Merge branch 'bc/hash-transition-interop-part-1'

SHA-256 transition.

* bc/hash-transition-interop-part-1:
  hex: print objects using the hash algorithm member
  hex: default to the_hash_algo on zero algorithm value
  builtin/pack-objects: avoid using struct object_id for pack hash
  commit-graph: don't store file hashes as struct object_id
  builtin/show-index: set the algorithm for object IDs
  hash: provide per-algorithm null OIDs
  hash: set, copy, and use algo field in struct object_id
  builtin/pack-redundant: avoid casting buffers to struct object_id
  Use the final_oid_fn to finalize hashing of object IDs
  hash: add a function to finalize object IDs
  http-push: set algorithm when reading object ID
  Always use oidread to read into struct object_id
  hash: add an algo member to struct object_id
This commit is contained in:
Junio C Hamano
2021-05-10 16:59:46 +09:00
58 changed files with 305 additions and 198 deletions

View File

@ -106,8 +106,8 @@ static int post_checkout_hook(struct commit *old_commit, struct commit *new_comm
int changed)
{
return run_hook_le(NULL, "post-checkout",
oid_to_hex(old_commit ? &old_commit->object.oid : &null_oid),
oid_to_hex(new_commit ? &new_commit->object.oid : &null_oid),
oid_to_hex(old_commit ? &old_commit->object.oid : null_oid()),
oid_to_hex(new_commit ? &new_commit->object.oid : null_oid()),
changed ? "1" : "0", NULL);
/* "new_commit" can be NULL when checking out from the index before
a commit exists. */
@ -644,7 +644,7 @@ static int reset_tree(struct tree *tree, const struct checkout_opts *o,
opts.src_index = &the_index;
opts.dst_index = &the_index;
init_checkout_metadata(&opts.meta, info->refname,
info->commit ? &info->commit->object.oid : &null_oid,
info->commit ? &info->commit->object.oid : null_oid(),
NULL);
parse_tree(tree);
init_tree_desc(&tree_desc, tree->buffer, tree->size);