#include "tag.h"
#include "commit.h"
#include "commit-graph.h"
+#include "environment.h"
+#include "gettext.h"
+#include "hex.h"
#include "repository.h"
+#include "object-name.h"
#include "object-store.h"
#include "pkt-line.h"
#include "utf8.h"
#include "refs.h"
#include "commit-reach.h"
#include "run-command.h"
+#include "setup.h"
#include "shallow.h"
#include "hook.h"
return c;
}
+struct commit *lookup_commit_object(struct repository *r,
+ const struct object_id *oid)
+{
+ struct object *obj = parse_object(r, oid);
+ return obj ? object_as_type(obj, OBJ_COMMIT, 0) : NULL;
+
+}
+
struct commit *lookup_commit(struct repository *r, const struct object_id *oid)
{
struct object *obj = lookup_object(r, oid);
struct object_id oid;
struct commit *commit;
- if (get_oid_committish(name, &oid))
+ if (repo_get_oid_committish(the_repository, name, &oid))
return NULL;
commit = lookup_commit_reference(the_repository, &oid);
- if (parse_commit(commit))
+ if (repo_parse_commit(the_repository, commit))
return NULL;
return commit;
}
commit_graft_oid_access);
}
+static void unparse_commit(struct repository *r, const struct object_id *oid)
+{
+ struct commit *c = lookup_commit(r, oid);
+
+ if (!c->object.parsed)
+ return;
+ free_commit_list(c->parents);
+ c->parents = NULL;
+ c->object.parsed = 0;
+}
+
int register_commit_graft(struct repository *r, struct commit_graft *graft,
int ignore_dups)
{
(r->parsed_objects->grafts_nr - pos - 1) *
sizeof(*r->parsed_objects->grafts));
r->parsed_objects->grafts[pos] = graft;
+ unparse_commit(r, &graft->oid);
return 0;
}
{
int i;
- for (i = 0; i < r->parsed_objects->grafts_nr; i++)
+ for (i = 0; i < r->parsed_objects->grafts_nr; i++) {
+ unparse_commit(r, &r->parsed_objects->grafts[i]->oid);
free(r->parsed_objects->grafts[i]);
+ }
r->parsed_objects->grafts_nr = 0;
r->parsed_objects->commit_graft_prepared = 0;
}
struct object_id *get_commit_tree_oid(const struct commit *commit)
{
- struct tree *tree = get_commit_tree(commit);
+ struct tree *tree = repo_get_commit_tree(the_repository, commit);
return tree ? &tree->object.oid : NULL;
}
if (item->object.parsed)
return 0;
-
- if (item->parents) {
- /*
- * Presumably this is leftover from an earlier failed parse;
- * clear it out in preparation for us re-parsing (we'll hit the
- * same error, but that's good, since it lets our caller know
- * the result cannot be trusted.
- */
- free_commit_list(item->parents);
- item->parents = NULL;
- }
+ /*
+ * Presumably this is leftover from an earlier failed parse;
+ * clear it out in preparation for us re-parsing (we'll hit the
+ * same error, but that's good, since it lets our caller know
+ * the result cannot be trusted.
+ */
+ free_commit_list(item->parents);
+ item->parents = NULL;
tail += size;
if (tail <= bufptr + tree_entry_len + 1 || memcmp(bufptr, "tree ", 5) ||
enum object_type type;
void *buffer;
unsigned long size;
+ struct object_info oi = {
+ .typep = &type,
+ .sizep = &size,
+ .contentp = &buffer,
+ };
+ /*
+ * Git does not support partial clones that exclude commits, so set
+ * OBJECT_INFO_SKIP_FETCH_OBJECT to fail fast when an object is missing.
