NAME
        ArgInt -- return an integer value from a ToolTypes array. (V36)

   SYNOPSIS
        value = ArgInt(tt,entry,defaultval)

        long argint(ubyte **,strptr,long);

   FUNCTION
        This function looks in the ToolTypes array 'tt' returned
        by argarrayinit() for 'entry' and returns the value associated
        with it. 'tt' is in standard ToolTypes format such as:

                ENTRY=Value

        The Value string is passed to atoi() and the result is returned by
        this function.

        If 'entry' is not found, the integer 'defaultval' is returned.

   INPUTS
        tt - a ToolTypes array as returned by argarrayinit()
        entry - the entry in the ToolTypes array to search for
        defaultval - the value to return in case 'entry' is not found within
                     the ToolTypes array

   RESULTS
        value - the value associated with 'entry', or defaultval if 'entry'
                is not in the ToolTypes array

   NOTES
        This function requires that dos.library V36 or higher be opened.

   SEE ALSO
        argarrayinit()