split-index: convert struct split_index to object_id

Convert the base_sha1 member of struct split_index to use struct
object_id and rename it base_oid.  Include cache.h to make the structure
visible.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
brian m. carlson
2018-05-02 00:25:43 +00:00
committed by Junio C Hamano
parent 34caab0261
commit 2182abd94b
5 changed files with 22 additions and 20 deletions

View File

@ -18,12 +18,12 @@ int read_link_extension(struct index_state *istate,
struct split_index *si;
int ret;
if (sz < 20)
if (sz < the_hash_algo->rawsz)
return error("corrupt link extension (too short)");
si = init_split_index(istate);
hashcpy(si->base_sha1, data);
data += 20;
sz -= 20;
hashcpy(si->base_oid.hash, data);
data += the_hash_algo->rawsz;
sz -= the_hash_algo->rawsz;
if (!sz)
return 0;
si->delete_bitmap = ewah_new();
@ -45,7 +45,7 @@ int write_link_extension(struct strbuf *sb,
struct index_state *istate)
{
struct split_index *si = istate->split_index;
strbuf_add(sb, si->base_sha1, 20);
strbuf_add(sb, si->base_oid.hash, the_hash_algo->rawsz);
if (!si->delete_bitmap && !si->replace_bitmap)
return 0;
ewah_serialize_strbuf(si->delete_bitmap, sb);