VDS_VDISK_STATE enumeration (vds.h)

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[Beginning with Windows 8 and Windows Server 2012, the Virtual Disk Service COM interface is superseded by the Windows Storage Management API.]

Defines the set of status values for a virtual disk object.

Syntax

typedef enum _VDS_VDISK_STATE {
  VDS_VST_UNKNOWN = 0,
  VDS_VST_ADDED,
  VDS_VST_OPEN,
  VDS_VST_ATTACH_PENDING,
  VDS_VST_ATTACHED_NOT_OPEN,
  VDS_VST_ATTACHED,
  VDS_VST_DETACH_PENDING,
  VDS_VST_COMPACTING,
  VDS_VST_MERGING,
  VDS_VST_EXPANDING,
  VDS_VST_DELETED,
  VDS_VST_MAX
} VDS_VDISK_STATE;

Constants

 
VDS_VST_UNKNOWN
Value: 0
VDS was not able to identify the virtual disk's current status.
VDS_VST_ADDED
The virtual disk is has been added to the VDS virtual disk provider.
VDS_VST_OPEN
A handle has been opened to the virtual disk file.
VDS_VST_ATTACH_PENDING
The virtual disk is being attached
VDS_VST_ATTACHED_NOT_OPEN
The virtual disk is attached, but a handle has not been opened to the virtual disk file.
VDS_VST_ATTACHED
The virtual disk is attached and a handle has been opened to the virtual disk file.
VDS_VST_DETACH_PENDING
The virtual disk is being detached and a handle is being opened to the virtual disk file.
VDS_VST_COMPACTING
The virtual disk is being compacted.
VDS_VST_MERGING
The virtual disk is being merged.
VDS_VST_EXPANDING
The virtual disk is being expanded.
VDS_VST_DELETED
The virtual disk has been deleted.
VDS_VST_MAX
This value is reserved for system use.

Remarks

Note  Additional constants might be added to the VDS_VDISK_STATE enumeration in future Windows versions. For this reason, your application must be designed to gracefully handle an unrecognized VDS_VDISK_STATE enumeration constant.
 

Requirements

Requirement Value
Minimum supported client Windows 7 [desktop apps only]
Minimum supported server Windows Server 2008 R2 [desktop apps only]
Header vds.h

See also

VDS Enumerations