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IVdsDiskPartitionMF::QueryPartitionFileSystemFormatSupport method

[Beginning with Windows 8 and Windows Server 2012, the Virtual Disk Service COM interface is superseded by the Windows Storage Management API.]

Retrieves the properties of the file systems that are supported for formatting a partition on the disk at a specified byte offset.

Syntax


HRESULT QueryPartitionFileSystemFormatSupport(
  [in]   ULONGLONG ullOffset,
  [out]  VDS_FILE_SYSTEM_FORMAT_SUPPORT_PROP **ppFileSystemSupportProps,
  [out]  LONG *plNumberOfFileSystems
);

Parameters

ullOffset [in]

Byte offset of the partition from the beginning of the disk. This offset must be the offset of the start of a partition.

ppFileSystemSupportProps [out]

A pointer to the array of VDS_FILE_SYSTEM_FORMAT_SUPPORT_PROP structures passed in by the caller. Upon successful completion, this array receives information about the properties of the supported file systems. Callers must free this array by using the CoTaskMemFree function.

plNumberOfFileSystems [out]

A pointer to a variable that upon successful completion receives the total number of elements in the ppFileSystemSupportProps parameter.

Return value

This method can return standard HRESULT values, such as E_INVALIDARG or E_OUTOFMEMORY, and VDS-specific return values. It can also return converted system error codes using the HRESULT_FROM_WIN32 macro. Errors can originate from VDS itself or from the underlying VDS provider that is being used. Possible return values include the following.

Return code/valueDescription
S_OK

The method completed successfully.

VDS_E_BAD_PROVIDER_DATA
0x80042441L

A provider returned bad data.

VDS_E_DISK_REMOVEABLE
0x8004255AL

The operation is not supported on removable media.

VDS_E_MISSING_DISK
0x80042454L

The disk is missing.

VDS_E_OBJECT_NOT_FOUND
0x80042405L

The partition does not exist.

VDS_E_PARTITION_NOT_OEM
0x8004256FL

The operation is not supported on non-OEM partitions.

 

Requirements

Minimum supported client

Windows Vista [desktop apps only]

Minimum supported server

Windows Server 2008 [desktop apps only]

Header

Vds.h

Library

Uuid.lib

See also

IVdsDiskPartitionMF
VDS_FILE_SYSTEM_FORMAT_SUPPORT_PROP

 

 

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