CALL_USER

    Calls a program written in another language from within VAXTPU.
    CALL_USER parameters are passed to the external program exactly as you
    enter them; VAXTPU does not process them in any way.

 Syntax

    string2 := CALL_USER (integer, string1)

 Parameters

    integer    The integer passed to the external program by reference.

    string1    The string passed to the external program by descriptor.

 Note:  For an example of how to use CALL_USER with a BASIC program, see
        the VAX Text Processing Utility Manual.