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(* guestfs-inspection
* Copyright (C) 2009-2020 Red Hat Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*)
open Printf
type t = {
m_type : mountable_type;
m_device : string;
}
and mountable_type =
| MountableDevice
| MountablePath
| MountableBtrfsVol of string (* volume *)
let to_string { m_type = t; m_device = device } =
match t with
| MountableDevice | MountablePath -> device
| MountableBtrfsVol volume ->
sprintf "btrfsvol:%s/%s" device volume
let of_device device =
{ m_type = MountableDevice; m_device = device }
let of_path path =
{ m_type = MountablePath; m_device = path }
let of_btrfsvol device volume =
{ m_type = MountableBtrfsVol volume; m_device = device }
|
