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X-Hacker.org- DOS 5.0 Ref. - <b>function 440ch /45h set iteration count dos 3.2+</b> http://www.X-Hacker.org [<<Previous Entry] [^^Up^^] [Next Entry>>] [Menu] [About The Guide]
Function 440Ch /45h     Set Iteration Count                          DOS 3.2+

    Sets the number of times the device driver is to try to send
    output to a device before assuming that the device is busy.

        Entry   AX    = 440Ch
                BX    = Device handle
                CH    = Device category:
                        | 01h   Serial device
                        | 03h   Console (screen)
                        | 05h   Parallel printer
                CL    = 45h
                DS:DX = Pointer to 16-bit iteration count value

        Return  AX = Error code, if CF is set
                     | 01h Invalid function
                     | 06h Invalid handle
                     |     Device-dependent error

See Also: 440Ch /65h

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