X-Hacker.org- Ralf Brown's Interrupt List (Part 1,2) - int 79 - avatar.sys

Click above to get retro games delivered to your door ever month! X-Hacker.org- Ralf Brown's Interrupt List (Part 1,2) - int 79 - avatar.sys - fast get keystroke

[<<Previous Entry] [^^Up^^] [Next Entry>>] [Menu] [About The Guide]

INT 79 - AVATAR.SYS - FAST GET KEYSTROKE
Return: CF set if no keystroke available
            AX = FFFFh
        CF clear if key pressed
            AX = keystroke
Notes:  if a keystroke is available, it is removed from the keyboard buffer
          before being returned
        AVATAR.SYS is a CON driver by George Adam Stanislav which interprets
          AVATAR command codes just as ANSI.SYS interprets ANSI commands
SeeAlso: INT 29

Online resources provided by: http://www.X-Hacker.org --- NG 2 HTML conversion by Dave Pearson