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RTL_SEGMENT_HEAP_VA_CALLBACKS structure (ntifs.h)

Reserved for system use.

Syntax

typedef struct _RTL_SEGMENT_HEAP_VA_CALLBACKS {
 HANDLE CallbackContext;
 PALLOCATE_VIRTUAL_MEMORY_EX_CALLBACK AllocateVirtualMemory;
 PFREE_VIRTUAL_MEMORY_EX_CALLBACK FreeVirtualMemory;
 PQUERY_VIRTUAL_MEMORY_CALLBACK QueryVirtualMemory;
} RTL_SEGMENT_HEAP_VA_CALLBACKS, *PRTL_SEGMENT_HEAP_VA_CALLBACKS;

Members

CallbackContext

Reserved for system use.

AllocateVirtualMemory

Reserved for system use.

FreeVirtualMemory

Reserved for system use.

QueryVirtualMemory

Reserved for system use.

Requirements

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

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