while (tree_entry(&desc, &entry)) {
switch (object_type(entry.mode)) {
case OBJ_TREE:
- mark_tree_uninteresting(lookup_tree(entry.oid->hash));
+ mark_tree_uninteresting(lookup_tree(entry.oid));
break;
case OBJ_BLOB:
- mark_blob_uninteresting(lookup_blob(entry.oid->hash));
+ mark_blob_uninteresting(lookup_blob(entry.oid));
break;
default:
/* Subproject commit - not in this repository */
if (revs->reflog_info && obj->type == OBJ_COMMIT) {
struct strbuf buf = STRBUF_INIT;
int len = interpret_branch_name(name, 0, &buf, 0);
- int st;
if (0 < len && name[len] && buf.len)
strbuf_addstr(&buf, name + len);
- st = add_reflog_for_walk(revs->reflog_info,
- (struct commit *)obj,
- buf.buf[0] ? buf.buf: name);
+ add_reflog_for_walk(revs->reflog_info,
+ (struct commit *)obj,
+ buf.buf[0] ? buf.buf: name);
strbuf_release(&buf);
- if (st)
- return;
+ return; /* do not add the commit itself */
}
add_object_array_with_path(obj, name, &revs->pending, mode, path);
}
void add_head_to_pending(struct rev_info *revs)
{
- unsigned char sha1[20];
+ struct object_id oid;
struct object *obj;
- if (get_sha1("HEAD", sha1))
+ if (get_oid("HEAD", &oid))
return;
- obj = parse_object(sha1);
+ obj = parse_object(&oid);
if (!obj)
return;
add_pending_object(revs, obj, "HEAD");
}
static struct object *get_reference(struct rev_info *revs, const char *name,
- const unsigned char *sha1,
+ const struct object_id *oid,
unsigned int flags)
{
struct object *object;
- object = parse_object(sha1);
+ object = parse_object(oid);
if (!object) {
if (revs->ignore_missing)
return object;
return object;
}
-void add_pending_sha1(struct rev_info *revs, const char *name,
- const unsigned char *sha1, unsigned int flags)
+void add_pending_oid(struct rev_info *revs, const char *name,
+ const struct object_id *oid, unsigned int flags)
{
- struct object *object = get_reference(revs, name, sha1, flags);
+ struct object *object = get_reference(revs, name, oid, flags);
add_pending_object(revs, object, name);
}
add_pending_object(revs, object, tag->tag);
if (!tag->tagged)
die("bad tag");
- object = parse_object(tag->tagged->oid.hash);
+ object = parse_object(&tag->tagged->oid);
if (!object) {
if (revs->ignore_missing_links || (flags & UNINTERESTING))
return NULL;
static void file_add_remove(struct diff_options *options,
int addremove, unsigned mode,
- const unsigned char *sha1,
- int sha1_valid,
+ const struct object_id *oid,
+ int oid_valid,
const char *fullpath, unsigned dirty_submodule)
{
int diff = addremove == '+' ? REV_TREE_NEW : REV_TREE_OLD;
static void file_change(struct diff_options *options,
unsigned old_mode, unsigned new_mode,
- const unsigned char *old_sha1,
- const unsigned char *new_sha1,
- int old_sha1_valid, int new_sha1_valid,
+ const struct object_id *old_oid,
+ const struct object_id *new_oid,
+ int old_oid_valid, int new_oid_valid,
const char *fullpath,
unsigned old_dirty_submodule, unsigned new_dirty_submodule)
{
tree_difference = REV_TREE_SAME;
DIFF_OPT_CLR(&revs->pruning, HAS_CHANGES);
- if (diff_tree_sha1(t1->object.oid.hash, t2->object.oid.hash, "",
+ if (diff_tree_oid(&t1->object.oid, &t2->object.oid, "",
&revs->pruning) < 0)
