RtlCreateMemoryZone - NtDoc

#ifndef _NTRTL_H
// Memory zones
// begin_private
#if (PHNT_VERSION >= PHNT_VISTA)

NTSYSAPI
NTSTATUS
NTAPI
RtlCreateMemoryZone(
    _Out_ PVOID *MemoryZone,
    _In_ SIZE_T InitialSize,
    _Reserved_ ULONG Flags
    );

#endif
// end_private
#endif
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