added tag v1_9_0_4

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_9_0_4@18845 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 32 insertions, 0 deletions

diff --git a/trunk/lib/irb/cmd/chws.rb b/trunk/lib/irb/cmd/chws.rb
new file mode 100644
index 0000000000..c2db7e5d91
--- /dev/null
+++ b/trunk/lib/irb/cmd/chws.rb
@@ -0,0 +1,32 @@
+#
+#   change-ws.rb - 
+#   	$Release Version: 0.9.5$
+#   	$Revision$
+#   	by Keiju ISHITSUKA(keiju@ruby-lang.org)
+#
+# --
+#
+#   
+#
+
+require "irb/cmd/nop.rb"
+require "irb/ext/change-ws.rb"
+
+module IRB
+  module ExtendCommand
+
+    class CurrentWorkingWorkspace<Nop
+      def execute(*obj)
+	irb_context.main
+      end
+    end
+
+    class ChangeWorkspace<Nop
+      def execute(*obj)
+	irb_context.change_workspace(*obj)
+	irb_context.main
+      end
+    end
+  end
+end
+