Int 21/AH=F8h

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DoubleDOS - SET/RESET KEYBOARD CONTROL FLAGS

AH = F8h
AL = program for which to set flags
00h this program
01h other program
DX = keyboard control flags (see #02088 at AH=E8h"DoubleDOS")

Return:
DX = previous flags

Notes: Disabling Ctrl-PrtSc will allow the program to intercept the keystroke; disabling any of the other keystrokes disables them completely. This function is identical to AH=E8h

See Also: AH=E8h"DoubleDOS" - AH=F1h"DoubleDOS" - AH=F2h"DoubleDOS"

See Also: AH=F3h"DoubleDOS"

Category: DOS-Based Task Switchers/Multitaskers - Int 21h - D

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