PHEAP_TRACK_FREE_ROUTINE callback

Represents a tracking callback function for heap de-allocation.

Syntax

void PHEAP_TRACK_FREE_ROUTINE(  
         HANDLE Heap,  
         DWORD flags,  
         PVOID addr  
)  

Parameters

Heap
Type: HANDLE The handle to the heap from which the memory block was freed. flags
Type: DWORD The heap free options passed to HeapFree. addr
Type: PVOID The address of the memory block that was freed.

Return value

Type: void None.

Remarks

This callback function can be implemented to track when a memory block previously allocated by the HeapAlloc or HeapRealloc function is freed from a Win32 heap. Once implemented, you must register the implemented callback function by calling XMemSetWin32HeapTrackingHooks. The callback function is then invoked after HeapFree is called to free an allocated memory block from a Win32 heap. For more information about implementing this callback function, see the Remarks section of XMemSetWin32HeapTrackingHooks.

Requirements

Header: xmem.h Library: xmem.lib Supported platforms: XBOX One family consoles and XBOX Series consoles

(all) API references

Error codes

Audio API reference

Chat API reference

Developer kit only API reference

Graphics API reference

Input API reference

Lighting API reference

Networking API reference

XBOX PC remote iteration API reference

System API reference

Tools API reference

Windows device portal REST API reference

XBOX services API reference

MicrosoftGame.config reference

PHEAP_TRACK_FREE_ROUTINE callback

PHEAP_TRACK_FREE_ROUTINE callback

Syntax

Parameters

Return value

Remarks

Requirements

See also

​PHEAP_TRACK_FREE_ROUTINE callback

​Syntax

​Parameters

​Return value

​Remarks

​Requirements

​See also

PHEAP_TRACK_FREE_ROUTINE callback

Syntax

Parameters

Return value

Remarks

Requirements

See also