DYNOUT.IDL

[ 
uuid(8b4c8b20-fec6-11ce-b4eb-0080c779fc83), 
version(1.0), 
pointer_default(unique) 
] 
 
interface MemStuff 
{ 
short GrabChunk([out] long *lSize, [out,size_is(,*lSize)] char **ppData); 
}