1 /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
2  *
3  * Copyright (C) 2007-2010 David Zeuthen <zeuthen@gmail.com>
4  *
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.
9  *
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.
14  *
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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
18  *
19  */
20 
21 #ifndef __UDISKS_LINUX_DRIVE_ATA_H__
22 #define __UDISKS_LINUX_DRIVE_ATA_H__
23 
24 #include "udisksdaemontypes.h"
25 
26 G_BEGIN_DECLS
27 
28 #define UDISKS_TYPE_LINUX_DRIVE_ATA  (udisks_linux_drive_ata_get_type ())
29 #define UDISKS_LINUX_DRIVE_ATA(o)    (G_TYPE_CHECK_INSTANCE_CAST ((o), UDISKS_TYPE_LINUX_DRIVE_ATA, UDisksLinuxDriveAta))
30 #define UDISKS_IS_LINUX_DRIVE_ATA(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), UDISKS_TYPE_LINUX_DRIVE_ATA))
31 
32 /**
33  * UDISKS_LINUX_DRIVE_ATA_IS_AWAKE:
34  * @pm_state: The power state value.
35  *
36  * Decodes the power state value as returned by #udisks_linux_drive_ata_get_pm_state.
37  *
38  * Returns: %TRUE when the drive is awake, %FALSE when sleeping.
39 */
40 #define         UDISKS_LINUX_DRIVE_ATA_IS_AWAKE(pm_state) (pm_state >= 0x41)
41 
42 GType           udisks_linux_drive_ata_get_type           (void) G_GNUC_CONST;
43 UDisksDriveAta *udisks_linux_drive_ata_new                (void);
44 gboolean        udisks_linux_drive_ata_update             (UDisksLinuxDriveAta     *drive,
45                                                            UDisksLinuxDriveObject  *object);
46 gboolean        udisks_linux_drive_ata_refresh_smart_sync (UDisksLinuxDriveAta     *drive,
47                                                            gboolean                 nowakeup,
48                                                            const gchar             *simulate_path,
49                                                            GCancellable            *cancellable,
50                                                            GError                 **error);
51 gboolean        udisks_linux_drive_ata_smart_selftest_sync (UDisksLinuxDriveAta     *drive,
52                                                             const gchar             *type,
53                                                             GCancellable            *cancellable,
54                                                             GError                 **error);
55 gboolean        udisks_linux_drive_ata_secure_erase_sync   (UDisksLinuxDriveAta     *drive,
56                                                             uid_t                    caller_uid,
57                                                             gboolean                 enhanced,
58                                                             GError                 **error);
59 
60 void            udisks_linux_drive_ata_apply_configuration (UDisksLinuxDriveAta     *drive,
61                                                             UDisksLinuxDevice       *device,
62                                                             GVariant                *configuration);
63 
64 gboolean        udisks_linux_drive_ata_get_pm_state        (UDisksLinuxDriveAta     *drive,
65                                                             GError                 **error,
66                                                             guchar                  *pm_state);
67 
68 G_END_DECLS
69 
70 #endif /* __UDISKS_LINUX_DRIVE_ATA_H__ */
71