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OB_PRE_OPERATION_PARAMETERS union

The OB_PRE_OPERATION_PARAMETERS union describes the operation-specific parameters for an ObjectPreCallback routine.

Syntax


typedef union _OB_PRE_OPERATION_PARAMETERS {
  OB_PRE_CREATE_HANDLE_INFORMATION    CreateHandleInformation;
  OB_PRE_DUPLICATE_HANDLE_INFORMATION DuplicateHandleInformation;
} OB_PRE_OPERATION_PARAMETERS, *POB_PRE_OPERATION_PARAMETERS;

Members

CreateHandleInformation

An OB_PRE_CREATE_HANDLE_INFORMATION structure that contains information that is specific to a handle that is being opened.

DuplicateHandleInformation

An OB_PRE_DUPLICATE_HANDLE_INFORMATION structure that contains information that is specific to a handle that is being duplicated.

Requirements

Version

Available in Windows Server 2008 and later versions of the Windows operating system.

Header

Wdm.h (include Wdm.h, Ntddk.h, or Ntifs.h)

See also

OB_PRE_CREATE_HANDLE_INFORMATION
OB_PRE_DUPLICATE_HANDLE_INFORMATION
ObjectPreCallback

 

 

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