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Merge branch 'bc/object-id'

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Conversion from uchar[20] to struct object_id continues.

* bc/object-id: (53 commits)
  object: convert parse_object* to take struct object_id
  tree: convert parse_tree_indirect to struct object_id
  sequencer: convert do_recursive_merge to struct object_id
  diff-lib: convert do_diff_cache to struct object_id
  builtin/ls-tree: convert to struct object_id
  merge: convert checkout_fast_forward to struct object_id
  sequencer: convert fast_forward_to to struct object_id
  builtin/ls-files: convert overlay_tree_on_cache to object_id
  builtin/read-tree: convert to struct object_id
  sha1_name: convert internals of peel_onion to object_id
  upload-pack: convert remaining parse_object callers to object_id
  revision: convert remaining parse_object callers to object_id
  revision: rename add_pending_sha1 to add_pending_oid
  http-push: convert process_ls_object and descendants to object_id
  refs/files-backend: convert many internals to struct object_id
  refs: convert struct ref_update to use struct object_id
  ref-filter: convert some static functions to struct object_id
  Convert struct ref_array_item to struct object_id
  Convert the verify_pack callback to struct object_id
  Convert lookup_tag to struct object_id
  ...
This commit is contained in:
Junio C Hamano
2017-05-29 12:34:43 +09:00
parent f382b756a6 c251c83df2
commit 6b526ced6f
106 changed files with 1174 additions and 1135 deletions
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39
bundle.c
View File

@ -12,11 +12,11 @@
static const char bundle_signature[] = "# v2 git bundle\n";
static void add_to_ref_list(const unsigned char *sha1, const char *name,
static void add_to_ref_list(const struct object_id *oid, const char *name,
struct ref_list *list)
{
ALLOC_GROW(list->list, list->nr + 1, list->alloc);
hashcpy(list->list[list->nr].sha1, sha1);
oidcpy(&list->list[list->nr].oid, oid);
list->list[list->nr].name = xstrdup(name);
list->nr++;
}
@ -40,8 +40,9 @@ static int parse_bundle_header(int fd, struct bundle_header *header,
/* The bundle header ends with an empty line */
while (!strbuf_getwholeline_fd(&buf, fd, '\n') &&
buf.len && buf.buf[0] != '\n') {
unsigned char sha1[20];
struct object_id oid;
int is_prereq = 0;
const char *p;
if (*buf.buf == '-') {
is_prereq = 1;
@ -54,9 +55,9 @@ static int parse_bundle_header(int fd, struct bundle_header *header,
* Prerequisites have object name that is optionally
* followed by SP and subject line.
*/
if (get_sha1_hex(buf.buf, sha1) ||
(buf.len > 40 && !isspace(buf.buf[40])) ||
(!is_prereq && buf.len <= 40)) {
if (parse_oid_hex(buf.buf, &oid, &p) ||
(*p && !isspace(*p)) ||
(!is_prereq && !*p)) {
if (report_path)
error(_("unrecognized header: %s%s (%d)"),
(is_prereq ? "-" : ""), buf.buf, (int)buf.len);
@ -64,9 +65,9 @@ static int parse_bundle_header(int fd, struct bundle_header *header,
break;
} else {
if (is_prereq)
add_to_ref_list(sha1, "", &header->prerequisites);
add_to_ref_list(&oid, "", &header->prerequisites);
else
add_to_ref_list(sha1, buf.buf + 41, &header->references);
add_to_ref_list(&oid, p + 1, &header->references);
}
}
@ -115,7 +116,7 @@ static int list_refs(struct ref_list *r, int argc, const char **argv)
if (j == argc)
continue;
}
printf("%s %s\n", sha1_to_hex(r->list[i].sha1),
printf("%s %s\n", oid_to_hex(&r->list[i].oid),
r->list[i].name);
}
return 0;
@ -141,7 +142,7 @@ int verify_bundle(struct bundle_header *header, int verbose)
init_revisions(&revs, NULL);
for (i = 0; i < p->nr; i++) {
struct ref_list_entry *e = p->list + i;
struct object *o = parse_object(e->sha1);
struct object *o = parse_object(&e->oid);
if (o) {
o->flags |= PREREQ_MARK;
add_pending_object(&revs, o, e->name);
@ -149,7 +150,7 @@ int verify_bundle(struct bundle_header *header, int verbose)
}
if (++ret == 1)
error("%s", message);
error("%s %s", sha1_to_hex(e->sha1), e->name);
error("%s %s", oid_to_hex(&e->oid), e->name);
}
if (revs.pending.nr != p->nr)
return ret;
@ -285,16 +286,18 @@ static int compute_and_write_prerequisites(int bundle_fd,
return -1;
rls_fout = xfdopen(rls.out, "r");
while (strbuf_getwholeline(&buf, rls_fout, '\n') != EOF) {
unsigned char sha1[20];
struct object_id oid;
if (buf.len > 0 && buf.buf[0] == '-') {
write_or_die(bundle_fd, buf.buf, buf.len);
if (!get_sha1_hex(buf.buf + 1, sha1)) {
struct object *object = parse_object_or_die(sha1, buf.buf);
if (!get_oid_hex(buf.buf + 1, &oid)) {
struct object *object = parse_object_or_die(&oid,
buf.buf);
object->flags |= UNINTERESTING;
add_pending_object(revs, object, buf.buf);
}
} else if (!get_sha1_hex(buf.buf, sha1)) {
struct object *object = parse_object_or_die(sha1, buf.buf);
} else if (!get_oid_hex(buf.buf, &oid)) {
struct object *object = parse_object_or_die(&oid,
buf.buf);
object->flags |= SHOWN;
}
}
@ -366,7 +369,7 @@ static int write_bundle_refs(int bundle_fd, struct rev_info *revs)
* in terms of a tag (e.g. v2.0 from the range
* "v1.0..v2.0")?
*/
struct commit *one = lookup_commit_reference(oid.hash);
struct commit *one = lookup_commit_reference(&oid);
struct object *obj;
if (e->item == &(one->object)) {
@ -378,7 +381,7 @@ static int write_bundle_refs(int bundle_fd, struct rev_info *revs)
* end up triggering "empty bundle"
* error.
*/
obj = parse_object_or_die(oid.hash, e->name);
obj = parse_object_or_die(&oid, e->name);
obj->flags |= SHOWN;
add_pending_object(revs, obj, e->name);
}