return REV_TREE_DIFFERENT;
return tree_difference;
tree_difference = REV_TREE_SAME;
DIFF_OPT_CLR(&revs->pruning, HAS_CHANGES);
- retval = diff_tree_sha1(NULL, t1->object.oid.hash, "", &revs->pruning);
+ retval = diff_tree_oid(NULL, &t1->object.oid, "", &revs->pruning);
return retval >= 0 && (tree_difference == REV_TREE_SAME);
}
/* How many extra uninteresting commits we want to see.. */
#define SLOP 5
-static int still_interesting(struct commit_list *src, unsigned long date, int slop,
+static int still_interesting(struct commit_list *src, timestamp_t date, int slop,
struct commit **interesting_cache)
{
/*
static int limit_list(struct rev_info *revs)
{
int slop = SLOP;
- unsigned long date = ~0ul;
+ timestamp_t date = TIME_MAX;
struct commit_list *list = revs->commits;
struct commit_list *newlist = NULL;
struct commit_list **p = &newlist;
if (!ref_excludes)
return 0;
for_each_string_list_item(item, ref_excludes) {
- if (!wildmatch(item->string, path, 0, NULL))
+ if (!wildmatch(item->string, path, 0))
return 1;
}
return 0;
if (ref_excluded(cb->all_revs->ref_excludes, path))
return 0;
- object = get_reference(cb->all_revs, path, oid->hash, cb->all_flags);
+ object = get_reference(cb->all_revs, path, oid, cb->all_flags);
add_rev_cmdline(cb->all_revs, object, path, REV_CMD_REF, cb->all_flags);
- add_pending_sha1(cb->all_revs, path, oid->hash, cb->all_flags);
+ add_pending_oid(cb->all_revs, path, oid, cb->all_flags);
return 0;
}
{
struct all_refs_cb *cb = cb_data;
if (!is_null_oid(oid)) {
- struct object *o = parse_object(oid->hash);
+ struct object *o = parse_object(oid);
if (o) {
o->flags |= cb->all_flags;
/* ??? CMDLINEFLAGS ??? */
}
static int handle_one_reflog_ent(struct object_id *ooid, struct object_id *noid,
- const char *email, unsigned long timestamp, int tz,
+ const char *email, timestamp_t timestamp, int tz,
const char *message, void *cb_data)
{
handle_one_reflog_commit(ooid, cb_data);
int i;
if (it->entry_count >= 0) {
- struct tree *tree = lookup_tree(it->sha1);
+ struct tree *tree = lookup_tree(&it->oid);
add_pending_object_with_path(revs, &tree->object, "",
040000, path->buf);
}
if (S_ISGITLINK(ce->ce_mode))
continue;
- blob = lookup_blob(ce->oid.hash);
+ blob = lookup_blob(&ce->oid);
if (!blob)
die("unable to add index blob to traversal");
add_pending_object_with_path(revs, &blob->object, "",
static int add_parents_only(struct rev_info *revs, const char *arg_, int flags,
int exclude_parent)
{
- unsigned char sha1[20];
+ struct object_id oid;
struct object *it;
struct commit *commit;
struct commit_list *parents;
flags ^= UNINTERESTING | BOTTOM;
arg++;
}
- if (get_sha1_committish(arg, sha1))
+ if (get_sha1_committish(arg, oid.hash))
return 0;
while (1) {
- it = get_reference(revs, arg, sha1, 0);
+ it = get_reference(revs, arg, &oid, 0);
if (!it && revs->ignore_missing)
return 0;
if (it->type != OBJ_TAG)
break;
if (!((struct tag*)it)->tagged)
return 0;
- hashcpy(sha1, ((struct tag*)it)->tagged->oid.hash);
+ oidcpy(&oid, &((struct tag*)it)->tagged->oid);
}
if (it->type != OBJ_COMMIT)
return 0;
init_grep_defaults();
grep_init(&revs->grep_filter, prefix);
revs->grep_filter.status_only = 1;
