Int D4 Fn 28  - PC-mos/386 V5.01 - Get Control Block Data From Scb Or Tcb  [O]

   AH = 28h
   BX = offset into control block at which to start reading
   CX = number of bytes to read
   DX = segment/selector of control block obtained via AH=26h or AH=27h
   ES:DI -> buffer for data

Return: CF clear if successful
   CF set on error
       AX = error code (see also INT 21/AH=59h)
       05h access denied due to an invalid segment/selector

See Also: AH=26h,AH=27h,AH=29h,AH=2Ah