Int 15 Fn DE22  - Desqview V2.26+ - "processmem" - Get Task Memory Status  [Q]

   AX = DE22h
   DX = segment of task handle

Return: DX = total amount of memory in paragraphs
   BX = amount of system memory in paragraphs
   CX = largest block of system memory available in paragraphs
   AX = flags
       bit 0: system memory resides in shared memory
       bit 1: process's memory is swapped out
       bit 2: process's system memory is swapped out

Notes: if the task handle is a child task, the returned values will be for the
     process containing the task, rather than the task itself
   if the process's system memory is swapped out, BX,CX,DX remain
     unchanged, because the memory usage cannot be determined

See Also: AX=DE04h,AX=DE05h,AX=DE06h