DOS / Functions / 63/01


              INT 21 - DOS 2.25 only - SET INTERIM CONSOLE FLAG

Input	DOS1	N	DOS2.25	Y	DOS3	N	DOS5	N	Output
AX	63h		01h						AX
BX									BX
CX									CX
DX			Flag						DX
ES:DI									CF

Flag:   00h = Set Interim Console Flag
        01h = Clear Interim Console Flag

Note:   Does not preserve any registers other than SS:SP