VKD_Filter_Keyboard_Input


include vkd.inc

VxDCall VKD_Filter_Keyboard_Input
mov     ScanCode, cl

Allows a virtual device to monitor keyboard input and either modify or reject keyboard keystrokes. To monitor keyboard input, a virtual device must hook this service. The virtual device sets the carry flag to reject a keystroke , or clears the carry flag to continue processing the keystroke. Uses Flags.