- revs->grep_filter.regflags = REG_NEWLINE;
diff_setup(&revs->diffopt);
if (prefix && !revs->diffopt.prefix) {
{
struct commit_list *bases;
struct commit *head, *other;
- unsigned char sha1[20];
+ struct object_id oid;
const char **prune = NULL;
int i, prune_num = 1; /* counting terminating NULL */
- if (get_sha1("HEAD", sha1))
+ if (get_oid("HEAD", &oid))
die("--merge without HEAD?");
- head = lookup_commit_or_die(sha1, "HEAD");
- if (get_sha1("MERGE_HEAD", sha1))
+ head = lookup_commit_or_die(&oid, "HEAD");
+ if (get_oid("MERGE_HEAD", &oid))
die("--merge without MERGE_HEAD?");
- other = lookup_commit_or_die(sha1, "MERGE_HEAD");
+ other = lookup_commit_or_die(&oid, "MERGE_HEAD");
add_pending_object(revs, &head->object, "HEAD");
add_pending_object(revs, &other->object, "MERGE_HEAD");
bases = get_merge_bases(head, other);
*dotdot = '\0';
}
- a_obj = parse_object(a_oid.hash);
- b_obj = parse_object(b_oid.hash);
+ a_obj = parse_object(&a_oid);
+ b_obj = parse_object(&b_oid);
if (!a_obj || !b_obj)
return dotdot_missing(arg, dotdot, revs, symmetric);
struct commit *a, *b;
struct commit_list *exclude;
- a = lookup_commit_reference(a_obj->oid.hash);
- b = lookup_commit_reference(b_obj->oid.hash);
+ a = lookup_commit_reference(&a_obj->oid);
+ b = lookup_commit_reference(&b_obj->oid);
if (!a || !b)
return dotdot_missing(arg, dotdot, revs, symmetric);
struct object_context oc;
char *mark;
struct object *object;
- unsigned char sha1[20];
+ struct object_id oid;
int local_flags;
const char *arg = arg_;
int cant_be_filename = revarg_opt & REVARG_CANNOT_BE_FILENAME;
if (revarg_opt & REVARG_COMMITTISH)
get_sha1_flags |= GET_SHA1_COMMITTISH;
- if (get_sha1_with_context(arg, get_sha1_flags, sha1, &oc))
+ if (get_sha1_with_context(arg, get_sha1_flags, oid.hash, &oc))
return revs->ignore_missing ? 0 : -1;
if (!cant_be_filename)
verify_non_filename(revs->prefix, arg);
- object = get_reference(revs, arg, sha1, flags ^ local_flags);
+ object = get_reference(revs, arg, &oid, flags ^ local_flags);
add_rev_cmdline(revs, object, arg_, REV_CMD_REV, flags ^ local_flags);
add_pending_object_with_path(revs, object, arg, oc.mode, oc.path);
free(oc.path);
} else if (!strcmp(arg, "--extended-regexp") || !strcmp(arg, "-E")) {
revs->grep_filter.pattern_type_option = GREP_PATTERN_TYPE_ERE;
} else if (!strcmp(arg, "--regexp-ignore-case") || !strcmp(arg, "-i")) {
- revs->grep_filter.regflags |= REG_ICASE;
+ revs->grep_filter.ignore_case = 1;
DIFF_OPT_SET(&revs->diffopt, PICKAXE_IGNORE_CASE);
} else if (!strcmp(arg, "--fixed-strings") || !strcmp(arg, "-F")) {
revs->grep_filter.pattern_type_option = GREP_PATTERN_TYPE_FIXED;
- } else if (!strcmp(arg, "--perl-regexp")) {
+ } else if (!strcmp(arg, "--perl-regexp") || !strcmp(arg, "-P")) {
revs->grep_filter.pattern_type_option = GREP_PATTERN_TYPE_PCRE;
} else if (!strcmp(arg, "--all-match")) {
revs->grep_filter.all_match = 1;
struct strbuf bisect_refs = STRBUF_INIT;
int status;
strbuf_addf(&bisect_refs, "refs/bisect/%s", term);
- status = for_each_ref_in_submodule(submodule, bisect_refs.buf, fn, cb_data);
+ status = for_each_fullref_in_submodule(submodule, bisect_refs.buf, fn, cb_data, 0);
