ruby--ruby/lib/irb/lc/ja/encoding_aliases.rb

module IRB
  class Locale
    @@legacy_encoding_alias_map = {
      'ujis' => Encoding::EUC_JP,
      'euc' => Encoding::EUC_JP
    }.freeze
  end
end
* lib/irb/init.rb (IRB.opt_parse): (M17N) adds -U and -E as command line options. [ruby-dev:37161]. Fixes #711. improved long optinos. * lib/irb/init.rb (IRB.set_encoding): new subroutine for IRB.opt_parse * lib/irb/input-method.rb (IRB::StdioInputMethod): (M17N) regards scripts that user types as encoded in the external_encoding. * lib/irb/input-method.rb (IRB::ReadlineInputMethod): ditto. * lib/irb/input-method.rb (IRB::FileInputMethod): (M17N) respects magic comment. * lib/irb/help.rb (IRB.print_usage): (M17N) respects magic comment in the resource file. * lib/irb/lc/help-message: adds -U and -E. * lib/irb/lc/ja/help-message: ditto. re-encoded from ISO-2022-JP into UTF-8. * lib/irb/lc/ja/encoding_aliases.rb: new file. provides Japanese specific character encoding name table for backward compatibility. * lib/irb/lc/ja/error.rb: re-eoncoded from ISO-2022-JP into UTF-8. magic comment. * lib/irb/locale.rb: integrated with Ruby 1.9's M17N support. * lib/irb/magic-file.rb: new file. utility to handle files with magic comment and opens in the correct encoding. * lib/irb/ruby-lex.rb (RubyLex#each_top_level_statement): recovers character encoding for a statement after it lexed so that irb can eval the statement in correct encoding. * lib/irb/src_encoding.rb: new file. utility. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20862 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2008-12-18 08:09:26 -05:00			`module IRB`
			`class Locale`
			`@@legacy_encoding_alias_map = {`
			`'ujis' => Encoding::EUC_JP,`
			`'euc' => Encoding::EUC_JP`
			`}.freeze`
			`end`
			`end`