ZeroMemoryVlm

[This is preliminary documentation and subject to change.]

The ZeroMemoryVlm function fills a block of memory with zeros. The memory is specified using 64-bit pointers.

VOID ZeroMemoryVlm(
  PVOID64 Destination, 
                 // address of block to fill with zeros
  DWORD Length   // size, in bytes, of block to fill with zeros
);
 

Parameters

Destination

Pointer to the starting address of the block of memory to fill with zeros.

Length

Size, in bytes, of the block of memory to fill with zeros.

Return Values

This function has no return value.

Remarks

To guard against an access violation, use structured exception handling to protect any code that writes to or reads from a memory-mapped view. For more information on structured exception handling, see Reading and Writing.

QuickInfo

  Windows NT: Requires version 5.0 or later.
  Windows: Unsupported.
  Windows CE: Unsupported.
  Header: Declared in winbase.h.
  Import Library: Use kernel32.lib.

See Also

Memory Management Overview, Memory Management Functions, Very Large Memory (VLM), CopyMemoryVlm, FillMemoryVlm, MoveMemoryVlm, ZeroMemory