i;
- QSORT_S(pack_order, nr_objects, pack_order_cmp, objects);
-
for (i = 0; i < nr_objects; i++)
hashwrite_be32(f, pack_order[i]);
-
- free(pack_order);
}
static void write_rev_trailer(struct hashfile *f, const unsigned char *hash)
@@ -229,6 +220,29 @@ const char *write_rev_file(const char *rev_name,
const unsigned char *hash,
unsigned flags)
{
+ uint32_t *pack_order;
+ uint32_t i;
+ const char *ret;
+
+ ALLOC_ARRAY(pack_order, nr_objects);
+ for (i = 0; i < nr_objects; i++)
+ pack_order[i] = i;
+ QSORT_S(pack_order, nr_objects, pack_order_cmp, objects);
+
+ ret = write_rev_file_order(rev_name, pack_order, nr_objects, hash,
+ flags);
+
+ free(pack_order);
+
+ return ret;
+}
+
+const char *write_rev_file_order(const char *rev_name,
+ uint32_t *pack_order,
+ uint32_t nr_objects,
+ const unsigned char *hash,
+ unsigned flags)
+{
struct hashfile *f;
int fd;
@@ -262,7 +276,7 @@ const char *write_rev_file(const char *rev_name,
write_rev_header(f);
- write_rev_index_positions(f, objects, nr_objects);
+ write_rev_index_positions(f, pack_order, nr_objects);
write_rev_trailer(f, hash);
if (rev_name && adjust_shared_perm(rev_name) < 0)