lib/rio/ops/path.rb in rio-0.3.3 vs lib/rio/ops/path.rb in rio-0.3.4

@@ -73,10 +73,11 @@
         def setgid?(*args) Impl::U.setgid?(self.to_s,*args) end 
         def setuid?(*args) Impl::U.setuid?(self.to_s,*args) end
         def size(*args) Impl::U.size(self.to_s,*args) end 
         def size?(*args) Impl::U.size?(self.to_s,*args) end 
         def zero?(*args) Impl::U.zero?(self.to_s,*args) end
+        def root?(*args) Impl::U.root?(self.to_s) end
 
       end
       module URI
         def abs(base=nil)
           if base.nil?
@@ -171,11 +172,11 @@
         def gsub(re,arg)
           new_rio(softreset.to_s.gsub(re,arg.to_s))
         end
 
         def +(arg)
-          new_rio(softreset.to_s + ensure_rio(arg).to_s)
+          new_rio(softreset.to_str + ensure_rio(arg).to_str)
         end
 
         private
 
         def _path_with_basename(arg)
@@ -254,15 +255,17 @@
       end
     end 
   end
 end
 require 'rio/ops/create'
+require 'rio/ops/construct'
 module RIO
   module Ops
     module Path
       module Empty
         include Ops::Path::Create
         include Ops::Path::URI
+        include Ops::Construct
       end
       module ExistOrNot
         def symlink(d) 
           rtn_self { 
             dst = self.ensure_rio(d)