OpenEuphoria

Re: RosettaCode

• Posted by mattlewis (admin) Jan 26, 2011
• 1928 views

In 4.0, you can do the override, etc, like this:

 
-- override built-in call_func to accept an object as the routine-id 
override function call_func(object id, sequence args={}) 
  if sequence(id) then 
    for i = length(id) to 1 by -1 do 
      args = { call_func(id[i], args) } 
    end for 
    return args[1] 
  end if 
  return eu:call_func(id, args) -- specify the real built-in 
end function 
 

There's no need for the old_* routine, as you can use the built-in "eu" namespace.

Matt