1--
2-- This file and its contents are supplied under the terms of the
3-- Common Development and Distribution License ("CDDL"), version 1.0.
4-- You may only use this file in accordance with the terms of version
5-- 1.0 of the CDDL.
6--
7-- A full copy of the text of the CDDL should have accompanied this
8-- source.  A copy of the CDDL is also available via the Internet at
9-- http://www.illumos.org/license/CDDL.
10--
11
12--
13-- Copyright (c) 2019, 2020 by Christian Schwarz. All rights reserved.
14--
15
16-- This program should be invoked as "zfs program <pool> <prog> <fs> <source_book> <new_book>"
17
18args = ...
19argv = args["argv"]
20fs = argv[1]
21source = fs .. "#" .. argv[2]
22new = fs .. "#" .. argv[3]
23assert(zfs.sync.bookmark(source, new) == 0)
24books = {}
25count = 0
26for s in zfs.list.bookmarks(fs) do
27	count = count + 1
28	books[s] = 1
29end
30assert(count == 2)
31assert(books[source] == 1)
32assert(books[new] == 1)
33