premature start on the salama object files, just for reading the compiled code

lib/sof/members.rb

@@ -0,0 +1,53 @@
+module Sof
+  
+  class Members
+    def initialize root
+      @root = root
+      @counter = 1
+      @objects = {}
+      add(root ,0 )
+    end
+
+    def add object , level
+      if( @objects.has_key?(object) )
+        occurence = @objects.get(object)
+        occurence.level = level if occurence.level > level
+      else
+        o = Occurence.new( object , @counter , level )
+        @objects[object] = o
+        c = @counter
+        @counter = @counter + 1
+        object.attributes.each do a
+          val = object.send a
+          add(val , level + 1)
+        end
+      end
+    end
+
+    def write
+      string = ""
+      output string , @root
+    end
+
+    def output string , object
+      occurence = @objects[object]
+      indent = " " * occurence.level
+      string += indent
+      if(object.respond_to? :to_sof)
+        string += object.to_sof + "\n"
+      else
+        string += "!" + object.class.name + "\n"
+        indent += " "
+        object.attributes.each do a
+          val = object.send a
+          output( string , val)
+        end
+      end
+    end
+
+    def self.write object
+      members = Members.new object
+      members.write
+    end
+  end
+end