Note
Access to this page requires authorization. You can try signing in or .
Access to this page requires authorization. You can try .
RtlIsZeroMemory function (ntddk.h)
This routine checks if a block of unaligned memory is all zero.
Syntax
NTSYSAPI BOOLEAN RtlIsZeroMemory(
PVOID Buffer,
SIZE_T Length
);
Parameters
Buffer
Pointer to the memory buffer to check.
Length
Length, in bytes, of the memory buffer.
Return value
This function returns TRUE if the memory is all zero and FALSE otherwise.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 10, version 2004 |
| Header | ntddk.h (include Ntddk.h) |
Feedback
Was this page helpful?