Fresh start

7 files changed, 298 insertions, 0 deletions

diff --git a/jni/ruby/lib/irb/cmd/chws.rb b/jni/ruby/lib/irb/cmd/chws.rb
new file mode 100644
index 0000000..bc39fd1
--- /dev/null
+++ b/jni/ruby/lib/irb/cmd/chws.rb
@@ -0,0 +1,33 @@
+#
+#   change-ws.rb -
+#   	$Release Version: 0.9.6$
+#   	$Revision: 47112 $
+#   	by Keiju ISHITSUKA(keiju@ruby-lang.org)
+#
+# --
+#
+#
+#
+
+require "irb/cmd/nop.rb"
+require "irb/ext/change-ws.rb"
+
+# :stopdoc:
+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
+# :startdoc:
diff --git a/jni/ruby/lib/irb/cmd/fork.rb b/jni/ruby/lib/irb/cmd/fork.rb
new file mode 100644
index 0000000..4e80250
--- /dev/null
+++ b/jni/ruby/lib/irb/cmd/fork.rb
@@ -0,0 +1,38 @@
+#
+#   fork.rb -
+#   	$Release Version: 0.9.6 $
+#   	$Revision: 47266 $
+#   	by Keiju ISHITSUKA(keiju@ruby-lang.org)
+#
+# --
+#
+#
+#
+
+
+# :stopdoc:
+module IRB
+  module ExtendCommand
+    class Fork<Nop
+      def execute
+        pid = send ExtendCommand.irb_original_method_name("fork")
+        unless pid
+          class << self
+            alias_method :exit, ExtendCommand.irb_original_method_name('exit')
+          end
+          if iterator?
+            begin
+              yield
+            ensure
+              exit
+            end
+          end
+        end
+        pid
+      end
+    end
+  end
+end
+# :startdoc:
+
+
diff --git a/jni/ruby/lib/irb/cmd/help.rb b/jni/ruby/lib/irb/cmd/help.rb
new file mode 100644
index 0000000..028cc35
--- /dev/null
+++ b/jni/ruby/lib/irb/cmd/help.rb
@@ -0,0 +1,41 @@
+#
+#   help.rb - helper using ri
+#   	$Release Version: 0.9.6$
+#   	$Revision: 38358 $
+#
+# --
+#
+#
+#
+
+require 'rdoc/ri/driver'
+
+require "irb/cmd/nop.rb"
+
+# :stopdoc:
+module IRB
+  module ExtendCommand
+    class Help<Nop
+      begin
+        Ri = RDoc::RI::Driver.new
+      rescue SystemExit
+      else
+        def execute(*names)
+          if names.empty?
+            Ri.interactive
+            return
+          end
+          names.each do |name|
+            begin
+              Ri.display_name(name.to_s)
+            rescue RDoc::RI::Error
+              puts $!.message
+            end
+          end
+          nil
+        end
+      end
+    end
+  end
+end
+# :startdoc:
diff --git a/jni/ruby/lib/irb/cmd/load.rb b/jni/ruby/lib/irb/cmd/load.rb
new file mode 100644
index 0000000..a3b1604
--- /dev/null
+++ b/jni/ruby/lib/irb/cmd/load.rb
@@ -0,0 +1,66 @@
+#
+#   load.rb -
+#   	$Release Version: 0.9.6$
+#   	$Revision: 47114 $
+#   	by Keiju ISHITSUKA(keiju@ruby-lang.org)
+#
+# --
+#
+#
+#
+
+require "irb/cmd/nop.rb"
+require "irb/ext/loader"
+
+# :stopdoc:
+module IRB
+  module ExtendCommand
+    class Load<Nop
+      include IrbLoader
+
+      def execute(file_name, priv = nil)
+        return irb_load(file_name, priv)
+      end
+    end
+
+    class Require<Nop
+      include IrbLoader
+
+      def execute(file_name)
+
+        rex = Regexp.new("#{Regexp.quote(file_name)}(\.o|\.rb)?")
+        return false if $".find{|f| f =~ rex}
+
+        case file_name
+        when /\.rb$/
+          begin
+            if irb_load(file_name)
+              $".push file_name
+              return true
+            end
+          rescue LoadError
+          end
+        when /\.(so|o|sl)$/
+          return ruby_require(file_name)
+        end
+
+        begin
+          irb_load(f = file_name + ".rb")
+          $".push f
+          return true
+        rescue LoadError
+          return ruby_require(file_name)
+        end
+      end
+    end
+
+    class Source<Nop
+      include IrbLoader
+      def execute(file_name)
+        source_file(file_name)
+      end
+    end
+  end
+
+end
+# :startdoc:
diff --git a/jni/ruby/lib/irb/cmd/nop.rb b/jni/ruby/lib/irb/cmd/nop.rb
new file mode 100644
index 0000000..3445d79
--- /dev/null
+++ b/jni/ruby/lib/irb/cmd/nop.rb
@@ -0,0 +1,38 @@
+#
+#   nop.rb -
+#   	$Release Version: 0.9.6$
+#   	$Revision: 47266 $
+#   	by Keiju ISHITSUKA(keiju@ruby-lang.org)
+#
+# --
+#
+#
+#
+# :stopdoc:
+module IRB
+  module ExtendCommand
+    class Nop
+
+
+      def self.execute(conf, *opts)
+        command = new(conf)
+        command.execute(*opts)
+      end
+
+      def initialize(conf)
+        @irb_context = conf
+      end
+
+      attr_reader :irb_context
+
+      def irb
+        @irb_context.irb
+      end
+
+      def execute(*opts)
+        #nop
+      end
+    end
+  end
+end
+# :startdoc:
diff --git a/jni/ruby/lib/irb/cmd/pushws.rb b/jni/ruby/lib/irb/cmd/pushws.rb
new file mode 100644
index 0000000..1bda950
--- /dev/null
+++ b/jni/ruby/lib/irb/cmd/pushws.rb
@@ -0,0 +1,40 @@
+#
+#   change-ws.rb -
+#   	$Release Version: 0.9.6$
+#   	$Revision: 47112 $
+#   	by Keiju ISHITSUKA(keiju@ruby-lang.org)
+#
+# --
+#
+#
+#
+
+require "irb/cmd/nop.rb"
+require "irb/ext/workspaces.rb"
+
+# :stopdoc:
+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
+# :startdoc:
+
diff --git a/jni/ruby/lib/irb/cmd/subirb.rb b/jni/ruby/lib/irb/cmd/subirb.rb
new file mode 100644
index 0000000..342828f
--- /dev/null
+++ b/jni/ruby/lib/irb/cmd/subirb.rb
@@ -0,0 +1,42 @@
+#   multi.rb -
+#   	$Release Version: 0.9.6$
+#   	$Revision: 47112 $
+#   	by Keiju ISHITSUKA(keiju@ruby-lang.org)
+#
+# --
+#
+#
+#
+
+require "irb/cmd/nop.rb"
+require "irb/ext/multi-irb"
+
+# :stopdoc:
+module IRB
+  module ExtendCommand
+    class IrbCommand<Nop
+      def execute(*obj)
+        IRB.irb(nil, *obj)
+      end
+    end
+
+    class Jobs<Nop
+      def execute
+        IRB.JobManager
+      end
+    end
+
+    class Foreground<Nop
+      def execute(key)
+        IRB.JobManager.switch(key)
+      end
+    end
+
+    class Kill<Nop
+      def execute(*keys)
+        IRB.JobManager.kill(*keys)
+      end
+    end
+  end
+end
+# :startdoc: