Retro video games delivered to your door every month!
Click above to get retro games delivered to your door ever month!
X-Hacker.org- Interrupts & Ports - Norton Guide http://www.X-Hacker.org [<<Previous Entry] [^^Up^^] [Next Entry>>] [Menu] [About The Guide]

        Force duplicate handle (INT 21h, 46h - FORCDUP)

        Entry:
          AH = 46h
          BX = Existing file handle
          CX = new file handle
        Return:
          CF = 1 if error
                  AX = Error Code

See Also: INT 21h, 45h Error codes

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