Function : OS Memory
OSMemoryReallocate - Change the allocated size of an object
STATUS LNPUBLIC OSMemoryReallocate(
Use this function to increase or decrease the allocated size of a memory object. If the size is increased, a new block may be allocated, but the old contents will be copied to the new block. Reallocations are allowed while the block is locked, but the caller MUST refresh all pointers to the block since it is extremely likely that the block will have been moved after the reallocation.
Note - This function can resize only those buffers originally allocated using the MEM_GROWABLE flag. See MEM_xxx for details.
Parameters : Input : handle - Handle to the memory object
size - New size in bytes
Output : (routine) - Return status from the call -- indicates either success (NOERROR) or what the error is.