# NNS_FndGetAllocatableSizeForFrmHeap

## Syntax

      #include <nnsys/fnd.h>

      u32 NNS_FndGetAllocatableSizeForFrmHeap(NNSFndHeapHandle heap);

## Arguments

heap | Frame heap handle.

## Return Values

Returns the largest size (in bytes) of the memory block that can be allocated from the empty region of the frame heap.

## Description

This function obtains the largest size (in bytes) of the memory block that can be allocated from the empty region of the frame heap. The memory block alignment has a value of 4.

## See Also

`NNS_FndGetAllocatableSizeForFrmHeapEx, NNS_FndAllocFromFrmHeap, NNS_FndAllocFromFrmHeapEx,
`

## Revision History

2004/04/01 Initial version.

CONFIDENTIAL