+ */
+ int flags = OBJECT_INFO_LOOKUP_REPLACE | OBJECT_INFO_SKIP_FETCH_OBJECT |
+ OBJECT_INFO_DIE_IF_CORRUPT;
int ret;
if (!item)
return 0;
if (use_commit_graph && parse_commit_in_graph(r, item))
return 0;
- buffer = repo_read_object_file(r, &item->object.oid, &type, &size);
- if (!buffer)
+
+ if (oid_object_info_extended(r, &item->object.oid, &oi, flags) < 0)
return quiet_on_missing ? -1 :
error("Could not read %s",
oid_to_hex(&item->object.oid));
void parse_commit_or_die(struct commit *item)
{
- if (parse_commit(item))
+ if (repo_parse_commit(the_repository, item))
die("unable to parse commit %s",
item ? oid_to_hex(&item->object.oid) : "(null)");
}
return commit_list_insert(item, pp);
}
-static int commit_list_compare_by_date(const void *a, const void *b)
+static int commit_list_compare_by_date(const struct commit_list *a,
+ const struct commit_list *b)
{
- timestamp_t a_date = ((const struct commit_list *)a)->item->date;
- timestamp_t b_date = ((const struct commit_list *)b)->item->date;
+ timestamp_t a_date = a->item->date;
+ timestamp_t b_date = b->item->date;
if (a_date < b_date)
return 1;
if (a_date > b_date)
return 0;
}
-static void *commit_list_get_next(const void *a)
-{
- return ((const struct commit_list *)a)->next;
-}
-
-static void commit_list_set_next(void *a, void *next)
-{
- ((struct commit_list *)a)->next = next;
-}
+DEFINE_LIST_SORT(static, commit_list_sort, struct commit_list, next);
void commit_list_sort_by_date(struct commit_list **list)
{
- *list = llist_mergesort(*list, commit_list_get_next, commit_list_set_next,
- commit_list_compare_by_date);
+ commit_list_sort(list, commit_list_compare_by_date);
}
struct commit *pop_most_recent_commit(struct commit_list **list,
while (parents) {
struct commit *commit = parents->item;
- if (!parse_commit(commit) && !(commit->object.flags & mark)) {
+ if (!repo_parse_commit(the_repository, commit) && !(commit->object.flags & mark)) {
commit->object.flags |= mark;
commit_list_insert_by_date(commit, list);
}
if (!parents)
return;
- while ((parents = parents->next))
- commit_list_insert(parents->item, plist);
+ while ((parents = parents->next)) {
+ if (parents->item->object.flags & mark)
+ commit_list_insert(parents->item, plist);
+ }
commit = commit->parents->item;
}
void record_author_date(struct author_date_slab *author_date,
struct commit *commit)
{
- const char *buffer = get_commit_buffer(commit, NULL);
+ const char *buffer = repo_get_commit_buffer(the_repository, commit,
+ NULL);
struct ident_split ident;
const char *ident_line;
size_t ident_len;
*(author_date_slab_at(author_date, commit)) = date;
fail_exit:
- unuse_commit_buffer(commit, buffer);
+ repo_unuse_commit_buffer(the_repository, commit, buffer);
}
int compare_commits_by_author_date(const void *a_, const void *b_,
return 0;
}
-int compare_commits_by_gen_then_commit_date(const void *a_, const void *b_, void *unused)
+int compare_commits_by_gen_then_commit_date(const void *a_, const void *b_,
+ void *unused UNUSED)
{
const struct commit *a = a_, *b = b_;
const timestamp_t generation_a = commit_graph_generation(a),
return 0;
}
-int compare_commits_by_commit_date(const void *a_, const void *b_, void *unused)
+int compare_commits_by_commit_date(const void *a_, const void *b_,
+ void *unused UNUSED)
{
const struct commit *a = a_, *b = b_;
/* newer commits with larger date first */
commit = lookup_commit(the_repository, oid);
if (!commit ||
(commit->object.flags & TMP_MARK) ||