strbuf_release(&bisect_refs);
return status;
}
if (revs->show_merge)
prepare_show_merge(revs);
if (revs->def && !revs->pending.nr && !got_rev_arg) {
- unsigned char sha1[20];
+ struct object_id oid;
struct object *object;
struct object_context oc;
- if (get_sha1_with_context(revs->def, 0, sha1, &oc))
+ if (get_sha1_with_context(revs->def, 0, oid.hash, &oc))
diagnose_missing_default(revs->def);
- object = get_reference(revs, revs->def, sha1, 0);
+ object = get_reference(revs, revs->def, &oid, 0);
add_pending_object_with_mode(revs, object, revs->def, oc.mode);
}
if (revs->reverse && revs->reflog_info)
die("cannot combine --reverse with --walk-reflogs");
+ if (revs->reflog_info && revs->limited)
+ die("cannot combine --walk-reflogs with history-limiting options");
if (revs->rewrite_parents && revs->children.name)
die("cannot combine --parents and --children");
if (opt->show_notes) {
if (!buf.len)
strbuf_addstr(&buf, message);
- format_display_notes(commit->object.oid.hash, &buf, encoding, 1);
+ format_display_notes(&commit->object.oid, &buf, encoding, 1);
}
/*
return (revs->rewrite_parents || revs->children.name);
}
+/*
+ * Return a timestamp to be used for --since/--until comparisons for this
+ * commit, based on the revision options.
+ */
+static timestamp_t comparison_date(const struct rev_info *revs,
+ struct commit *commit)
+{
+ return revs->reflog_info ?
+ get_reflog_timestamp(revs->reflog_info) :
+ commit->date;
+}
+
enum commit_action get_commit_action(struct rev_info *revs, struct commit *commit)
{
if (commit->object.flags & SHOWN)
return commit_show;
if (commit->object.flags & UNINTERESTING)
return commit_ignore;
- if (revs->min_age != -1 && (commit->date > revs->min_age))
- return commit_ignore;
+ if (revs->min_age != -1 &&
+ comparison_date(revs, commit) > revs->min_age)
+ return commit_ignore;
if (revs->min_parents || (revs->max_parents >= 0)) {
int n = commit_list_count(commit->parents);
if ((n < revs->min_parents) ||
static struct commit *get_revision_1(struct rev_info *revs)
{
- if (!revs->commits)
- return NULL;
+ while (1) {
+ struct commit *commit;
- do {
- struct commit *commit = pop_commit(&revs->commits);
+ if (revs->reflog_info)
+ commit = next_reflog_entry(revs->reflog_info);
+ else
+ commit = pop_commit(&revs->commits);
- if (revs->reflog_info) {
- save_parents(revs, commit);
- fake_reflog_parent(revs->reflog_info, commit);
+ if (!commit)
+ return NULL;
+
+ if (revs->reflog_info)
commit->object.flags &= ~(ADDED | SEEN | SHOWN);
- }
/*
* If we haven't done the list limiting, we need to look at
*/
if (!revs->limited) {
if (revs->max_age != -1 &&
- (commit->date < revs->max_age))
+ comparison_date(revs, commit) < revs->max_age)
continue;
- if (add_parents_to_list(revs, commit, &revs->commits, NULL) < 0) {
+
+ if (revs->reflog_info)
+ try_to_simplify_commit(revs, commit);
+ else if (add_parents_to_list(revs, commit, &revs->commits, NULL) < 0) {
if (!revs->ignore_missing_links)
die("Failed to traverse parents of commit %s",
oid_to_hex(&commit->object.oid));
track_linear(revs, commit);
return commit;
}
- } while (revs->commits);
- return NULL;
+ }
}
/*