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Gets the unique file identifier for the current file.
Syntax
HRESULT GetFileID(
[out] LARGE_INTEGER *pliFileID
);
Parameters
[out] pliFileID
Type: LARGE_INTEGER*
When this method returns successfully, receives a pointer to the unique file identifier for the current file. pliFileID is a pointer to a value that is a concatenation of the values nFileIndexHigh and nFileIndexlow, noted in structure _by_handle_file_information.
Return value
Type: HRESULT
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows Vista [desktop apps only] |
Minimum supported server | Windows Server 2008 [desktop apps only] |
Target Platform | Windows |
Header | shobjidl_core.h (include Shobjidl.h) |