Int 2F Fn 111D  CU - Network Redirector - Close All Remote Files For Proc  [N]

   AX = 111Dh
   SS = DOS DS

Return: nothing

Notes: used when a process is aborted; the process being terminated is
     indicated by the "sharing PSP" field in the SDA (offset 1Ah/1Ch)
   this function is called by the DOS 3.1+ kernel
   closes all FCBs opened by process

See Also: INT 21/AX=5D04h