NAME
        SetProgramName -- Sets the name of the program being run (V36)

   SYNOPSIS
        success = SetProgramName(name)
        D0                        D1

        bool setprogramname(strptr)

   FUNCTION
        Sets the name for the program in the cli structure.  If the name is
        too long to fit, a failure is returned, and the old value is left
        intact.  It is advised that you inform the user if possible of this
        condition, and/or set the program name to an empty string.
        This routine is safe to call even if there is no CLI structure.

   INPUTS
        name    - Name of program to use.

   RESULT
        success - Success/failure indicator.

   BUGS
        This clips to a fixed (1.3 compatible) size.

   SEE ALSO
        getprogramname()