* eval.c (ruby_init): set ruby_running to true after

  initialization.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4080 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 17 insertions, 1 deletions

diff --git a/lib/rexml/encodings/SHIFT_JIS.rb b/lib/rexml/encodings/SHIFT_JIS.rb
index 8650174538..27e4569403 100644
--- a/lib/rexml/encodings/SHIFT_JIS.rb
+++ b/lib/rexml/encodings/SHIFT_JIS.rb
@@ -13,5 +13,21 @@ begin
 		end
 	end
 rescue LoadError
-	raise "uconv is required for Japanese encoding support."
+  begin
+	require 'iconv'
+	module REXML
+		module Encoding
+			def from_shift_jis(str)
+				return Iconv::iconv("utf-8", "shift_jis", str).join('')
+			end
+
+			def to_shift_jis content
+				return Iconv::iconv("shift_jis", "utf-8", content).join('')
+			end
+		end
+	end
+  rescue LoadError
+	raise "uconv or iconv is required for Japanese encoding support."
+  end
+
 end