>>         euc-jp is a variant of iso-2022.  if you support iso-2022, euc-kr
>>         is easily supported.  all we really need is to make encoding
>>         switchable (don't assume single standard).
>To make encoding switchable sounds good to me. :) Now I have a question: 
>what code or sequence should I put between different encoding on a screen?
>In ISO-2022-KR, <SI> and <SO> are used to indicate start and end of Korean
>encoding, respectively.

	i don't think escape sequence works here (at least you cannot go out
	from UTF8 using escape sequences, I believe)  maybe a sysctl to switch
	encodings?

itojun