# File mconv.rb, line 64
  def Mconv.locale_charset
    codeset = Mconv.locale_codeset
    case codeset
    when /\A(?:euc-jp|eucjp|ujis)\z/i
      'euc-jp'
    when /\A(?:euc-kr|euckr)\z/i
      'euc-kr'
    when /\A(?:shift_jis|sjis)\z/i
      'shift_jis'
    when /\A(?:utf-8|utf8)\z/i
      'utf-8'
    when /\A(?:iso-8859-1|iso8859-1|us-ascii|ANSI_X3.4-1968)\z/i
      'iso-8859-1'
    else
      'utf-8'
    end
  end