From 0dc342de848a642ecce8db697b8fecd83a63e117 Mon Sep 17 00:00:00 2001
From: yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 25 Aug 2008 15:02:05 +0000
Subject: 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
---
 trunk/lib/irb/cmd/pushws.rb | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 trunk/lib/irb/cmd/pushws.rb

(limited to 'trunk/lib/irb/cmd/pushws.rb')

diff --git a/trunk/lib/irb/cmd/pushws.rb b/trunk/lib/irb/cmd/pushws.rb
new file mode 100644
index 0000000000..b5b41501af
--- /dev/null
+++ b/trunk/lib/irb/cmd/pushws.rb
@@ -0,0 +1,38 @@
+#
+#   change-ws.rb - 
+#   	$Release Version: 0.9.5$
+#   	$Revision$
+#   	by Keiju ISHITSUKA(keiju@ruby-lang.org)
+#
+# --
+#
+#   
+#
+
+require "irb/cmd/nop.rb"
+require "irb/ext/workspaces.rb"
+
+module IRB
+  module ExtendCommand
+    class Workspaces<Nop
+      def execute(*obj)
+	irb_context.workspaces.collect{|ws| ws.main}
+      end
+    end
+
+    class PushWorkspace<Workspaces
+      def execute(*obj)
+	irb_context.push_workspace(*obj)
+	super
+      end
+    end
+
+    class PopWorkspace<Workspaces
+      def execute(*obj)
+	irb_context.pop_workspace(*obj)
+	super
+      end
+    end
+  end
+end
+
-- 
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