on getAllUserFunctions ()
  res = []
  repeat with i = 1 to _movie.castlib.count
    c = _movie.castlib(i)
    repeat with j = 1 to c.member.count
      m = c.member[j]
      if m.type<>#script then next repeat
      if m.scripttype=#movie then
        functions = m.script.handlers()
        repeat with f in functions
          res.append(f)
        end repeat
      end if
    end repeat
  end repeat
  return res
end