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GetAvailableVirtualSize method of the Win32_Process class

Retrieves the current size, in bytes, of the free virtual address space available to the process.

Syntax


uint32 GetAvailableVirtualSize(
  [out]  uint64 AvailableVirtualSize
);

Parameters

AvailableVirtualSize [out]

The AvailableVirtualSize parameter returns the free virtual address space available to this process.

Return value

Returns zero (0) to indicate success. Any other number indicates an error. For additional error codes, see WMI Error Constants or WbemErrorEnum. For general HRESULT values, see System Error Codes.

Return code/valueDescription
Successful completion
0

The operation completed successfully.

Access denied
2

The user does not have access to the requested information

Insufficient privilege
3

The user does not have sufficient privilege.

Unknown failure
8

Unknown failure.

Path not found
9

The path specified does not exist.

Invalid parameter
21

The specified parameter is invalid.

Other
..

For values other than those listed, refer to the System Error Codes documentation.

 

Requirements

Minimum supported client

Windows 8.1

Minimum supported server

Windows Server 2012 R2

Namespace

\root\CIMV2

MOF

CIMWin32.mof

DLL

CIMWin32.dll

See also

Win32_Process

 

 

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