BcdEnumerateAndUnpackElements - NtDoc

#ifndef _NTBCD_H

/**
 * The BcdEnumerateAndUnpackElements function enumerates and unpacks the elements of a specified BCD object from a BCD store, using additional flags.
 *
 * \param BcdStoreHandle Handle to the BCD store.
 * \param BcdObjectHandle Handle to the BCD object whose elements are to be enumerated and unpacked.
 * \param BcdFlags Flags that control the enumeration and unpacking behavior.
 * \param Buffer Optional pointer to a buffer that receives an array of BCD_ELEMENT structures. If this parameter is NULL, the function will return the required buffer size in BufferSize.
 * \param BufferSize On input, specifies the size of the buffer in bytes. On output, receives the required or actual size of the buffer.
 * \param ElementCount Receives the number of elements returned in the buffer.
 * \return NTSTATUS Successful or errant status.
 */
NTSYSAPI
NTSTATUS
NTAPI
BcdEnumerateAndUnpackElements(
    _In_ HANDLE BcdStoreHandle,
    _In_ HANDLE BcdObjectHandle,
    _In_ BCD_FLAGS BcdFlags,
    _Out_writes_bytes_opt_(*BufferSize) PVOID Buffer, // BCD_ELEMENT[]
    _Inout_ PULONG BufferSize,
    _Out_ PULONG ElementCount
    );

#endif
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