haiku/headers/private/storage/DiskDeviceDefs.h
Ingo Weinhold 55bf93d80d Fixed handling of partition and device flags and statuses.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3898 a95241bf-73f2-0310-859d-f6bbb57e9c96
2003-07-08 17:25:32 +00:00

50 lines
1.0 KiB
C

//----------------------------------------------------------------------
// This software is part of the OpenBeOS distribution and is covered
// by the OpenBeOS license.
//---------------------------------------------------------------------
#ifndef _DISK_DEVICE_DEFS_H
#define _DISK_DEVICE_DEFS_H
#include <SupportDefs.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef int32 partition_id;
typedef int32 disk_system_id;
typedef int32 disk_job_id;
// partition flags
enum {
B_PARTITION_IS_DEVICE = 0x01,
B_PARTITION_MOUNTABLE = 0x02,
B_PARTITION_PARTITIONABLE = 0x04,
B_PARTITION_READ_ONLY = 0x08,
B_PARTITION_MOUNTED = 0x10, // needed?
B_PARTITION_BUSY = 0x20,
B_PARTITION_DESCENDANT_BUSY = 0x40,
};
// partition statuses
enum {
B_PARTITION_VALID,
B_PARTITION_CORRUPT,
B_PARTITION_UNRECOGNIZED,
};
// disk device flags
enum {
B_DISK_DEVICE_REMOVABLE = 0x01,
B_DISK_DEVICE_HAS_MEDIA = 0x02,
B_DISK_DEVICE_READ_ONLY = 0x04,
B_DISK_DEVICE_WRITE_ONCE = 0x08,
};
#ifdef __cplusplus
}
#endif
#endif // _DISK_DEVICE_DEFS_H