Function cmd_show_ref__verify

builtin/show-ref.c:167–194

}

static int cmd_show_ref__verify(const struct show_one_options *show_one_opts,
				const char **refs)
{
	if (!refs || !*refs)
		die("--verify requires a reference");

	while (*refs) {
		struct object_id oid;

		if ((starts_with(*refs, "refs/") || refname_is_safe(*refs)) &&
		    !refs_read_ref(get_main_ref_store(the_repository), *refs, &oid)) {
			struct reference ref = {
				.name = *refs,
				.oid = &oid,
			};

			show_one(show_one_opts, &ref);
		} else if (!show_one_opts->quiet) {
			die("'%s' - not a valid ref", *refs);
		} else {
			return 1;
		}

		refs++;
	}

	return 0;
}

struct patterns_options {
	int show_head;