1 (* 'df' command for virtual domains.
2 (C) Copyright 2007-2008 Richard W.M. Jones, Red Hat Inc.
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 (* Part of the parser for LVM2 metadata. *)
22 type metadata = metastmt list
24 and metastmt = string * metavalue
27 | Metadata of metadata (* name { ... } *)
28 | String of string (* name = "..." *)
31 | List of metavalue list (* name = [...] *)
33 val output_metadata : out_channel -> metadata -> unit
34 (** This function prints out the metadata on the selected channel.
36 The output format isn't particularly close to the input
37 format. This is just for debugging purposes.