WDF_CHILD_IDENTIFICATION_DESCRIPTION_HEADER_INIT - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// wdfchildlist.h

VOID WDF_CHILD_IDENTIFICATION_DESCRIPTION_HEADER_INIT(
  [out] PWDF_CHILD_IDENTIFICATION_DESCRIPTION_HEADER Header,
  [in]  ULONG                                        IdentificationDescriptionSize
);

View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nf-wdfchildlist-wdf_child_identification_description_header_init)

WDF_CHILD_IDENTIFICATION_DESCRIPTION_HEADER_INIT function

Description

[Applies to KMDF only]

The WDF_CHILD_IDENTIFICATION_DESCRIPTION_HEADER_INIT function initializes a WDF_CHILD_IDENTIFICATION_DESCRIPTION_HEADER structure.

Parameters

Header [out]

A pointer to a driver-allocated WDF_CHILD_IDENTIFICATION_DESCRIPTION_HEADER structure.

IdentificationDescriptionSize [in]

The size, in bytes, of a driver-defined structure that contains device identification information. For more information about specifying the size value, see WDF_CHILD_IDENTIFICATION_DESCRIPTION_HEADER.

Remarks

The WDF_CHILD_IDENTIFICATION_DESCRIPTION_HEADER_INIT function zeros the specified WDF_CHILD_IDENTIFICATION_DESCRIPTION_HEADER structure and sets the structure's IdentificationDescriptionSize member to the specified value.

For more information about child identification descriptions, see Dynamic Enumeration.

Examples

For a code example that uses WDF_CHILD_IDENTIFICATION_DESCRIPTION_HEADER_INIT, see WdfChildListAddOrUpdateChildDescriptionAsPresent.

See also

WDF_CHILD_IDENTIFICATION_DESCRIPTION_HEADER

View the official Windows Driver Kit DDI reference

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