static int push_ref(git_revwalk *walk, const char *refname, int hide, int from_glob)
{
git_oid oid;
if (git_reference_name_to_id(&oid, walk->repo, refname) < 0)
return -1;
return push_commit(walk, &oid, hide, from_glob);
}
static int push_spec(git_repository *repo, git_revwalk *walk, const char *spec, int hide)
{
int error;
git_object *obj;
if ((error = git_revparse_single(&obj, repo, spec)) < 0)
return error;
error = push_commit(walk, git_object_id(obj), hide);
git_object_free(obj);
return error;
}
static int push_range(git_repository *repo, git_revwalk *walk, const char *range, int hide)
{
git_revspec revspec;
int error = 0;
if ((error = git_revparse(&revspec, repo, range)))
return error;
if (revspec.flags & GIT_REVPARSE_MERGE_BASE) {
/* TODO: support "<commit>...<commit>" */
return GIT_EINVALIDSPEC;
}
if ((error = push_commit(walk, git_object_id(revspec.from), !hide)))
goto out;
error = push_commit(walk, git_object_id(revspec.to), hide);
out:
git_object_free(revspec.from);
git_object_free(revspec.to);
return error;
}
int git_revwalk_push_range(git_revwalk *walk, const char *range)
{
git_revspec revspec;
int error = 0;
if ((error = git_revparse(&revspec, walk->repo, range)))
return error;
if (revspec.flags & GIT_REVPARSE_MERGE_BASE) {
/* TODO: support "<commit>...<commit>" */
giterr_set(GITERR_INVALID, "Symmetric differences not implemented in revwalk");
return GIT_EINVALIDSPEC;
}
if ((error = push_commit(walk, git_object_id(revspec.from), 1, false)))
goto out;
error = push_commit(walk, git_object_id(revspec.to), 0, false);
out:
git_object_free(revspec.from);
git_object_free(revspec.to);
return error;
}
int git_revwalk_hide(git_revwalk *walk, const git_oid *oid)
{
assert(walk && oid);
return push_commit(walk, oid, 1, false);
}
int git_revwalk_push(git_revwalk *walk, const git_oid *oid)
{
assert(walk && oid);
return push_commit(walk, oid, 0);
}