- parse_commit(commit))
+ repo_parse_commit(the_repository, commit))
return;
ALLOC_GROW(revs->commit, revs->nr + 1, revs->alloc);
}
static int collect_one_reflog_ent(struct object_id *ooid, struct object_id *noid,
- const char *ident, timestamp_t timestamp,
- int tz, const char *message, void *cbdata)
+ const char *ident UNUSED,
+ timestamp_t timestamp UNUSED, int tz UNUSED,
+ const char *message UNUSED, void *cbdata)
{
struct rev_collect *revs = cbdata;
struct commit *ret = NULL;
char *full_refname;
- switch (dwim_ref(refname, strlen(refname), &oid, &full_refname, 0)) {
+ switch (repo_dwim_ref(the_repository, refname, strlen(refname), &oid,
+ &full_refname, 0)) {
case 0:
die("No such ref: '%s'", refname);
case 1:
for (i = 0; i < revs.nr; i++)
revs.commit[i]->object.flags &= ~TMP_MARK;
- bases = get_merge_bases_many(commit, revs.nr, revs.commit);
+ bases = repo_get_merge_bases_many(the_repository, commit, revs.nr,
+ revs.commit);
/*
* There should be one and only one merge base, when we found
ret = bases->item;
cleanup_return:
+ free(revs.commit);
free_commit_list(bases);
free(full_refname);
return ret;
const struct git_hash_algo *algop)
{
unsigned long size;
- const char *buffer = get_commit_buffer(commit, &size);
+ const char *buffer = repo_get_commit_buffer(the_repository, commit,
+ &size);
int ret = parse_buffer_signed_by_header(buffer, size, payload, signature, algop);
- unuse_commit_buffer(commit, buffer);
+ repo_unuse_commit_buffer(the_repository, commit, buffer);
return ret;
}
desc = merge_remote_util(parent);
if (!desc || !desc->obj)
return;
- buf = read_object_file(&desc->obj->oid, &type, &size);
+ buf = repo_read_object_file(the_repository, &desc->obj->oid, &type,
+ &size);
if (!buf || type != OBJ_TAG)
goto free_return;
if (!parse_signature(buf, size, &payload, &signature))
ret = check_commit_signature(commit, &signature_check);
- find_unique_abbrev_r(hex, &commit->object.oid, DEFAULT_ABBREV);
+ repo_find_unique_abbrev_r(the_repository, hex, &commit->object.oid,
+ DEFAULT_ABBREV);
switch (signature_check.result) {
case 'G':
if (ret || (check_trust && signature_check.trust_level < TRUST_MARGINAL))
{
struct commit_extra_header *extra = NULL;
unsigned long size;
- const char *buffer = get_commit_buffer(commit, &size);
+ const char *buffer = repo_get_commit_buffer(the_repository, commit,
+ &size);
extra = read_commit_extra_header_lines(buffer, size, exclude);
- unuse_commit_buffer(commit, buffer);
+ repo_unuse_commit_buffer(the_repository, commit, buffer);
return extra;
}
static const char commit_utf8_warn[] =
N_("Warning: commit message did not conform to UTF-8.\n"
"You may want to amend it after fixing the message, or set the config\n"
- "variable i18n.commitencoding to the encoding your project uses.\n");
+ "variable i18n.commitEncoding to the encoding your project uses.\n");
int commit_tree_extended(const char *msg, size_t msg_len,
const struct object_id *tree,
struct object *obj;
struct commit *commit;
struct object_id oid;
- if (get_oid(name, &oid))
+ if (repo_get_oid(the_repository, name, &oid))
return NULL;
obj = parse_object(the_repository, &oid);
- commit = (struct commit *)peel_to_type(name, 0, obj, OBJ_COMMIT);
+ commit = (struct commit *)repo_peel_to_type(the_repository, name, 0,
+ obj, OBJ_COMMIT);
if (commit && !merge_remote_util(commit))
set_merge_remote_desc(commit, name, obj);
return commit;
projects / thirdparty / git.git / blobdiff