RtlZeroMemory

VOID
    RtlZeroMemory(
        IN PVOID  Destination,
        IN ULONG  Length
        );

RtlZeroMemory fills a block of memory with zeros, given a pointer to the block and the length, in bytes, to be filled.

Parameters

Destination

Points to the memory to be filled with zeros.

Length

Specifies the number of bytes to be zeroed.

Comments

Callers of RtlZeroMemory  can be running at any IRQL if the Destination block is in nonpaged pool. Otherwise, the caller must be running at IRQL < DISPATCH_LEVEL.

See Also

RtlFillMemory