# OS_DumpHeap

## C Specification

      #include <nitro/os.h>

      void OS_DumpHeap( OSArenaId id, OSHeapHandle heap );

## Arguments

id | Arena ID of the arena that is associated with the heap to be displayed.
heap | Handle of the heap to be displayed.

## Return Values

None.

## Description

This function displays information in the heap for debugging. This function is used for debugging.

You must specify an arena that has a heap. The arena is specified with the arena ID (`id`). To read more about this value, see `OS_InitArena()`.

## See Also

`OS_InitArena`, `OS_InitAlloc`

## Revision History

01/06/2004 Initial Version