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ALLOCATE_VIRTUAL_MEMORY_EX_CALLBACK callback function (ntifs.h)

  • Article

Reserved for system use.

Syntax

ALLOCATE_VIRTUAL_MEMORY_EX_CALLBACK AllocateVirtualMemoryExCallback;

NTSTATUS AllocateVirtualMemoryExCallback(
  HANDLE CallbackContext,
  HANDLE ProcessHandle,
  PVOID *BaseAddress,
  PSIZE_T RegionSize,
  ULONG AllocationType,
  ULONG PageProtection,
  PMEM_EXTENDED_PARAMETER ExtendedParameters,
  ULONG ExtendedParameterCount
)
{...}

Parameters

CallbackContext

Reserved for system use.

ProcessHandle

Reserved for system use.

BaseAddress

Reserved for system use.

RegionSize

Reserved for system use.

AllocationType

Reserved for system use.

PageProtection

Reserved for system use.

ExtendedParameters

Reserved for system use.

ExtendedParameterCount

Reserved for system use.

Return value

Reserved for system use.

Requirements

Requirement Value
Minimum supported client Windows 11, version 22H2
Header ntifs.h